class TemplateSession(Resource):
def __init__(self):
self.templateService = TemplateService()
def get(self, tpl_key):
aTplSession = self.templateService.getTemplateSessionByKey(tpl_key)
return aTplSession, 200
def delete(self, tpl_key):
"""
When remove one survey session the related survey templates will be remove too.
It's allowed only if no forms uses the template.
"""
if self.templateService.removeTemplateByKey(tpl_key) == 1:
return {'status': 'ok'}, 200
else:
return {'status': 'no found'}, 404
def put(self, tpl_key):
"""
The update of template session is disallowed to the key, only to the other properties.
"""
args = parser.parse_args()
document = json.loads(args['template_session'])
document['key'] = tpl_key
if self.templateService.updateTemplateSessionByKey(tpl_key,
document) == 1:
return {'status': 'ok'}, 200
else:
return {'status': 'no found'}, 404
class TemplateSessionList(Resource):
def __init__(self):
self.templateService = TemplateService()
def get(self):
"""
Return all templates sessions of survey stored in the server
"""
templates = self.templateService.getAllSessions()
if templates == False:
return {'status': 'no found'}, 404
else:
return templates, 200
def post(self):
"""
Receive a survey template and store in the server
"""
# check if the post request has the survey template document
if 'template_session' not in request.form:
# No template_session
error_msg = 'Error in TemplateSessionList class when trying test the template_session from request. Return HTTP:500'
logWriter(os.path.abspath(os.curdir) + LOG_PATH).write(error_msg)
return {'status': 'parse error'}, 500
template_session = request.form['template_session']
if template_session == '':
error_msg = 'Error in TemplateSessionList class when trying read the template_session. Return HTTP:500'
logWriter(os.path.abspath(os.curdir) + LOG_PATH).write(error_msg)
return {'status': 'missing document'}, 500
if self.templateService.addSession(template_session):
return {'status': 'ok'}, 200
else:
return {'status': 'store error'}, 500
def __init__(self):
self.templateService = TemplateService()