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269 lines
13 KiB
269 lines
13 KiB
#!/usr/bin/env python
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# -*- coding:utf-8 -*-
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# project: 3月
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# author: liuyu
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# date: 2020/3/6
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from rest_framework.views import APIView
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from api.utils.response import BaseResponse
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from rest_framework.response import Response
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from fir_ser import settings
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from api.utils.TokenManager import DownloadToken
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from api.utils.app.randomstrings import make_random_uuid
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from api.utils.app.apputils import make_resigned
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from api.utils.app.supersignutils import make_sign_udid_mobileconfig, get_post_udid_url, get_redirect_server_domain
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from api.utils.storage.storage import Storage, get_local_storage
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from api.utils.storage.caches import get_app_instance_by_cache, get_download_url_by_cache, set_app_download_by_cache, \
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del_cache_response_by_short, consume_user_download_times, check_user_has_all_download_times
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import os
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from rest_framework_extensions.cache.decorators import cache_response
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from api.utils.serializer import AppsShortSerializer
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from api.models import Apps, AppReleaseInfo, APPToDeveloper, APPSuperSignUsedInfo
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from django.http import FileResponse
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import logging
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from api.utils.baseutils import get_profile_full_path
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from api.utils.throttle import VisitShortThrottle, InstallShortThrottle
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logger = logging.getLogger(__file__)
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class DownloadView(APIView):
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'''
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文件下载接口,适用于本地存储和所有plist文件下载
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'''
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def get(self, request, filename):
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res = BaseResponse()
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downtoken = request.query_params.get(settings.DATA_DOWNLOAD_KEY, None)
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ftype = filename.split(".")[-1]
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flag = True
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storage_obj = get_local_storage()
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if storage_obj.download_auth_type == 1:
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if not downtoken:
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res.code = 1004
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res.msg = "缺失token"
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return Response(res.dict)
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dtoken = DownloadToken()
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flag = dtoken.verify_token(downtoken, filename)
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if flag:
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if ftype == 'plist':
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release_id = filename.split('.')[0]
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apptodev_obj = APPToDeveloper.objects.filter(binary_file=release_id).first()
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if apptodev_obj:
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release_obj = AppReleaseInfo.objects.filter(is_master=True, app_id=apptodev_obj.app_id).first()
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else:
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release_obj = AppReleaseInfo.objects.filter(release_id=release_id).first()
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if release_obj:
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storage = Storage(release_obj.app_id.user_id)
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bundle_id = release_obj.app_id.bundle_id
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app_version = release_obj.app_version
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name = release_obj.app_id.name
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ios_plist_bytes = make_resigned(storage.get_download_url(filename.split('.')[0] + ".ipa"),
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storage.get_download_url(release_obj.icon_url), bundle_id,
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app_version, name)
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response = FileResponse(ios_plist_bytes)
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response['Content-Type'] = "application/x-plist"
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response['Content-Disposition'] = 'attachment; filename=' + make_random_uuid()
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return response
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res.msg = "plist release_id error"
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elif ftype == 'mobileconifg':
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release_obj = AppReleaseInfo.objects.filter(release_id=filename.split('.')[0]).first()
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if release_obj:
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bundle_id = release_obj.app_id.bundle_id
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udid_url = get_post_udid_url(request, release_obj.app_id.short)
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ios_udid_mobileconfig = make_sign_udid_mobileconfig(udid_url, bundle_id, release_obj.app_id.name)
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response = FileResponse(ios_udid_mobileconfig)
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response['Content-Type'] = "application/x-apple-aspen-config"
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response['Content-Disposition'] = 'attachment; filename=' + make_random_uuid() + '.mobileconfig'
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return response
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res.msg = "mobileconifg release_id error"
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elif ftype == 'mobileprovision':
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release_obj = AppReleaseInfo.objects.filter(release_id=filename.split('.')[0]).first()
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if release_obj:
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appsuper_obj = APPSuperSignUsedInfo.objects.filter(app_id=release_obj.app_id).last()
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if not appsuper_obj:
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appsuper_obj = APPSuperSignUsedInfo.objects.last()
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if not appsuper_obj:
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file_path = settings.DEFAULT_MOBILEPROVISION.get("supersign").get('path')
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if os.path.isfile(file_path):
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response = FileResponse(open(file_path, 'rb'))
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else:
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response = FileResponse()
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else:
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developer_obj = appsuper_obj.developerid
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file_path = get_profile_full_path(developer_obj, release_obj.app_id)
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if os.path.isfile(file_path):
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response = FileResponse(open(file_path, 'rb'))
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else:
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file_path = settings.DEFAULT_MOBILEPROVISION.get("supersign").get('path')
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if os.path.isfile(file_path):
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response = FileResponse(open(file_path, 'rb'))
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else:
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response = FileResponse()
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response['Content-Type'] = "application/x-apple-aspen-config"
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response['Content-Disposition'] = 'attachment; filename=' + make_random_uuid() + '.mobileprovision'
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return response
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res.msg = "mobileprovision release_id error"
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elif ftype == 'dmobileprovision':
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release_obj = AppReleaseInfo.objects.filter(release_id=filename.split('.')[0]).first()
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if release_obj:
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file_path = settings.DEFAULT_MOBILEPROVISION.get("supersign").get('path')
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if os.path.isfile(file_path):
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response = FileResponse(open(file_path, 'rb'))
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else:
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response = FileResponse()
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response['Content-Type'] = "application/x-apple-aspen-config"
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response['Content-Disposition'] = 'attachment; filename=' + make_random_uuid() + '.mobileprovision'
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return response
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res.msg = "dmobileprovision release_id error"
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else:
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file_path = os.path.join(settings.MEDIA_ROOT, filename)
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try:
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if os.path.isfile(file_path):
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response = FileResponse(open(file_path, 'rb'))
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else:
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response = FileResponse()
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except Exception as e:
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logger.error("read %s failed Exception:%s" % (file_path, e))
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response = FileResponse()
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response['content_type'] = "application/octet-stream"
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response['Content-Disposition'] = 'attachment; filename=' + filename
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return response
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res.code = 1004
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res.msg = "token校验失败"
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return Response(res.dict)
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class ShortDownloadView(APIView):
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throttle_classes = [VisitShortThrottle, InstallShortThrottle]
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'''
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根据下载短链接，获取应用信息
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'''
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@cache_response(timeout=600 - 60, cache="default", key_func='calculate_cache_key', cache_errors=False)
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def get(self, request, short):
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res = BaseResponse()
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release_id = request.query_params.get("release_id", None)
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udid = request.query_params.get("udid", None)
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app_obj = Apps.objects.filter(short=short).first()
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if not app_obj:
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res.code = 1003
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res.msg = "该应用不存在"
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return Response(res.dict)
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if app_obj.status != 1:
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res.code = 1004
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res.msg = "该应用被封禁，无法下载安装"
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return Response(res.dict)
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if not check_user_has_all_download_times(app_obj):
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res.code = 1009
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res.msg = "可用下载额度不足，请联系开发者"
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return Response(res.dict)
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if not app_obj.isshow:
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res.code = 1004
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res.msg = "您没有权限访问该应用"
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return Response(res.dict)
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if udid:
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if not app_obj.issupersign:
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res.code = 1002
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res.msg = "参数有误"
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return Response(res.dict)
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del_cache_response_by_short(app_obj.app_id, udid=udid)
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app_serializer = AppsShortSerializer(app_obj, context={"key": "ShortDownloadView", "release_id": release_id,
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"storage": Storage(app_obj.user_id)})
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res.data = app_serializer.data
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res.udid = udid
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res.domain_name = get_redirect_server_domain(request, app_obj.user_id, app_obj.domain_name)
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return Response(res.dict)
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# key的设置
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def calculate_cache_key(self, view_instance, view_method,
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request, args, kwargs):
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release_id = request.query_params.get("release_id", '')
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udid = request.query_params.get("udid", None)
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time = request.query_params.get("time", None)
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if udid and time:
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udid = time
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if not udid:
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udid = ""
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logging.info(
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"get or make cache_response short:%s release_id:%s udid:%s" % (kwargs.get("short", ''), release_id, udid))
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return "_".join(
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[settings.CACHE_KEY_TEMPLATE.get("download_short_key"), kwargs.get("short", ''), release_id, udid])
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class InstallView(APIView):
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throttle_classes = [VisitShortThrottle, InstallShortThrottle]
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'''
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安装操作，前端通过token 认证，认证成功之后，返回 下载连接，并且 让下载次数加一
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'''
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def get(self, request, app_id):
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res = BaseResponse()
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downtoken = request.query_params.get("token", None)
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short = request.query_params.get("short", None)
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release_id = request.query_params.get("release_id", None)
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isdownload = request.query_params.get("isdownload", None)
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password = request.query_params.get("password", None)
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udid = request.query_params.get("udid", None)
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if not downtoken or not short or not release_id:
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res.code = 1004
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res.msg = "参数丢失"
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return Response(res.dict)
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dtoken = DownloadToken()
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if dtoken.verify_token(downtoken, release_id):
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app_obj = get_app_instance_by_cache(app_id, password, 900, udid)
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if app_obj:
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if app_obj.get("type") == 0:
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apptype = '.apk'
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download_url, extra_url = get_download_url_by_cache(app_obj, release_id + apptype, 600)
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else:
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apptype = '.ipa'
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if isdownload:
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download_url, extra_url = get_download_url_by_cache(app_obj, release_id + apptype, 600,
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udid=udid)
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else:
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download_url, extra_url = get_download_url_by_cache(app_obj, release_id + apptype, 600,
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isdownload,
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udid=udid)
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res.data = {"download_url": download_url, "extra_url": extra_url}
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if download_url != "" and "mobileconifg" not in download_url:
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if request.META.get('HTTP_X_FORWARDED_FOR', None):
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ip = request.META['HTTP_X_FORWARDED_FOR']
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else:
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ip = request.META['REMOTE_ADDR']
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logger.info("remote ip %s short %s download_url %s app_obj %s" % (ip, short, download_url, app_obj))
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set_app_download_by_cache(app_id)
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amount = app_obj.get("d_count")
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# 超级签需要多消耗2倍下载次数
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if app_obj.get("issupersign"):
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amount *= 2
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auth_status = False
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status = app_obj.get('user_id__certification__status', None)
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if status and status == 1:
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auth_status = True
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if not consume_user_download_times(app_obj.get("user_id"), app_id, amount, auth_status):
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res.code = 1009
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res.msg = "可用下载额度不足"
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del res.data
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return Response(res.dict)
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return Response(res.dict)
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else:
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res.code = 1004
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res.msg = "token校验失败"
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return Response(res.dict)
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res.code = 1006
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res.msg = "该应用不存在"
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return Response(res.dict)
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