def users_login(cls, request):
try:
user = Usuarios.query(Usuarios.email == request.email).fetch(
) #obtiene el usuario dado el email
if not user or len(user) == 0: #si no encuentra user saca
raise NotFoundException()
user = user[0]
keye = user.empresa_key.urlsafe(
) # regresa como mensaje el empresa key
if not user.verify_password(
request.password): # checa la contrasena
raise NotFoundException()
token = jwt.encode(
{
'user_id': user.key.id(),
'exp': time.time() + 43200
}, 'secret') #crea el token
message = TokenMessage(token=token, message=keye,
code=1) # regresa token
except NotFoundException:
message = TokenMessage(token=None,
message='Wrong username or password',
code=-1)
return message
def get(self):
self.response.headers.add_header('Access-Control-Allow-Origin', '*')
self.response.headers['Content-Type'] = 'application/json'
id_user = self.request.get('user')
objemp = Usuarios.query(Usuarios.email == id_user).get()
if objemp is None:
myList = []
json_string = json.dumps(myList, default=MyClass)
self.response.write(json_string)
return None
strKey = objemp.key.urlsafe()
ownerKey = ndb.Key(urlsafe=strKey)
myEntities = Publisher.query(Publisher.user_key == ownerKey)
myList = []
for i in myEntities:
myObj = DemoClass()
myObj.entityKey = i.entityKey
myObj.nameA = i.nameA
myObj.location = i.location
myObj.year = i.year
myObj.logo = i.logo
myList.append(myObj)
json_string = json.dumps(myList, default=MyClass)
self.response.write(json_string)
def lista_usuarios(cls, request):
try:
token = jwt.decode(request.tokenint, 'secret') #checa token
user = Usuarios.get_by_id(
token['user_id']) #obtiene usuario dado el token
lista = [] #crea lista
lstMessage = UserList(code=1) # crea objeto mensaje
lstBd = Usuarios.query().fetch() # recupera de base de datos
for i in lstBd: # recorre
lista.append(
UserUpdate(
token='',
entityKey=i.entityKey,
#empresa_key=user.empresa_key.urlsafe(),
email=i.email,
codigo_empresa=i.codigo_empresa)) # agrega a la lista
lstMessage.data = lista # la manda al messa
message = lstMessage #regresa
except jwt.DecodeError:
message = UserList(code=-1, data=[]) #token invalido
except jwt.ExpiredSignatureError:
message = UserList(code=-2, data=[]) #token expiro
return message
def get(self):
self.response.headers.add_header('Access-Control-Allow-Origin', '*')
self.response.headers['Content-Type'] = 'application/json'
c = ModelClass()
try:
userkey = self.request.get('key')
id_userkey = ndb.Key(urlsafe=userkey)
myUser = Usuarios.query(Usuarios.key == id_userkey).get()
c.key = userkey
if myUser is not None:
c.email = myUser.email
c.passwd = myUser.password
else:
c.message = "error: not found"
except:
c.message = "Exception ..."
json_string = json.dumps(c, default=ObjectClass)
self.response.write(json_string)
def get(self):
self.response.headers.add_header('Access-Control-Allow-Origin', '*')
self.response.headers['Content-Type'] = 'application/json'
id_empresa = self.request.get('empresa')
objemp = Empresa.query(Empresa.codigo_empresa == id_empresa).get()
myUsers = Usuarios.query()
myList = []
for i in myUsers:
myObj = DemoClass()
myObj.nombre = i.nombre
myObj.email = i.email
myObj.edad = i.edad
myObj.talla = i.talla
myObj.urlImage = i.urlImage
myList.append(myObj)
json_string = json.dumps(myList, default=MyClass)
self.response.write(json_string)
def get(self):
self.response.headers.add_header('Access-Control-Allow-Origin', '*')
self.response.headers['Content-Type'] = 'application/json'
myList = []
try:
lstUsers = Usuarios.query().fetch()
for i in lstUsers:
c = ModelClass()
c.id = i.key.urlsafe()
c.email = i.email
c.passwd = i.password
myList.append(c)
except:
c = ModelClass()
c.message = "Exception ..."
myList.append(c)
json_string = json.dumps(myList, default=ObjectClass)
self.response.write(json_string)
