def handle_400_errors(e):
"""
Return a custom response for 400 errors.
:param e:
:return:
"""
return response('failed', 'Bad Request', 400)
def handle_404_error(e):
"""
Return a custom message for 404 errors.
:param e:
:return:
"""
return response('failed', 'Ground resource cannot be found', 404)
def get_ground(current_user, ground_id):
"""
Return a user ground with the supplied user Id.
:param current_user: User
:param ground_id: ground Id
:return:
"""
try:
int(ground_id)
except ValueError:
return response('failed', 'Please provide a valid Ground Id', 400)
else:
ground = Ground.get_by_id(ground_id)
if ground:
return response_for_ground(ground.json())
return response('failed', "Ground not found", 404)
def route_not_found(e):
"""
Return a custom 404 Http response message for missing or not found routes.
:param e: Exception
:return: Http Response
"""
return response('failed', 'Endpoint not found', 404)
def internal_server_error(e):
"""
Return a custom message for a 500 internal error
:param e: Exception
:return:
"""
return response('failed', 'Internal server error', 500)
def method_not_found(e):
"""
Custom response for methods not allowed for the requested URLs
:param e: Exception
:return:
"""
return response('failed',
'The method is not allowed for the requested URL', 405)
def grounds_geography(current_user):
"""
Get grounds by geography filters.
:param current_user: Current User
:return:
"""
if request.content_type == 'application/json':
data = request.get_json()
frame = data.get('geobounds')
if frame:
# northEast point
northEast = frame.get('northEast')
if not northEast:
return response('failed', 'Missing northEast attribute', 400)
ne_latitude = northEast.get('latitude')
ne_longitude = northEast.get('longitude')
if not ne_latitude:
return response(
'failed', 'Missing latitude attribute for northEast point',
400)
if not ne_longitude:
return response(
'failed',
'Missing longitude attribute for northEast point', 400)
# southWest point
southWest = frame.get('southWest')
if not southWest:
return response('failed', 'Missing southWest attribute', 400)
sw_latitude = southWest.get('latitude')
sw_longitude = southWest.get('longitude')
if not sw_latitude:
return response(
'failed', 'Missing latitude attribute for southWest point',
400)
if not sw_longitude:
return response(
'failed',
'Missing longitude attribute for southWest point', 400)
try:
float(ne_latitude)
float(ne_longitude)
float(sw_latitude)
float(sw_longitude)
except ValueError:
return response('failed', 'Wrong coordinates values type', 400)
grounds = Ground.get_by_location_rect(ne_latitude, ne_longitude,
sw_latitude, sw_longitude)
if not grounds:
grounds = []
return response_for_grounds(get_ground_geojson_list(grounds))
return response('failed', 'Missing feobounds attribute', 400)
return response('failed', 'Content-type must be json', 202)