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This commit is contained in:
Francesco
2023-09-20 18:36:14 +02:00
parent 06bd4bf5b1
commit d34676f7a7
10 changed files with 122 additions and 39 deletions
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23
src/main/java/tech/ailef/dbadmin/controller/DownloadController.java
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@@ -8,6 +8,7 @@ import org.apache.tika.mime.MimeTypes;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
@@ -31,6 +32,28 @@ public class DownloadController {
@Autowired
private DbAdmin dbAdmin;
@GetMapping(value="/{className}/{fieldName}/{id}/image", produces = MediaType.IMAGE_JPEG_VALUE)
@ResponseBody
public ResponseEntity<byte[]> serveImage(@PathVariable String className,
@PathVariable String fieldName, @PathVariable String id) {
DbObjectSchema schema = dbAdmin.findSchemaByClassName(className);
Optional<DbObject> object = repository.findById(schema, id);
if (object.isPresent()) {
DbObject dbObject = object.get();
DbFieldValue dbFieldValue = dbObject.get(fieldName);
byte[] file = (byte[])dbFieldValue.getValue();
return ResponseEntity.ok(file);
} else {
throw new ResponseStatusException(HttpStatus.NOT_FOUND, "Object with id " + id + " not found");
}
}
@GetMapping("/{className}/{fieldName}/{id}")
@ResponseBody
public ResponseEntity<byte[]> serveFile(@PathVariable String className,