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520 lines
21 KiB
520 lines
21 KiB
#!/usr/bin/env python
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# -*- coding:utf-8 -*-
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# project: 4月
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# author: liuyu
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# date: 2020/4/7
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from django.core.cache import cache
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from api.models import Apps, UserInfo, AppReleaseInfo, AppUDID, APPToDeveloper, APPSuperSignUsedInfo, \
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UserCertificationInfo, Order
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import time, os
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from django.utils import timezone
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from fir_ser.settings import CACHE_KEY_TEMPLATE, SERVER_DOMAIN, SYNC_CACHE_TO_DATABASE, DEFAULT_MOBILEPROVISION, \
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USER_FREE_DOWNLOAD_TIMES, AUTH_USER_FREE_DOWNLOAD_TIMES
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from api.utils.storage.storage import Storage, LocalStorage
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from api.utils.baseutils import get_app_d_count_by_app_id, get_app_domain_name, check_app_password, get_user_domain_name
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import logging
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from django.db.models import F
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logger = logging.getLogger(__name__)
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def sync_download_times_by_app_id(app_ids):
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app_id_lists = []
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for app_id in app_ids:
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down_tem_key = "_".join([CACHE_KEY_TEMPLATE.get("download_times_key"), app_id.get("app_id")])
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app_id_lists.append(down_tem_key)
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down_times_lists = cache.get_many(app_id_lists)
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for k, v in down_times_lists.items():
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app_id = k.split(CACHE_KEY_TEMPLATE.get("download_times_key"))[1].strip('_')
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Apps.objects.filter(app_id=app_id).update(count_hits=v)
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logger.info(f"sync_download_times_by_app_id app_id:{app_id} count_hits:{v}")
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def get_download_url_by_cache(app_obj, filename, limit, isdownload=True, key='', udid=None):
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now = time.time()
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if isdownload is None:
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local_storage = LocalStorage(**SERVER_DOMAIN.get("IOS_PMFILE_DOWNLOAD_DOMAIN"))
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download_url_type = 'plist'
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if not udid:
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if app_obj.get('issupersign', None):
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download_url_type = 'mobileconifg'
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else:
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appudid_obj = AppUDID.objects.filter(app_id_id=app_obj.get("pk"), udid=udid, is_signed=True).first()
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if appudid_obj:
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super_sign_obj = APPSuperSignUsedInfo.objects.filter(udid__udid=udid,
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app_id_id=app_obj.get("pk")).first()
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if super_sign_obj and super_sign_obj.user_id.supersign_active:
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app_to_developer_obj = APPToDeveloper.objects.filter(app_id_id=app_obj.get("pk"),
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developerid=super_sign_obj.developerid).first()
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if app_to_developer_obj:
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release_obj = AppReleaseInfo.objects.filter(app_id_id=app_obj.get("pk"), is_master=True).first()
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if release_obj.release_id == app_to_developer_obj.release_file:
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binary_file = app_to_developer_obj.binary_file
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else:
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binary_file = app_to_developer_obj.release_file
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return local_storage.get_download_url(
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binary_file + "." + download_url_type, limit), ""
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else:
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return "", ""
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else:
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return "", ""
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else:
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return "", ""
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supersign = DEFAULT_MOBILEPROVISION.get("supersign")
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mobileconifg = ""
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if download_url_type == 'plist':
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enterprise = DEFAULT_MOBILEPROVISION.get("enterprise")
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mpath = enterprise.get('path', None)
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murl = enterprise.get('url', None)
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else:
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mpath = supersign.get('path', None)
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murl = supersign.get('url', None)
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if murl and len(murl) > 5:
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mobileconifg = murl
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if mpath and os.path.isfile(mpath):
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mobileconifg = local_storage.get_download_url(filename.split(".")[0] + "." + "dmobileprovision", limit)
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if download_url_type == 'mobileconifg' and supersign.get("self"):
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mobileconifg = local_storage.get_download_url(filename.split(".")[0] + "." + "mobileprovision", limit)
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return local_storage.get_download_url(filename.split(".")[0] + "." + download_url_type, limit), mobileconifg
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down_key = "_".join([key.lower(), CACHE_KEY_TEMPLATE.get('download_url_key'), filename])
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download_val = cache.get(down_key)
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if download_val:
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if download_val.get("time") > now - 60:
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return download_val.get("download_url"), ""
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else:
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user_obj = UserInfo.objects.filter(pk=app_obj.get("user_id")).first()
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storage = Storage(user_obj)
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return storage.get_download_url(filename, limit), ""
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def get_app_instance_by_cache(app_id, password, limit, udid):
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if udid:
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app_info = Apps.objects.filter(app_id=app_id).values("pk", 'user_id', 'type', 'password', 'issupersign',
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'user_id__certification__status').first()
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if app_info:
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app_info['d_count'] = get_app_d_count_by_app_id(app_id)
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app_password = app_info.get("password")
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if not check_app_password(app_password, password):
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return None
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return app_info
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app_key = "_".join([CACHE_KEY_TEMPLATE.get("app_instance_key"), app_id])
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app_obj_cache = cache.get(app_key)
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if not app_obj_cache:
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app_obj_cache = Apps.objects.filter(app_id=app_id).values("pk", 'user_id', 'type', 'password',
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'issupersign',
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'user_id__certification__status').first()
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if app_obj_cache:
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app_obj_cache['d_count'] = get_app_d_count_by_app_id(app_id)
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cache.set(app_key, app_obj_cache, limit)
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app_password = app_obj_cache.get("password")
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if not check_app_password(app_password, password):
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return None
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return app_obj_cache
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def set_app_download_by_cache(app_id, limit=900):
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down_tem_key = "_".join([CACHE_KEY_TEMPLATE.get("download_times_key"), app_id])
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download_times = cache.get(down_tem_key)
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if not download_times:
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download_times = Apps.objects.filter(app_id=app_id).values("count_hits").first().get('count_hits')
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cache.set(down_tem_key, download_times + 1, limit)
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else:
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cache.incr(down_tem_key)
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cache.expire(down_tem_key, timeout=limit)
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set_app_today_download_times(app_id)
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return download_times + 1
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def del_cache_response_by_short(app_id, udid=''):
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apps_dict = Apps.objects.filter(app_id=app_id).values("id", "short", "app_id", "has_combo").first()
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if apps_dict:
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del_cache_response_by_short_util(apps_dict.get("short"), apps_dict.get("app_id"), udid)
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if apps_dict.get("has_combo"):
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combo_dict = Apps.objects.filter(pk=apps_dict.get("has_combo")).values("id", "short", "app_id").first()
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if combo_dict:
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del_cache_response_by_short_util(combo_dict.get("short"), combo_dict.get("app_id"), udid)
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def del_short_cache(short):
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key = "_".join([CACHE_KEY_TEMPLATE.get("download_short_key"), short, '*'])
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for app_download_key in cache.iter_keys(key):
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cache.delete(app_download_key)
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def del_cache_response_by_short_util(short, app_id, udid):
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logger.info(f"del_cache_response_by_short short:{short} app_id:{app_id} udid:{udid}")
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del_short_cache(short)
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cache.delete("_".join([CACHE_KEY_TEMPLATE.get("app_instance_key"), app_id]))
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key = 'ShortDownloadView'.lower()
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master_release_dict = AppReleaseInfo.objects.filter(app_id__app_id=app_id, is_master=True).values('icon_url',
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'release_id').first()
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if master_release_dict:
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download_val = CACHE_KEY_TEMPLATE.get('download_url_key')
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cache.delete("_".join([key, download_val, os.path.basename(master_release_dict.get("icon_url")), udid]))
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cache.delete("_".join([key, download_val, master_release_dict.get('release_id'), udid]))
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cache.delete(
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"_".join([key, CACHE_KEY_TEMPLATE.get("make_token_key"), master_release_dict.get('release_id'), udid]))
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def del_cache_by_delete_app(app_id):
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now = timezone.now()
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down_tem_key = "_".join([CACHE_KEY_TEMPLATE.get("download_today_times_key"),
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str(now.year), str(now.month), str(now.day), app_id])
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cache.delete(down_tem_key)
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cache.delete("_".join([CACHE_KEY_TEMPLATE.get("download_times_key"), app_id]))
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cache.delete("_".join([CACHE_KEY_TEMPLATE.get("app_instance_key"), app_id]))
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def del_cache_by_app_id(app_id, user_obj):
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key = ''
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master_release_dict = AppReleaseInfo.objects.filter(app_id__app_id=app_id, is_master=True).values('icon_url',
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'release_id').first()
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download_val = CACHE_KEY_TEMPLATE.get('download_url_key')
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cache.delete("_".join([key, download_val, os.path.basename(master_release_dict.get("icon_url"))]))
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cache.delete("_".join([key, download_val, master_release_dict.get('release_id')]))
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cache.delete(
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"_".join([key.lower(), CACHE_KEY_TEMPLATE.get("make_token_key"), master_release_dict.get('release_id')]))
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cache.delete("_".join([key, download_val, user_obj.head_img]))
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def del_cache_storage(user_obj):
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logger.info(f"del_cache_storage user:{user_obj}")
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for app_obj in Apps.objects.filter(user_id=user_obj):
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del_cache_response_by_short(app_obj.app_id)
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del_cache_by_app_id(app_obj.app_id, user_obj)
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storage_keys = "_".join([CACHE_KEY_TEMPLATE.get('user_storage_key'), user_obj.uid, '*'])
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for storage_key in cache.iter_keys(storage_keys):
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cache.delete(storage_key)
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download_val = CACHE_KEY_TEMPLATE.get('download_url_key')
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cache.delete("_".join(['', download_val, os.path.basename(user_obj.head_img)]))
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def set_app_today_download_times(app_id):
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now = timezone.now()
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down_tem_key = "_".join([CACHE_KEY_TEMPLATE.get("download_today_times_key"),
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str(now.year), str(now.month), str(now.day), app_id])
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if cache.get(down_tem_key):
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cache.incr(down_tem_key)
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else:
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cache.set(down_tem_key, 1, 3600 * 24)
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def get_app_today_download_times(app_ids):
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sync_download_times_by_app_id(app_ids)
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now = timezone.now()
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app_id_lists = []
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download_times_count = 0
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for app_id in app_ids:
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down_tem_key = "_".join([CACHE_KEY_TEMPLATE.get("download_today_times_key"),
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str(now.year), str(now.month), str(now.day), app_id.get("app_id")])
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app_id_lists.append(down_tem_key)
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down_times_lists = cache.get_many(app_id_lists)
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for k, v in down_times_lists.items():
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download_times_count += v
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return download_times_count
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def upload_file_tmp_name(act, filename, user_obj_id):
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tmp_key = "_".join([CACHE_KEY_TEMPLATE.get("upload_file_tmp_name_key"), filename])
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if act == "set":
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cache.delete(tmp_key)
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cache.set(tmp_key, {'u_time': time.time(), 'id': user_obj_id, "filename": filename}, 2 * 60 * 60)
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elif act == "get":
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return cache.get(tmp_key)
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elif act == "del":
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cache.delete(tmp_key)
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def limit_cache_util(act, cache_key, cache_limit_times):
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(limit_times, cache_times) = cache_limit_times
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if act == "set":
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data = {
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"count": 1,
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"time": time.time()
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}
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cdata = cache.get(cache_key)
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if cdata:
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data["count"] = cdata["count"] + 1
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data["time"] = time.time()
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logger.info(f"limit_cache_util cache_key:{cache_key} data:{data}")
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cache.set(cache_key, data, cache_times)
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elif act == "get":
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cdata = cache.get(cache_key)
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if cdata:
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if cdata["count"] > limit_times:
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logger.error(f"limit_cache_util cache_key {cache_key} over limit ,is locked . cdata:{cdata}")
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return False
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return True
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elif act == "del":
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cache.delete(cache_key)
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def login_auth_failed(act, email):
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logger.error(f"login email:{email} act:{act}")
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auth_code_key = "_".join([CACHE_KEY_TEMPLATE.get("login_failed_try_times_key"), email])
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return limit_cache_util(act, auth_code_key, SYNC_CACHE_TO_DATABASE.get("try_login_times"))
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def send_msg_over_limit(act, email):
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auth_code_key = "_".join([CACHE_KEY_TEMPLATE.get("super_sign_failed_send_msg_times_key"), email])
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return limit_cache_util(act, auth_code_key, SYNC_CACHE_TO_DATABASE.get("try_send_msg_over_limit_times"))
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def reset_short_response_cache(user_obj, app_obj=None):
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if app_obj is None:
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app_obj_short_list = [x[0] for x in Apps.objects.filter(user_id=user_obj).values_list('short').all() if x]
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else:
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app_obj_short_list = [app_obj.short]
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for short in app_obj_short_list:
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del_short_cache(short)
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def reset_app_wx_easy_type(user_obj, app_obj=None):
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if get_user_domain_name(user_obj):
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return reset_short_response_cache(user_obj, app_obj)
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if app_obj is None:
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app_obj_list = Apps.objects.filter(user_id=user_obj).all()
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else:
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app_obj_list = [app_obj]
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for app_obj in app_obj_list:
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if not get_app_domain_name(app_obj):
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app_obj.wxeasytype = True
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app_obj.save(update_fields=['wxeasytype'])
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del_short_cache(app_obj.short)
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def enable_user_download_times_flag(user_id):
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set_user_download_times_flag(user_id, 1)
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def disable_user_download_times_flag(user_id):
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set_user_download_times_flag(user_id, 0)
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def check_user_can_download(user_id):
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return set_user_download_times_flag(user_id, 2)
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def set_user_download_times_flag(user_id, act):
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user_can_download_key = "_".join(
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[CACHE_KEY_TEMPLATE.get("user_can_download_key"), str(user_id)])
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if act == 2:
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result = cache.get(user_can_download_key)
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if result is None:
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return True
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return result
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return cache.set(user_can_download_key, act, 3600 * 24)
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def get_user_free_download_times(user_id, act='get', amount=1, auth_status=False):
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free_download_times = USER_FREE_DOWNLOAD_TIMES
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if auth_status:
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free_download_times = AUTH_USER_FREE_DOWNLOAD_TIMES
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now = timezone.now()
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user_free_download_times_key = "_".join(
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[CACHE_KEY_TEMPLATE.get("user_free_download_times_key"), str(now.year), str(now.month), str(now.day),
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str(user_id)])
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user_free_download_times = cache.get(user_free_download_times_key)
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if user_free_download_times is not None:
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if act == 'set':
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return cache.incr(user_free_download_times_key, -amount)
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else:
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return user_free_download_times
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else:
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cache.set(user_free_download_times_key, free_download_times, 3600 * 24)
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if act == 'set':
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return cache.incr(user_free_download_times_key, -amount)
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else:
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return free_download_times
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def consume_user_download_times(user_id, app_id, amount=1, auth_status=False):
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with cache.lock("%s_%s" % ('consume_user_download_times', user_id), timeout=10, blocking_timeout=6):
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if get_user_free_download_times(user_id, 'get', amount, auth_status) - amount >= 0:
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get_user_free_download_times(user_id, 'set', amount, auth_status)
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else:
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if not check_user_can_download(user_id):
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return False
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try:
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UserInfo.objects.filter(pk=user_id).update(download_times=F('download_times') - amount)
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except Exception as e:
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logger.error(f"{user_id} download_times less then 0. Exception:{e}")
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disable_user_download_times_flag(user_id)
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del_cache_response_by_short(app_id)
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return False
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return True
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def enable_user_download(user_id):
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enable_user_download_times_flag(user_id)
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for app_obj in Apps.objects.filter(pk=user_id):
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del_cache_response_by_short(app_obj.app_id)
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return True
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def add_user_download_times(user_id, download_times=0):
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with cache.lock("%s_%s" % ('consume_user_download_times', user_id), timeout=10, blocking_timeout=6):
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try:
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UserInfo.objects.filter(pk=user_id).update(download_times=F('download_times') + download_times)
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return enable_user_download(user_id)
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except Exception as e:
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logger.error(f"{user_id} download_times less then 0. Exception:{e}")
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return False
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def get_user_cert_auth_status(user_id):
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user_cert_obj = UserCertificationInfo.objects.filter(user_id=user_id).first()
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auth_status = False
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if user_cert_obj and user_cert_obj.status == 1:
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auth_status = True
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return auth_status
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def check_user_has_all_download_times(app_obj):
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user_id = app_obj.user_id_id
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auth_status = get_user_cert_auth_status(user_id)
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d_count = get_app_d_count_by_app_id(app_obj.app_id)
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return get_user_free_download_times(user_id, auth_status=auth_status) - d_count >= 0 or check_user_can_download(
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user_id)
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def consume_user_download_times_by_app_obj(app_obj):
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user_id = app_obj.user_id_id
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auth_status = get_user_cert_auth_status(user_id)
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amount = get_app_d_count_by_app_id(app_obj.app_id)
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if consume_user_download_times(user_id, app_obj.app_id, amount, auth_status):
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return False
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return True
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def user_auth_success(user_id):
|
|
"""
|
|
认证成功，需要调用该方法增加次数
|
|
:param user_id:
|
|
:return:
|
|
"""
|
|
get_user_free_download_times(user_id, 'get')
|
|
get_user_free_download_times(user_id, 'set', USER_FREE_DOWNLOAD_TIMES - AUTH_USER_FREE_DOWNLOAD_TIMES)
|
|
return enable_user_download(user_id)
|
|
|
|
|
|
def update_order_status(out_trade_no, status):
|
|
with cache.lock("%s_%s" % ('user_order_', out_trade_no), timeout=10, blocking_timeout=6):
|
|
order_obj = Order.objects.filter(order_number=out_trade_no).first()
|
|
if order_obj:
|
|
order_obj.status = status
|
|
order_obj.save(update_fields=['status'])
|
|
|
|
|
|
def update_order_info(user_id, out_trade_no, payment_number, payment_type):
|
|
with cache.lock("%s_%s" % ('user_order_', out_trade_no), timeout=10, blocking_timeout=6):
|
|
try:
|
|
user_obj = UserInfo.objects.filter(pk=user_id).first()
|
|
order_obj = Order.objects.filter(user_id=user_obj, order_number=out_trade_no).first()
|
|
if order_obj:
|
|
if order_obj.status == 1:
|
|
download_times = order_obj.actual_download_times + order_obj.actual_download_gift_times
|
|
try:
|
|
order_obj.status = 0
|
|
order_obj.payment_type = payment_type
|
|
order_obj.payment_number = payment_number
|
|
now = timezone.now()
|
|
if not timezone.is_naive(now):
|
|
now = timezone.make_naive(now, timezone.utc)
|
|
order_obj.pay_time = now
|
|
order_obj.description = "充值成功，充值下载次数 %s ，现共可用次数 %s" % (
|
|
download_times, user_obj.download_times + download_times)
|
|
order_obj.save(
|
|
update_fields=["status", "payment_type", "order_type", "payment_number", "pay_time",
|
|
"description"])
|
|
add_user_download_times(user_id, download_times)
|
|
logger.info(f"{user_obj} 订单 {out_trade_no} msg：{order_obj.description}")
|
|
return True
|
|
except Exception as e:
|
|
logger.error(f"{user_obj} 订单 {out_trade_no} 更新失败 Exception：{e}")
|
|
elif order_obj.status == 0:
|
|
return True
|
|
else:
|
|
return False
|
|
else:
|
|
logger.error(f"{user_obj} 订单 {out_trade_no} 订单获取失败，或订单已经支付")
|
|
|
|
except Exception as e:
|
|
logger.error(f"{user_obj} download_times less then 0. Exception:{e}")
|
|
return False
|
|
|
|
|
|
def check_app_permission(app_obj, res):
|
|
if not app_obj:
|
|
res.code = 1003
|
|
res.msg = "该应用不存在"
|
|
elif app_obj.status != 1:
|
|
res.code = 1004
|
|
res.msg = "该应用被封禁，无法下载安装"
|
|
elif not check_user_has_all_download_times(app_obj):
|
|
res.code = 1009
|
|
res.msg = "可用下载额度不足，请联系开发者"
|
|
elif not app_obj.isshow:
|
|
res.code = 1004
|
|
res.msg = "您没有权限访问该应用"
|
|
|
|
return res
|
|
|
|
|
|
def set_wx_ticket_login_info_cache(ticket, data=None, expire_seconds=600):
|
|
if data is None:
|
|
data = {}
|
|
wx_ticket_info_key = CACHE_KEY_TEMPLATE.get("wx_ticket_info_key")
|
|
cache.set("_".join([wx_ticket_info_key, ticket]), data, expire_seconds)
|
|
|
|
|
|
def get_wx_ticket_login_info_cache(ticket):
|
|
wx_ticket_info_key = CACHE_KEY_TEMPLATE.get("wx_ticket_info_key")
|
|
wx_t_key = "_".join([wx_ticket_info_key, ticket])
|
|
wx_ticket_info = cache.get(wx_t_key)
|
|
if wx_ticket_info:
|
|
cache.delete(wx_t_key)
|
|
return wx_ticket_info
|
|
|
|
|
|
class CacheBaseState(object):
|
|
prefix = ''
|
|
|
|
def __init__(self, prefix):
|
|
CacheBaseState.prefix = prefix
|
|
|
|
@classmethod
|
|
def get_state(cls, key):
|
|
return cache.get(f"{cls.prefix}_{key}")
|
|
|
|
@classmethod
|
|
def set_state(cls, key, value=time.time(), timeout=3600 * 24):
|
|
cls.del_state(f"{cls.prefix}_{key}")
|
|
cache.set(f"{cls.prefix}_{key}", value, timeout)
|
|
|
|
@classmethod
|
|
def del_state(cls, key):
|
|
cache.delete(f"{cls.prefix}_{key}")
|
|
|
|
|
|
class MigrateStorageState(CacheBaseState):
|
|
def __init__(self):
|
|
super().__init__('migrate_storage')
|
|
|