313 lines
7.5 KiB
Go
313 lines
7.5 KiB
Go
package sourcemod
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import (
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"encoding/json"
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"fmt"
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"time"
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"91porn-server/app/appg"
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"91porn-server/common"
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"91porn-server/common/cachev2"
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"91porn-server/common/constant/redisconst"
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"91porn-server/common/db"
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"91porn-server/common/log"
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"91porn-server/models"
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"go.mongodb.org/mongo-driver/bson"
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"go.mongodb.org/mongo-driver/bson/primitive"
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"go.mongodb.org/mongo-driver/mongo"
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"go.mongodb.org/mongo-driver/mongo/options"
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)
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var mdb *db.MongoDB
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const table = models.Source
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const (
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pingListCacheKey = "source:ping-list:v1"
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pingListCacheTTL = time.Minute
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)
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type pingListCache struct {
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Domains []string `json:"domains"`
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Sources []*SourceRes `json:"sources"`
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}
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func coll(t *db.MongoTool) *db.MongoTool {
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if t == nil {
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return mdb.Coll(table)
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}
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return t.Coll(table)
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}
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// initIndex 索引设置
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func initIndex() {
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many := []mongo.IndexModel{
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{
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Keys: bson.D{{Key: "type", Value: 1}},
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Options: options.Index().SetUnique(true).SetSparse(true),
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},
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{
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Keys: bson.D{{Key: "domain", Value: 1}},
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},
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{
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Keys: bson.D{{Key: "isActive", Value: 1}},
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},
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{
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Keys: bson.D{{Key: "createdAt", Value: -1}},
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},
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}
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if _, err := coll(nil).CreateIndex(many); err != nil {
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panic(fmt.Sprintf("%s model set index err ==>[%+v]", table, err))
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}
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}
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// PingList 返回
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func PingList() (rd []string, rs []*SourceRes) {
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// 域名配置体积较大且更新频率低，通过共享缓存避免每次启动请求都读取 MongoDB。
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result := pingListCache{}
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_, err := cachev2.Classes().
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CacheTime(pingListCacheTTL).
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Key(pingListCacheKey).
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ResBind(&result).
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Cache(loadPingList)
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if err != nil {
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log.Error("PingList cache error", log.E(err))
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result = loadPingList()
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}
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return result.Domains, result.Sources
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}
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func loadPingList() pingListCache {
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return buildPingList(List())
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}
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func buildPingList(data []*SourceRes) pingListCache {
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if len(data) == 0 {
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return pingListCache{}
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}
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dataLen := len(data)
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d := make([]string, 0, dataLen)
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s := make([]*SourceRes, 0, dataLen)
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for _, v := range data {
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switch v.Type {
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case Ping:
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for _, v := range v.Domain {
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d = append(d, v.Url)
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}
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case Image, Audio, Common, Group, Telegram, Guide, PROXYRULE, FAQ, QRCODE, WELFARE, ACT, PromoteURL, AppStore, BusinessCooperation, ShareURL, PreSaleBgImg:
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s = append(s, v)
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case Vid:
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s = append(s, v)
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}
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}
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d = d[:len(d):len(d)]
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s = s[:len(s):len(s)]
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return pingListCache{Domains: d, Sources: s}
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}
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func clearPingListCache() {
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if _, err := cachev2.Classes().Delete(pingListCacheKey); err != nil {
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log.Error("clear PingList cache error", log.E(err))
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}
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}
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// GetCdnURL GetCdnURL
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func GetCdnURL() (rd []Domain) {
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data := List()
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if len(data) == 0 {
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return
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}
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var d []Domain
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for _, v := range data {
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switch v.Type {
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case Common, Vid:
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d = append(d, v.Domain...)
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}
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}
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rd = d
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return
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}
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// List 返回
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func List() (array []*SourceRes) {
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if err := coll(nil).Find(&array, bson.M{"isActive": true}); err != nil {
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log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "List", table, "Find", err))
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}
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return
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}
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// List 返回
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func WebList() (array []*SourceRes) {
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if err := coll(nil).Find(&array, bson.M{}); err != nil {
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log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "WebList", table, "Find", err))
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}
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return
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}
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// GetCustomerStat 获取客服状态
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func GetCustomerStat() bool {
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var s *SourceRes
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if err := coll(nil).FindOne(&s, bson.M{"type": Customer}); err != nil {
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log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "GetCustomerStat", table, "FindOne", err))
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return true
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}
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if s == nil {
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return true
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}
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return s.IsActive
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}
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// 随机获取推广页域名
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func GetRandomPromotionURL() string {
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if cnt, err := appg.Redis.SCard(redisconst.LandDomainCacheKey); cnt == 0 || err != nil {
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purls := GetPromoteURLArray()
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if len(purls) > 0 {
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_, _ = appg.Redis.SAdd(redisconst.LandDomainCacheKey, purls)
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}
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}
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purl, err := appg.Redis.SRandMember(redisconst.LandDomainCacheKey)
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if err != nil {
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return getPromoteURL()
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}
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return purl
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}
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// 获取推广url数组
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func GetPromoteURLArray() []string {
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data := GetPromoteURLList()
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purls := make([]string, 0)
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if data != nil {
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purls = make([]string, 0, len(data.Domain))
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for _, v := range data.Domain {
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purls = append(purls, v.Url)
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}
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}
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return purls
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}
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// GetPromoteURLList 返回
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func GetPromoteURLList() (data *SourceWebRes) {
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if err := coll(nil).FindOne(&data, bson.M{"type": PromoteURL, "isActive": true}); err != nil {
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log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "GetPromoteURLList", table, "FindOne", err))
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}
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return
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}
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// getPromoteURL 返回
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func getPromoteURL() string {
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var s *SourceRes
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if err := coll(nil).FindOne(&s, bson.M{"type": PromoteURL, "isActive": true}); err != nil {
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log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "getPromoteURL", table, "FindOne", err))
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}
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if s != nil {
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return s.Domain[0].Url
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}
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return ""
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}
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// Insert SourceInsert
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func Insert(s *Source) error {
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s.UpdatedAt = time.Now()
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s.CreatedAt = time.Now()
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if _, err := coll(nil).InsertOne(&s); err != nil {
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log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "Insert", table, "InsertOne", err))
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return err
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}
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clearPingListCache()
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return nil
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}
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// Update 修改
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func Update(id primitive.ObjectID, sType SourceType, set *SourceEdit) error {
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set.UpdatedAt = time.Now()
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if _, err := coll(nil).UpdateOne(bson.M{"_id": id, "type": sType}, bson.M{"$set": set}); err != nil {
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log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "Update", table, "UpdateOne", err),
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log.Any("id", id),
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log.Any("sType", sType),
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log.Any("set", set),
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)
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return err
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}
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clearPingListCache()
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return nil
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}
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// EditDomain 修改
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func EditDomain(id primitive.ObjectID, edit *SourceEdit) error {
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edit.UpdatedAt = time.Now()
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update, _ := common.ToBsonM(edit)
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if _, err := coll(nil).UpdateOne(bson.M{"_id": id}, bson.M{"$set": update}); err != nil {
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log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "EditDomain", table, "UpdateOne", err),
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log.Any("id", id),
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log.Any("edit", *edit),
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)
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return err
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}
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clearPingListCache()
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return nil
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}
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// Remove SourceRemove
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func Remove(ids []primitive.ObjectID) error {
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if _, err := coll(nil).DeleteMany(bson.M{"_id": bson.M{"$in": ids}}); err != nil {
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log.Error(fmt.Sprintf("[METHOD-%s]==> Model %s %s fail error:%+v:", "Remove", table, "DeleteMany", err),
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log.Any("ids", ids),
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)
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return err
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}
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clearPingListCache()
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return nil
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}
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func GetWeightCdnURL() string {
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var cho []common.Choice
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data, err := appg.Redis.Get(redisconst.CdnCacheKey)
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//不存在cdn缓存
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if err != nil || data == nil {
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var choice []common.Choice
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cdn := GetCdnURL()
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for _, v := range cdn {
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if v.Weight == 0 {
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continue
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}
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choice = append(choice, common.Choice{Weight: int(v.Weight), Item: v.Url})
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}
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cbyte, _ := json.Marshal(choice)
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_ = appg.Redis.Set(redisconst.CdnCacheKey, cbyte, redisconst.CdnCacheExpire)
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c, err := common.WeightedChoice(choice)
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if err != nil {
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if len(cdn) > 0 {
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return cdn[0].Url
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}
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}
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return c.Item.(string)
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}
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_ = json.Unmarshal([]byte(*data), &cho)
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c, _ := common.WeightedChoice(cho)
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return c.Item.(string)
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}
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func GetVideoAndImgCdn() (videoCdn []string, imgCdn []string) {
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data := List()
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if len(data) == 0 {
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return
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}
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dataLen := len(data)
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videoCdn = make([]string, 0, dataLen)
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imgCdn = make([]string, 0, dataLen)
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for _, v := range data {
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if v.Type == Vid {
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for _, d := range v.Domain {
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videoCdn = append(videoCdn, d.Url)
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}
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}
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if v.Type == Image {
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for _, d := range v.Domain {
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imgCdn = append(imgCdn, d.Url)
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}
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}
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}
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return
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}
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