diff --git a/.env.example b/.env.example index 178ebe7..ddbf40a 100644 --- a/.env.example +++ b/.env.example @@ -3,6 +3,12 @@ # 이 파일을 복사해서 `.env` 로 이름을 바꾼 뒤 값을 채워서 사용하세요. # internal/config 패키지의 LoadServerConfigFromEnv / LoadClientConfigFromEnv 가 # .env를 먼저 읽고, 이후 환경변수로부터 설정을 구성합니다. +# +# Server-side PostgreSQL connection for admin/domain management uses: +# HOP_DB_DSN +# HOP_DB_MAX_OPEN_CONNS +# HOP_DB_MAX_IDLE_CONNS +# HOP_DB_CONN_MAX_LIFETIME # ---- Logging / Loki ---- @@ -49,6 +55,23 @@ HOP_SERVER_PROXY_DOMAINS=api.example.com,edge.example.com # 1. self signed localhost cert 사용여부 (debug: true -> 사용) HOP_SERVER_DEBUG=true +# ---- PostgreSQL (server-side) ---- +# +# PostgreSQL DSN (required), e.g.: +# postgres://user:pass@localhost:5432/hopgate?sslmode=disable +HOP_DB_DSN=postgres://user:pass@localhost:5432/hopgate?sslmode=disable + +# Maximum number of open connections (optional, default: 10) +#HOP_DB_MAX_OPEN_CONNS=10 + +# Maximum number of idle connections (optional, default: 5) +#HOP_DB_MAX_IDLE_CONNS=5 + +# Connection max lifetime (optional, default: 30m) +# e.g. "30m", "1h" +#HOP_DB_CONN_MAX_LIFETIME=30m + + # ---- Client settings ---- # DTLS 서버 주소 (host:port) diff --git a/cmd/server/main.go b/cmd/server/main.go index 0eddd59..7c92a1b 100644 --- a/cmd/server/main.go +++ b/cmd/server/main.go @@ -8,6 +8,7 @@ import ( "github.com/dalbodeule/hop-gate/internal/config" "github.com/dalbodeule/hop-gate/internal/dtls" "github.com/dalbodeule/hop-gate/internal/logging" + "github.com/dalbodeule/hop-gate/internal/store" ) func main() { @@ -31,7 +32,22 @@ func main() { "debug": cfg.Debug, }) - // 2. DTLS 서버 리스너 생성 (pion/dtls 기반) + // 2. PostgreSQL 연결 및 스키마 초기화 (ent 기반) + ctx := context.Background() + dbClient, err := store.OpenPostgresFromEnv(ctx, logger) + if err != nil { + logger.Error("failed to init postgres for admin/domain store", logging.Fields{ + "error": err.Error(), + }) + os.Exit(1) + } + defer dbClient.Close() + + logger.Info("postgres connected and schema ready", logging.Fields{ + "component": "store", + }) + + // 3. DTLS 서버 리스너 생성 (pion/dtls 기반) // // Debug 모드일 때는 self-signed localhost 인증서를 사용해 테스트 할 수 있도록 // internal/dtls.NewSelfSignedLocalhostConfig() 를 사용합니다. @@ -76,8 +92,6 @@ func main() { Logger: logger, } - ctx := context.Background() - // 4. DTLS Accept 루프 + Handshake for { sess, err := dtlsServer.Accept() diff --git a/ent/client.go b/ent/client.go new file mode 100644 index 0000000..6aeb6e5 --- /dev/null +++ b/ent/client.go @@ -0,0 +1,341 @@ +// Code generated by ent, DO NOT EDIT. + +package ent + +import ( + "context" + "errors" + "fmt" + "log" + "reflect" + + "github.com/dalbodeule/hop-gate/ent/migrate" + "github.com/google/uuid" + + "entgo.io/ent" + "entgo.io/ent/dialect" + "entgo.io/ent/dialect/sql" + "github.com/dalbodeule/hop-gate/ent/domain" +) + +// Client is the client that holds all ent builders. +type Client struct { + config + // Schema is the client for creating, migrating and dropping schema. + Schema *migrate.Schema + // Domain is the client for interacting with the Domain builders. + Domain *DomainClient +} + +// NewClient creates a new client configured with the given options. +func NewClient(opts ...Option) *Client { + client := &Client{config: newConfig(opts...)} + client.init() + return client +} + +func (c *Client) init() { + c.Schema = migrate.NewSchema(c.driver) + c.Domain = NewDomainClient(c.config) +} + +type ( + // config is the configuration for the client and its builder. + config struct { + // driver used for executing database requests. + driver dialect.Driver + // debug enable a debug logging. + debug bool + // log used for logging on debug mode. + log func(...any) + // hooks to execute on mutations. + hooks *hooks + // interceptors to execute on queries. + inters *inters + } + // Option function to configure the client. + Option func(*config) +) + +// newConfig creates a new config for the client. +func newConfig(opts ...Option) config { + cfg := config{log: log.Println, hooks: &hooks{}, inters: &inters{}} + cfg.options(opts...) + return cfg +} + +// options applies the options on the config object. +func (c *config) options(opts ...Option) { + for _, opt := range opts { + opt(c) + } + if c.debug { + c.driver = dialect.Debug(c.driver, c.log) + } +} + +// Debug enables debug logging on the ent.Driver. +func Debug() Option { + return func(c *config) { + c.debug = true + } +} + +// Log sets the logging function for debug mode. +func Log(fn func(...any)) Option { + return func(c *config) { + c.log = fn + } +} + +// Driver configures the client driver. +func Driver(driver dialect.Driver) Option { + return func(c *config) { + c.driver = driver + } +} + +// Open opens a database/sql.DB specified by the driver name and +// the data source name, and returns a new client attached to it. +// Optional parameters can be added for configuring the client. +func Open(driverName, dataSourceName string, options ...Option) (*Client, error) { + switch driverName { + case dialect.MySQL, dialect.Postgres, dialect.SQLite: + drv, err := sql.Open(driverName, dataSourceName) + if err != nil { + return nil, err + } + return NewClient(append(options, Driver(drv))...), nil + default: + return nil, fmt.Errorf("unsupported driver: %q", driverName) + } +} + +// ErrTxStarted is returned when trying to start a new transaction from a transactional client. +var ErrTxStarted = errors.New("ent: cannot start a transaction within a transaction") + +// Tx returns a new transactional client. The provided context +// is used until the transaction is committed or rolled back. +func (c *Client) Tx(ctx context.Context) (*Tx, error) { + if _, ok := c.driver.(*txDriver); ok { + return nil, ErrTxStarted + } + tx, err := newTx(ctx, c.driver) + if err != nil { + return nil, fmt.Errorf("ent: starting a transaction: %w", err) + } + cfg := c.config + cfg.driver = tx + return &Tx{ + ctx: ctx, + config: cfg, + Domain: NewDomainClient(cfg), + }, nil +} + +// BeginTx returns a transactional client with specified options. +func (c *Client) BeginTx(ctx context.Context, opts *sql.TxOptions) (*Tx, error) { + if _, ok := c.driver.(*txDriver); ok { + return nil, errors.New("ent: cannot start a transaction within a transaction") + } + tx, err := c.driver.(interface { + BeginTx(context.Context, *sql.TxOptions) (dialect.Tx, error) + }).BeginTx(ctx, opts) + if err != nil { + return nil, fmt.Errorf("ent: starting a transaction: %w", err) + } + cfg := c.config + cfg.driver = &txDriver{tx: tx, drv: c.driver} + return &Tx{ + ctx: ctx, + config: cfg, + Domain: NewDomainClient(cfg), + }, nil +} + +// Debug returns a new debug-client. It's used to get verbose logging on specific operations. +// +// client.Debug(). +// Domain. +// Query(). +// Count(ctx) +func (c *Client) Debug() *Client { + if c.debug { + return c + } + cfg := c.config + cfg.driver = dialect.Debug(c.driver, c.log) + client := &Client{config: cfg} + client.init() + return client +} + +// Close closes the database connection and prevents new queries from starting. +func (c *Client) Close() error { + return c.driver.Close() +} + +// Use adds the mutation hooks to all the entity clients. +// In order to add hooks to a specific client, call: `client.Node.Use(...)`. +func (c *Client) Use(hooks ...Hook) { + c.Domain.Use(hooks...) +} + +// Intercept adds the query interceptors to all the entity clients. +// In order to add interceptors to a specific client, call: `client.Node.Intercept(...)`. +func (c *Client) Intercept(interceptors ...Interceptor) { + c.Domain.Intercept(interceptors...) +} + +// Mutate implements the ent.Mutator interface. +func (c *Client) Mutate(ctx context.Context, m Mutation) (Value, error) { + switch m := m.(type) { + case *DomainMutation: + return c.Domain.mutate(ctx, m) + default: + return nil, fmt.Errorf("ent: unknown mutation type %T", m) + } +} + +// DomainClient is a client for the Domain schema. +type DomainClient struct { + config +} + +// NewDomainClient returns a client for the Domain from the given config. +func NewDomainClient(c config) *DomainClient { + return &DomainClient{config: c} +} + +// Use adds a list of mutation hooks to the hooks stack. +// A call to `Use(f, g, h)` equals to `domain.Hooks(f(g(h())))`. +func (c *DomainClient) Use(hooks ...Hook) { + c.hooks.Domain = append(c.hooks.Domain, hooks...) +} + +// Intercept adds a list of query interceptors to the interceptors stack. +// A call to `Intercept(f, g, h)` equals to `domain.Intercept(f(g(h())))`. +func (c *DomainClient) Intercept(interceptors ...Interceptor) { + c.inters.Domain = append(c.inters.Domain, interceptors...) +} + +// Create returns a builder for creating a Domain entity. +func (c *DomainClient) Create() *DomainCreate { + mutation := newDomainMutation(c.config, OpCreate) + return &DomainCreate{config: c.config, hooks: c.Hooks(), mutation: mutation} +} + +// CreateBulk returns a builder for creating a bulk of Domain entities. +func (c *DomainClient) CreateBulk(builders ...*DomainCreate) *DomainCreateBulk { + return &DomainCreateBulk{config: c.config, builders: builders} +} + +// MapCreateBulk creates a bulk creation builder from the given slice. For each item in the slice, the function creates +// a builder and applies setFunc on it. +func (c *DomainClient) MapCreateBulk(slice any, setFunc func(*DomainCreate, int)) *DomainCreateBulk { + rv := reflect.ValueOf(slice) + if rv.Kind() != reflect.Slice { + return &DomainCreateBulk{err: fmt.Errorf("calling to DomainClient.MapCreateBulk with wrong type %T, need slice", slice)} + } + builders := make([]*DomainCreate, rv.Len()) + for i := 0; i < rv.Len(); i++ { + builders[i] = c.Create() + setFunc(builders[i], i) + } + return &DomainCreateBulk{config: c.config, builders: builders} +} + +// Update returns an update builder for Domain. +func (c *DomainClient) Update() *DomainUpdate { + mutation := newDomainMutation(c.config, OpUpdate) + return &DomainUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation} +} + +// UpdateOne returns an update builder for the given entity. +func (c *DomainClient) UpdateOne(_m *Domain) *DomainUpdateOne { + mutation := newDomainMutation(c.config, OpUpdateOne, withDomain(_m)) + return &DomainUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation} +} + +// UpdateOneID returns an update builder for the given id. +func (c *DomainClient) UpdateOneID(id uuid.UUID) *DomainUpdateOne { + mutation := newDomainMutation(c.config, OpUpdateOne, withDomainID(id)) + return &DomainUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation} +} + +// Delete returns a delete builder for Domain. +func (c *DomainClient) Delete() *DomainDelete { + mutation := newDomainMutation(c.config, OpDelete) + return &DomainDelete{config: c.config, hooks: c.Hooks(), mutation: mutation} +} + +// DeleteOne returns a builder for deleting the given entity. +func (c *DomainClient) DeleteOne(_m *Domain) *DomainDeleteOne { + return c.DeleteOneID(_m.ID) +} + +// DeleteOneID returns a builder for deleting the given entity by its id. +func (c *DomainClient) DeleteOneID(id uuid.UUID) *DomainDeleteOne { + builder := c.Delete().Where(domain.ID(id)) + builder.mutation.id = &id + builder.mutation.op = OpDeleteOne + return &DomainDeleteOne{builder} +} + +// Query returns a query builder for Domain. +func (c *DomainClient) Query() *DomainQuery { + return &DomainQuery{ + config: c.config, + ctx: &QueryContext{Type: TypeDomain}, + inters: c.Interceptors(), + } +} + +// Get returns a Domain entity by its id. +func (c *DomainClient) Get(ctx context.Context, id uuid.UUID) (*Domain, error) { + return c.Query().Where(domain.ID(id)).Only(ctx) +} + +// GetX is like Get, but panics if an error occurs. +func (c *DomainClient) GetX(ctx context.Context, id uuid.UUID) *Domain { + obj, err := c.Get(ctx, id) + if err != nil { + panic(err) + } + return obj +} + +// Hooks returns the client hooks. +func (c *DomainClient) Hooks() []Hook { + return c.hooks.Domain +} + +// Interceptors returns the client interceptors. +func (c *DomainClient) Interceptors() []Interceptor { + return c.inters.Domain +} + +func (c *DomainClient) mutate(ctx context.Context, m *DomainMutation) (Value, error) { + switch m.Op() { + case OpCreate: + return (&DomainCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx) + case OpUpdate: + return (&DomainUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx) + case OpUpdateOne: + return (&DomainUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx) + case OpDelete, OpDeleteOne: + return (&DomainDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx) + default: + return nil, fmt.Errorf("ent: unknown Domain mutation op: %q", m.Op()) + } +} + +// hooks and interceptors per client, for fast access. +type ( + hooks struct { + Domain []ent.Hook + } + inters struct { + Domain []ent.Interceptor + } +) diff --git a/ent/domain.go b/ent/domain.go new file mode 100644 index 0000000..931eaa0 --- /dev/null +++ b/ent/domain.go @@ -0,0 +1,151 @@ +// Code generated by ent, DO NOT EDIT. + +package ent + +import ( + "fmt" + "strings" + "time" + + "entgo.io/ent" + "entgo.io/ent/dialect/sql" + "github.com/dalbodeule/hop-gate/ent/domain" + "github.com/google/uuid" +) + +// Domain is the model entity for the Domain schema. +type Domain struct { + config `json:"-"` + // ID of the ent. + ID uuid.UUID `json:"id,omitempty"` + // Domain holds the value of the "domain" field. + Domain string `json:"domain,omitempty"` + // ClientAPIKey holds the value of the "client_api_key" field. + ClientAPIKey string `json:"client_api_key,omitempty"` + // Memo holds the value of the "memo" field. + Memo string `json:"memo,omitempty"` + // CreatedAt holds the value of the "created_at" field. + CreatedAt time.Time `json:"created_at,omitempty"` + // UpdatedAt holds the value of the "updated_at" field. + UpdatedAt time.Time `json:"updated_at,omitempty"` + selectValues sql.SelectValues +} + +// scanValues returns the types for scanning values from sql.Rows. +func (*Domain) scanValues(columns []string) ([]any, error) { + values := make([]any, len(columns)) + for i := range columns { + switch columns[i] { + case domain.FieldDomain, domain.FieldClientAPIKey, domain.FieldMemo: + values[i] = new(sql.NullString) + case domain.FieldCreatedAt, domain.FieldUpdatedAt: + values[i] = new(sql.NullTime) + case domain.FieldID: + values[i] = new(uuid.UUID) + default: + values[i] = new(sql.UnknownType) + } + } + return values, nil +} + +// assignValues assigns the values that were returned from sql.Rows (after scanning) +// to the Domain fields. +func (_m *Domain) assignValues(columns []string, values []any) error { + if m, n := len(values), len(columns); m < n { + return fmt.Errorf("mismatch number of scan values: %d != %d", m, n) + } + for i := range columns { + switch columns[i] { + case domain.FieldID: + if value, ok := values[i].(*uuid.UUID); !ok { + return fmt.Errorf("unexpected type %T for field id", values[i]) + } else if value != nil { + _m.ID = *value + } + case domain.FieldDomain: + if value, ok := values[i].(*sql.NullString); !ok { + return fmt.Errorf("unexpected type %T for field domain", values[i]) + } else if value.Valid { + _m.Domain = value.String + } + case domain.FieldClientAPIKey: + if value, ok := values[i].(*sql.NullString); !ok { + return fmt.Errorf("unexpected type %T for field client_api_key", values[i]) + } else if value.Valid { + _m.ClientAPIKey = value.String + } + case domain.FieldMemo: + if value, ok := values[i].(*sql.NullString); !ok { + return fmt.Errorf("unexpected type %T for field memo", values[i]) + } else if value.Valid { + _m.Memo = value.String + } + case domain.FieldCreatedAt: + if value, ok := values[i].(*sql.NullTime); !ok { + return fmt.Errorf("unexpected type %T for field created_at", values[i]) + } else if value.Valid { + _m.CreatedAt = value.Time + } + case domain.FieldUpdatedAt: + if value, ok := values[i].(*sql.NullTime); !ok { + return fmt.Errorf("unexpected type %T for field updated_at", values[i]) + } else if value.Valid { + _m.UpdatedAt = value.Time + } + default: + _m.selectValues.Set(columns[i], values[i]) + } + } + return nil +} + +// Value returns the ent.Value that was dynamically selected and assigned to the Domain. +// This includes values selected through modifiers, order, etc. +func (_m *Domain) Value(name string) (ent.Value, error) { + return _m.selectValues.Get(name) +} + +// Update returns a builder for updating this Domain. +// Note that you need to call Domain.Unwrap() before calling this method if this Domain +// was returned from a transaction, and the transaction was committed or rolled back. +func (_m *Domain) Update() *DomainUpdateOne { + return NewDomainClient(_m.config).UpdateOne(_m) +} + +// Unwrap unwraps the Domain entity that was returned from a transaction after it was closed, +// so that all future queries will be executed through the driver which created the transaction. +func (_m *Domain) Unwrap() *Domain { + _tx, ok := _m.config.driver.(*txDriver) + if !ok { + panic("ent: Domain is not a transactional entity") + } + _m.config.driver = _tx.drv + return _m +} + +// String implements the fmt.Stringer. +func (_m *Domain) String() string { + var builder strings.Builder + builder.WriteString("Domain(") + builder.WriteString(fmt.Sprintf("id=%v, ", _m.ID)) + builder.WriteString("domain=") + builder.WriteString(_m.Domain) + builder.WriteString(", ") + builder.WriteString("client_api_key=") + builder.WriteString(_m.ClientAPIKey) + builder.WriteString(", ") + builder.WriteString("memo=") + builder.WriteString(_m.Memo) + builder.WriteString(", ") + builder.WriteString("created_at=") + builder.WriteString(_m.CreatedAt.Format(time.ANSIC)) + builder.WriteString(", ") + builder.WriteString("updated_at=") + builder.WriteString(_m.UpdatedAt.Format(time.ANSIC)) + builder.WriteByte(')') + return builder.String() +} + +// Domains is a parsable slice of Domain. +type Domains []*Domain diff --git a/ent/domain/domain.go b/ent/domain/domain.go new file mode 100644 index 0000000..533558e --- /dev/null +++ b/ent/domain/domain.go @@ -0,0 +1,99 @@ +// Code generated by ent, DO NOT EDIT. + +package domain + +import ( + "time" + + "entgo.io/ent/dialect/sql" + "github.com/google/uuid" +) + +const ( + // Label holds the string label denoting the domain type in the database. + Label = "domain" + // FieldID holds the string denoting the id field in the database. + FieldID = "id" + // FieldDomain holds the string denoting the domain field in the database. + FieldDomain = "domain" + // FieldClientAPIKey holds the string denoting the client_api_key field in the database. + FieldClientAPIKey = "client_api_key" + // FieldMemo holds the string denoting the memo field in the database. + FieldMemo = "memo" + // FieldCreatedAt holds the string denoting the created_at field in the database. + FieldCreatedAt = "created_at" + // FieldUpdatedAt holds the string denoting the updated_at field in the database. + FieldUpdatedAt = "updated_at" + // Table holds the table name of the domain in the database. + Table = "domains" +) + +// Columns holds all SQL columns for domain fields. +var Columns = []string{ + FieldID, + FieldDomain, + FieldClientAPIKey, + FieldMemo, + FieldCreatedAt, + FieldUpdatedAt, +} + +// ValidColumn reports if the column name is valid (part of the table columns). +func ValidColumn(column string) bool { + for i := range Columns { + if column == Columns[i] { + return true + } + } + return false +} + +var ( + // DomainValidator is a validator for the "domain" field. It is called by the builders before save. + DomainValidator func(string) error + // ClientAPIKeyValidator is a validator for the "client_api_key" field. It is called by the builders before save. + ClientAPIKeyValidator func(string) error + // DefaultMemo holds the default value on creation for the "memo" field. + DefaultMemo string + // DefaultCreatedAt holds the default value on creation for the "created_at" field. + DefaultCreatedAt func() time.Time + // DefaultUpdatedAt holds the default value on creation for the "updated_at" field. + DefaultUpdatedAt func() time.Time + // UpdateDefaultUpdatedAt holds the default value on update for the "updated_at" field. + UpdateDefaultUpdatedAt func() time.Time + // DefaultID holds the default value on creation for the "id" field. + DefaultID func() uuid.UUID +) + +// OrderOption defines the ordering options for the Domain queries. +type OrderOption func(*sql.Selector) + +// ByID orders the results by the id field. +func ByID(opts ...sql.OrderTermOption) OrderOption { + return sql.OrderByField(FieldID, opts...).ToFunc() +} + +// ByDomain orders the results by the domain field. +func ByDomain(opts ...sql.OrderTermOption) OrderOption { + return sql.OrderByField(FieldDomain, opts...).ToFunc() +} + +// ByClientAPIKey orders the results by the client_api_key field. +func ByClientAPIKey(opts ...sql.OrderTermOption) OrderOption { + return sql.OrderByField(FieldClientAPIKey, opts...).ToFunc() +} + +// ByMemo orders the results by the memo field. +func ByMemo(opts ...sql.OrderTermOption) OrderOption { + return sql.OrderByField(FieldMemo, opts...).ToFunc() +} + +// ByCreatedAt orders the results by the created_at field. +func ByCreatedAt(opts ...sql.OrderTermOption) OrderOption { + return sql.OrderByField(FieldCreatedAt, opts...).ToFunc() +} + +// ByUpdatedAt orders the results by the updated_at field. +func ByUpdatedAt(opts ...sql.OrderTermOption) OrderOption { + return sql.OrderByField(FieldUpdatedAt, opts...).ToFunc() +} diff --git a/ent/domain/where.go b/ent/domain/where.go new file mode 100644 index 0000000..47c60be --- /dev/null +++ b/ent/domain/where.go @@ -0,0 +1,371 @@ +// Code generated by ent, DO NOT EDIT. + +package domain + +import ( + "time" + + "entgo.io/ent/dialect/sql" + "github.com/dalbodeule/hop-gate/ent/predicate" + "github.com/google/uuid" +) + +// ID filters vertices based on their ID field. +func ID(id uuid.UUID) predicate.Domain { + return predicate.Domain(sql.FieldEQ(FieldID, id)) +} + +// IDEQ applies the EQ predicate on the ID field. +func IDEQ(id uuid.UUID) predicate.Domain { + return predicate.Domain(sql.FieldEQ(FieldID, id)) +} + +// IDNEQ applies the NEQ predicate on the ID field. +func IDNEQ(id uuid.UUID) predicate.Domain { + return predicate.Domain(sql.FieldNEQ(FieldID, id)) +} + +// IDIn applies the In predicate on the ID field. +func IDIn(ids ...uuid.UUID) predicate.Domain { + return predicate.Domain(sql.FieldIn(FieldID, ids...)) +} + +// IDNotIn applies the NotIn predicate on the ID field. +func IDNotIn(ids ...uuid.UUID) predicate.Domain { + return predicate.Domain(sql.FieldNotIn(FieldID, ids...)) +} + +// IDGT applies the GT predicate on the ID field. +func IDGT(id uuid.UUID) predicate.Domain { + return predicate.Domain(sql.FieldGT(FieldID, id)) +} + +// IDGTE applies the GTE predicate on the ID field. +func IDGTE(id uuid.UUID) predicate.Domain { + return predicate.Domain(sql.FieldGTE(FieldID, id)) +} + +// IDLT applies the LT predicate on the ID field. +func IDLT(id uuid.UUID) predicate.Domain { + return predicate.Domain(sql.FieldLT(FieldID, id)) +} + +// IDLTE applies the LTE predicate on the ID field. +func IDLTE(id uuid.UUID) predicate.Domain { + return predicate.Domain(sql.FieldLTE(FieldID, id)) +} + +// Domain applies equality check predicate on the "domain" field. It's identical to DomainEQ. +func Domain(v string) predicate.Domain { + return predicate.Domain(sql.FieldEQ(FieldDomain, v)) +} + +// ClientAPIKey applies equality check predicate on the "client_api_key" field. It's identical to ClientAPIKeyEQ. +func ClientAPIKey(v string) predicate.Domain { + return predicate.Domain(sql.FieldEQ(FieldClientAPIKey, v)) +} + +// Memo applies equality check predicate on the "memo" field. It's identical to MemoEQ. +func Memo(v string) predicate.Domain { + return predicate.Domain(sql.FieldEQ(FieldMemo, v)) +} + +// CreatedAt applies equality check predicate on the "created_at" field. It's identical to CreatedAtEQ. +func CreatedAt(v time.Time) predicate.Domain { + return predicate.Domain(sql.FieldEQ(FieldCreatedAt, v)) +} + +// UpdatedAt applies equality check predicate on the "updated_at" field. It's identical to UpdatedAtEQ. +func UpdatedAt(v time.Time) predicate.Domain { + return predicate.Domain(sql.FieldEQ(FieldUpdatedAt, v)) +} + +// DomainEQ applies the EQ predicate on the "domain" field. +func DomainEQ(v string) predicate.Domain { + return predicate.Domain(sql.FieldEQ(FieldDomain, v)) +} + +// DomainNEQ applies the NEQ predicate on the "domain" field. +func DomainNEQ(v string) predicate.Domain { + return predicate.Domain(sql.FieldNEQ(FieldDomain, v)) +} + +// DomainIn applies the In predicate on the "domain" field. +func DomainIn(vs ...string) predicate.Domain { + return predicate.Domain(sql.FieldIn(FieldDomain, vs...)) +} + +// DomainNotIn applies the NotIn predicate on the "domain" field. +func DomainNotIn(vs ...string) predicate.Domain { + return predicate.Domain(sql.FieldNotIn(FieldDomain, vs...)) +} + +// DomainGT applies the GT predicate on the "domain" field. +func DomainGT(v string) predicate.Domain { + return predicate.Domain(sql.FieldGT(FieldDomain, v)) +} + +// DomainGTE applies the GTE predicate on the "domain" field. +func DomainGTE(v string) predicate.Domain { + return predicate.Domain(sql.FieldGTE(FieldDomain, v)) +} + +// DomainLT applies the LT predicate on the "domain" field. +func DomainLT(v string) predicate.Domain { + return predicate.Domain(sql.FieldLT(FieldDomain, v)) +} + +// DomainLTE applies the LTE predicate on the "domain" field. +func DomainLTE(v string) predicate.Domain { + return predicate.Domain(sql.FieldLTE(FieldDomain, v)) +} + +// DomainContains applies the Contains predicate on the "domain" field. +func DomainContains(v string) predicate.Domain { + return predicate.Domain(sql.FieldContains(FieldDomain, v)) +} + +// DomainHasPrefix applies the HasPrefix predicate on the "domain" field. +func DomainHasPrefix(v string) predicate.Domain { + return predicate.Domain(sql.FieldHasPrefix(FieldDomain, v)) +} + +// DomainHasSuffix applies the HasSuffix predicate on the "domain" field. +func DomainHasSuffix(v string) predicate.Domain { + return predicate.Domain(sql.FieldHasSuffix(FieldDomain, v)) +} + +// DomainEqualFold applies the EqualFold predicate on the "domain" field. +func DomainEqualFold(v string) predicate.Domain { + return predicate.Domain(sql.FieldEqualFold(FieldDomain, v)) +} + +// DomainContainsFold applies the ContainsFold predicate on the "domain" field. +func DomainContainsFold(v string) predicate.Domain { + return predicate.Domain(sql.FieldContainsFold(FieldDomain, v)) +} + +// ClientAPIKeyEQ applies the EQ predicate on the "client_api_key" field. +func ClientAPIKeyEQ(v string) predicate.Domain { + return predicate.Domain(sql.FieldEQ(FieldClientAPIKey, v)) +} + +// ClientAPIKeyNEQ applies the NEQ predicate on the "client_api_key" field. +func ClientAPIKeyNEQ(v string) predicate.Domain { + return predicate.Domain(sql.FieldNEQ(FieldClientAPIKey, v)) +} + +// ClientAPIKeyIn applies the In predicate on the "client_api_key" field. +func ClientAPIKeyIn(vs ...string) predicate.Domain { + return predicate.Domain(sql.FieldIn(FieldClientAPIKey, vs...)) +} + +// ClientAPIKeyNotIn applies the NotIn predicate on the "client_api_key" field. +func ClientAPIKeyNotIn(vs ...string) predicate.Domain { + return predicate.Domain(sql.FieldNotIn(FieldClientAPIKey, vs...)) +} + +// ClientAPIKeyGT applies the GT predicate on the "client_api_key" field. +func ClientAPIKeyGT(v string) predicate.Domain { + return predicate.Domain(sql.FieldGT(FieldClientAPIKey, v)) +} + +// ClientAPIKeyGTE applies the GTE predicate on the "client_api_key" field. +func ClientAPIKeyGTE(v string) predicate.Domain { + return predicate.Domain(sql.FieldGTE(FieldClientAPIKey, v)) +} + +// ClientAPIKeyLT applies the LT predicate on the "client_api_key" field. +func ClientAPIKeyLT(v string) predicate.Domain { + return predicate.Domain(sql.FieldLT(FieldClientAPIKey, v)) +} + +// ClientAPIKeyLTE applies the LTE predicate on the "client_api_key" field. +func ClientAPIKeyLTE(v string) predicate.Domain { + return predicate.Domain(sql.FieldLTE(FieldClientAPIKey, v)) +} + +// ClientAPIKeyContains applies the Contains predicate on the "client_api_key" field. +func ClientAPIKeyContains(v string) predicate.Domain { + return predicate.Domain(sql.FieldContains(FieldClientAPIKey, v)) +} + +// ClientAPIKeyHasPrefix applies the HasPrefix predicate on the "client_api_key" field. +func ClientAPIKeyHasPrefix(v string) predicate.Domain { + return predicate.Domain(sql.FieldHasPrefix(FieldClientAPIKey, v)) +} + +// ClientAPIKeyHasSuffix applies the HasSuffix predicate on the "client_api_key" field. +func ClientAPIKeyHasSuffix(v string) predicate.Domain { + return predicate.Domain(sql.FieldHasSuffix(FieldClientAPIKey, v)) +} + +// ClientAPIKeyEqualFold applies the EqualFold predicate on the "client_api_key" field. +func ClientAPIKeyEqualFold(v string) predicate.Domain { + return predicate.Domain(sql.FieldEqualFold(FieldClientAPIKey, v)) +} + +// ClientAPIKeyContainsFold applies the ContainsFold predicate on the "client_api_key" field. +func ClientAPIKeyContainsFold(v string) predicate.Domain { + return predicate.Domain(sql.FieldContainsFold(FieldClientAPIKey, v)) +} + +// MemoEQ applies the EQ predicate on the "memo" field. +func MemoEQ(v string) predicate.Domain { + return predicate.Domain(sql.FieldEQ(FieldMemo, v)) +} + +// MemoNEQ applies the NEQ predicate on the "memo" field. +func MemoNEQ(v string) predicate.Domain { + return predicate.Domain(sql.FieldNEQ(FieldMemo, v)) +} + +// MemoIn applies the In predicate on the "memo" field. +func MemoIn(vs ...string) predicate.Domain { + return predicate.Domain(sql.FieldIn(FieldMemo, vs...)) +} + +// MemoNotIn applies the NotIn predicate on the "memo" field. +func MemoNotIn(vs ...string) predicate.Domain { + return predicate.Domain(sql.FieldNotIn(FieldMemo, vs...)) +} + +// MemoGT applies the GT predicate on the "memo" field. +func MemoGT(v string) predicate.Domain { + return predicate.Domain(sql.FieldGT(FieldMemo, v)) +} + +// MemoGTE applies the GTE predicate on the "memo" field. +func MemoGTE(v string) predicate.Domain { + return predicate.Domain(sql.FieldGTE(FieldMemo, v)) +} + +// MemoLT applies the LT predicate on the "memo" field. +func MemoLT(v string) predicate.Domain { + return predicate.Domain(sql.FieldLT(FieldMemo, v)) +} + +// MemoLTE applies the LTE predicate on the "memo" field. +func MemoLTE(v string) predicate.Domain { + return predicate.Domain(sql.FieldLTE(FieldMemo, v)) +} + +// MemoContains applies the Contains predicate on the "memo" field. +func MemoContains(v string) predicate.Domain { + return predicate.Domain(sql.FieldContains(FieldMemo, v)) +} + +// MemoHasPrefix applies the HasPrefix predicate on the "memo" field. +func MemoHasPrefix(v string) predicate.Domain { + return predicate.Domain(sql.FieldHasPrefix(FieldMemo, v)) +} + +// MemoHasSuffix applies the HasSuffix predicate on the "memo" field. +func MemoHasSuffix(v string) predicate.Domain { + return predicate.Domain(sql.FieldHasSuffix(FieldMemo, v)) +} + +// MemoEqualFold applies the EqualFold predicate on the "memo" field. +func MemoEqualFold(v string) predicate.Domain { + return predicate.Domain(sql.FieldEqualFold(FieldMemo, v)) +} + +// MemoContainsFold applies the ContainsFold predicate on the "memo" field. +func MemoContainsFold(v string) predicate.Domain { + return predicate.Domain(sql.FieldContainsFold(FieldMemo, v)) +} + +// CreatedAtEQ applies the EQ predicate on the "created_at" field. +func CreatedAtEQ(v time.Time) predicate.Domain { + return predicate.Domain(sql.FieldEQ(FieldCreatedAt, v)) +} + +// CreatedAtNEQ applies the NEQ predicate on the "created_at" field. +func CreatedAtNEQ(v time.Time) predicate.Domain { + return predicate.Domain(sql.FieldNEQ(FieldCreatedAt, v)) +} + +// CreatedAtIn applies the In predicate on the "created_at" field. +func CreatedAtIn(vs ...time.Time) predicate.Domain { + return predicate.Domain(sql.FieldIn(FieldCreatedAt, vs...)) +} + +// CreatedAtNotIn applies the NotIn predicate on the "created_at" field. +func CreatedAtNotIn(vs ...time.Time) predicate.Domain { + return predicate.Domain(sql.FieldNotIn(FieldCreatedAt, vs...)) +} + +// CreatedAtGT applies the GT predicate on the "created_at" field. +func CreatedAtGT(v time.Time) predicate.Domain { + return predicate.Domain(sql.FieldGT(FieldCreatedAt, v)) +} + +// CreatedAtGTE applies the GTE predicate on the "created_at" field. +func CreatedAtGTE(v time.Time) predicate.Domain { + return predicate.Domain(sql.FieldGTE(FieldCreatedAt, v)) +} + +// CreatedAtLT applies the LT predicate on the "created_at" field. +func CreatedAtLT(v time.Time) predicate.Domain { + return predicate.Domain(sql.FieldLT(FieldCreatedAt, v)) +} + +// CreatedAtLTE applies the LTE predicate on the "created_at" field. +func CreatedAtLTE(v time.Time) predicate.Domain { + return predicate.Domain(sql.FieldLTE(FieldCreatedAt, v)) +} + +// UpdatedAtEQ applies the EQ predicate on the "updated_at" field. +func UpdatedAtEQ(v time.Time) predicate.Domain { + return predicate.Domain(sql.FieldEQ(FieldUpdatedAt, v)) +} + +// UpdatedAtNEQ applies the NEQ predicate on the "updated_at" field. +func UpdatedAtNEQ(v time.Time) predicate.Domain { + return predicate.Domain(sql.FieldNEQ(FieldUpdatedAt, v)) +} + +// UpdatedAtIn applies the In predicate on the "updated_at" field. +func UpdatedAtIn(vs ...time.Time) predicate.Domain { + return predicate.Domain(sql.FieldIn(FieldUpdatedAt, vs...)) +} + +// UpdatedAtNotIn applies the NotIn predicate on the "updated_at" field. +func UpdatedAtNotIn(vs ...time.Time) predicate.Domain { + return predicate.Domain(sql.FieldNotIn(FieldUpdatedAt, vs...)) +} + +// UpdatedAtGT applies the GT predicate on the "updated_at" field. +func UpdatedAtGT(v time.Time) predicate.Domain { + return predicate.Domain(sql.FieldGT(FieldUpdatedAt, v)) +} + +// UpdatedAtGTE applies the GTE predicate on the "updated_at" field. +func UpdatedAtGTE(v time.Time) predicate.Domain { + return predicate.Domain(sql.FieldGTE(FieldUpdatedAt, v)) +} + +// UpdatedAtLT applies the LT predicate on the "updated_at" field. +func UpdatedAtLT(v time.Time) predicate.Domain { + return predicate.Domain(sql.FieldLT(FieldUpdatedAt, v)) +} + +// UpdatedAtLTE applies the LTE predicate on the "updated_at" field. +func UpdatedAtLTE(v time.Time) predicate.Domain { + return predicate.Domain(sql.FieldLTE(FieldUpdatedAt, v)) +} + +// And groups predicates with the AND operator between them. +func And(predicates ...predicate.Domain) predicate.Domain { + return predicate.Domain(sql.AndPredicates(predicates...)) +} + +// Or groups predicates with the OR operator between them. +func Or(predicates ...predicate.Domain) predicate.Domain { + return predicate.Domain(sql.OrPredicates(predicates...)) +} + +// Not applies the not operator on the given predicate. +func Not(p predicate.Domain) predicate.Domain { + return predicate.Domain(sql.NotPredicates(p)) +} diff --git a/ent/domain_create.go b/ent/domain_create.go new file mode 100644 index 0000000..f875669 --- /dev/null +++ b/ent/domain_create.go @@ -0,0 +1,312 @@ +// Code generated by ent, DO NOT EDIT. + +package ent + +import ( + "context" + "errors" + "fmt" + "time" + + "entgo.io/ent/dialect/sql/sqlgraph" + "entgo.io/ent/schema/field" + "github.com/dalbodeule/hop-gate/ent/domain" + "github.com/google/uuid" +) + +// DomainCreate is the builder for creating a Domain entity. +type DomainCreate struct { + config + mutation *DomainMutation + hooks []Hook +} + +// SetDomain sets the "domain" field. +func (_c *DomainCreate) SetDomain(v string) *DomainCreate { + _c.mutation.SetDomain(v) + return _c +} + +// SetClientAPIKey sets the "client_api_key" field. +func (_c *DomainCreate) SetClientAPIKey(v string) *DomainCreate { + _c.mutation.SetClientAPIKey(v) + return _c +} + +// SetMemo sets the "memo" field. +func (_c *DomainCreate) SetMemo(v string) *DomainCreate { + _c.mutation.SetMemo(v) + return _c +} + +// SetNillableMemo sets the "memo" field if the given value is not nil. +func (_c *DomainCreate) SetNillableMemo(v *string) *DomainCreate { + if v != nil { + _c.SetMemo(*v) + } + return _c +} + +// SetCreatedAt sets the "created_at" field. +func (_c *DomainCreate) SetCreatedAt(v time.Time) *DomainCreate { + _c.mutation.SetCreatedAt(v) + return _c +} + +// SetNillableCreatedAt sets the "created_at" field if the given value is not nil. +func (_c *DomainCreate) SetNillableCreatedAt(v *time.Time) *DomainCreate { + if v != nil { + _c.SetCreatedAt(*v) + } + return _c +} + +// SetUpdatedAt sets the "updated_at" field. +func (_c *DomainCreate) SetUpdatedAt(v time.Time) *DomainCreate { + _c.mutation.SetUpdatedAt(v) + return _c +} + +// SetNillableUpdatedAt sets the "updated_at" field if the given value is not nil. +func (_c *DomainCreate) SetNillableUpdatedAt(v *time.Time) *DomainCreate { + if v != nil { + _c.SetUpdatedAt(*v) + } + return _c +} + +// SetID sets the "id" field. +func (_c *DomainCreate) SetID(v uuid.UUID) *DomainCreate { + _c.mutation.SetID(v) + return _c +} + +// SetNillableID sets the "id" field if the given value is not nil. +func (_c *DomainCreate) SetNillableID(v *uuid.UUID) *DomainCreate { + if v != nil { + _c.SetID(*v) + } + return _c +} + +// Mutation returns the DomainMutation object of the builder. +func (_c *DomainCreate) Mutation() *DomainMutation { + return _c.mutation +} + +// Save creates the Domain in the database. +func (_c *DomainCreate) Save(ctx context.Context) (*Domain, error) { + _c.defaults() + return withHooks(ctx, _c.sqlSave, _c.mutation, _c.hooks) +} + +// SaveX calls Save and panics if Save returns an error. +func (_c *DomainCreate) SaveX(ctx context.Context) *Domain { + v, err := _c.Save(ctx) + if err != nil { + panic(err) + } + return v +} + +// Exec executes the query. +func (_c *DomainCreate) Exec(ctx context.Context) error { + _, err := _c.Save(ctx) + return err +} + +// ExecX is like Exec, but panics if an error occurs. +func (_c *DomainCreate) ExecX(ctx context.Context) { + if err := _c.Exec(ctx); err != nil { + panic(err) + } +} + +// defaults sets the default values of the builder before save. +func (_c *DomainCreate) defaults() { + if _, ok := _c.mutation.Memo(); !ok { + v := domain.DefaultMemo + _c.mutation.SetMemo(v) + } + if _, ok := _c.mutation.CreatedAt(); !ok { + v := domain.DefaultCreatedAt() + _c.mutation.SetCreatedAt(v) + } + if _, ok := _c.mutation.UpdatedAt(); !ok { + v := domain.DefaultUpdatedAt() + _c.mutation.SetUpdatedAt(v) + } + if _, ok := _c.mutation.ID(); !ok { + v := domain.DefaultID() + _c.mutation.SetID(v) + } +} + +// check runs all checks and user-defined validators on the builder. +func (_c *DomainCreate) check() error { + if _, ok := _c.mutation.Domain(); !ok { + return &ValidationError{Name: "domain", err: errors.New(`ent: missing required field "Domain.domain"`)} + } + if v, ok := _c.mutation.Domain(); ok { + if err := domain.DomainValidator(v); err != nil { + return &ValidationError{Name: "domain", err: fmt.Errorf(`ent: validator failed for field "Domain.domain": %w`, err)} + } + } + if _, ok := _c.mutation.ClientAPIKey(); !ok { + return &ValidationError{Name: "client_api_key", err: errors.New(`ent: missing required field "Domain.client_api_key"`)} + } + if v, ok := _c.mutation.ClientAPIKey(); ok { + if err := domain.ClientAPIKeyValidator(v); err != nil { + return &ValidationError{Name: "client_api_key", err: fmt.Errorf(`ent: validator failed for field "Domain.client_api_key": %w`, err)} + } + } + if _, ok := _c.mutation.Memo(); !ok { + return &ValidationError{Name: "memo", err: errors.New(`ent: missing required field "Domain.memo"`)} + } + if _, ok := _c.mutation.CreatedAt(); !ok { + return &ValidationError{Name: "created_at", err: errors.New(`ent: missing required field "Domain.created_at"`)} + } + if _, ok := _c.mutation.UpdatedAt(); !ok { + return &ValidationError{Name: "updated_at", err: errors.New(`ent: missing required field "Domain.updated_at"`)} + } + return nil +} + +func (_c *DomainCreate) sqlSave(ctx context.Context) (*Domain, error) { + if err := _c.check(); err != nil { + return nil, err + } + _node, _spec := _c.createSpec() + if err := sqlgraph.CreateNode(ctx, _c.driver, _spec); err != nil { + if sqlgraph.IsConstraintError(err) { + err = &ConstraintError{msg: err.Error(), wrap: err} + } + return nil, err + } + if _spec.ID.Value != nil { + if id, ok := _spec.ID.Value.(*uuid.UUID); ok { + _node.ID = *id + } else if err := _node.ID.Scan(_spec.ID.Value); err != nil { + return nil, err + } + } + _c.mutation.id = &_node.ID + _c.mutation.done = true + return _node, nil +} + +func (_c *DomainCreate) createSpec() (*Domain, *sqlgraph.CreateSpec) { + var ( + _node = &Domain{config: _c.config} + _spec = sqlgraph.NewCreateSpec(domain.Table, sqlgraph.NewFieldSpec(domain.FieldID, field.TypeUUID)) + ) + if id, ok := _c.mutation.ID(); ok { + _node.ID = id + _spec.ID.Value = &id + } + if value, ok := _c.mutation.Domain(); ok { + _spec.SetField(domain.FieldDomain, field.TypeString, value) + _node.Domain = value + } + if value, ok := _c.mutation.ClientAPIKey(); ok { + _spec.SetField(domain.FieldClientAPIKey, field.TypeString, value) + _node.ClientAPIKey = value + } + if value, ok := _c.mutation.Memo(); ok { + _spec.SetField(domain.FieldMemo, field.TypeString, value) + _node.Memo = value + } + if value, ok := _c.mutation.CreatedAt(); ok { + _spec.SetField(domain.FieldCreatedAt, field.TypeTime, value) + _node.CreatedAt = value + } + if value, ok := _c.mutation.UpdatedAt(); ok { + _spec.SetField(domain.FieldUpdatedAt, field.TypeTime, value) + _node.UpdatedAt = value + } + return _node, _spec +} + +// DomainCreateBulk is the builder for creating many Domain entities in bulk. +type DomainCreateBulk struct { + config + err error + builders []*DomainCreate +} + +// Save creates the Domain entities in the database. +func (_c *DomainCreateBulk) Save(ctx context.Context) ([]*Domain, error) { + if _c.err != nil { + return nil, _c.err + } + specs := make([]*sqlgraph.CreateSpec, len(_c.builders)) + nodes := make([]*Domain, len(_c.builders)) + mutators := make([]Mutator, len(_c.builders)) + for i := range _c.builders { + func(i int, root context.Context) { + builder := _c.builders[i] + builder.defaults() + var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) { + mutation, ok := m.(*DomainMutation) + if !ok { + return nil, fmt.Errorf("unexpected mutation type %T", m) + } + if err := builder.check(); err != nil { + return nil, err + } + builder.mutation = mutation + var err error + nodes[i], specs[i] = builder.createSpec() + if i < len(mutators)-1 { + _, err = mutators[i+1].Mutate(root, _c.builders[i+1].mutation) + } else { + spec := &sqlgraph.BatchCreateSpec{Nodes: specs} + // Invoke the actual operation on the latest mutation in the chain. + if err = sqlgraph.BatchCreate(ctx, _c.driver, spec); err != nil { + if sqlgraph.IsConstraintError(err) { + err = &ConstraintError{msg: err.Error(), wrap: err} + } + } + } + if err != nil { + return nil, err + } + mutation.id = &nodes[i].ID + mutation.done = true + return nodes[i], nil + }) + for i := len(builder.hooks) - 1; i >= 0; i-- { + mut = builder.hooks[i](mut) + } + mutators[i] = mut + }(i, ctx) + } + if len(mutators) > 0 { + if _, err := mutators[0].Mutate(ctx, _c.builders[0].mutation); err != nil { + return nil, err + } + } + return nodes, nil +} + +// SaveX is like Save, but panics if an error occurs. +func (_c *DomainCreateBulk) SaveX(ctx context.Context) []*Domain { + v, err := _c.Save(ctx) + if err != nil { + panic(err) + } + return v +} + +// Exec executes the query. +func (_c *DomainCreateBulk) Exec(ctx context.Context) error { + _, err := _c.Save(ctx) + return err +} + +// ExecX is like Exec, but panics if an error occurs. +func (_c *DomainCreateBulk) ExecX(ctx context.Context) { + if err := _c.Exec(ctx); err != nil { + panic(err) + } +} diff --git a/ent/domain_delete.go b/ent/domain_delete.go new file mode 100644 index 0000000..fe69bb2 --- /dev/null +++ b/ent/domain_delete.go @@ -0,0 +1,88 @@ +// Code generated by ent, DO NOT EDIT. + +package ent + +import ( + "context" + + "entgo.io/ent/dialect/sql" + "entgo.io/ent/dialect/sql/sqlgraph" + "entgo.io/ent/schema/field" + "github.com/dalbodeule/hop-gate/ent/domain" + "github.com/dalbodeule/hop-gate/ent/predicate" +) + +// DomainDelete is the builder for deleting a Domain entity. +type DomainDelete struct { + config + hooks []Hook + mutation *DomainMutation +} + +// Where appends a list predicates to the DomainDelete builder. +func (_d *DomainDelete) Where(ps ...predicate.Domain) *DomainDelete { + _d.mutation.Where(ps...) + return _d +} + +// Exec executes the deletion query and returns how many vertices were deleted. +func (_d *DomainDelete) Exec(ctx context.Context) (int, error) { + return withHooks(ctx, _d.sqlExec, _d.mutation, _d.hooks) +} + +// ExecX is like Exec, but panics if an error occurs. +func (_d *DomainDelete) ExecX(ctx context.Context) int { + n, err := _d.Exec(ctx) + if err != nil { + panic(err) + } + return n +} + +func (_d *DomainDelete) sqlExec(ctx context.Context) (int, error) { + _spec := sqlgraph.NewDeleteSpec(domain.Table, sqlgraph.NewFieldSpec(domain.FieldID, field.TypeUUID)) + if ps := _d.mutation.predicates; len(ps) > 0 { + _spec.Predicate = func(selector *sql.Selector) { + for i := range ps { + ps[i](selector) + } + } + } + affected, err := sqlgraph.DeleteNodes(ctx, _d.driver, _spec) + if err != nil && sqlgraph.IsConstraintError(err) { + err = &ConstraintError{msg: err.Error(), wrap: err} + } + _d.mutation.done = true + return affected, err +} + +// DomainDeleteOne is the builder for deleting a single Domain entity. +type DomainDeleteOne struct { + _d *DomainDelete +} + +// Where appends a list predicates to the DomainDelete builder. +func (_d *DomainDeleteOne) Where(ps ...predicate.Domain) *DomainDeleteOne { + _d._d.mutation.Where(ps...) + return _d +} + +// Exec executes the deletion query. +func (_d *DomainDeleteOne) Exec(ctx context.Context) error { + n, err := _d._d.Exec(ctx) + switch { + case err != nil: + return err + case n == 0: + return &NotFoundError{domain.Label} + default: + return nil + } +} + +// ExecX is like Exec, but panics if an error occurs. +func (_d *DomainDeleteOne) ExecX(ctx context.Context) { + if err := _d.Exec(ctx); err != nil { + panic(err) + } +} diff --git a/ent/domain_query.go b/ent/domain_query.go new file mode 100644 index 0000000..722ee71 --- /dev/null +++ b/ent/domain_query.go @@ -0,0 +1,528 @@ +// Code generated by ent, DO NOT EDIT. + +package ent + +import ( + "context" + "fmt" + "math" + + "entgo.io/ent" + "entgo.io/ent/dialect/sql" + "entgo.io/ent/dialect/sql/sqlgraph" + "entgo.io/ent/schema/field" + "github.com/dalbodeule/hop-gate/ent/domain" + "github.com/dalbodeule/hop-gate/ent/predicate" + "github.com/google/uuid" +) + +// DomainQuery is the builder for querying Domain entities. +type DomainQuery struct { + config + ctx *QueryContext + order []domain.OrderOption + inters []Interceptor + predicates []predicate.Domain + // intermediate query (i.e. traversal path). + sql *sql.Selector + path func(context.Context) (*sql.Selector, error) +} + +// Where adds a new predicate for the DomainQuery builder. +func (_q *DomainQuery) Where(ps ...predicate.Domain) *DomainQuery { + _q.predicates = append(_q.predicates, ps...) + return _q +} + +// Limit the number of records to be returned by this query. +func (_q *DomainQuery) Limit(limit int) *DomainQuery { + _q.ctx.Limit = &limit + return _q +} + +// Offset to start from. +func (_q *DomainQuery) Offset(offset int) *DomainQuery { + _q.ctx.Offset = &offset + return _q +} + +// Unique configures the query builder to filter duplicate records on query. +// By default, unique is set to true, and can be disabled using this method. +func (_q *DomainQuery) Unique(unique bool) *DomainQuery { + _q.ctx.Unique = &unique + return _q +} + +// Order specifies how the records should be ordered. +func (_q *DomainQuery) Order(o ...domain.OrderOption) *DomainQuery { + _q.order = append(_q.order, o...) + return _q +} + +// First returns the first Domain entity from the query. +// Returns a *NotFoundError when no Domain was found. +func (_q *DomainQuery) First(ctx context.Context) (*Domain, error) { + nodes, err := _q.Limit(1).All(setContextOp(ctx, _q.ctx, ent.OpQueryFirst)) + if err != nil { + return nil, err + } + if len(nodes) == 0 { + return nil, &NotFoundError{domain.Label} + } + return nodes[0], nil +} + +// FirstX is like First, but panics if an error occurs. +func (_q *DomainQuery) FirstX(ctx context.Context) *Domain { + node, err := _q.First(ctx) + if err != nil && !IsNotFound(err) { + panic(err) + } + return node +} + +// FirstID returns the first Domain ID from the query. +// Returns a *NotFoundError when no Domain ID was found. +func (_q *DomainQuery) FirstID(ctx context.Context) (id uuid.UUID, err error) { + var ids []uuid.UUID + if ids, err = _q.Limit(1).IDs(setContextOp(ctx, _q.ctx, ent.OpQueryFirstID)); err != nil { + return + } + if len(ids) == 0 { + err = &NotFoundError{domain.Label} + return + } + return ids[0], nil +} + +// FirstIDX is like FirstID, but panics if an error occurs. +func (_q *DomainQuery) FirstIDX(ctx context.Context) uuid.UUID { + id, err := _q.FirstID(ctx) + if err != nil && !IsNotFound(err) { + panic(err) + } + return id +} + +// Only returns a single Domain entity found by the query, ensuring it only returns one. +// Returns a *NotSingularError when more than one Domain entity is found. +// Returns a *NotFoundError when no Domain entities are found. +func (_q *DomainQuery) Only(ctx context.Context) (*Domain, error) { + nodes, err := _q.Limit(2).All(setContextOp(ctx, _q.ctx, ent.OpQueryOnly)) + if err != nil { + return nil, err + } + switch len(nodes) { + case 1: + return nodes[0], nil + case 0: + return nil, &NotFoundError{domain.Label} + default: + return nil, &NotSingularError{domain.Label} + } +} + +// OnlyX is like Only, but panics if an error occurs. +func (_q *DomainQuery) OnlyX(ctx context.Context) *Domain { + node, err := _q.Only(ctx) + if err != nil { + panic(err) + } + return node +} + +// OnlyID is like Only, but returns the only Domain ID in the query. +// Returns a *NotSingularError when more than one Domain ID is found. +// Returns a *NotFoundError when no entities are found. +func (_q *DomainQuery) OnlyID(ctx context.Context) (id uuid.UUID, err error) { + var ids []uuid.UUID + if ids, err = _q.Limit(2).IDs(setContextOp(ctx, _q.ctx, ent.OpQueryOnlyID)); err != nil { + return + } + switch len(ids) { + case 1: + id = ids[0] + case 0: + err = &NotFoundError{domain.Label} + default: + err = &NotSingularError{domain.Label} + } + return +} + +// OnlyIDX is like OnlyID, but panics if an error occurs. +func (_q *DomainQuery) OnlyIDX(ctx context.Context) uuid.UUID { + id, err := _q.OnlyID(ctx) + if err != nil { + panic(err) + } + return id +} + +// All executes the query and returns a list of Domains. +func (_q *DomainQuery) All(ctx context.Context) ([]*Domain, error) { + ctx = setContextOp(ctx, _q.ctx, ent.OpQueryAll) + if err := _q.prepareQuery(ctx); err != nil { + return nil, err + } + qr := querierAll[[]*Domain, *DomainQuery]() + return withInterceptors[[]*Domain](ctx, _q, qr, _q.inters) +} + +// AllX is like All, but panics if an error occurs. +func (_q *DomainQuery) AllX(ctx context.Context) []*Domain { + nodes, err := _q.All(ctx) + if err != nil { + panic(err) + } + return nodes +} + +// IDs executes the query and returns a list of Domain IDs. +func (_q *DomainQuery) IDs(ctx context.Context) (ids []uuid.UUID, err error) { + if _q.ctx.Unique == nil && _q.path != nil { + _q.Unique(true) + } + ctx = setContextOp(ctx, _q.ctx, ent.OpQueryIDs) + if err = _q.Select(domain.FieldID).Scan(ctx, &ids); err != nil { + return nil, err + } + return ids, nil +} + +// IDsX is like IDs, but panics if an error occurs. +func (_q *DomainQuery) IDsX(ctx context.Context) []uuid.UUID { + ids, err := _q.IDs(ctx) + if err != nil { + panic(err) + } + return ids +} + +// Count returns the count of the given query. +func (_q *DomainQuery) Count(ctx context.Context) (int, error) { + ctx = setContextOp(ctx, _q.ctx, ent.OpQueryCount) + if err := _q.prepareQuery(ctx); err != nil { + return 0, err + } + return withInterceptors[int](ctx, _q, querierCount[*DomainQuery](), _q.inters) +} + +// CountX is like Count, but panics if an error occurs. +func (_q *DomainQuery) CountX(ctx context.Context) int { + count, err := _q.Count(ctx) + if err != nil { + panic(err) + } + return count +} + +// Exist returns true if the query has elements in the graph. +func (_q *DomainQuery) Exist(ctx context.Context) (bool, error) { + ctx = setContextOp(ctx, _q.ctx, ent.OpQueryExist) + switch _, err := _q.FirstID(ctx); { + case IsNotFound(err): + return false, nil + case err != nil: + return false, fmt.Errorf("ent: check existence: %w", err) + default: + return true, nil + } +} + +// ExistX is like Exist, but panics if an error occurs. +func (_q *DomainQuery) ExistX(ctx context.Context) bool { + exist, err := _q.Exist(ctx) + if err != nil { + panic(err) + } + return exist +} + +// Clone returns a duplicate of the DomainQuery builder, including all associated steps. It can be +// used to prepare common query builders and use them differently after the clone is made. +func (_q *DomainQuery) Clone() *DomainQuery { + if _q == nil { + return nil + } + return &DomainQuery{ + config: _q.config, + ctx: _q.ctx.Clone(), + order: append([]domain.OrderOption{}, _q.order...), + inters: append([]Interceptor{}, _q.inters...), + predicates: append([]predicate.Domain{}, _q.predicates...), + // clone intermediate query. + sql: _q.sql.Clone(), + path: _q.path, + } +} + +// GroupBy is used to group vertices by one or more fields/columns. +// It is often used with aggregate functions, like: count, max, mean, min, sum. +// +// Example: +// +// var v []struct { +// Domain string `json:"domain,omitempty"` +// Count int `json:"count,omitempty"` +// } +// +// client.Domain.Query(). +// GroupBy(domain.FieldDomain). +// Aggregate(ent.Count()). +// Scan(ctx, &v) +func (_q *DomainQuery) GroupBy(field string, fields ...string) *DomainGroupBy { + _q.ctx.Fields = append([]string{field}, fields...) + grbuild := &DomainGroupBy{build: _q} + grbuild.flds = &_q.ctx.Fields + grbuild.label = domain.Label + grbuild.scan = grbuild.Scan + return grbuild +} + +// Select allows the selection one or more fields/columns for the given query, +// instead of selecting all fields in the entity. +// +// Example: +// +// var v []struct { +// Domain string `json:"domain,omitempty"` +// } +// +// client.Domain.Query(). +// Select(domain.FieldDomain). +// Scan(ctx, &v) +func (_q *DomainQuery) Select(fields ...string) *DomainSelect { + _q.ctx.Fields = append(_q.ctx.Fields, fields...) + sbuild := &DomainSelect{DomainQuery: _q} + sbuild.label = domain.Label + sbuild.flds, sbuild.scan = &_q.ctx.Fields, sbuild.Scan + return sbuild +} + +// Aggregate returns a DomainSelect configured with the given aggregations. +func (_q *DomainQuery) Aggregate(fns ...AggregateFunc) *DomainSelect { + return _q.Select().Aggregate(fns...) +} + +func (_q *DomainQuery) prepareQuery(ctx context.Context) error { + for _, inter := range _q.inters { + if inter == nil { + return fmt.Errorf("ent: uninitialized interceptor (forgotten import ent/runtime?)") + } + if trv, ok := inter.(Traverser); ok { + if err := trv.Traverse(ctx, _q); err != nil { + return err + } + } + } + for _, f := range _q.ctx.Fields { + if !domain.ValidColumn(f) { + return &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)} + } + } + if _q.path != nil { + prev, err := _q.path(ctx) + if err != nil { + return err + } + _q.sql = prev + } + return nil +} + +func (_q *DomainQuery) sqlAll(ctx context.Context, hooks ...queryHook) ([]*Domain, error) { + var ( + nodes = []*Domain{} + _spec = _q.querySpec() + ) + _spec.ScanValues = func(columns []string) ([]any, error) { + return (*Domain).scanValues(nil, columns) + } + _spec.Assign = func(columns []string, values []any) error { + node := &Domain{config: _q.config} + nodes = append(nodes, node) + return node.assignValues(columns, values) + } + for i := range hooks { + hooks[i](ctx, _spec) + } + if err := sqlgraph.QueryNodes(ctx, _q.driver, _spec); err != nil { + return nil, err + } + if len(nodes) == 0 { + return nodes, nil + } + return nodes, nil +} + +func (_q *DomainQuery) sqlCount(ctx context.Context) (int, error) { + _spec := _q.querySpec() + _spec.Node.Columns = _q.ctx.Fields + if len(_q.ctx.Fields) > 0 { + _spec.Unique = _q.ctx.Unique != nil && *_q.ctx.Unique + } + return sqlgraph.CountNodes(ctx, _q.driver, _spec) +} + +func (_q *DomainQuery) querySpec() *sqlgraph.QuerySpec { + _spec := sqlgraph.NewQuerySpec(domain.Table, domain.Columns, sqlgraph.NewFieldSpec(domain.FieldID, field.TypeUUID)) + _spec.From = _q.sql + if unique := _q.ctx.Unique; unique != nil { + _spec.Unique = *unique + } else if _q.path != nil { + _spec.Unique = true + } + if fields := _q.ctx.Fields; len(fields) > 0 { + _spec.Node.Columns = make([]string, 0, len(fields)) + _spec.Node.Columns = append(_spec.Node.Columns, domain.FieldID) + for i := range fields { + if fields[i] != domain.FieldID { + _spec.Node.Columns = append(_spec.Node.Columns, fields[i]) + } + } + } + if ps := _q.predicates; len(ps) > 0 { + _spec.Predicate = func(selector *sql.Selector) { + for i := range ps { + ps[i](selector) + } + } + } + if limit := _q.ctx.Limit; limit != nil { + _spec.Limit = *limit + } + if offset := _q.ctx.Offset; offset != nil { + _spec.Offset = *offset + } + if ps := _q.order; len(ps) > 0 { + _spec.Order = func(selector *sql.Selector) { + for i := range ps { + ps[i](selector) + } + } + } + return _spec +} + +func (_q *DomainQuery) sqlQuery(ctx context.Context) *sql.Selector { + builder := sql.Dialect(_q.driver.Dialect()) + t1 := builder.Table(domain.Table) + columns := _q.ctx.Fields + if len(columns) == 0 { + columns = domain.Columns + } + selector := builder.Select(t1.Columns(columns...)...).From(t1) + if _q.sql != nil { + selector = _q.sql + selector.Select(selector.Columns(columns...)...) + } + if _q.ctx.Unique != nil && *_q.ctx.Unique { + selector.Distinct() + } + for _, p := range _q.predicates { + p(selector) + } + for _, p := range _q.order { + p(selector) + } + if offset := _q.ctx.Offset; offset != nil { + // limit is mandatory for offset clause. We start + // with default value, and override it below if needed. + selector.Offset(*offset).Limit(math.MaxInt32) + } + if limit := _q.ctx.Limit; limit != nil { + selector.Limit(*limit) + } + return selector +} + +// DomainGroupBy is the group-by builder for Domain entities. +type DomainGroupBy struct { + selector + build *DomainQuery +} + +// Aggregate adds the given aggregation functions to the group-by query. +func (_g *DomainGroupBy) Aggregate(fns ...AggregateFunc) *DomainGroupBy { + _g.fns = append(_g.fns, fns...) + return _g +} + +// Scan applies the selector query and scans the result into the given value. +func (_g *DomainGroupBy) Scan(ctx context.Context, v any) error { + ctx = setContextOp(ctx, _g.build.ctx, ent.OpQueryGroupBy) + if err := _g.build.prepareQuery(ctx); err != nil { + return err + } + return scanWithInterceptors[*DomainQuery, *DomainGroupBy](ctx, _g.build, _g, _g.build.inters, v) +} + +func (_g *DomainGroupBy) sqlScan(ctx context.Context, root *DomainQuery, v any) error { + selector := root.sqlQuery(ctx).Select() + aggregation := make([]string, 0, len(_g.fns)) + for _, fn := range _g.fns { + aggregation = append(aggregation, fn(selector)) + } + if len(selector.SelectedColumns()) == 0 { + columns := make([]string, 0, len(*_g.flds)+len(_g.fns)) + for _, f := range *_g.flds { + columns = append(columns, selector.C(f)) + } + columns = append(columns, aggregation...) + selector.Select(columns...) + } + selector.GroupBy(selector.Columns(*_g.flds...)...) + if err := selector.Err(); err != nil { + return err + } + rows := &sql.Rows{} + query, args := selector.Query() + if err := _g.build.driver.Query(ctx, query, args, rows); err != nil { + return err + } + defer rows.Close() + return sql.ScanSlice(rows, v) +} + +// DomainSelect is the builder for selecting fields of Domain entities. +type DomainSelect struct { + *DomainQuery + selector +} + +// Aggregate adds the given aggregation functions to the selector query. +func (_s *DomainSelect) Aggregate(fns ...AggregateFunc) *DomainSelect { + _s.fns = append(_s.fns, fns...) + return _s +} + +// Scan applies the selector query and scans the result into the given value. +func (_s *DomainSelect) Scan(ctx context.Context, v any) error { + ctx = setContextOp(ctx, _s.ctx, ent.OpQuerySelect) + if err := _s.prepareQuery(ctx); err != nil { + return err + } + return scanWithInterceptors[*DomainQuery, *DomainSelect](ctx, _s.DomainQuery, _s, _s.inters, v) +} + +func (_s *DomainSelect) sqlScan(ctx context.Context, root *DomainQuery, v any) error { + selector := root.sqlQuery(ctx) + aggregation := make([]string, 0, len(_s.fns)) + for _, fn := range _s.fns { + aggregation = append(aggregation, fn(selector)) + } + switch n := len(*_s.selector.flds); { + case n == 0 && len(aggregation) > 0: + selector.Select(aggregation...) + case n != 0 && len(aggregation) > 0: + selector.AppendSelect(aggregation...) + } + rows := &sql.Rows{} + query, args := selector.Query() + if err := _s.driver.Query(ctx, query, args, rows); err != nil { + return err + } + defer rows.Close() + return sql.ScanSlice(rows, v) +} diff --git a/ent/domain_update.go b/ent/domain_update.go new file mode 100644 index 0000000..f163b4a --- /dev/null +++ b/ent/domain_update.go @@ -0,0 +1,340 @@ +// Code generated by ent, DO NOT EDIT. + +package ent + +import ( + "context" + "errors" + "fmt" + "time" + + "entgo.io/ent/dialect/sql" + "entgo.io/ent/dialect/sql/sqlgraph" + "entgo.io/ent/schema/field" + "github.com/dalbodeule/hop-gate/ent/domain" + "github.com/dalbodeule/hop-gate/ent/predicate" +) + +// DomainUpdate is the builder for updating Domain entities. +type DomainUpdate struct { + config + hooks []Hook + mutation *DomainMutation +} + +// Where appends a list predicates to the DomainUpdate builder. +func (_u *DomainUpdate) Where(ps ...predicate.Domain) *DomainUpdate { + _u.mutation.Where(ps...) + return _u +} + +// SetClientAPIKey sets the "client_api_key" field. +func (_u *DomainUpdate) SetClientAPIKey(v string) *DomainUpdate { + _u.mutation.SetClientAPIKey(v) + return _u +} + +// SetNillableClientAPIKey sets the "client_api_key" field if the given value is not nil. +func (_u *DomainUpdate) SetNillableClientAPIKey(v *string) *DomainUpdate { + if v != nil { + _u.SetClientAPIKey(*v) + } + return _u +} + +// SetMemo sets the "memo" field. +func (_u *DomainUpdate) SetMemo(v string) *DomainUpdate { + _u.mutation.SetMemo(v) + return _u +} + +// SetNillableMemo sets the "memo" field if the given value is not nil. +func (_u *DomainUpdate) SetNillableMemo(v *string) *DomainUpdate { + if v != nil { + _u.SetMemo(*v) + } + return _u +} + +// SetCreatedAt sets the "created_at" field. +func (_u *DomainUpdate) SetCreatedAt(v time.Time) *DomainUpdate { + _u.mutation.SetCreatedAt(v) + return _u +} + +// SetNillableCreatedAt sets the "created_at" field if the given value is not nil. +func (_u *DomainUpdate) SetNillableCreatedAt(v *time.Time) *DomainUpdate { + if v != nil { + _u.SetCreatedAt(*v) + } + return _u +} + +// SetUpdatedAt sets the "updated_at" field. +func (_u *DomainUpdate) SetUpdatedAt(v time.Time) *DomainUpdate { + _u.mutation.SetUpdatedAt(v) + return _u +} + +// Mutation returns the DomainMutation object of the builder. +func (_u *DomainUpdate) Mutation() *DomainMutation { + return _u.mutation +} + +// Save executes the query and returns the number of nodes affected by the update operation. +func (_u *DomainUpdate) Save(ctx context.Context) (int, error) { + _u.defaults() + return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks) +} + +// SaveX is like Save, but panics if an error occurs. +func (_u *DomainUpdate) SaveX(ctx context.Context) int { + affected, err := _u.Save(ctx) + if err != nil { + panic(err) + } + return affected +} + +// Exec executes the query. +func (_u *DomainUpdate) Exec(ctx context.Context) error { + _, err := _u.Save(ctx) + return err +} + +// ExecX is like Exec, but panics if an error occurs. +func (_u *DomainUpdate) ExecX(ctx context.Context) { + if err := _u.Exec(ctx); err != nil { + panic(err) + } +} + +// defaults sets the default values of the builder before save. +func (_u *DomainUpdate) defaults() { + if _, ok := _u.mutation.UpdatedAt(); !ok { + v := domain.UpdateDefaultUpdatedAt() + _u.mutation.SetUpdatedAt(v) + } +} + +// check runs all checks and user-defined validators on the builder. +func (_u *DomainUpdate) check() error { + if v, ok := _u.mutation.ClientAPIKey(); ok { + if err := domain.ClientAPIKeyValidator(v); err != nil { + return &ValidationError{Name: "client_api_key", err: fmt.Errorf(`ent: validator failed for field "Domain.client_api_key": %w`, err)} + } + } + return nil +} + +func (_u *DomainUpdate) sqlSave(ctx context.Context) (_node int, err error) { + if err := _u.check(); err != nil { + return _node, err + } + _spec := sqlgraph.NewUpdateSpec(domain.Table, domain.Columns, sqlgraph.NewFieldSpec(domain.FieldID, field.TypeUUID)) + if ps := _u.mutation.predicates; len(ps) > 0 { + _spec.Predicate = func(selector *sql.Selector) { + for i := range ps { + ps[i](selector) + } + } + } + if value, ok := _u.mutation.ClientAPIKey(); ok { + _spec.SetField(domain.FieldClientAPIKey, field.TypeString, value) + } + if value, ok := _u.mutation.Memo(); ok { + _spec.SetField(domain.FieldMemo, field.TypeString, value) + } + if value, ok := _u.mutation.CreatedAt(); ok { + _spec.SetField(domain.FieldCreatedAt, field.TypeTime, value) + } + if value, ok := _u.mutation.UpdatedAt(); ok { + _spec.SetField(domain.FieldUpdatedAt, field.TypeTime, value) + } + if _node, err = sqlgraph.UpdateNodes(ctx, _u.driver, _spec); err != nil { + if _, ok := err.(*sqlgraph.NotFoundError); ok { + err = &NotFoundError{domain.Label} + } else if sqlgraph.IsConstraintError(err) { + err = &ConstraintError{msg: err.Error(), wrap: err} + } + return 0, err + } + _u.mutation.done = true + return _node, nil +} + +// DomainUpdateOne is the builder for updating a single Domain entity. +type DomainUpdateOne struct { + config + fields []string + hooks []Hook + mutation *DomainMutation +} + +// SetClientAPIKey sets the "client_api_key" field. +func (_u *DomainUpdateOne) SetClientAPIKey(v string) *DomainUpdateOne { + _u.mutation.SetClientAPIKey(v) + return _u +} + +// SetNillableClientAPIKey sets the "client_api_key" field if the given value is not nil. +func (_u *DomainUpdateOne) SetNillableClientAPIKey(v *string) *DomainUpdateOne { + if v != nil { + _u.SetClientAPIKey(*v) + } + return _u +} + +// SetMemo sets the "memo" field. +func (_u *DomainUpdateOne) SetMemo(v string) *DomainUpdateOne { + _u.mutation.SetMemo(v) + return _u +} + +// SetNillableMemo sets the "memo" field if the given value is not nil. +func (_u *DomainUpdateOne) SetNillableMemo(v *string) *DomainUpdateOne { + if v != nil { + _u.SetMemo(*v) + } + return _u +} + +// SetCreatedAt sets the "created_at" field. +func (_u *DomainUpdateOne) SetCreatedAt(v time.Time) *DomainUpdateOne { + _u.mutation.SetCreatedAt(v) + return _u +} + +// SetNillableCreatedAt sets the "created_at" field if the given value is not nil. +func (_u *DomainUpdateOne) SetNillableCreatedAt(v *time.Time) *DomainUpdateOne { + if v != nil { + _u.SetCreatedAt(*v) + } + return _u +} + +// SetUpdatedAt sets the "updated_at" field. +func (_u *DomainUpdateOne) SetUpdatedAt(v time.Time) *DomainUpdateOne { + _u.mutation.SetUpdatedAt(v) + return _u +} + +// Mutation returns the DomainMutation object of the builder. +func (_u *DomainUpdateOne) Mutation() *DomainMutation { + return _u.mutation +} + +// Where appends a list predicates to the DomainUpdate builder. +func (_u *DomainUpdateOne) Where(ps ...predicate.Domain) *DomainUpdateOne { + _u.mutation.Where(ps...) + return _u +} + +// Select allows selecting one or more fields (columns) of the returned entity. +// The default is selecting all fields defined in the entity schema. +func (_u *DomainUpdateOne) Select(field string, fields ...string) *DomainUpdateOne { + _u.fields = append([]string{field}, fields...) + return _u +} + +// Save executes the query and returns the updated Domain entity. +func (_u *DomainUpdateOne) Save(ctx context.Context) (*Domain, error) { + _u.defaults() + return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks) +} + +// SaveX is like Save, but panics if an error occurs. +func (_u *DomainUpdateOne) SaveX(ctx context.Context) *Domain { + node, err := _u.Save(ctx) + if err != nil { + panic(err) + } + return node +} + +// Exec executes the query on the entity. +func (_u *DomainUpdateOne) Exec(ctx context.Context) error { + _, err := _u.Save(ctx) + return err +} + +// ExecX is like Exec, but panics if an error occurs. +func (_u *DomainUpdateOne) ExecX(ctx context.Context) { + if err := _u.Exec(ctx); err != nil { + panic(err) + } +} + +// defaults sets the default values of the builder before save. +func (_u *DomainUpdateOne) defaults() { + if _, ok := _u.mutation.UpdatedAt(); !ok { + v := domain.UpdateDefaultUpdatedAt() + _u.mutation.SetUpdatedAt(v) + } +} + +// check runs all checks and user-defined validators on the builder. +func (_u *DomainUpdateOne) check() error { + if v, ok := _u.mutation.ClientAPIKey(); ok { + if err := domain.ClientAPIKeyValidator(v); err != nil { + return &ValidationError{Name: "client_api_key", err: fmt.Errorf(`ent: validator failed for field "Domain.client_api_key": %w`, err)} + } + } + return nil +} + +func (_u *DomainUpdateOne) sqlSave(ctx context.Context) (_node *Domain, err error) { + if err := _u.check(); err != nil { + return _node, err + } + _spec := sqlgraph.NewUpdateSpec(domain.Table, domain.Columns, sqlgraph.NewFieldSpec(domain.FieldID, field.TypeUUID)) + id, ok := _u.mutation.ID() + if !ok { + return nil, &ValidationError{Name: "id", err: errors.New(`ent: missing "Domain.id" for update`)} + } + _spec.Node.ID.Value = id + if fields := _u.fields; len(fields) > 0 { + _spec.Node.Columns = make([]string, 0, len(fields)) + _spec.Node.Columns = append(_spec.Node.Columns, domain.FieldID) + for _, f := range fields { + if !domain.ValidColumn(f) { + return nil, &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)} + } + if f != domain.FieldID { + _spec.Node.Columns = append(_spec.Node.Columns, f) + } + } + } + if ps := _u.mutation.predicates; len(ps) > 0 { + _spec.Predicate = func(selector *sql.Selector) { + for i := range ps { + ps[i](selector) + } + } + } + if value, ok := _u.mutation.ClientAPIKey(); ok { + _spec.SetField(domain.FieldClientAPIKey, field.TypeString, value) + } + if value, ok := _u.mutation.Memo(); ok { + _spec.SetField(domain.FieldMemo, field.TypeString, value) + } + if value, ok := _u.mutation.CreatedAt(); ok { + _spec.SetField(domain.FieldCreatedAt, field.TypeTime, value) + } + if value, ok := _u.mutation.UpdatedAt(); ok { + _spec.SetField(domain.FieldUpdatedAt, field.TypeTime, value) + } + _node = &Domain{config: _u.config} + _spec.Assign = _node.assignValues + _spec.ScanValues = _node.scanValues + if err = sqlgraph.UpdateNode(ctx, _u.driver, _spec); err != nil { + if _, ok := err.(*sqlgraph.NotFoundError); ok { + err = &NotFoundError{domain.Label} + } else if sqlgraph.IsConstraintError(err) { + err = &ConstraintError{msg: err.Error(), wrap: err} + } + return nil, err + } + _u.mutation.done = true + return _node, nil +} diff --git a/ent/ent.go b/ent/ent.go new file mode 100644 index 0000000..349d963 --- /dev/null +++ b/ent/ent.go @@ -0,0 +1,608 @@ +// Code generated by ent, DO NOT EDIT. + +package ent + +import ( + "context" + "errors" + "fmt" + "reflect" + "sync" + + "entgo.io/ent" + "entgo.io/ent/dialect/sql" + "entgo.io/ent/dialect/sql/sqlgraph" + "github.com/dalbodeule/hop-gate/ent/domain" +) + +// ent aliases to avoid import conflicts in user's code. +type ( + Op = ent.Op + Hook = ent.Hook + Value = ent.Value + Query = ent.Query + QueryContext = ent.QueryContext + Querier = ent.Querier + QuerierFunc = ent.QuerierFunc + Interceptor = ent.Interceptor + InterceptFunc = ent.InterceptFunc + Traverser = ent.Traverser + TraverseFunc = ent.TraverseFunc + Policy = ent.Policy + Mutator = ent.Mutator + Mutation = ent.Mutation + MutateFunc = ent.MutateFunc +) + +type clientCtxKey struct{} + +// FromContext returns a Client stored inside a context, or nil if there isn't one. +func FromContext(ctx context.Context) *Client { + c, _ := ctx.Value(clientCtxKey{}).(*Client) + return c +} + +// NewContext returns a new context with the given Client attached. +func NewContext(parent context.Context, c *Client) context.Context { + return context.WithValue(parent, clientCtxKey{}, c) +} + +type txCtxKey struct{} + +// TxFromContext returns a Tx stored inside a context, or nil if there isn't one. +func TxFromContext(ctx context.Context) *Tx { + tx, _ := ctx.Value(txCtxKey{}).(*Tx) + return tx +} + +// NewTxContext returns a new context with the given Tx attached. +func NewTxContext(parent context.Context, tx *Tx) context.Context { + return context.WithValue(parent, txCtxKey{}, tx) +} + +// OrderFunc applies an ordering on the sql selector. +// Deprecated: Use Asc/Desc functions or the package builders instead. +type OrderFunc func(*sql.Selector) + +var ( + initCheck sync.Once + columnCheck sql.ColumnCheck +) + +// checkColumn checks if the column exists in the given table. +func checkColumn(t, c string) error { + initCheck.Do(func() { + columnCheck = sql.NewColumnCheck(map[string]func(string) bool{ + domain.Table: domain.ValidColumn, + }) + }) + return columnCheck(t, c) +} + +// Asc applies the given fields in ASC order. +func Asc(fields ...string) func(*sql.Selector) { + return func(s *sql.Selector) { + for _, f := range fields { + if err := checkColumn(s.TableName(), f); err != nil { + s.AddError(&ValidationError{Name: f, err: fmt.Errorf("ent: %w", err)}) + } + s.OrderBy(sql.Asc(s.C(f))) + } + } +} + +// Desc applies the given fields in DESC order. +func Desc(fields ...string) func(*sql.Selector) { + return func(s *sql.Selector) { + for _, f := range fields { + if err := checkColumn(s.TableName(), f); err != nil { + s.AddError(&ValidationError{Name: f, err: fmt.Errorf("ent: %w", err)}) + } + s.OrderBy(sql.Desc(s.C(f))) + } + } +} + +// AggregateFunc applies an aggregation step on the group-by traversal/selector. +type AggregateFunc func(*sql.Selector) string + +// As is a pseudo aggregation function for renaming another other functions with custom names. For example: +// +// GroupBy(field1, field2). +// Aggregate(ent.As(ent.Sum(field1), "sum_field1"), (ent.As(ent.Sum(field2), "sum_field2")). +// Scan(ctx, &v) +func As(fn AggregateFunc, end string) AggregateFunc { + return func(s *sql.Selector) string { + return sql.As(fn(s), end) + } +} + +// Count applies the "count" aggregation function on each group. +func Count() AggregateFunc { + return func(s *sql.Selector) string { + return sql.Count("*") + } +} + +// Max applies the "max" aggregation function on the given field of each group. +func Max(field string) AggregateFunc { + return func(s *sql.Selector) string { + if err := checkColumn(s.TableName(), field); err != nil { + s.AddError(&ValidationError{Name: field, err: fmt.Errorf("ent: %w", err)}) + return "" + } + return sql.Max(s.C(field)) + } +} + +// Mean applies the "mean" aggregation function on the given field of each group. +func Mean(field string) AggregateFunc { + return func(s *sql.Selector) string { + if err := checkColumn(s.TableName(), field); err != nil { + s.AddError(&ValidationError{Name: field, err: fmt.Errorf("ent: %w", err)}) + return "" + } + return sql.Avg(s.C(field)) + } +} + +// Min applies the "min" aggregation function on the given field of each group. +func Min(field string) AggregateFunc { + return func(s *sql.Selector) string { + if err := checkColumn(s.TableName(), field); err != nil { + s.AddError(&ValidationError{Name: field, err: fmt.Errorf("ent: %w", err)}) + return "" + } + return sql.Min(s.C(field)) + } +} + +// Sum applies the "sum" aggregation function on the given field of each group. +func Sum(field string) AggregateFunc { + return func(s *sql.Selector) string { + if err := checkColumn(s.TableName(), field); err != nil { + s.AddError(&ValidationError{Name: field, err: fmt.Errorf("ent: %w", err)}) + return "" + } + return sql.Sum(s.C(field)) + } +} + +// ValidationError returns when validating a field or edge fails. +type ValidationError struct { + Name string // Field or edge name. + err error +} + +// Error implements the error interface. +func (e *ValidationError) Error() string { + return e.err.Error() +} + +// Unwrap implements the errors.Wrapper interface. +func (e *ValidationError) Unwrap() error { + return e.err +} + +// IsValidationError returns a boolean indicating whether the error is a validation error. +func IsValidationError(err error) bool { + if err == nil { + return false + } + var e *ValidationError + return errors.As(err, &e) +} + +// NotFoundError returns when trying to fetch a specific entity and it was not found in the database. +type NotFoundError struct { + label string +} + +// Error implements the error interface. +func (e *NotFoundError) Error() string { + return "ent: " + e.label + " not found" +} + +// IsNotFound returns a boolean indicating whether the error is a not found error. +func IsNotFound(err error) bool { + if err == nil { + return false + } + var e *NotFoundError + return errors.As(err, &e) +} + +// MaskNotFound masks not found error. +func MaskNotFound(err error) error { + if IsNotFound(err) { + return nil + } + return err +} + +// NotSingularError returns when trying to fetch a singular entity and more then one was found in the database. +type NotSingularError struct { + label string +} + +// Error implements the error interface. +func (e *NotSingularError) Error() string { + return "ent: " + e.label + " not singular" +} + +// IsNotSingular returns a boolean indicating whether the error is a not singular error. +func IsNotSingular(err error) bool { + if err == nil { + return false + } + var e *NotSingularError + return errors.As(err, &e) +} + +// NotLoadedError returns when trying to get a node that was not loaded by the query. +type NotLoadedError struct { + edge string +} + +// Error implements the error interface. +func (e *NotLoadedError) Error() string { + return "ent: " + e.edge + " edge was not loaded" +} + +// IsNotLoaded returns a boolean indicating whether the error is a not loaded error. +func IsNotLoaded(err error) bool { + if err == nil { + return false + } + var e *NotLoadedError + return errors.As(err, &e) +} + +// ConstraintError returns when trying to create/update one or more entities and +// one or more of their constraints failed. For example, violation of edge or +// field uniqueness. +type ConstraintError struct { + msg string + wrap error +} + +// Error implements the error interface. +func (e ConstraintError) Error() string { + return "ent: constraint failed: " + e.msg +} + +// Unwrap implements the errors.Wrapper interface. +func (e *ConstraintError) Unwrap() error { + return e.wrap +} + +// IsConstraintError returns a boolean indicating whether the error is a constraint failure. +func IsConstraintError(err error) bool { + if err == nil { + return false + } + var e *ConstraintError + return errors.As(err, &e) +} + +// selector embedded by the different Select/GroupBy builders. +type selector struct { + label string + flds *[]string + fns []AggregateFunc + scan func(context.Context, any) error +} + +// ScanX is like Scan, but panics if an error occurs. +func (s *selector) ScanX(ctx context.Context, v any) { + if err := s.scan(ctx, v); err != nil { + panic(err) + } +} + +// Strings returns list of strings from a selector. It is only allowed when selecting one field. +func (s *selector) Strings(ctx context.Context) ([]string, error) { + if len(*s.flds) > 1 { + return nil, errors.New("ent: Strings is not achievable when selecting more than 1 field") + } + var v []string + if err := s.scan(ctx, &v); err != nil { + return nil, err + } + return v, nil +} + +// StringsX is like Strings, but panics if an error occurs. +func (s *selector) StringsX(ctx context.Context) []string { + v, err := s.Strings(ctx) + if err != nil { + panic(err) + } + return v +} + +// String returns a single string from a selector. It is only allowed when selecting one field. +func (s *selector) String(ctx context.Context) (_ string, err error) { + var v []string + if v, err = s.Strings(ctx); err != nil { + return + } + switch len(v) { + case 1: + return v[0], nil + case 0: + err = &NotFoundError{s.label} + default: + err = fmt.Errorf("ent: Strings returned %d results when one was expected", len(v)) + } + return +} + +// StringX is like String, but panics if an error occurs. +func (s *selector) StringX(ctx context.Context) string { + v, err := s.String(ctx) + if err != nil { + panic(err) + } + return v +} + +// Ints returns list of ints from a selector. It is only allowed when selecting one field. +func (s *selector) Ints(ctx context.Context) ([]int, error) { + if len(*s.flds) > 1 { + return nil, errors.New("ent: Ints is not achievable when selecting more than 1 field") + } + var v []int + if err := s.scan(ctx, &v); err != nil { + return nil, err + } + return v, nil +} + +// IntsX is like Ints, but panics if an error occurs. +func (s *selector) IntsX(ctx context.Context) []int { + v, err := s.Ints(ctx) + if err != nil { + panic(err) + } + return v +} + +// Int returns a single int from a selector. It is only allowed when selecting one field. +func (s *selector) Int(ctx context.Context) (_ int, err error) { + var v []int + if v, err = s.Ints(ctx); err != nil { + return + } + switch len(v) { + case 1: + return v[0], nil + case 0: + err = &NotFoundError{s.label} + default: + err = fmt.Errorf("ent: Ints returned %d results when one was expected", len(v)) + } + return +} + +// IntX is like Int, but panics if an error occurs. +func (s *selector) IntX(ctx context.Context) int { + v, err := s.Int(ctx) + if err != nil { + panic(err) + } + return v +} + +// Float64s returns list of float64s from a selector. It is only allowed when selecting one field. +func (s *selector) Float64s(ctx context.Context) ([]float64, error) { + if len(*s.flds) > 1 { + return nil, errors.New("ent: Float64s is not achievable when selecting more than 1 field") + } + var v []float64 + if err := s.scan(ctx, &v); err != nil { + return nil, err + } + return v, nil +} + +// Float64sX is like Float64s, but panics if an error occurs. +func (s *selector) Float64sX(ctx context.Context) []float64 { + v, err := s.Float64s(ctx) + if err != nil { + panic(err) + } + return v +} + +// Float64 returns a single float64 from a selector. It is only allowed when selecting one field. +func (s *selector) Float64(ctx context.Context) (_ float64, err error) { + var v []float64 + if v, err = s.Float64s(ctx); err != nil { + return + } + switch len(v) { + case 1: + return v[0], nil + case 0: + err = &NotFoundError{s.label} + default: + err = fmt.Errorf("ent: Float64s returned %d results when one was expected", len(v)) + } + return +} + +// Float64X is like Float64, but panics if an error occurs. +func (s *selector) Float64X(ctx context.Context) float64 { + v, err := s.Float64(ctx) + if err != nil { + panic(err) + } + return v +} + +// Bools returns list of bools from a selector. It is only allowed when selecting one field. +func (s *selector) Bools(ctx context.Context) ([]bool, error) { + if len(*s.flds) > 1 { + return nil, errors.New("ent: Bools is not achievable when selecting more than 1 field") + } + var v []bool + if err := s.scan(ctx, &v); err != nil { + return nil, err + } + return v, nil +} + +// BoolsX is like Bools, but panics if an error occurs. +func (s *selector) BoolsX(ctx context.Context) []bool { + v, err := s.Bools(ctx) + if err != nil { + panic(err) + } + return v +} + +// Bool returns a single bool from a selector. It is only allowed when selecting one field. +func (s *selector) Bool(ctx context.Context) (_ bool, err error) { + var v []bool + if v, err = s.Bools(ctx); err != nil { + return + } + switch len(v) { + case 1: + return v[0], nil + case 0: + err = &NotFoundError{s.label} + default: + err = fmt.Errorf("ent: Bools returned %d results when one was expected", len(v)) + } + return +} + +// BoolX is like Bool, but panics if an error occurs. +func (s *selector) BoolX(ctx context.Context) bool { + v, err := s.Bool(ctx) + if err != nil { + panic(err) + } + return v +} + +// withHooks invokes the builder operation with the given hooks, if any. +func withHooks[V Value, M any, PM interface { + *M + Mutation +}](ctx context.Context, exec func(context.Context) (V, error), mutation PM, hooks []Hook) (value V, err error) { + if len(hooks) == 0 { + return exec(ctx) + } + var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) { + mutationT, ok := any(m).(PM) + if !ok { + return nil, fmt.Errorf("unexpected mutation type %T", m) + } + // Set the mutation to the builder. + *mutation = *mutationT + return exec(ctx) + }) + for i := len(hooks) - 1; i >= 0; i-- { + if hooks[i] == nil { + return value, fmt.Errorf("ent: uninitialized hook (forgotten import ent/runtime?)") + } + mut = hooks[i](mut) + } + v, err := mut.Mutate(ctx, mutation) + if err != nil { + return value, err + } + nv, ok := v.(V) + if !ok { + return value, fmt.Errorf("unexpected node type %T returned from %T", v, mutation) + } + return nv, nil +} + +// setContextOp returns a new context with the given QueryContext attached (including its op) in case it does not exist. +func setContextOp(ctx context.Context, qc *QueryContext, op string) context.Context { + if ent.QueryFromContext(ctx) == nil { + qc.Op = op + ctx = ent.NewQueryContext(ctx, qc) + } + return ctx +} + +func querierAll[V Value, Q interface { + sqlAll(context.Context, ...queryHook) (V, error) +}]() Querier { + return QuerierFunc(func(ctx context.Context, q Query) (Value, error) { + query, ok := q.(Q) + if !ok { + return nil, fmt.Errorf("unexpected query type %T", q) + } + return query.sqlAll(ctx) + }) +} + +func querierCount[Q interface { + sqlCount(context.Context) (int, error) +}]() Querier { + return QuerierFunc(func(ctx context.Context, q Query) (Value, error) { + query, ok := q.(Q) + if !ok { + return nil, fmt.Errorf("unexpected query type %T", q) + } + return query.sqlCount(ctx) + }) +} + +func withInterceptors[V Value](ctx context.Context, q Query, qr Querier, inters []Interceptor) (v V, err error) { + for i := len(inters) - 1; i >= 0; i-- { + qr = inters[i].Intercept(qr) + } + rv, err := qr.Query(ctx, q) + if err != nil { + return v, err + } + vt, ok := rv.(V) + if !ok { + return v, fmt.Errorf("unexpected type %T returned from %T. expected type: %T", vt, q, v) + } + return vt, nil +} + +func scanWithInterceptors[Q1 ent.Query, Q2 interface { + sqlScan(context.Context, Q1, any) error +}](ctx context.Context, rootQuery Q1, selectOrGroup Q2, inters []Interceptor, v any) error { + rv := reflect.ValueOf(v) + var qr Querier = QuerierFunc(func(ctx context.Context, q Query) (Value, error) { + query, ok := q.(Q1) + if !ok { + return nil, fmt.Errorf("unexpected query type %T", q) + } + if err := selectOrGroup.sqlScan(ctx, query, v); err != nil { + return nil, err + } + if k := rv.Kind(); k == reflect.Pointer && rv.Elem().CanInterface() { + return rv.Elem().Interface(), nil + } + return v, nil + }) + for i := len(inters) - 1; i >= 0; i-- { + qr = inters[i].Intercept(qr) + } + vv, err := qr.Query(ctx, rootQuery) + if err != nil { + return err + } + switch rv2 := reflect.ValueOf(vv); { + case rv.IsNil(), rv2.IsNil(), rv.Kind() != reflect.Pointer: + case rv.Type() == rv2.Type(): + rv.Elem().Set(rv2.Elem()) + case rv.Elem().Type() == rv2.Type(): + rv.Elem().Set(rv2) + } + return nil +} + +// queryHook describes an internal hook for the different sqlAll methods. +type queryHook func(context.Context, *sqlgraph.QuerySpec) diff --git a/ent/enttest/enttest.go b/ent/enttest/enttest.go new file mode 100644 index 0000000..ca6020c --- /dev/null +++ b/ent/enttest/enttest.go @@ -0,0 +1,84 @@ +// Code generated by ent, DO NOT EDIT. + +package enttest + +import ( + "context" + + "github.com/dalbodeule/hop-gate/ent" + // required by schema hooks. + _ "github.com/dalbodeule/hop-gate/ent/runtime" + + "entgo.io/ent/dialect/sql/schema" + "github.com/dalbodeule/hop-gate/ent/migrate" +) + +type ( + // TestingT is the interface that is shared between + // testing.T and testing.B and used by enttest. + TestingT interface { + FailNow() + Error(...any) + } + + // Option configures client creation. + Option func(*options) + + options struct { + opts []ent.Option + migrateOpts []schema.MigrateOption + } +) + +// WithOptions forwards options to client creation. +func WithOptions(opts ...ent.Option) Option { + return func(o *options) { + o.opts = append(o.opts, opts...) + } +} + +// WithMigrateOptions forwards options to auto migration. +func WithMigrateOptions(opts ...schema.MigrateOption) Option { + return func(o *options) { + o.migrateOpts = append(o.migrateOpts, opts...) + } +} + +func newOptions(opts []Option) *options { + o := &options{} + for _, opt := range opts { + opt(o) + } + return o +} + +// Open calls ent.Open and auto-run migration. +func Open(t TestingT, driverName, dataSourceName string, opts ...Option) *ent.Client { + o := newOptions(opts) + c, err := ent.Open(driverName, dataSourceName, o.opts...) + if err != nil { + t.Error(err) + t.FailNow() + } + migrateSchema(t, c, o) + return c +} + +// NewClient calls ent.NewClient and auto-run migration. +func NewClient(t TestingT, opts ...Option) *ent.Client { + o := newOptions(opts) + c := ent.NewClient(o.opts...) + migrateSchema(t, c, o) + return c +} +func migrateSchema(t TestingT, c *ent.Client, o *options) { + tables, err := schema.CopyTables(migrate.Tables) + if err != nil { + t.Error(err) + t.FailNow() + } + if err := migrate.Create(context.Background(), c.Schema, tables, o.migrateOpts...); err != nil { + t.Error(err) + t.FailNow() + } +} diff --git a/ent/hook/hook.go b/ent/hook/hook.go new file mode 100644 index 0000000..9f90074 --- /dev/null +++ b/ent/hook/hook.go @@ -0,0 +1,199 @@ +// Code generated by ent, DO NOT EDIT. + +package hook + +import ( + "context" + "fmt" + + "github.com/dalbodeule/hop-gate/ent" +) + +// The DomainFunc type is an adapter to allow the use of ordinary +// function as Domain mutator. +type DomainFunc func(context.Context, *ent.DomainMutation) (ent.Value, error) + +// Mutate calls f(ctx, m). +func (f DomainFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error) { + if mv, ok := m.(*ent.DomainMutation); ok { + return f(ctx, mv) + } + return nil, fmt.Errorf("unexpected mutation type %T. expect *ent.DomainMutation", m) +} + +// Condition is a hook condition function. +type Condition func(context.Context, ent.Mutation) bool + +// And groups conditions with the AND operator. +func And(first, second Condition, rest ...Condition) Condition { + return func(ctx context.Context, m ent.Mutation) bool { + if !first(ctx, m) || !second(ctx, m) { + return false + } + for _, cond := range rest { + if !cond(ctx, m) { + return false + } + } + return true + } +} + +// Or groups conditions with the OR operator. +func Or(first, second Condition, rest ...Condition) Condition { + return func(ctx context.Context, m ent.Mutation) bool { + if first(ctx, m) || second(ctx, m) { + return true + } + for _, cond := range rest { + if cond(ctx, m) { + return true + } + } + return false + } +} + +// Not negates a given condition. +func Not(cond Condition) Condition { + return func(ctx context.Context, m ent.Mutation) bool { + return !cond(ctx, m) + } +} + +// HasOp is a condition testing mutation operation. +func HasOp(op ent.Op) Condition { + return func(_ context.Context, m ent.Mutation) bool { + return m.Op().Is(op) + } +} + +// HasAddedFields is a condition validating `.AddedField` on fields. +func HasAddedFields(field string, fields ...string) Condition { + return func(_ context.Context, m ent.Mutation) bool { + if _, exists := m.AddedField(field); !exists { + return false + } + for _, field := range fields { + if _, exists := m.AddedField(field); !exists { + return false + } + } + return true + } +} + +// HasClearedFields is a condition validating `.FieldCleared` on fields. +func HasClearedFields(field string, fields ...string) Condition { + return func(_ context.Context, m ent.Mutation) bool { + if exists := m.FieldCleared(field); !exists { + return false + } + for _, field := range fields { + if exists := m.FieldCleared(field); !exists { + return false + } + } + return true + } +} + +// HasFields is a condition validating `.Field` on fields. +func HasFields(field string, fields ...string) Condition { + return func(_ context.Context, m ent.Mutation) bool { + if _, exists := m.Field(field); !exists { + return false + } + for _, field := range fields { + if _, exists := m.Field(field); !exists { + return false + } + } + return true + } +} + +// If executes the given hook under condition. +// +// hook.If(ComputeAverage, And(HasFields(...), HasAddedFields(...))) +func If(hk ent.Hook, cond Condition) ent.Hook { + return func(next ent.Mutator) ent.Mutator { + return ent.MutateFunc(func(ctx context.Context, m ent.Mutation) (ent.Value, error) { + if cond(ctx, m) { + return hk(next).Mutate(ctx, m) + } + return next.Mutate(ctx, m) + }) + } +} + +// On executes the given hook only for the given operation. +// +// hook.On(Log, ent.Delete|ent.Create) +func On(hk ent.Hook, op ent.Op) ent.Hook { + return If(hk, HasOp(op)) +} + +// Unless skips the given hook only for the given operation. +// +// hook.Unless(Log, ent.Update|ent.UpdateOne) +func Unless(hk ent.Hook, op ent.Op) ent.Hook { + return If(hk, Not(HasOp(op))) +} + +// FixedError is a hook returning a fixed error. +func FixedError(err error) ent.Hook { + return func(ent.Mutator) ent.Mutator { + return ent.MutateFunc(func(context.Context, ent.Mutation) (ent.Value, error) { + return nil, err + }) + } +} + +// Reject returns a hook that rejects all operations that match op. +// +// func (T) Hooks() []ent.Hook { +// return []ent.Hook{ +// Reject(ent.Delete|ent.Update), +// } +// } +func Reject(op ent.Op) ent.Hook { + hk := FixedError(fmt.Errorf("%s operation is not allowed", op)) + return On(hk, op) +} + +// Chain acts as a list of hooks and is effectively immutable. +// Once created, it will always hold the same set of hooks in the same order. +type Chain struct { + hooks []ent.Hook +} + +// NewChain creates a new chain of hooks. +func NewChain(hooks ...ent.Hook) Chain { + return Chain{append([]ent.Hook(nil), hooks...)} +} + +// Hook chains the list of hooks and returns the final hook. +func (c Chain) Hook() ent.Hook { + return func(mutator ent.Mutator) ent.Mutator { + for i := len(c.hooks) - 1; i >= 0; i-- { + mutator = c.hooks[i](mutator) + } + return mutator + } +} + +// Append extends a chain, adding the specified hook +// as the last ones in the mutation flow. +func (c Chain) Append(hooks ...ent.Hook) Chain { + newHooks := make([]ent.Hook, 0, len(c.hooks)+len(hooks)) + newHooks = append(newHooks, c.hooks...) + newHooks = append(newHooks, hooks...) + return Chain{newHooks} +} + +// Extend extends a chain, adding the specified chain +// as the last ones in the mutation flow. +func (c Chain) Extend(chain Chain) Chain { + return c.Append(chain.hooks...) +} diff --git a/ent/migrate/migrate.go b/ent/migrate/migrate.go new file mode 100644 index 0000000..1956a6b --- /dev/null +++ b/ent/migrate/migrate.go @@ -0,0 +1,64 @@ +// Code generated by ent, DO NOT EDIT. + +package migrate + +import ( + "context" + "fmt" + "io" + + "entgo.io/ent/dialect" + "entgo.io/ent/dialect/sql/schema" +) + +var ( + // WithGlobalUniqueID sets the universal ids options to the migration. + // If this option is enabled, ent migration will allocate a 1<<32 range + // for the ids of each entity (table). + // Note that this option cannot be applied on tables that already exist. + WithGlobalUniqueID = schema.WithGlobalUniqueID + // WithDropColumn sets the drop column option to the migration. + // If this option is enabled, ent migration will drop old columns + // that were used for both fields and edges. This defaults to false. + WithDropColumn = schema.WithDropColumn + // WithDropIndex sets the drop index option to the migration. + // If this option is enabled, ent migration will drop old indexes + // that were defined in the schema. This defaults to false. + // Note that unique constraints are defined using `UNIQUE INDEX`, + // and therefore, it's recommended to enable this option to get more + // flexibility in the schema changes. + WithDropIndex = schema.WithDropIndex + // WithForeignKeys enables creating foreign-key in schema DDL. This defaults to true. + WithForeignKeys = schema.WithForeignKeys +) + +// Schema is the API for creating, migrating and dropping a schema. +type Schema struct { + drv dialect.Driver +} + +// NewSchema creates a new schema client. +func NewSchema(drv dialect.Driver) *Schema { return &Schema{drv: drv} } + +// Create creates all schema resources. +func (s *Schema) Create(ctx context.Context, opts ...schema.MigrateOption) error { + return Create(ctx, s, Tables, opts...) +} + +// Create creates all table resources using the given schema driver. +func Create(ctx context.Context, s *Schema, tables []*schema.Table, opts ...schema.MigrateOption) error { + migrate, err := schema.NewMigrate(s.drv, opts...) + if err != nil { + return fmt.Errorf("ent/migrate: %w", err) + } + return migrate.Create(ctx, tables...) +} + +// WriteTo writes the schema changes to w instead of running them against the database. +// +// if err := client.Schema.WriteTo(context.Background(), os.Stdout); err != nil { +// log.Fatal(err) +// } +func (s *Schema) WriteTo(ctx context.Context, w io.Writer, opts ...schema.MigrateOption) error { + return Create(ctx, &Schema{drv: &schema.WriteDriver{Writer: w, Driver: s.drv}}, Tables, opts...) +} diff --git a/ent/migrate/schema.go b/ent/migrate/schema.go new file mode 100644 index 0000000..ffdef77 --- /dev/null +++ b/ent/migrate/schema.go @@ -0,0 +1,40 @@ +// Code generated by ent, DO NOT EDIT. + +package migrate + +import ( + "entgo.io/ent/dialect/sql/schema" + "entgo.io/ent/schema/field" +) + +var ( + // DomainsColumns holds the columns for the "domains" table. + DomainsColumns = []*schema.Column{ + {Name: "id", Type: field.TypeUUID}, + {Name: "domain", Type: field.TypeString, Unique: true}, + {Name: "client_api_key", Type: field.TypeString, Size: 64}, + {Name: "memo", Type: field.TypeString, Default: ""}, + {Name: "created_at", Type: field.TypeTime}, + {Name: "updated_at", Type: field.TypeTime}, + } + // DomainsTable holds the schema information for the "domains" table. + DomainsTable = &schema.Table{ + Name: "domains", + Columns: DomainsColumns, + PrimaryKey: []*schema.Column{DomainsColumns[0]}, + Indexes: []*schema.Index{ + { + Name: "domain_client_api_key", + Unique: true, + Columns: []*schema.Column{DomainsColumns[2]}, + }, + }, + } + // Tables holds all the tables in the schema. + Tables = []*schema.Table{ + DomainsTable, + } +) + +func init() { +} diff --git a/ent/mutation.go b/ent/mutation.go new file mode 100644 index 0000000..ebfe74e --- /dev/null +++ b/ent/mutation.go @@ -0,0 +1,577 @@ +// Code generated by ent, DO NOT EDIT. + +package ent + +import ( + "context" + "errors" + "fmt" + "sync" + "time" + + "entgo.io/ent" + "entgo.io/ent/dialect/sql" + "github.com/dalbodeule/hop-gate/ent/domain" + "github.com/dalbodeule/hop-gate/ent/predicate" + "github.com/google/uuid" +) + +const ( + // Operation types. + OpCreate = ent.OpCreate + OpDelete = ent.OpDelete + OpDeleteOne = ent.OpDeleteOne + OpUpdate = ent.OpUpdate + OpUpdateOne = ent.OpUpdateOne + + // Node types. + TypeDomain = "Domain" +) + +// DomainMutation represents an operation that mutates the Domain nodes in the graph. +type DomainMutation struct { + config + op Op + typ string + id *uuid.UUID + domain *string + client_api_key *string + memo *string + created_at *time.Time + updated_at *time.Time + clearedFields map[string]struct{} + done bool + oldValue func(context.Context) (*Domain, error) + predicates []predicate.Domain +} + +var _ ent.Mutation = (*DomainMutation)(nil) + +// domainOption allows management of the mutation configuration using functional options. +type domainOption func(*DomainMutation) + +// newDomainMutation creates new mutation for the Domain entity. +func newDomainMutation(c config, op Op, opts ...domainOption) *DomainMutation { + m := &DomainMutation{ + config: c, + op: op, + typ: TypeDomain, + clearedFields: make(map[string]struct{}), + } + for _, opt := range opts { + opt(m) + } + return m +} + +// withDomainID sets the ID field of the mutation. +func withDomainID(id uuid.UUID) domainOption { + return func(m *DomainMutation) { + var ( + err error + once sync.Once + value *Domain + ) + m.oldValue = func(ctx context.Context) (*Domain, error) { + once.Do(func() { + if m.done { + err = errors.New("querying old values post mutation is not allowed") + } else { + value, err = m.Client().Domain.Get(ctx, id) + } + }) + return value, err + } + m.id = &id + } +} + +// withDomain sets the old Domain of the mutation. +func withDomain(node *Domain) domainOption { + return func(m *DomainMutation) { + m.oldValue = func(context.Context) (*Domain, error) { + return node, nil + } + m.id = &node.ID + } +} + +// Client returns a new `ent.Client` from the mutation. If the mutation was +// executed in a transaction (ent.Tx), a transactional client is returned. +func (m DomainMutation) Client() *Client { + client := &Client{config: m.config} + client.init() + return client +} + +// Tx returns an `ent.Tx` for mutations that were executed in transactions; +// it returns an error otherwise. +func (m DomainMutation) Tx() (*Tx, error) { + if _, ok := m.driver.(*txDriver); !ok { + return nil, errors.New("ent: mutation is not running in a transaction") + } + tx := &Tx{config: m.config} + tx.init() + return tx, nil +} + +// SetID sets the value of the id field. Note that this +// operation is only accepted on creation of Domain entities. +func (m *DomainMutation) SetID(id uuid.UUID) { + m.id = &id +} + +// ID returns the ID value in the mutation. Note that the ID is only available +// if it was provided to the builder or after it was returned from the database. +func (m *DomainMutation) ID() (id uuid.UUID, exists bool) { + if m.id == nil { + return + } + return *m.id, true +} + +// IDs queries the database and returns the entity ids that match the mutation's predicate. +// That means, if the mutation is applied within a transaction with an isolation level such +// as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated +// or updated by the mutation. +func (m *DomainMutation) IDs(ctx context.Context) ([]uuid.UUID, error) { + switch { + case m.op.Is(OpUpdateOne | OpDeleteOne): + id, exists := m.ID() + if exists { + return []uuid.UUID{id}, nil + } + fallthrough + case m.op.Is(OpUpdate | OpDelete): + return m.Client().Domain.Query().Where(m.predicates...).IDs(ctx) + default: + return nil, fmt.Errorf("IDs is not allowed on %s operations", m.op) + } +} + +// SetDomain sets the "domain" field. +func (m *DomainMutation) SetDomain(s string) { + m.domain = &s +} + +// Domain returns the value of the "domain" field in the mutation. +func (m *DomainMutation) Domain() (r string, exists bool) { + v := m.domain + if v == nil { + return + } + return *v, true +} + +// OldDomain returns the old "domain" field's value of the Domain entity. +// If the Domain object wasn't provided to the builder, the object is fetched from the database. +// An error is returned if the mutation operation is not UpdateOne, or the database query fails. +func (m *DomainMutation) OldDomain(ctx context.Context) (v string, err error) { + if !m.op.Is(OpUpdateOne) { + return v, errors.New("OldDomain is only allowed on UpdateOne operations") + } + if m.id == nil || m.oldValue == nil { + return v, errors.New("OldDomain requires an ID field in the mutation") + } + oldValue, err := m.oldValue(ctx) + if err != nil { + return v, fmt.Errorf("querying old value for OldDomain: %w", err) + } + return oldValue.Domain, nil +} + +// ResetDomain resets all changes to the "domain" field. +func (m *DomainMutation) ResetDomain() { + m.domain = nil +} + +// SetClientAPIKey sets the "client_api_key" field. +func (m *DomainMutation) SetClientAPIKey(s string) { + m.client_api_key = &s +} + +// ClientAPIKey returns the value of the "client_api_key" field in the mutation. +func (m *DomainMutation) ClientAPIKey() (r string, exists bool) { + v := m.client_api_key + if v == nil { + return + } + return *v, true +} + +// OldClientAPIKey returns the old "client_api_key" field's value of the Domain entity. +// If the Domain object wasn't provided to the builder, the object is fetched from the database. +// An error is returned if the mutation operation is not UpdateOne, or the database query fails. +func (m *DomainMutation) OldClientAPIKey(ctx context.Context) (v string, err error) { + if !m.op.Is(OpUpdateOne) { + return v, errors.New("OldClientAPIKey is only allowed on UpdateOne operations") + } + if m.id == nil || m.oldValue == nil { + return v, errors.New("OldClientAPIKey requires an ID field in the mutation") + } + oldValue, err := m.oldValue(ctx) + if err != nil { + return v, fmt.Errorf("querying old value for OldClientAPIKey: %w", err) + } + return oldValue.ClientAPIKey, nil +} + +// ResetClientAPIKey resets all changes to the "client_api_key" field. +func (m *DomainMutation) ResetClientAPIKey() { + m.client_api_key = nil +} + +// SetMemo sets the "memo" field. +func (m *DomainMutation) SetMemo(s string) { + m.memo = &s +} + +// Memo returns the value of the "memo" field in the mutation. +func (m *DomainMutation) Memo() (r string, exists bool) { + v := m.memo + if v == nil { + return + } + return *v, true +} + +// OldMemo returns the old "memo" field's value of the Domain entity. +// If the Domain object wasn't provided to the builder, the object is fetched from the database. +// An error is returned if the mutation operation is not UpdateOne, or the database query fails. +func (m *DomainMutation) OldMemo(ctx context.Context) (v string, err error) { + if !m.op.Is(OpUpdateOne) { + return v, errors.New("OldMemo is only allowed on UpdateOne operations") + } + if m.id == nil || m.oldValue == nil { + return v, errors.New("OldMemo requires an ID field in the mutation") + } + oldValue, err := m.oldValue(ctx) + if err != nil { + return v, fmt.Errorf("querying old value for OldMemo: %w", err) + } + return oldValue.Memo, nil +} + +// ResetMemo resets all changes to the "memo" field. +func (m *DomainMutation) ResetMemo() { + m.memo = nil +} + +// SetCreatedAt sets the "created_at" field. +func (m *DomainMutation) SetCreatedAt(t time.Time) { + m.created_at = &t +} + +// CreatedAt returns the value of the "created_at" field in the mutation. +func (m *DomainMutation) CreatedAt() (r time.Time, exists bool) { + v := m.created_at + if v == nil { + return + } + return *v, true +} + +// OldCreatedAt returns the old "created_at" field's value of the Domain entity. +// If the Domain object wasn't provided to the builder, the object is fetched from the database. +// An error is returned if the mutation operation is not UpdateOne, or the database query fails. +func (m *DomainMutation) OldCreatedAt(ctx context.Context) (v time.Time, err error) { + if !m.op.Is(OpUpdateOne) { + return v, errors.New("OldCreatedAt is only allowed on UpdateOne operations") + } + if m.id == nil || m.oldValue == nil { + return v, errors.New("OldCreatedAt requires an ID field in the mutation") + } + oldValue, err := m.oldValue(ctx) + if err != nil { + return v, fmt.Errorf("querying old value for OldCreatedAt: %w", err) + } + return oldValue.CreatedAt, nil +} + +// ResetCreatedAt resets all changes to the "created_at" field. +func (m *DomainMutation) ResetCreatedAt() { + m.created_at = nil +} + +// SetUpdatedAt sets the "updated_at" field. +func (m *DomainMutation) SetUpdatedAt(t time.Time) { + m.updated_at = &t +} + +// UpdatedAt returns the value of the "updated_at" field in the mutation. +func (m *DomainMutation) UpdatedAt() (r time.Time, exists bool) { + v := m.updated_at + if v == nil { + return + } + return *v, true +} + +// OldUpdatedAt returns the old "updated_at" field's value of the Domain entity. +// If the Domain object wasn't provided to the builder, the object is fetched from the database. +// An error is returned if the mutation operation is not UpdateOne, or the database query fails. +func (m *DomainMutation) OldUpdatedAt(ctx context.Context) (v time.Time, err error) { + if !m.op.Is(OpUpdateOne) { + return v, errors.New("OldUpdatedAt is only allowed on UpdateOne operations") + } + if m.id == nil || m.oldValue == nil { + return v, errors.New("OldUpdatedAt requires an ID field in the mutation") + } + oldValue, err := m.oldValue(ctx) + if err != nil { + return v, fmt.Errorf("querying old value for OldUpdatedAt: %w", err) + } + return oldValue.UpdatedAt, nil +} + +// ResetUpdatedAt resets all changes to the "updated_at" field. +func (m *DomainMutation) ResetUpdatedAt() { + m.updated_at = nil +} + +// Where appends a list predicates to the DomainMutation builder. +func (m *DomainMutation) Where(ps ...predicate.Domain) { + m.predicates = append(m.predicates, ps...) +} + +// WhereP appends storage-level predicates to the DomainMutation builder. Using this method, +// users can use type-assertion to append predicates that do not depend on any generated package. +func (m *DomainMutation) WhereP(ps ...func(*sql.Selector)) { + p := make([]predicate.Domain, len(ps)) + for i := range ps { + p[i] = ps[i] + } + m.Where(p...) +} + +// Op returns the operation name. +func (m *DomainMutation) Op() Op { + return m.op +} + +// SetOp allows setting the mutation operation. +func (m *DomainMutation) SetOp(op Op) { + m.op = op +} + +// Type returns the node type of this mutation (Domain). +func (m *DomainMutation) Type() string { + return m.typ +} + +// Fields returns all fields that were changed during this mutation. Note that in +// order to get all numeric fields that were incremented/decremented, call +// AddedFields(). +func (m *DomainMutation) Fields() []string { + fields := make([]string, 0, 5) + if m.domain != nil { + fields = append(fields, domain.FieldDomain) + } + if m.client_api_key != nil { + fields = append(fields, domain.FieldClientAPIKey) + } + if m.memo != nil { + fields = append(fields, domain.FieldMemo) + } + if m.created_at != nil { + fields = append(fields, domain.FieldCreatedAt) + } + if m.updated_at != nil { + fields = append(fields, domain.FieldUpdatedAt) + } + return fields +} + +// Field returns the value of a field with the given name. The second boolean +// return value indicates that this field was not set, or was not defined in the +// schema. +func (m *DomainMutation) Field(name string) (ent.Value, bool) { + switch name { + case domain.FieldDomain: + return m.Domain() + case domain.FieldClientAPIKey: + return m.ClientAPIKey() + case domain.FieldMemo: + return m.Memo() + case domain.FieldCreatedAt: + return m.CreatedAt() + case domain.FieldUpdatedAt: + return m.UpdatedAt() + } + return nil, false +} + +// OldField returns the old value of the field from the database. An error is +// returned if the mutation operation is not UpdateOne, or the query to the +// database failed. +func (m *DomainMutation) OldField(ctx context.Context, name string) (ent.Value, error) { + switch name { + case domain.FieldDomain: + return m.OldDomain(ctx) + case domain.FieldClientAPIKey: + return m.OldClientAPIKey(ctx) + case domain.FieldMemo: + return m.OldMemo(ctx) + case domain.FieldCreatedAt: + return m.OldCreatedAt(ctx) + case domain.FieldUpdatedAt: + return m.OldUpdatedAt(ctx) + } + return nil, fmt.Errorf("unknown Domain field %s", name) +} + +// SetField sets the value of a field with the given name. It returns an error if +// the field is not defined in the schema, or if the type mismatched the field +// type. +func (m *DomainMutation) SetField(name string, value ent.Value) error { + switch name { + case domain.FieldDomain: + v, ok := value.(string) + if !ok { + return fmt.Errorf("unexpected type %T for field %s", value, name) + } + m.SetDomain(v) + return nil + case domain.FieldClientAPIKey: + v, ok := value.(string) + if !ok { + return fmt.Errorf("unexpected type %T for field %s", value, name) + } + m.SetClientAPIKey(v) + return nil + case domain.FieldMemo: + v, ok := value.(string) + if !ok { + return fmt.Errorf("unexpected type %T for field %s", value, name) + } + m.SetMemo(v) + return nil + case domain.FieldCreatedAt: + v, ok := value.(time.Time) + if !ok { + return fmt.Errorf("unexpected type %T for field %s", value, name) + } + m.SetCreatedAt(v) + return nil + case domain.FieldUpdatedAt: + v, ok := value.(time.Time) + if !ok { + return fmt.Errorf("unexpected type %T for field %s", value, name) + } + m.SetUpdatedAt(v) + return nil + } + return fmt.Errorf("unknown Domain field %s", name) +} + +// AddedFields returns all numeric fields that were incremented/decremented during +// this mutation. +func (m *DomainMutation) AddedFields() []string { + return nil +} + +// AddedField returns the numeric value that was incremented/decremented on a field +// with the given name. The second boolean return value indicates that this field +// was not set, or was not defined in the schema. +func (m *DomainMutation) AddedField(name string) (ent.Value, bool) { + return nil, false +} + +// AddField adds the value to the field with the given name. It returns an error if +// the field is not defined in the schema, or if the type mismatched the field +// type. +func (m *DomainMutation) AddField(name string, value ent.Value) error { + switch name { + } + return fmt.Errorf("unknown Domain numeric field %s", name) +} + +// ClearedFields returns all nullable fields that were cleared during this +// mutation. +func (m *DomainMutation) ClearedFields() []string { + return nil +} + +// FieldCleared returns a boolean indicating if a field with the given name was +// cleared in this mutation. +func (m *DomainMutation) FieldCleared(name string) bool { + _, ok := m.clearedFields[name] + return ok +} + +// ClearField clears the value of the field with the given name. It returns an +// error if the field is not defined in the schema. +func (m *DomainMutation) ClearField(name string) error { + return fmt.Errorf("unknown Domain nullable field %s", name) +} + +// ResetField resets all changes in the mutation for the field with the given name. +// It returns an error if the field is not defined in the schema. +func (m *DomainMutation) ResetField(name string) error { + switch name { + case domain.FieldDomain: + m.ResetDomain() + return nil + case domain.FieldClientAPIKey: + m.ResetClientAPIKey() + return nil + case domain.FieldMemo: + m.ResetMemo() + return nil + case domain.FieldCreatedAt: + m.ResetCreatedAt() + return nil + case domain.FieldUpdatedAt: + m.ResetUpdatedAt() + return nil + } + return fmt.Errorf("unknown Domain field %s", name) +} + +// AddedEdges returns all edge names that were set/added in this mutation. +func (m *DomainMutation) AddedEdges() []string { + edges := make([]string, 0, 0) + return edges +} + +// AddedIDs returns all IDs (to other nodes) that were added for the given edge +// name in this mutation. +func (m *DomainMutation) AddedIDs(name string) []ent.Value { + return nil +} + +// RemovedEdges returns all edge names that were removed in this mutation. +func (m *DomainMutation) RemovedEdges() []string { + edges := make([]string, 0, 0) + return edges +} + +// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with +// the given name in this mutation. +func (m *DomainMutation) RemovedIDs(name string) []ent.Value { + return nil +} + +// ClearedEdges returns all edge names that were cleared in this mutation. +func (m *DomainMutation) ClearedEdges() []string { + edges := make([]string, 0, 0) + return edges +} + +// EdgeCleared returns a boolean which indicates if the edge with the given name +// was cleared in this mutation. +func (m *DomainMutation) EdgeCleared(name string) bool { + return false +} + +// ClearEdge clears the value of the edge with the given name. It returns an error +// if that edge is not defined in the schema. +func (m *DomainMutation) ClearEdge(name string) error { + return fmt.Errorf("unknown Domain unique edge %s", name) +} + +// ResetEdge resets all changes to the edge with the given name in this mutation. +// It returns an error if the edge is not defined in the schema. +func (m *DomainMutation) ResetEdge(name string) error { + return fmt.Errorf("unknown Domain edge %s", name) +} diff --git a/ent/predicate/predicate.go b/ent/predicate/predicate.go new file mode 100644 index 0000000..e549652 --- /dev/null +++ b/ent/predicate/predicate.go @@ -0,0 +1,10 @@ +// Code generated by ent, DO NOT EDIT. + +package predicate + +import ( + "entgo.io/ent/dialect/sql" +) + +// Domain is the predicate function for domain builders. +type Domain func(*sql.Selector) diff --git a/ent/runtime.go b/ent/runtime.go new file mode 100644 index 0000000..3c73dba --- /dev/null +++ b/ent/runtime.go @@ -0,0 +1,59 @@ +// Code generated by ent, DO NOT EDIT. + +package ent + +import ( + "time" + + "github.com/dalbodeule/hop-gate/ent/domain" + "github.com/dalbodeule/hop-gate/ent/schema" + "github.com/google/uuid" +) + +// The init function reads all schema descriptors with runtime code +// (default values, validators, hooks and policies) and stitches it +// to their package variables. +func init() { + domainFields := schema.Domain{}.Fields() + _ = domainFields + // domainDescDomain is the schema descriptor for domain field. + domainDescDomain := domainFields[1].Descriptor() + // domain.DomainValidator is a validator for the "domain" field. It is called by the builders before save. + domain.DomainValidator = domainDescDomain.Validators[0].(func(string) error) + // domainDescClientAPIKey is the schema descriptor for client_api_key field. + domainDescClientAPIKey := domainFields[2].Descriptor() + // domain.ClientAPIKeyValidator is a validator for the "client_api_key" field. It is called by the builders before save. + domain.ClientAPIKeyValidator = func() func(string) error { + validators := domainDescClientAPIKey.Validators + fns := [...]func(string) error{ + validators[0].(func(string) error), + validators[1].(func(string) error), + } + return func(client_api_key string) error { + for _, fn := range fns { + if err := fn(client_api_key); err != nil { + return err + } + } + return nil + } + }() + // domainDescMemo is the schema descriptor for memo field. + domainDescMemo := domainFields[3].Descriptor() + // domain.DefaultMemo holds the default value on creation for the memo field. + domain.DefaultMemo = domainDescMemo.Default.(string) + // domainDescCreatedAt is the schema descriptor for created_at field. + domainDescCreatedAt := domainFields[4].Descriptor() + // domain.DefaultCreatedAt holds the default value on creation for the created_at field. + domain.DefaultCreatedAt = domainDescCreatedAt.Default.(func() time.Time) + // domainDescUpdatedAt is the schema descriptor for updated_at field. + domainDescUpdatedAt := domainFields[5].Descriptor() + // domain.DefaultUpdatedAt holds the default value on creation for the updated_at field. + domain.DefaultUpdatedAt = domainDescUpdatedAt.Default.(func() time.Time) + // domain.UpdateDefaultUpdatedAt holds the default value on update for the updated_at field. + domain.UpdateDefaultUpdatedAt = domainDescUpdatedAt.UpdateDefault.(func() time.Time) + // domainDescID is the schema descriptor for id field. + domainDescID := domainFields[0].Descriptor() + // domain.DefaultID holds the default value on creation for the id field. + domain.DefaultID = domainDescID.Default.(func() uuid.UUID) +} diff --git a/ent/runtime/runtime.go b/ent/runtime/runtime.go new file mode 100644 index 0000000..210b49e --- /dev/null +++ b/ent/runtime/runtime.go @@ -0,0 +1,10 @@ +// Code generated by ent, DO NOT EDIT. + +package runtime + +// The schema-stitching logic is generated in github.com/dalbodeule/hop-gate/ent/runtime.go + +const ( + Version = "v0.14.5" // Version of ent codegen. + Sum = "h1:Rj2WOYJtCkWyFo6a+5wB3EfBRP0rnx1fMk6gGA0UUe4=" // Sum of ent codegen. +) diff --git a/ent/tx.go b/ent/tx.go new file mode 100644 index 0000000..698c5d9 --- /dev/null +++ b/ent/tx.go @@ -0,0 +1,210 @@ +// Code generated by ent, DO NOT EDIT. + +package ent + +import ( + "context" + "sync" + + "entgo.io/ent/dialect" +) + +// Tx is a transactional client that is created by calling Client.Tx(). +type Tx struct { + config + // Domain is the client for interacting with the Domain builders. + Domain *DomainClient + + // lazily loaded. + client *Client + clientOnce sync.Once + // ctx lives for the life of the transaction. It is + // the same context used by the underlying connection. + ctx context.Context +} + +type ( + // Committer is the interface that wraps the Commit method. + Committer interface { + Commit(context.Context, *Tx) error + } + + // The CommitFunc type is an adapter to allow the use of ordinary + // function as a Committer. If f is a function with the appropriate + // signature, CommitFunc(f) is a Committer that calls f. + CommitFunc func(context.Context, *Tx) error + + // CommitHook defines the "commit middleware". A function that gets a Committer + // and returns a Committer. For example: + // + // hook := func(next ent.Committer) ent.Committer { + // return ent.CommitFunc(func(ctx context.Context, tx *ent.Tx) error { + // // Do some stuff before. + // if err := next.Commit(ctx, tx); err != nil { + // return err + // } + // // Do some stuff after. + // return nil + // }) + // } + // + CommitHook func(Committer) Committer +) + +// Commit calls f(ctx, m). +func (f CommitFunc) Commit(ctx context.Context, tx *Tx) error { + return f(ctx, tx) +} + +// Commit commits the transaction. +func (tx *Tx) Commit() error { + txDriver := tx.config.driver.(*txDriver) + var fn Committer = CommitFunc(func(context.Context, *Tx) error { + return txDriver.tx.Commit() + }) + txDriver.mu.Lock() + hooks := append([]CommitHook(nil), txDriver.onCommit...) + txDriver.mu.Unlock() + for i := len(hooks) - 1; i >= 0; i-- { + fn = hooks[i](fn) + } + return fn.Commit(tx.ctx, tx) +} + +// OnCommit adds a hook to call on commit. +func (tx *Tx) OnCommit(f CommitHook) { + txDriver := tx.config.driver.(*txDriver) + txDriver.mu.Lock() + txDriver.onCommit = append(txDriver.onCommit, f) + txDriver.mu.Unlock() +} + +type ( + // Rollbacker is the interface that wraps the Rollback method. + Rollbacker interface { + Rollback(context.Context, *Tx) error + } + + // The RollbackFunc type is an adapter to allow the use of ordinary + // function as a Rollbacker. If f is a function with the appropriate + // signature, RollbackFunc(f) is a Rollbacker that calls f. + RollbackFunc func(context.Context, *Tx) error + + // RollbackHook defines the "rollback middleware". A function that gets a Rollbacker + // and returns a Rollbacker. For example: + // + // hook := func(next ent.Rollbacker) ent.Rollbacker { + // return ent.RollbackFunc(func(ctx context.Context, tx *ent.Tx) error { + // // Do some stuff before. + // if err := next.Rollback(ctx, tx); err != nil { + // return err + // } + // // Do some stuff after. + // return nil + // }) + // } + // + RollbackHook func(Rollbacker) Rollbacker +) + +// Rollback calls f(ctx, m). +func (f RollbackFunc) Rollback(ctx context.Context, tx *Tx) error { + return f(ctx, tx) +} + +// Rollback rollbacks the transaction. +func (tx *Tx) Rollback() error { + txDriver := tx.config.driver.(*txDriver) + var fn Rollbacker = RollbackFunc(func(context.Context, *Tx) error { + return txDriver.tx.Rollback() + }) + txDriver.mu.Lock() + hooks := append([]RollbackHook(nil), txDriver.onRollback...) + txDriver.mu.Unlock() + for i := len(hooks) - 1; i >= 0; i-- { + fn = hooks[i](fn) + } + return fn.Rollback(tx.ctx, tx) +} + +// OnRollback adds a hook to call on rollback. +func (tx *Tx) OnRollback(f RollbackHook) { + txDriver := tx.config.driver.(*txDriver) + txDriver.mu.Lock() + txDriver.onRollback = append(txDriver.onRollback, f) + txDriver.mu.Unlock() +} + +// Client returns a Client that binds to current transaction. +func (tx *Tx) Client() *Client { + tx.clientOnce.Do(func() { + tx.client = &Client{config: tx.config} + tx.client.init() + }) + return tx.client +} + +func (tx *Tx) init() { + tx.Domain = NewDomainClient(tx.config) +} + +// txDriver wraps the given dialect.Tx with a nop dialect.Driver implementation. +// The idea is to support transactions without adding any extra code to the builders. +// When a builder calls to driver.Tx(), it gets the same dialect.Tx instance. +// Commit and Rollback are nop for the internal builders and the user must call one +// of them in order to commit or rollback the transaction. +// +// If a closed transaction is embedded in one of the generated entities, and the entity +// applies a query, for example: Domain.QueryXXX(), the query will be executed +// through the driver which created this transaction. +// +// Note that txDriver is not goroutine safe. +type txDriver struct { + // the driver we started the transaction from. + drv dialect.Driver + // tx is the underlying transaction. + tx dialect.Tx + // completion hooks. + mu sync.Mutex + onCommit []CommitHook + onRollback []RollbackHook +} + +// newTx creates a new transactional driver. +func newTx(ctx context.Context, drv dialect.Driver) (*txDriver, error) { + tx, err := drv.Tx(ctx) + if err != nil { + return nil, err + } + return &txDriver{tx: tx, drv: drv}, nil +} + +// Tx returns the transaction wrapper (txDriver) to avoid Commit or Rollback calls +// from the internal builders. Should be called only by the internal builders. +func (tx *txDriver) Tx(context.Context) (dialect.Tx, error) { return tx, nil } + +// Dialect returns the dialect of the driver we started the transaction from. +func (tx *txDriver) Dialect() string { return tx.drv.Dialect() } + +// Close is a nop close. +func (*txDriver) Close() error { return nil } + +// Commit is a nop commit for the internal builders. +// User must call `Tx.Commit` in order to commit the transaction. +func (*txDriver) Commit() error { return nil } + +// Rollback is a nop rollback for the internal builders. +// User must call `Tx.Rollback` in order to rollback the transaction. +func (*txDriver) Rollback() error { return nil } + +// Exec calls tx.Exec. +func (tx *txDriver) Exec(ctx context.Context, query string, args, v any) error { + return tx.tx.Exec(ctx, query, args, v) +} + +// Query calls tx.Query. +func (tx *txDriver) Query(ctx context.Context, query string, args, v any) error { + return tx.tx.Query(ctx, query, args, v) +} + +var _ dialect.Driver = (*txDriver)(nil) diff --git a/go.mod b/go.mod index d0e75a9..a5fdb4b 100644 --- a/go.mod +++ b/go.mod @@ -5,13 +5,26 @@ go 1.25.4 require ( entgo.io/ent v0.14.5 github.com/google/uuid v1.3.0 + github.com/lib/pq v1.10.9 github.com/pion/dtls/v3 v3.0.7 golang.org/x/net v0.47.0 ) require ( + ariga.io/atlas v0.32.1-0.20250325101103-175b25e1c1b9 // indirect + github.com/agext/levenshtein v1.2.3 // indirect + github.com/apparentlymart/go-textseg/v15 v15.0.0 // indirect + github.com/bmatcuk/doublestar v1.3.4 // indirect + github.com/go-openapi/inflect v0.19.0 // indirect + github.com/google/go-cmp v0.6.0 // indirect + github.com/hashicorp/hcl/v2 v2.18.1 // indirect + github.com/mitchellh/go-wordwrap v1.0.1 // indirect github.com/pion/logging v0.2.4 // indirect github.com/pion/transport/v3 v3.0.7 // indirect + github.com/rogpeppe/go-internal v1.14.1 // indirect + github.com/zclconf/go-cty v1.14.4 // indirect + github.com/zclconf/go-cty-yaml v1.1.0 // indirect golang.org/x/crypto v0.44.0 // indirect + golang.org/x/mod v0.29.0 // indirect golang.org/x/text v0.31.0 // indirect ) diff --git a/go.sum b/go.sum index 9228936..41da934 100644 --- a/go.sum +++ b/go.sum @@ -1,9 +1,39 @@ +ariga.io/atlas v0.32.1-0.20250325101103-175b25e1c1b9 h1:E0wvcUXTkgyN4wy4LGtNzMNGMytJN8afmIWXJVMi4cc= +ariga.io/atlas v0.32.1-0.20250325101103-175b25e1c1b9/go.mod h1:Oe1xWPuu5q9LzyrWfbZmEZxFYeu4BHTyzfjeW2aZp/w= entgo.io/ent v0.14.5 h1:Rj2WOYJtCkWyFo6a+5wB3EfBRP0rnx1fMk6gGA0UUe4= entgo.io/ent v0.14.5/go.mod h1:zTzLmWtPvGpmSwtkaayM2cm5m819NdM7z7tYPq3vN0U= +github.com/DATA-DOG/go-sqlmock v1.5.0 h1:Shsta01QNfFxHCfpW6YH2STWB0MudeXXEWMr20OEh60= +github.com/DATA-DOG/go-sqlmock v1.5.0/go.mod h1:f/Ixk793poVmq4qj/V1dPUg2JEAKC73Q5eFN3EC/SaM= +github.com/agext/levenshtein v1.2.3 h1:YB2fHEn0UJagG8T1rrWknE3ZQzWM06O8AMAatNn7lmo= +github.com/agext/levenshtein v1.2.3/go.mod h1:JEDfjyjHDjOF/1e4FlBE/PkbqA9OfWu2ki2W0IB5558= +github.com/apparentlymart/go-textseg/v15 v15.0.0 h1:uYvfpb3DyLSCGWnctWKGj857c6ew1u1fNQOlOtuGxQY= +github.com/apparentlymart/go-textseg/v15 v15.0.0/go.mod h1:K8XmNZdhEBkdlyDdvbmmsvpAG721bKi0joRfFdHIWJ4= +github.com/bmatcuk/doublestar v1.3.4 h1:gPypJ5xD31uhX6Tf54sDPUOBXTqKH4c9aPY66CyQrS0= +github.com/bmatcuk/doublestar v1.3.4/go.mod h1:wiQtGV+rzVYxB7WIlirSN++5HPtPlXEo9MEoZQC/PmE= github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c= github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/go-openapi/inflect v0.19.0 h1:9jCH9scKIbHeV9m12SmPilScz6krDxKRasNNSNPXu/4= +github.com/go-openapi/inflect v0.19.0/go.mod h1:lHpZVlpIQqLyKwJ4N+YSc9hchQy/i12fJykb83CRBH4= +github.com/go-test/deep v1.0.3 h1:ZrJSEWsXzPOxaZnFteGEfooLba+ju3FYIbOrS+rQd68= +github.com/go-test/deep v1.0.3/go.mod h1:wGDj63lr65AM2AQyKZd/NYHGb0R+1RLqB8NKt3aSFNA= +github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI= +github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY= github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I= github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo= +github.com/hashicorp/hcl/v2 v2.18.1 h1:6nxnOJFku1EuSawSD81fuviYUV8DxFr3fp2dUi3ZYSo= +github.com/hashicorp/hcl/v2 v2.18.1/go.mod h1:ThLC89FV4p9MPW804KVbe/cEXoQ8NZEh+JtMeeGErHE= +github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0= +github.com/kr/pretty v0.3.0/go.mod h1:640gp4NfQd8pI5XOwp5fnNeVWj67G7CFk/SaSQn7NBk= +github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY= +github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE= +github.com/kylelemons/godebug v1.1.0 h1:RPNrshWIDI6G2gRW9EHilWtl7Z6Sb1BR0xunSBf0SNc= +github.com/kylelemons/godebug v1.1.0/go.mod h1:9/0rRGxNHcop5bhtWyNeEfOS8JIWk580+fNqagV/RAw= +github.com/lib/pq v1.10.9 h1:YXG7RB+JIjhP29X+OtkiDnYaXQwpS4JEWq7dtCCRUEw= +github.com/lib/pq v1.10.9/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o= +github.com/mattn/go-sqlite3 v1.14.17 h1:mCRHCLDUBXgpKAqIKsaAaAsrAlbkeomtRFKXh2L6YIM= +github.com/mattn/go-sqlite3 v1.14.17/go.mod h1:2eHXhiwb8IkHr+BDWZGa96P6+rkvnG63S2DGjv9HUNg= +github.com/mitchellh/go-wordwrap v1.0.1 h1:TLuKupo69TCn6TQSyGxwI1EblZZEsQ0vMlAFQflz0v0= +github.com/mitchellh/go-wordwrap v1.0.1/go.mod h1:R62XHJLzvMFRBbcrT7m7WgmE1eOyTSsCt+hzestvNj0= github.com/pion/dtls/v3 v3.0.7 h1:bItXtTYYhZwkPFk4t1n3Kkf5TDrfj6+4wG+CZR8uI9Q= github.com/pion/dtls/v3 v3.0.7/go.mod h1:uDlH5VPrgOQIw59irKYkMudSFprY9IEFCqz/eTz16f8= github.com/pion/logging v0.2.4 h1:tTew+7cmQ+Mc1pTBLKH2puKsOvhm32dROumOZ655zB8= @@ -12,10 +42,20 @@ github.com/pion/transport/v3 v3.0.7 h1:iRbMH05BzSNwhILHoBoAPxoB9xQgOaJk+591KC9P1 github.com/pion/transport/v3 v3.0.7/go.mod h1:YleKiTZ4vqNxVwh77Z0zytYi7rXHl7j6uPLGhhz9rwo= github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM= github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= +github.com/rogpeppe/go-internal v1.14.1 h1:UQB4HGPB6osV0SQTLymcB4TgvyWu6ZyliaW0tI/otEQ= +github.com/rogpeppe/go-internal v1.14.1/go.mod h1:MaRKkUm5W0goXpeCfT7UZI6fk/L7L7so1lCWt35ZSgc= +github.com/sergi/go-diff v1.3.1 h1:xkr+Oxo4BOQKmkn/B9eMK0g5Kg/983T9DqqPHwYqD+8= +github.com/sergi/go-diff v1.3.1/go.mod h1:aMJSSKb2lpPvRNec0+w3fl7LP9IOFzdc9Pa4NFbPK1I= github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA= github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY= +github.com/zclconf/go-cty v1.14.4 h1:uXXczd9QDGsgu0i/QFR/hzI5NYCHLf6NQw/atrbnhq8= +github.com/zclconf/go-cty v1.14.4/go.mod h1:VvMs5i0vgZdhYawQNq5kePSpLAoz8u1xvZgrPIxfnZE= +github.com/zclconf/go-cty-yaml v1.1.0 h1:nP+jp0qPHv2IhUVqmQSzjvqAWcObN0KBkUl2rWBdig0= +github.com/zclconf/go-cty-yaml v1.1.0/go.mod h1:9YLUH4g7lOhVWqUbctnVlZ5KLpg7JAprQNgxSZ1Gyxs= golang.org/x/crypto v0.44.0 h1:A97SsFvM3AIwEEmTBiaxPPTYpDC47w720rdiiUvgoAU= golang.org/x/crypto v0.44.0/go.mod h1:013i+Nw79BMiQiMsOPcVCB5ZIJbYkerPrGnOa00tvmc= +golang.org/x/mod v0.29.0 h1:HV8lRxZC4l2cr3Zq1LvtOsi/ThTgWnUk/y64QSs8GwA= +golang.org/x/mod v0.29.0/go.mod h1:NyhrlYXJ2H4eJiRy/WDBO6HMqZQ6q9nk4JzS3NuCK+w= golang.org/x/net v0.47.0 h1:Mx+4dIFzqraBXUugkia1OOvlD6LemFo1ALMHjrXDOhY= golang.org/x/net v0.47.0/go.mod h1:/jNxtkgq5yWUGYkaZGqo27cfGZ1c5Nen03aYrrKpVRU= golang.org/x/text v0.31.0 h1:aC8ghyu4JhP8VojJ2lEHBnochRno1sgL6nEi9WGFGMM= diff --git a/internal/store/postgres.go b/internal/store/postgres.go new file mode 100644 index 0000000..14f4686 --- /dev/null +++ b/internal/store/postgres.go @@ -0,0 +1,170 @@ +package store + +import ( + "context" + "database/sql" + "fmt" + "os" + "strings" + "time" + + entsql "entgo.io/ent/dialect/sql" + + "github.com/dalbodeule/hop-gate/ent" + "github.com/dalbodeule/hop-gate/internal/logging" + + _ "github.com/lib/pq" +) + +// Config holds PostgreSQL connection and pool settings. +type Config struct { + DSN string // PostgreSQL DSN, e.g. postgres://user:pass@host:5432/db?sslmode=disable + MaxOpenConns int // maximum number of open connections + MaxIdleConns int // maximum number of idle connections + ConnMaxLifetime time.Duration // maximum connection lifetime +} + +// defaultConfig returns reasonable defaults for local development. +func defaultConfig() Config { + return Config{ + MaxOpenConns: 10, + MaxIdleConns: 5, + ConnMaxLifetime: 30 * time.Minute, + } +} + +// ConfigFromEnv builds a Config from environment variables. +// +// Environment variables: +// - HOP_DB_DSN : required, PostgreSQL DSN +// - HOP_DB_MAX_OPEN_CONNS : optional, int, default 10 +// - HOP_DB_MAX_IDLE_CONNS : optional, int, default 5 +// - HOP_DB_CONN_MAX_LIFETIME : optional, duration (e.g. "30m"), default 30m +func ConfigFromEnv() (Config, error) { + cfg := defaultConfig() + + dsn := strings.TrimSpace(os.Getenv("HOP_DB_DSN")) + if dsn == "" { + return Config{}, fmt.Errorf("HOP_DB_DSN is required") + } + cfg.DSN = dsn + + if v := strings.TrimSpace(os.Getenv("HOP_DB_MAX_OPEN_CONNS")); v != "" { + if n, err := parseInt(v); err == nil && n > 0 { + cfg.MaxOpenConns = n + } + } + + if v := strings.TrimSpace(os.Getenv("HOP_DB_MAX_IDLE_CONNS")); v != "" { + if n, err := parseInt(v); err == nil && n >= 0 { + cfg.MaxIdleConns = n + } + } + + if v := strings.TrimSpace(os.Getenv("HOP_DB_CONN_MAX_LIFETIME")); v != "" { + if d, err := time.ParseDuration(v); err == nil && d > 0 { + cfg.ConnMaxLifetime = d + } + } + + return cfg, nil +} + +func parseInt(s string) (int, error) { + var n int + _, err := fmt.Sscanf(s, "%d", &n) + return n, err +} + +// OpenPostgres opens an ent.Client backed by PostgreSQL, configures the pool, +// verifies the connection, and runs schema migrations (DB init). +// +// This will create tables if they do not exist, based on ent schema definitions. +func OpenPostgres(ctx context.Context, logger logging.Logger, cfg Config) (*ent.Client, error) { + if strings.TrimSpace(cfg.DSN) == "" { + return nil, fmt.Errorf("postgres DSN is empty") + } + + // Open a *sql.DB using the standard library, then wrap it with ent's SQL driver. + db, err := sql.Open("postgres", cfg.DSN) + if err != nil { + return nil, fmt.Errorf("open postgres db: %w", err) + } + + // If anything fails after this, close db explicitly. + if err := configurePool(db, cfg); err != nil { + _ = db.Close() + return nil, fmt.Errorf("configure db pool: %w", err) + } + + if err := ping(ctx, db); err != nil { + _ = db.Close() + return nil, fmt.Errorf("ping postgres: %w", err) + } + + // Wrap the *sql.DB with the ent SQL driver and create the ent client. + // + // From this point on, ent owns the underlying *sql.DB; callers should close + // the ent.Client when shutting down. + entDrv := entsql.OpenDB("postgres", db) + client := ent.NewClient(ent.Driver(entDrv)) + + // Auto-migrate schema: creates tables if they do not exist. + if err := client.Schema.Create(ctx); err != nil { + _ = client.Close() + return nil, fmt.Errorf("ent schema create: %w", err) + } + + logger.Info("connected to postgres and applied schema", logging.Fields{ + "dsn_masked": maskDSN(cfg.DSN), + }) + + return client, nil +} + +func configurePool(db *sql.DB, cfg Config) error { + if db == nil { + return fmt.Errorf("db is nil") + } + if cfg.MaxOpenConns > 0 { + db.SetMaxOpenConns(cfg.MaxOpenConns) + } + if cfg.MaxIdleConns >= 0 { + db.SetMaxIdleConns(cfg.MaxIdleConns) + } + if cfg.ConnMaxLifetime > 0 { + db.SetConnMaxLifetime(cfg.ConnMaxLifetime) + } + return nil +} + +func ping(ctx context.Context, db *sql.DB) error { + if db == nil { + return fmt.Errorf("db is nil") + } + if ctx == nil { + ctx = context.Background() + } + return db.PingContext(ctx) +} + +// OpenPostgresFromEnv is a convenience helper that reads configuration +// from environment variables and opens a PostgreSQL ent client. +// +// It is intended to be called from the server side at startup. +func OpenPostgresFromEnv(ctx context.Context, logger logging.Logger) (*ent.Client, error) { + cfg, err := ConfigFromEnv() + if err != nil { + return nil, err + } + return OpenPostgres(ctx, logger, cfg) +} + +// maskDSN hides password in DSN for safe logging. +func maskDSN(dsn string) string { + // Very simple masking: do not log full DSN. + if dsn == "" { + return "" + } + return "***" +} diff --git a/tools/gen_ent.sh b/tools/gen_ent.sh new file mode 100755 index 0000000..376e42d --- /dev/null +++ b/tools/gen_ent.sh @@ -0,0 +1,45 @@ +#!/usr/bin/env bash +set -euo pipefail + +# 프로젝트 루트 기준으로 실행한다고 가정. +# 이 스크립트를 프로젝트 루트에서 실행하지 않는다면, +# 아래 BASE_DIR 를 적절히 조정하거나 `cd`를 추가하세요. +BASE_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)" +cd "$BASE_DIR" + +echo "[ent] project root: $BASE_DIR" + +# 1. ent 바이너리 체크 +if ! command -v ent >/dev/null 2>&1; then + echo "[ent] 'ent' CLI 가 설치되어 있지 않습니다." + echo " 설치: go install entgo.io/ent/cmd/ent@latest" + exit 1 +fi + +# 2. ./ent/schema/*.go 존재 확인 +SCHEMA_DIR="$BASE_DIR/ent/schema" +if [ ! -d "$SCHEMA_DIR" ]; then + echo "[ent] 스키마 디렉터리가 없습니다: $SCHEMA_DIR" + exit 1 +fi + +shopt -s nullglob +SCHEMA_FILES=("$SCHEMA_DIR"/*.go) +shopt -u nullglob + +if [ ${#SCHEMA_FILES[@]} -eq 0 ]; then + echo "[ent] 스키마 파일(./ent/schema/*.go)이 없습니다." + exit 1 +fi + +echo "[ent] schema files:" +for f in "${SCHEMA_FILES[@]}"; do + echo " - $f" +done + +# 3. ent 코드 생성 +echo "[ent] generating ent client from ./ent/schema" +ent generate ./ent/schema +echo "[ent] ent code generation complete." + +echo "[ent] done."