def recover_password():
data = json.loads(request.data)
username = data.get('username', None)
if (not username or username == ""):
return jsonify({
"RESULT": "No ha brindado toda la informacion necesaria",
"RETURNCODE": "-1",
"METHOD": "POST"
})
user = UsersHandler.getUserByUsername(username)
if (user == None):
return jsonify({
"RESULT": f"No existe ningun usuario con username {username}",
"RETURNCODE": "1",
"METHOD": "POST"
})
else:
return jsonify({
"RESULT": user.password,
"RETURNCODE": "0",
"METHOD": "POST"
})
def remove_user():
data = json.loads(request.data)
username = data.get('username', None)
if (not username or username == ""):
return jsonify({
"RESULT": "No ha brindado toda la informacion necesaria",
"RETURNCODE": "-1",
"METHOD": "POST"
})
if (username == "admin"):
return jsonify({
"RESULT": "No se puede borrar al usuario maestro",
"RETURNCODE": "1",
"METHOD": "POST"
})
result = UsersHandler.removeUserByUsername(username)
if result:
return jsonify({
"RESULT": f"Usuario {username} eliminado correctamente",
"RETURNCODE": "0",
"METHOD": "POST"
})
else:
return jsonify({
"RESULT": f"No hay usuario con username {username}",
"RETURNCODE": "2",
"METHOD": "POST"
})
def register_user():
data = json.loads(request.data)
name = data.get('name', None)
lastname = data.get('lastname', None)
username = data.get('username', None)
password = data.get('password', None)
list = [name, lastname, username, password]
for element in list:
if (not element or element == ""):
return jsonify({
"RESULT": "No ha brindado toda la informacion necesaria",
"RETURNCODE": "-1",
"METHOD": "POST"
})
newUser = User(name, lastname, username, password, "client")
result = UsersHandler.addUser(newUser)
if result:
return jsonify({
"RESULT": f"Usuario {username} Registrado con exito",
"RETURNCODE": "0",
"METHOD": "POST"
})
else:
return jsonify({
"RESULT": f"Ya existe un usario con username {username}",
"RETURNCODE": "1",
"METHOD": "POST"
})
def search_users():
data = json.loads(request.data)
username = data['username']
exactMatch = data['exactMatch']
if (username == None):
return jsonify({
"RESULT": f"No se brindo un username para buscar",
"RETURNCODE": "-1",
"METHOD": "POST"
})
foundUsers = UsersHandler.searchUsers(username, exactMatch)
if (len(foundUsers) == 0):
return jsonify({
"RESULT": f"No se encontro ningun usuario con los criterios dados",
"RETURNCODE": "2",
"METHOD": "POST"
})
asList = UsersHandler.getUsersAsList(foundUsers)
print(jsonify(asList))
return jsonify({"RESULT": asList, "RETURNCODE": "0", "METHOD": "POST"})
def addComment():
data = json.loads(request.data)
author = data.get('author', None)
body = data.get('body', None)
recipeAuthor = data.get('recipeAuthor', None)
recipeTitle = data.get('recipeTitle', None)
list = [author, body, recipeAuthor, recipeTitle]
for element in list:
if (not element or element == ""):
return jsonify({
"RESULT": "No ha brindado toda la informacion necesaria",
"RETURNCODE": "-1",
"METHOD": "POST"
})
recipe = RecipesHandler.getRecipeByAuthorAndTitle(recipeAuthor,
recipeTitle)
if (recipe == None):
return jsonify({
"RESULT": "No existe esa combinacion autor-receta",
"RETURNCODE": "1",
"METHOD": "POST"
})
date = datetime.now().strftime("%d-%m-%Y %H:%M:%S")
theAuthor = UsersHandler.getUserByUsername(author)
if (theAuthor == None):
return jsonify({
"RESULT": "No existe el autor del comentario",
"RETURNCODE": "2",
"METHOD": "POST"
})
print("HERE IS THE AUTHOR FOR COMMENT", theAuthor.type)
recipe.addComment(author, theAuthor.type, body, date)
return jsonify({
"RESULT": "Comentario realizado correctamente",
"RETURNCODE": "0",
"METHOD": "POST"
})
def modify_user():
data = json.loads(request.data)
pastUsername = data.get('pastUsername', None)
name = data.get('name', None)
lastname = data.get('lastname', None)
username = data.get('username', None)
password = data.get('password', None)
list = [pastUsername, name, lastname, username, password]
for element in list:
if (not element or element == ""):
return jsonify({
"RESULT": "No ha brindado toda la informacion necesaria",
"RETURNCODE": "-1",
"METHOD": "POST"
})
newUser = User(name, lastname, username, password)
result = UsersHandler.modifyUser(pastUsername, newUser)
if result == 0:
return jsonify({
"RESULT": f"Usuario {pastUsername} modificado con exito",
"RETURNCODE": "0",
"METHOD": "POST"
})
elif result == 2:
return jsonify({
"RESULT": f"Un usuario ya existe con el nuevo username {username}",
"RETURNCODE": "2",
"METHOD": "POST"
})
elif result == 3:
return jsonify({
"RESULT": f"No existe un usario con username {pastUsername}",
"RETURNCODE": "3",
"METHOD": "POST"
})
def login():
data = json.loads(request.data)
username = data.get('username', None)
password = data.get('password', None)
response = {}
if (not username or username == "" or not password or password == ""):
return jsonify({
"RESULT": "No ha brindado toda la informacion necesaria",
"RETURNCODE": "-1",
"METHOD": "POST"
})
result = UsersHandler.login(username, password)
if result == 0:
response = jsonify({
"RESULT":
f"Iniciado sesion correctamente con {username}, bienvenido",
"USERTYPE": UsersHandler.loggedUser.type,
"RETURNCODE": "0",
"METHOD": "POST"
})
elif result == 1:
response = jsonify({
"RESULT":
f"No se ha encontrado ningun usuario con username {username}",
"RETURNCODE": "1",
"METHOD": "POST"
})
elif result == 2:
response = jsonify({
"RESULT":
f"La contrasena ingresada para {username} no coincide con la registrada en el sistema",
"RETURNCODE": "2",
"METHOD": "POST"
})
#response.headers.add('Access-Control-Allow-Origin', '*')
return response
user = UsersHandler.getUserByUsername(username)
if (user == None):
return jsonify({
"RESULT": f"No existe ningun usuario con username {username}",
"RETURNCODE": "1",
"METHOD": "POST"
})
else:
return jsonify({
"RESULT": user.password,
"RETURNCODE": "0",
"METHOD": "POST"
})
@app.route('/')
def index():
return jsonify({
"MESSAGE": "BackEnd Python CUK",
"RETURNCODE": "0",
"METHOD": "POST"
})
if __name__ == '__main__':
# Threaded option to enable multiple instances for multiple user access support
UsersHandler.addUser(User("Usuario", "Maestro", "admin", "admin", "admin"))
app.run(threaded=True, port=5000)