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@ -13,6 +13,7 @@ import (
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"time"
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"time"
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"github.com/OpenIMSDK/Open-IM-Server/pkg/discoveryregistry"
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"github.com/OpenIMSDK/Open-IM-Server/pkg/discoveryregistry"
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redis "github.com/go-redis/redis/v8"
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"github.com/OpenIMSDK/Open-IM-Server/pkg/common/log"
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"github.com/OpenIMSDK/Open-IM-Server/pkg/common/log"
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"github.com/OpenIMSDK/Open-IM-Server/pkg/common/tokenverify"
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"github.com/OpenIMSDK/Open-IM-Server/pkg/common/tokenverify"
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@ -141,9 +142,9 @@ func (ws *WsServer) registerClient(client *Client) {
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clientOK bool
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clientOK bool
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oldClients []*Client
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oldClients []*Client
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)
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)
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ws.clients.Set(client.UserID, client)
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oldClients, userOK, clientOK = ws.clients.Get(client.UserID, client.PlatformID)
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oldClients, userOK, clientOK = ws.clients.Get(client.UserID, client.PlatformID)
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if !userOK {
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if !userOK {
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ws.clients.Set(client.UserID, client)
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log.ZDebug(client.ctx, "user not exist", "userID", client.UserID, "platformID", client.PlatformID)
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log.ZDebug(client.ctx, "user not exist", "userID", client.UserID, "platformID", client.PlatformID)
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atomic.AddInt64(&ws.onlineUserNum, 1)
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atomic.AddInt64(&ws.onlineUserNum, 1)
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atomic.AddInt64(&ws.onlineUserConnNum, 1)
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atomic.AddInt64(&ws.onlineUserConnNum, 1)
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@ -156,10 +157,14 @@ func (ws *WsServer) registerClient(client *Client) {
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}
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}
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ws.kickHandlerChan <- i
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ws.kickHandlerChan <- i
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log.ZDebug(client.ctx, "user exist", "userID", client.UserID, "platformID", client.PlatformID)
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log.ZDebug(client.ctx, "user exist", "userID", client.UserID, "platformID", client.PlatformID)
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if clientOK { //已经有同平台的连接存在
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if clientOK {
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ws.clients.Set(client.UserID, client)
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//已经有同平台的连接存在
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log.ZInfo(client.ctx, "repeat login", "userID", client.UserID, "platformID", client.PlatformID, "old remote addr", getRemoteAdders(oldClients))
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log.ZInfo(client.ctx, "repeat login", "userID", client.UserID, "platformID", client.PlatformID, "old remote addr", getRemoteAdders(oldClients))
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atomic.AddInt64(&ws.onlineUserConnNum, 1)
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atomic.AddInt64(&ws.onlineUserConnNum, 1)
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} else {
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} else {
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ws.clients.Set(client.UserID, client)
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atomic.AddInt64(&ws.onlineUserConnNum, 1)
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atomic.AddInt64(&ws.onlineUserConnNum, 1)
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}
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}
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}
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}
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@ -187,13 +192,35 @@ func (ws *WsServer) multiTerminalLoginChecker(info *kickHandler) {
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fallthrough
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fallthrough
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case constant.AllLoginButSameTermKick:
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case constant.AllLoginButSameTermKick:
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if info.clientOK {
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if info.clientOK {
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ws.clients.deleteClients(info.newClient.UserID, info.oldClients)
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for _, c := range info.oldClients {
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for _, c := range info.oldClients {
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err := c.KickOnlineMessage()
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err := c.KickOnlineMessage()
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if err != nil {
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if err != nil {
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log.ZError(c.ctx, "KickOnlineMessage", err)
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log.ZWarn(c.ctx, "KickOnlineMessage", err)
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}
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}
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}
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}
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ws.cache.GetTokensWithoutError(info.newClient.ctx, info.newClient.UserID, info.newClient.PlatformID)
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m, err := ws.cache.GetTokensWithoutError(info.newClient.ctx, info.newClient.UserID, info.newClient.PlatformID)
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if err != nil && err != redis.Nil {
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log.ZWarn(info.newClient.ctx, "get token from redis err", err, "userID", info.newClient.UserID, "platformID", info.newClient.PlatformID)
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return
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}
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if m == nil {
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log.ZWarn(info.newClient.ctx, "m is nil", errors.New("m is nil"), "userID", info.newClient.UserID, "platformID", info.newClient.PlatformID)
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return
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}
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log.ZDebug(info.newClient.ctx, "get token from redis", "userID", info.newClient.UserID, "platformID", info.newClient.PlatformID, "tokenMap", m)
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for k, _ := range m {
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if k != info.newClient.ctx.GetToken() {
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m[k] = constant.KickedToken
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}
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}
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log.ZDebug(info.newClient.ctx, "set token map is ", "token map", m, "userID", info.newClient.UserID)
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err = ws.cache.SetTokenMapByUidPid(info.newClient.ctx, info.newClient.UserID, info.newClient.PlatformID, m)
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if err != nil {
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log.ZWarn(info.newClient.ctx, "SetTokenMapByUidPid err", err, "userID", info.newClient.UserID, "platformID", info.newClient.PlatformID)
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return
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}
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}
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}
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}
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}
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@ -209,7 +236,6 @@ func (ws *WsServer) unregisterClient(client *Client) {
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}
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}
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func (ws *WsServer) wsHandler(w http.ResponseWriter, r *http.Request) {
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func (ws *WsServer) wsHandler(w http.ResponseWriter, r *http.Request) {
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defer log.ZInfo(context.Background(), "wsHandler", "remote addr", "url", r.URL.String())
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connContext := newContext(w, r)
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connContext := newContext(w, r)
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if ws.onlineUserConnNum >= ws.wsMaxConnNum {
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if ws.onlineUserConnNum >= ws.wsMaxConnNum {
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httpError(connContext, errs.ErrConnOverMaxNumLimit)
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httpError(connContext, errs.ErrConnOverMaxNumLimit)
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