Ai_Admin/website/views.py

import aiohttp
from django.http import HttpResponse, StreamingHttpResponse,HttpResponseRedirect
import os
from datetime import datetime
import requests
from django.utils.decorators import method_decorator
from django.views import View
from django.views.decorators.csrf import csrf_exempt
from urllib.parse import quote
from django.http import HttpResponse
from aiohttp import ClientSession
from django.http import JsonResponse
from django.conf import settings
from django.urls import reverse
from django.shortcuts import render

import qrcode
from io import BytesIO
import base64
from django.views.decorators.http import require_GET
from MyApi.API_Log import get_logger
log_file = '网页授权登录日志.log'
logger = get_logger('网页授权登录日志', log_file, when='midnight', backup_count=7)


def acme_challenge(request):

    content = f'd692debbc196f8a9849ee230e56f3b24'
    return HttpResponse(content, content_type='text/plain')


@csrf_exempt
async def download_proxy(request):
    video_url = request.GET.get('url')
    if not video_url:
        return HttpResponse("URL is required", status=400)

    headers = {
        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3'
    }

    async with ClientSession() as session:
        try:
            async with session.get(video_url, headers=headers) as response:
                if response.status == 200:
                    content = await response.read()  # 读取内容到内存中，注意这不适用于大文件

                    # 创建一个 HttpResponse 对象并设置 Content-Type
                    response = HttpResponse(content, content_type=response.headers['Content-Type'])

                    # 添加自定义响应头
                    response['X-Content-Length'] = str(len(content))

                    return response
                else:
                    return HttpResponse("Failed to download video", status=response.status)
        except aiohttp.ClientConnectionError:
            return HttpResponse("Connection closed", status=500)


class ProxyView(View):
    @method_decorator(csrf_exempt)
    def dispatch(self, *args, **kwargs):
        return super().dispatch(*args, **kwargs)

    def get(self, request, *args, **kwargs):
        # 获取目标URL
        target_url = request.GET.get('url')
        if not target_url:
            return HttpResponse("Missing 'url' parameter", status=400)

        try:
            # 请求目标URL
            response = requests.get(target_url, stream=True)
            response.raise_for_status()
        except requests.exceptions.RequestException as e:
            return HttpResponse(f"Error fetching target URL: {e}", status=500)

        # 获取文件类型并强制设置为 video/mp4
        content_type = 'video/mp4'

        # 获取文件名并强制使用 .mp4 后缀
        filename = target_url.split("/")[-1].split('?')[0]  # 移除查询参数
        if not filename.endswith('.mp4'):
            filename = f"{filename}.mp4"

        # 设置Content-Disposition头部，确保文件在浏览器中直接播放而不是下载
        content_disposition = f'inline; filename="{filename}"'

        # 创建响应对象并将内容传递给客户端
        proxy_response = HttpResponse(content=response.content, content_type=content_type)
        proxy_response['Content-Disposition'] = content_disposition

        return proxy_response

def pay(request):
    return render(request, 'pay/index.html')



def check_status(request):
    param = request.GET.get('param')  # 获取参数值
    if param is None:  # 如果参数不存在，设置默认值
        param = 1
    else:
        try:
            param = int(param)  # 类型转换
        except ValueError:
            return JsonResponse({'error': 'param 参数必须是整数'}, status=400)
    data={
          "list": [
            {
              "title": "下载视频请添加机器人微信：【post3933】并转发视频给机器人",
              "url": "https://mp.weixin.qq.com/s/xEvhtVFmXSvmC0nRoaTfXQ"
            },
            {
              "title": "下载视频请添加机器人微信：【post3933】不会使用的点击这里查看教程。",
              "url": "https://mp.weixin.qq.com/s/CI5YF0yjQ_wfK-J17j04og"
            },
            {
              "title": "下载视频请添加机器人微信：【post3933】有问题或需要合作联系客服微信：post0025",
              "url": ""
            }
          ],
          "pay_url": "https://unapp.guimiaokeji.com/pay/"
        }

    if param == 0:
        return JsonResponse({'status':True,"data":data})
    return JsonResponse({'status': True,"data":data})