from django.shortcuts import render
import json
from django.http import StreamingHttpResponse, HttpResponseBadRequest
from django.http import HttpResponse
from django.views.decorators.csrf import csrf_exempt
from django.http import HttpResponseRedirect
from django.shortcuts import render
import os
import time
import sys
from MG.conex_PG.calls import *



@csrf_exempt
def Post_Pozos_PG(request, log=None):
    """
    Servicio que recibe un json.......

    Parameters
    ----------
    request : HttpResponse
    Post de un json donde.......
    Returns
    -------

    succes : HttpResponse
    retorna un json .........

    """
    this_function_name = sys._getframe().f_code.co_name
    fname= this_function_name

    if request.method == 'POST':

        #data = request.body.decode("utf-8")
        try:

            data = request.body.decode("utf-8")
            received_json_data = json.loads(data)
            eval_string = "C_{}.{}_POST".format(fname,fname)

            func = eval(eval_string)

            resultado = func(received_json_data)

            return resultado

        except ValueError as e:
            print('error {}'.format(e))
            return HttpResponseBadRequest(e)

    else:
         return StreamingHttpResponse('it was GET request  Post_Pozos_PG')

@csrf_exempt
def Generic_PostTable_PG(request, log=None):
    """
    Servicio que recibe un json.......

    Parameters
    ----------
    request : HttpResponse
    Post de un json donde.......
    Returns
    -------

    succes : HttpResponse
    retorna un json .........

    """
    this_function_name = sys._getframe().f_code.co_name
    fname= this_function_name

    if request.method == 'POST':

        #data = request.body.decode("utf-8")
        try:

            data = request.body.decode("utf-8")
            received_json_data = json.loads(data)
            eval_string = "C_{}.{}_POST".format(fname,fname)

            func = eval(eval_string)

            resultado = func(received_json_data)

            return resultado

        except ValueError as e:
            print('error {}'.format(e))
            return HttpResponseBadRequest(e)

    else:
         return StreamingHttpResponse('it was GET request  Post_Pozos_PG')