def get(self, _id):
image = ImageModel.find_by_id(_id)
if not image:
return {'message': 'Image not found.'}, 404
return image.json()
def delete(self, _id):
image = ImageModel.find_by_id(_id)
status = 404
message = 'Image not found'
if image:
image.delete()
status = 200
message = 'Image deleted'
return {'message': message}, status
def put(cls, image_id: int):
image = ImageModel.find_by_id(image_id)
req = request.get_json()
identity = get_jwt_identity()
if identity != image.user_id:
return {"message": "you are not allowed to do that"}, 401
if "caption" not in req:
return {"message": "caption not in json"}, 400
if image:
image.caption = req["caption"]
image.save_to_db()
return {"msg": "caption has changed"}, 201
return {"message": "image-id dne"}
def put(cls, label_id: str, image_id: str):
image = ImageModel.find_by_id(image_id)
print("image.name", image.name)
meta_data = json.loads(image.meta_data)
bounding_box = meta_data['bounding_box']
print("top_left_y", bounding_box['top_left']['y'])
print("top_left_y", round(bounding_box['top_left']['y']))
print("top_left_y", int(round(bounding_box['top_left']['y'])))
# image.save_to_db()
return image.json(), 200
def put(self, _id):
data = parser.parse_args()
image = ImageModel.find_by_id(_id)
status = 200
if image:
image.type = data['type']
image.url = data['url']
else:
image = ImageModel(data['type'], data['url'], data['product_id'])
status = 201
image.save()
return image.json(), status
def get(self, label_id: str, image_id: str):
"""
This endpoint returns the requested i mage if exists. It will use
JWT to retrieve user information and look for the image
inside the label's folder.
"""
image = ImageModel.find_by_id(image_id)
filename = image.name
# folder = label_name
# check if filename is URL secure
if not image_helper.is_filename_safe(filename):
return {"message": IMAGE_ILLEGAL_FILENAME.format(filename)}, 400
try:
# try to send the requested file to the user with status code 200
# abs_path = image_helper.get_path(filename, folder=folder)
# abs_path_list = abs_path.split("\\")
# abs_path_list.pop()
# path = "\\".join(abs_path_list)
path = "..\static\images"
return send_from_directory(path, filename)
except FileNotFoundError:
return {"message": IMAGE_NOT_FOUND.format(filename)}, 404
def delete(self, label_id: str, image_id: str):
"""
This endpoint is used to delete the requested image under the user's
folder. It uses the JWT to retrieve user information.
"""
image = ImageModel.find_by_id(image_id)
filename = image.name
# check if filename is URL secure
if not image_helper.is_filename_safe(filename):
return {"message": IMAGE_ILLEGAL_FILENAME.format(filename)}, 400
try:
image_path = os.path.abspath(f'static/images/{filename}')
image.delete_from_db()
os.remove(image_path)
return {"message": IMAGE_DELETED.format(filename)}, 200
except FileNotFoundError:
return {"message": IMAGE_NOT_FOUND.format(filename)}, 404
except Exception:
traceback.print_exc()
return {"message": IMAGE_DELETE_FAILED}, 500
def delete(cls, _id: int):
image = ImageModel.find_by_id(_id)
if image:
image.delete_from_db()
return {"message": "image deleted"}, 200
return {"message": "image not found"}, 404
def delete(self, _id):
image = ImageModel.find_by_id(_id)
if image:
image.delete_from_db()
return {'message': 'Image has been deleted.'}