import json
import requests
import urllib3
import time
from requests.structures import CaseInsensitiveDict
import base64
import pandas as pd
from PyQt5.QtWidgets import QApplication, QWidget, QLabel, QLineEdit, QVBoxLayout, QPushButton, QMessageBox

request_url="http://140.125.21.70:7071"

#筆記：
#Parking_spaces_API是通訊底層，headers是令牌，fun是funtion名稱，在使用api時，Parking_spaces_API(fun,headers)
#response函式庫使用，request.get(總URL,data=要放的data)
#http://localhost:7700=>request_url  這個URL已經是固定，所以在底層時就會先寫死
#/api/Model名稱//{id}=>fun

#通訊底層
class WMS_API():
    def __init__(self, Fun, headers, *args):
        self.headers = headers
        self.Fun = Fun

    def post(self, data):
        data_json = json.dumps(data)
        response = requests.post(request_url + self.Fun, data=data_json, headers=self.headers, verify=False)
        return response

    def get(self):
        response = requests.get(request_url + self.Fun, headers=self.headers, verify=False)
        if response.status_code == 200:
            data = response.json()
            df = pd.DataFrame.from_records(data)
            return df
        else:
            return

    def delete(self):
        response = requests.delete(request_url + self.Fun, headers=self.headers, verify=False)
        return response

    def getSingleData(self):
        response = requests.get(request_url + self.Fun, headers=self.headers, verify=False)
        if response.status_code == 200:
            data = response.json()
            df = pd.DataFrame.from_records(data, index=[0])
            return df
        else:
            return

#電料類
class Vip_api():
    def __init__(self,):
        self.token=None
        pass
    def verify(self,username,password):
        API = "/Users/Verifypassword"
        data = {
            'username': username,
            'password': password
        }
        headers = {'Content-type': 'application/json'}
        response=WMS_API(API,headers).post(data)
        if response.status_code == 200:
            self.token = response.json().get('token')
            return True
        else:
            return False
    def get_token(self):
        return self.token
    def get_all_data(self,model_name):
        API = "/api/"+model_name
        headers = CaseInsensitiveDict()
        headers['Accept'] = 'application/json'
        data = WMS_API(API, headers).get()
        return data

    def createitem(self,model_name,item,account,location,itemimage):
        self.token=self.get_token()
        print(self.token)
        API= "/api/"+model_name+"/"+item
        headers = {
            'Content-type': 'application/json',
            "Authorization": self.token
        }
        print(headers)
        data = {
            "item": item,
            "account": account,
            "location": location,
            "itemimage": itemimage
        }

        data=WMS_API(API,headers).post(data)
        print(data.status_code)

#登入系統JWT
# class User():
#     def __init__(self,):
#
#     def verify(self,username,password):
#         API = "/Users/Verifypassword"
#         data = {
#             'username': username,
#             'password': password
#         }
#         headers = {'Content-type': 'application/json'}
#         response=WMS_API(API,headers).post(data)
#         if response.status_code == 200:
#             self.token = response.json().get('token')
#             print("Login successful. Token saved.")
#             return True
#         else:
#             print("Login failed.")
#             return False
#     def get_token(self):
#         return self.token