@RequestMapping(method = RequestMethod.GET, value = "/{userId}/picture", produces = "image/jpeg")
public byte[] pictureGet(@PathVariable("userId") Long userId) {
try {
return userService.getUserPicture(userId);
} catch (SportManagerException e1) {
String msg = "Can't retrieve user picture with id " + userId + " from DB";
logger.error(msg, e1);
throw new DefaultSportManagerException(
new ErrorResource("db error", msg, HttpStatus.INTERNAL_SERVER_ERROR));
}
}
/**
* Delete the picture of a specified user
*
* @param userId the user identifier
* @return reponse
*/
@RequestMapping(method = RequestMethod.DELETE, value = "/{userId}/picture")
@ResponseStatus(HttpStatus.OK)
@PreAuthorize(value = "hasRole('AK_ADMIN')")
public void pictureDelete(@PathVariable("userId") Long userId) {
try {
userService.deleteUserPicture(userId);
} catch (SportManagerException e) {
String msg = "Can't delete user picture with id " + userId + " from DB";
logger.error(msg, e);
throw new DefaultSportManagerException(
new ErrorResource("db error", msg, HttpStatus.INTERNAL_SERVER_ERROR));
}
}
/**
* Affect a image to a specified user
*
* @param userId the user identifier
* @param uploadedInputStream the image uploaded input stream
* @param fileDetail the image detail format
* @return response
*/
@RequestMapping(method = RequestMethod.POST, value = "/{userId}/picture")
@ResponseStatus(HttpStatus.OK)
@PreAuthorize(value = "hasRole('AK_ADMIN')")
public void pictureUpdate(
@PathVariable("userId") Long userId, @RequestParam MultipartFile user_picture) {
// Le nom du paramètre correspond au nom du champ de formulaire qu'il faut utiliser !!!!
if (user_picture == null || user_picture.isEmpty()) {
logger.debug("Incorrect input stream or file name for image of user" + userId);
throw new DefaultSportManagerException(
new ErrorResource(
"parameter missing",
"Picture should be uploaded as a multipart/form-data file param named user_picture",
HttpStatus.BAD_REQUEST));
}
if (!(user_picture.getOriginalFilename().endsWith(".jpg")
|| user_picture.getOriginalFilename().endsWith(".jpeg"))) {
logger.debug("File for picture of user" + userId + " must be a JPEG file.");
throw new DefaultSportManagerException(
new ErrorResource(
"incorrect file format", "Picture should be a JPG file", HttpStatus.BAD_REQUEST));
}
try {
userService.addUserPicture(userId, user_picture.getInputStream());
} catch (SportManagerException e) {
String msg = "Can't update user picture with id " + userId + " into DB";
logger.error(msg, e);
throw new DefaultSportManagerException(
new ErrorResource("db error", msg, HttpStatus.INTERNAL_SERVER_ERROR));
} catch (IOException e) {
String msg = "Can't update user picture with id " + userId + " because of IO Error";
logger.error(msg, e);
throw new DefaultSportManagerException(
new ErrorResource("io error", msg, HttpStatus.INTERNAL_SERVER_ERROR));
}
}