def upload_obj(patientid, post_data):
"""
Upload an obj in the system. The post data is a dict.
:param post_data: dict
:returns: a status, a str( obj's info on success, err info on failure)
"""
# print(post_data)
obj = ''
try:
logger.debug('in upload_obj')
logger.debug('auth_url:{}, account_username:{}, password:{}'.format(
conf.auth_url, conf.account_username, conf.password))
resp_dict = {}
storage_url, auth_token = swiftclient.client.get_auth(
conf.auth_url,
conf.account_username,
conf.password,
auth_version=conf.auth_version)
resp_dict['auth_token'] = auth_token
resp_dict['storage_url'] = storage_url + '/' + \
conf.container + '/' + patientid + '/' + \
patientid + '-' + post_data['objname'] + '-' + post_data['datetime']
with database.atomic():
obj = ObjectModel.create_by_dict(patientid, post_data)
logger.debug(obj)
logger.debug('in database.atomic')
# except peewee.IntegrityError:
# logger.warning('in doctor model create except')
# # `username` is a unique column, so this username already exists,
# # making it safe to call .get().
# old_user = AccountModel.get(AccountModel.username == username)
# logger.warning('user exists...')
# resp_dict['info'] = 'user exists, did not create user:%s' % username
# resp.status = falcon.HTTP_409
# try:
# change_user = AccountModel.get(AccountModel.username==username,
# AccountModel.password==password)
# except:
# logger.debug('change user data failed...')
except Exception as ex:
logger.error('Exception: ', ex)
q = ObjectModel.delete().where(ObjectModel.objid==
patientid + '-' + post_data['objname'] + '-' + post_data['datetime'])
q.execute()
return 0, {'errinfo':'create obj failed, did not create obj'}
else:
resp_dict['info'] = 'make PUT request to storage_url with auth_token as "x-storage-token" in headers'
return 1, resp_dict
def get_objs(patientid):
"""
Get info of a doctor in the system.
:param doctorid: doctor's uid
:returns: a status, a str ( doctor's info on success, err info on failure)
"""
# print(doctorid)
logger.debug('in get_objs')
resp_list = []
try:
patient = PatientModel.get(PatientModel.email==patientid)
for obj in ObjectModel.select().where(ObjectModel.patient==patient):
logger.debug('objid: %s, descrip: %s' % (obj.objid, obj.description))
resp_dict = {}
resp_dict['objid'] = obj.objid
resp_dict['objname'] = obj.objname
resp_dict['description'] = obj.description
resp_dict['datetime'] = obj.datetime
resp_list.append(resp_dict)
logger.debug('objs:{}'.format(resp_list))
except Exception as ex:
logger.error('Exception: ', ex)
return 0, {'errinfo':'get objs failed'}
else:
return 1, resp_list
def get_obj(patientid, objid):
"""
Get info of a doctor in the system.
:param doctorid: doctor's uid
:returns: a status, a str ( doctor's info on success, err info on failure)
"""
# print(doctorid)
info = {}
try:
resp_dict = {}
obj = ObjectModel.get(ObjectModel.objid==objid)
storage_url, auth_token = swiftclient.client.get_auth(
conf.auth_url,
conf.account_username,
conf.password,
auth_version=conf.auth_version)
resp_dict['auth_token'] = auth_token
resp_dict['storage_url'] = storage_url + '/' + \
conf.container + '/' + patientid + '/' + objid
except Exception as ex:
logger.error('Exception: ', ex)
return 0, {'errinfo':'get obj failed'}
else:
return 1, resp_dict
def delete_obj(patientid, objid):
"""
Get info of a doctor in the system.
:param doctorid: doctor's uid
:returns: a status, a str ( doctor's info on success, err info on failure)
"""
# print(doctorid)
info = {}
try:
resp_dict = {}
conn = swiftclient.client.Connection(conf.auth_url,
conf.account_username,
conf.password,
auth_version=conf.auth_version)
meta, objects = conn.get_container(conf.container,
prefix=patientid + '/' + objid)
logger.debug('meta: %s, \n objects: %s' % (meta, objects))
if objects:
for obj in objects:
conn.delete_object(conf.container, obj['name'])
resp_dict['description_'+obj['name']] = \
'{} have been deleted'.format(obj['name'])
else:
resp_dict['description'] = 'There is no file to be deleted'
logger.debug('resp_dict:%s' % resp_dict)
q = ObjectModel.delete().where(ObjectModel.objid==objid)
q.execute()
resp_dict[objid] = 'deleted from db'
logger.debug('resp_dict:%s' % resp_dict)
except Exception as ex:
logger.error('Exception: ', ex)
return 0, {'errinfo':'delete obj failed, did not delete obj'}
else:
return 1, resp_dict
