def update(request, id):
response = ''
result = {}
success = True
error = ''
status_code = 200
if request is None:
success = False
error = "Bad request. Somehow the request wasn't found."
status_code = 400
if 'application/json' in request.headers['content-type']:
# create the package object
try:
crud_helpers.update_package(id, request.json)
except HelperException as e:
success = False
error = e.error
status_code = e.status_code
else:
success = False
error = "The content-type was not of the expected type. The content-type found was " + request.headers["content-type"] + ", whereas the content-type expected was application/json."
status_code = 400
if success is True:
response = createJsonResponse(None, status_code)
else:
result['error'] = error
response = createJsonResponse(result, status_code)
return response
def delete(request, id):
response = ''
result = {}
success = True
error = ''
status_code = 200
if request is None:
success = False
error = "Bad request. Somehow the request wasn't found."
status_code = 400
try:
crud_helpers.delete_package(id)
except HelperException as e:
success = False
error = e.error
status_code = e.status_code
if success is True:
response = createJsonResponse(None, status_code)
else:
result['error'] = error
response = createJsonResponse(result, status_code)
return response
def create(request):
success = True
result = {}
error = ''
status_code = 200
# handle multi and inline parameters in request
multi = util.str2bool(request.args.get('multi'))
inline = util.str2bool(request.args.get('inline'))
print multi
# handle multiple documents
if multi is True:
raise NotImplementedError()
if type(request.json) is not list:
# check to see if it is a single document (i.e., dict)
#if multi is True:
# if len(request.json) > 1:
# for doc in request.json:
# print doc['title']
pass
if 'application/json' in request.headers['content-type']:
# create the package object
try:
result['id'] = crud_helpers.create_package(request.json)
except HelperException as e:
success = False
error = e.error
status_code = e.status_code
else:
success = False
error = "The content-type was not of the expected type. The content-type found was " + request.headers["content-type"] + ", whereas the content-type expected was application/json."
status_code = 400
# handle inline parameter in request
if inline is True:
# parse out resource
pass
# TODO
if success is True:
response = createJsonResponse(result, status_code)
else:
result['error'] = error
response = createJsonResponse(result, status_code)
return response
def retrieve(request, id):
# use HTTP status codes
response = ''
result = {}
success = True
error = ''
status_code = 200
if request is None:
success = False
error = "Bad request. Somehow the request wasn't found."
status_code = 400
if id is None:
success = False
error = "Bad request. No id was found."
status_code = 400
try:
result = crud_helpers.retrieve_json_package(id)
except HelperException as e:
success = False
error = e.error
status_code = e.status_code
if success is True:
response = make_response(result, 200)
response.headers['content-type'] = 'application/json'
else:
result['error'] = error
response = createJsonResponse(result, status_code)
return response
def create(request, id):
success = True
result = {}
error = ''
status_code = 200
if request is None:
success = False
error = "Bad request. Somehow the request wasn't found."
status_code = 400
if id is None:
success = False
error = "Bad request. Somehow the id wasn't found."
status_code = 400
# handle type, name, and multi parameters in request
resource_type = request.args.get('type')
resource_name = request.args.get('name')
multi = util.str2bool(request.args.get('multi'))
# handle multiple resources
if multi is True:
# TODO
pass
if resource_type == "url":
# create a url type resource
if 'application/json' in request.headers['content-type']:
# create the content object
json_data = ''
try:
json_data = request.json
except Exception as e:
success = False
error = str(e)
status_code = 400
try:
crud_helpers.create_url_resource(id, json_data, resource_name)
except HelperException as e:
success = False
error = e.error
status_code = e.status_code
else:
success = False
error = "The content-type was not of the expected type. The content-type found was " + request.headers["content-type"] + ", whereas the content-type expected was application/json."
status_code = 400
else:
success = False
error = "The resource type was not understood. The specified value for resource type was " + str(resource_type) + "."
status_code = 400
if success is True:
response = createJsonResponse(result, status_code)
else:
result['error'] = error
response = createJsonResponse(result, status_code)
return response