269 lines
7.5 KiB
Go
269 lines
7.5 KiB
Go
package service
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import (
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"context"
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"go-common/app/interface/bbq/app-bbq/api/http/v1"
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"go-common/app/interface/bbq/app-bbq/model"
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user "go-common/app/service/bbq/user/api"
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"go-common/library/ecode"
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"go-common/library/log"
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)
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// UserBase 获取用户信息
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func (s *Service) UserBase(c context.Context, mid int64) (res *v1.UserInfo, err error) {
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res = new(v1.UserInfo)
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var userInfos map[int64]*v1.UserInfo
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userInfos, err = s.dao.BatchUserInfo(c, mid, []int64{mid}, true, false, false)
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if err != nil {
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log.Errorv(c, log.KV("event", "user_base failed"), log.KV("err", err))
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err = ecode.GetUserBaseErr
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return
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}
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userInfo, exists := userInfos[mid]
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if exists && userInfo != nil {
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res = userInfo
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} else {
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log.Errorv(c, log.KV("event", "UserBase empty"), log.KV("err", err))
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err = ecode.GetUserBaseErr
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}
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return
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}
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//SpaceUserProfile ...
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func (s *Service) SpaceUserProfile(c context.Context, mid int64, upMid int64) (res *v1.UserInfo, err error) {
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if upMid == 0 {
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err = ecode.UPMIDNotExists
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return
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}
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res = &v1.UserInfo{}
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userInfos, err := s.dao.BatchUserInfo(c, mid, []int64{upMid}, true, true, true)
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if err != nil {
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log.Errorv(c, log.KV("event", "batch_user_info"), log.KV("err", err))
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return
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}
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res, exists := userInfos[upMid]
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if !exists {
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err = ecode.UPMIDNotExists
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log.Errorv(c, log.KV("event", "user_info_not_found"), log.KV("up_mid", upMid), log.KV("err", err))
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return
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}
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return
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}
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// UserEdit 完善用户信息
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// 该请求需要保证请求的mid已经存在，如果不存在，该接口会返回失败
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func (s *Service) UserEdit(c context.Context, userBase *user.UserBase) (res *v1.NumResponse, err error) {
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res = new(v1.NumResponse)
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if err = s.dao.EditUserBase(c, userBase); err != nil {
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return
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}
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return
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}
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//AddUserLike 点赞
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func (s *Service) AddUserLike(c context.Context, mid, svid int64) (res *v1.NumResponse, err error) {
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res = new(v1.NumResponse)
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var upMid, num int64
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videoBase, err := s.dao.VideoBase(c, mid, svid)
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if err != nil {
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log.Warnw(c, "log", "get video base fail", "svid", svid)
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return
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}
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upMid = videoBase.Mid
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likeNum, err := s.dao.AddLike(c, mid, upMid, svid)
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if err != nil {
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log.Warnv(c, log.KV("log", "add like fail"))
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return
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}
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if likeNum == 0 {
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log.Infow(c, "log", "repeated like", "mid", mid, "svid", svid)
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return
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}
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// TODO:考虑消息队列解耦等
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tx, err := s.dao.BeginTran(c)
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if err != nil {
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log.Error("add user like begin tran err(%v) mid(%d) svid(%d)", err, mid, svid)
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err = ecode.AddUserLikeErr
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return
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}
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if num, err = s.dao.TxIncrVideoStatisticsLike(tx, svid); err != nil {
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err = ecode.AddUserLikeErr
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tx.Rollback()
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return
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}
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if num == 0 {
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log.Errorw(c, "log", "incr video statistics fail maybe due to the missing in video_statistics table", "svid", svid)
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videoStatistics := &model.VideoStatistics{SVID: svid, Like: 1}
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if num, err = s.dao.TxAddVideoStatistics(tx, videoStatistics); err != nil || num == 0 {
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err = ecode.AddUserLikeErr
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tx.Rollback()
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return
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}
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res.Num = 1
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}
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tx.Commit()
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return
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}
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//CancelUserLike 取消点赞
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func (s *Service) CancelUserLike(c context.Context, mid, svid int64) (res *v1.NumResponse, err error) {
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res = new(v1.NumResponse)
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var upMid, num int64
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videoBase, err := s.dao.VideoBase(c, mid, svid)
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if ecode.IsCancelSvLikeAvailable(err) {
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err = nil
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log.Infow(c, "log", "allow cancel like when video unreachable", "svid", svid, "mid", mid)
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} else if err != nil {
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log.Warnw(c, "log", "get video base fail", "svid", svid)
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return
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}
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upMid = videoBase.Mid
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likeNum, err := s.dao.CancelLike(c, mid, upMid, svid)
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if err != nil {
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log.Warnv(c, log.KV("log", "cancel like fail"))
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return
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}
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if likeNum == 0 {
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log.Infow(c, "log", "repeated cancel like", "mid", mid, "svid", svid)
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return
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}
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tx, err := s.dao.BeginTran(c)
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if err != nil {
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log.Error("cancel user like begin tran err(%v) mid(%d) svid(%d)", err, mid, svid)
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err = ecode.CancelUserLikeErr
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return
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}
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if num, err = s.dao.TxDecrVideoStatisticsLike(tx, svid); err != nil {
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err = ecode.CancelUserLikeErr
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tx.Rollback()
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return
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}
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if num == 0 {
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log.Errorw(c, "log", "desc video statistics fail maybe due to the missing in video_statistics table", "svid", svid)
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videoStatistics := &model.VideoStatistics{SVID: svid, Like: 0}
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if num, err = s.dao.TxAddVideoStatistics(tx, videoStatistics); err != nil || num == 0 {
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err = ecode.AddUserLikeErr
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tx.Rollback()
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return
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}
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res.Num = 1
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}
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tx.Commit()
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return
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}
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// UserLikeList 用户点赞列表
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// TODO: 这段代码和SpaceSvList基本一样，后面抽出共同代码
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func (s *Service) UserLikeList(c context.Context, req *v1.SpaceSvListRequest) (res v1.SpaceSvListResponse, err error) {
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// 0.前期校验
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// 这里就不校验up主是否存在
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upMid := req.UpMid
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if upMid == 0 {
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err = ecode.ReqParamErr
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log.Errorv(c, log.KV("event", "req_param"), log.KV("up_mid", 0))
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return
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}
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res.List = make([]*v1.SvDetail, 0)
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// 1. 获取svid列表
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likeReply, err := s.dao.UserLikeList(c, upMid, req.CursorPrev, req.CursorNext)
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if err != nil {
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log.Errorv(c, log.KV("event", "user_like_list"), log.KV("error", err))
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return
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}
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res.HasMore = likeReply.HasMore
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var svids []int64
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// svid, LikeSv
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likeSvs := make(map[int64]*user.LikeSv)
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for _, likeSv := range likeReply.List {
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svids = append(svids, likeSv.Svid)
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likeSvs[likeSv.Svid] = likeSv
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}
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// 2.获取sv详情
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detailMap, err := s.getVideoDetail(c, req.MID, req.Qn, req.Device, svids, true)
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if err != nil {
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log.Warnv(c, log.KV("event", "get video detail fail"))
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return
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}
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for _, svID := range svids {
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item, exists := detailMap[svID]
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if !exists {
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item = new(v1.SvDetail)
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item.SVID = svID
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// TODO: 操蛋的客户端，这里等版本收敛之后可以删除
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item.IsLike = true
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item.Play.SVID = svID
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item.Play.FileInfo = []*v1.FileInfo{
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{},
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}
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item.Play.SupportQuality = make([]int64, 0)
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}
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if likeSv, exists := likeSvs[svID]; exists {
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item.CursorValue = likeSv.CursorValue
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}
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res.List = append(res.List, item)
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}
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return
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}
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// ModifyRelation 关注、取关、拉黑、取消拉黑
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func (s *Service) ModifyRelation(c context.Context, mid, upMid int64, action int32) (res *user.ModifyRelationReply, err error) {
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res, err = s.dao.ModifyRelation(c, mid, upMid, action)
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if err != nil {
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log.Warnv(c, log.KV("log", "modify reltaion fail"))
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}
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return
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}
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// UserFollowList 关注列表
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// 注意：这里出现3种mid，visitor/host/host关注的mid，按顺序缩写为V、H、HF，其中根据H获取HF，然后计算V和HF的关注关系
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func (s *Service) UserFollowList(c context.Context, req *user.ListRelationUserInfoReq) (res *v1.UserRelationListResponse, err error) {
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res, err = s.dao.UserRelationList(c, req, user.Follow)
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return
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}
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// UserFanList 粉丝列表
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func (s *Service) UserFanList(c context.Context, req *user.ListRelationUserInfoReq) (res *v1.UserRelationListResponse, err error) {
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res, err = s.dao.UserRelationList(c, req, user.Fan)
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return
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}
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// UserBlackList 黑名单列表
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func (s *Service) UserBlackList(c context.Context, req *user.ListRelationUserInfoReq) (res *v1.UserRelationListResponse, err error) {
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// 强制只能访问自己的拉黑名单
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req.UpMid = req.Mid
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res, err = s.dao.UserRelationList(c, req, user.Black)
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return
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}
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//Login .
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func (s *Service) Login(c context.Context, req *user.UserBase) (res *user.UserBase, err error) {
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res, err = s.dao.Login(c, req)
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return
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}
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//PhoneCheck ..
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func (s *Service) PhoneCheck(c context.Context, mid int64) (err error) {
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telStatus, err := s.dao.PhoneCheck(c, mid)
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if err != nil {
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return
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}
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if telStatus == 0 {
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err = ecode.BBQNoBindPhone
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return
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}
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return
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}
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