#!/usr/bin/env python # -*- coding:utf-8 -*- # project: 4月 # author: NinEveN # date: 2021/4/16 import logging import random from urllib.parse import urljoin from django.db.models import Count from rest_framework.pagination import PageNumberPagination from api.models import AppReleaseInfo, UserDomainInfo, DomainCnameInfo, UserAdDisplayInfo, RemoteClientInfo, \ AppBundleIdBlackList, NotifyReceiver, WeChatInfo, AppDownloadToken, Apps, StorageShareInfo, UserInfo from common.base.baseutils import get_server_domain_from_request, get_user_default_domain_name, get_real_ip_address, \ get_origin_domain_name from common.base.magic import MagicCacheData from common.core.sysconfig import Config logger = logging.getLogger(__name__) def get_app_d_count_by_app_id(app_id): d_count = 1 binary_size = AppReleaseInfo.objects.filter(is_master=True, app_id__app_id=app_id).values('binary_size').first() if binary_size and binary_size.get('binary_size', 0) > 0: d_count += binary_size.get('binary_size') // 1024 // 1024 // 100 return d_count def get_user_domain_name(obj, domain_type=1): domain_name = UserDomainInfo.objects.filter(user_id=obj, is_enable=True, app_id=None, domain_type=domain_type).values_list('domain_name').first() if domain_name: return domain_name[0] return '' def get_app_domain_name(obj): domain_name = UserDomainInfo.objects.filter(app_id=obj, is_enable=True, domain_type=2).values_list( 'domain_name').first() if domain_name: return domain_name[0] return '' def get_app_download_domain(user_obj, request=None, app_obj=None, preview=False): # 如果有专属域名，则返回专属域名 # 如果只配置了下载码域名，则返回下载码域名 # 如果配置下载页域名，则返回下载页域名 # 最后返回该用户系统默认域名 base_user_domain = UserDomainInfo.objects.filter(is_enable=True, user_id=user_obj).all() if app_obj: app_domain_name = base_user_domain.filter(app_id=app_obj, domain_type=2).first() if app_domain_name: return app_domain_name.is_https, app_domain_name.domain_name qr_domain_name = base_user_domain.filter(app_id=None, domain_type=0).values_list('is_https', 'domain_name').first() download_domain_name = base_user_domain.filter(app_id=None, domain_type=1).all() if request: origin_domain_name = get_origin_domain_name(request) exist_download_obj = download_domain_name.filter(domain_name=origin_domain_name).first() if exist_download_obj: return exist_download_obj.is_https, exist_download_obj.domain_name download_domain_name = base_random_weight(download_domain_name, 'weight') if preview: if qr_domain_name: return qr_domain_name else: if qr_domain_name and not download_domain_name: return qr_domain_name if download_domain_name: return download_domain_name.is_https, download_domain_name.domain_name return get_user_default_domain_name(user_obj.default_domain_name) def get_app_download_uri(request, user_obj, app_obj=None, preview=True): is_https, domain_name = get_app_download_domain(user_obj, request, app_obj, preview) if not (domain_name and len(domain_name) > 3): is_https, domain_name = get_user_default_domain_name(get_min_default_domain_cname_obj(True)) server_domain = '' if domain_name and len(domain_name) > 3: protocol = 'https' if is_https else 'http' server_domain = f"{protocol}://{domain_name}" return get_server_domain_from_request(request, server_domain) def get_min_default_domain_cname_obj(is_system=True): domain_queryset = DomainCnameInfo.objects.annotate(Count('userdomaininfo')).filter(is_enable=True, is_system=is_system) if not domain_queryset: return DomainCnameInfo.objects.filter(is_enable=True, is_system=True).first() return min(domain_queryset, key=lambda x: x.userdomaininfo__count) def get_filename_form_file(filename): file_id_list = filename.split('.') if file_id_list[-1] in ['ipa', 'apk']: # app_release_obj = APPToDeveloper.objects.filter(binary_file='.'.join(file_id_list[0:-1])).first() # if not app_release_obj: app_release_obj = AppReleaseInfo.objects.filter(release_id='.'.join(file_id_list[0:-1])).first() if app_release_obj: app_obj = app_release_obj.app_id if app_obj.type == 0: f_type = '.apk' else: f_type = '.ipa' return f"{app_obj.name}-{app_release_obj.app_version}-{app_obj.short}{f_type}" return filename def base_random_weight(obj, key): total = sum([getattr(ad_info, key) for ad_info in obj]) # 权重求和 ra = random.uniform(0, total) # 在0与权重和之前获取一个随机数 curr_sum = 0 ret = obj.first() for ad_info in obj: curr_sum += getattr(ad_info, key) # 在遍历中，累加当前权重值 if ra <= curr_sum: # 当随机数<=当前权重和时，返回权重key ret = ad_info break return ret def ad_random_weight(user_obj): ad_info_list = UserAdDisplayInfo.objects.filter(user_id=user_obj, is_enable=True, ad_pic__regex='.+').order_by( '-created_time') return base_random_weight(ad_info_list, 'weight') def add_remote_info_from_request(request, description): meta_info = request.META if request.user and request.user.id is not None: description = f"{request.user.uid}_{description}" remote_info = { 'user_agent': meta_info.get('HTTP_USER_AGENT')[0:510], 'remote_addr': get_real_ip_address(request), 'method': meta_info.get('REQUEST_METHOD'), 'uri_info': urljoin(meta_info.get('PATH_INFO'), meta_info.get('QUERY_STRING'))[0:255], 'a_domain': get_origin_domain_name(request)[0:127], 'description': description[0:255] } try: RemoteClientInfo.objects.create(**remote_info) except Exception as e: logger.error(e) def get_redirect_server_domain(request, user_obj=None): is_https = False if user_obj: domain_name = get_user_domain_name(user_obj) if not domain_name: is_https, domain_name = get_user_default_domain_name(user_obj.default_domain_name) else: is_https, domain_name = get_user_default_domain_name(get_min_default_domain_cname_obj(True)) protocol = 'https' if is_https else 'http' server_domain = f"{protocol}://{domain_name}" return get_server_domain_from_request(request, server_domain) def check_app_domain_name_access(app_obj, access_domain_name, user_obj, extra_domain=None): if app_obj and access_domain_name: domain_list = [] if extra_domain: domain_list.append(extra_domain) app_domain_name = get_app_domain_name(app_obj) if app_domain_name: domain_list.append(app_domain_name) user_domain_name = get_user_domain_name(user_obj) if user_domain_name: domain_list.append(user_domain_name) user_qr_domain_name = get_user_domain_name(user_obj, 0) if user_qr_domain_name: domain_list.append(user_qr_domain_name) if access_domain_name in domain_list: return True class PageNumber(PageNumberPagination): page_size = 10 # 每页显示多少条 page_size_query_param = 'size' # URL中每页显示条数的参数 page_query_param = 'page' # URL中页码的参数 max_page_size = 100 # 最大页码数限制 def check_bundle_id_legal(user_uid, bundle_id): """ 优先级：用户黑名单 > 用户白名单 > 全局黑名单 > 全局白名单 1. 用户白 通过，用户黑，拒绝 2.全局白 通过，全局黑，拒绝 :param user_uid: user uid :param bundle_id: bundle id :return: default is allow, True is black """ base_queryset = AppBundleIdBlackList.objects.filter(enable=True, bundle_id=bundle_id).all() if base_queryset: app_black_obj = base_queryset.filter(user_uid=user_uid).first() if app_black_obj: return app_black_obj.status == 0 else: app_black_obj = base_queryset.filter(user_uid='*').first() if app_black_obj: return app_black_obj.status == 0 return False def get_notify_wx_queryset(user_obj, message_type): notify_weixin_ids = NotifyReceiver.objects.filter(notifyconfig__user_id=user_obj, notifyconfig__message_type=message_type, notifyconfig__enable_weixin=True, weixin__isnull=False, user_id=user_obj).values('weixin').distinct() return WeChatInfo.objects.filter(subscribe=True, thirdwechatuserinfo__enable_notify=True, thirdwechatuserinfo__user_id=user_obj, thirdwechatuserinfo__pk__in=notify_weixin_ids).all().distinct() def get_notify_email_queryset(user_obj, message_type): return NotifyReceiver.objects.filter(notifyconfig__user_id=user_obj, notifyconfig__message_type=message_type, notifyconfig__enable_email=True, email__isnull=False, user_id=user_obj).values('email').distinct() def get_wx_nickname(openid): nickname = '' obj = WeChatInfo.objects.filter(openid=openid).first() if obj: nickname = obj.nickname return nickname if nickname else '亲爱哒' def check_app_access_token(app_id, access_token, only_check, udid): if access_token: download_token_obj = AppDownloadToken.objects.filter(app_id__app_id=app_id, token=access_token.upper()).first() if download_token_obj: if download_token_obj.max_limit_count == 0: return True if not only_check: download_token_obj.used_count += 1 if download_token_obj.used_count <= download_token_obj.max_limit_count: if download_token_obj.bind_status and udid: download_token_obj.bind_udid = udid if not only_check: download_token_obj.save(update_fields=['used_count', 'bind_udid']) return True if udid: return AppDownloadToken.objects.filter(app_id__app_id=app_id, bind_udid=udid).count() @MagicCacheData.make_cache(60 * 60 * 24, key=lambda x: x.app_id) def get_app_storage_used(app_obj): binary_size_sum = 0 for release_obj in AppReleaseInfo.objects.filter(app_id=app_obj).all(): if release_obj.release_type == 0: sign_count = 0 else: sign_count = AppReleaseInfo.objects.filter( app_id__apptodeveloper__release_file=release_obj.release_id).values( 'app_id__apptodeveloper__binary_file').distinct().count() binary_size_sum += release_obj.binary_size * (sign_count + 1) return binary_size_sum # @MagicCacheData.make_cache(3600, key=lambda x: x.uid) def get_user_storage_used(user_obj): binary_size_sum = 0 if isinstance(user_obj, UserInfo): user_obj = [user_obj] for app_obj in Apps.objects.filter(user_id__in=user_obj).all(): binary_size_sum += get_app_storage_used(app_obj) return binary_size_sum def get_user_storage_capacity(user_obj): storage_obj = user_obj.storage if not storage_obj: user_storage_capacity = user_obj.storage_capacity storage_capacity = user_storage_capacity if user_storage_capacity else Config.STORAGE_FREE_CAPACITY else: if storage_obj.user_id == user_obj: max_storage_capacity = storage_obj.max_storage_capacity storage_capacity = max_storage_capacity if max_storage_capacity else Config.STORAGE_OSS_CAPACITY else: share_obj = StorageShareInfo.objects.filter(to_user_id=user_obj, status=1, storage_id=storage_obj).first() if share_obj: can_use_number = storage_obj.max_storage_capacity - get_user_storage_used(storage_obj.app_storage.all()) storage_capacity = share_obj.number if share_obj.number < can_use_number else can_use_number else: storage_capacity = Config.STORAGE_FREE_CAPACITY return storage_capacity