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46 lines
1.1 KiB
Go
46 lines
1.1 KiB
Go
// Copyright (c) 2017 Mattermost, Inc. All Rights Reserved.
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// See License.txt for license information.
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package api4
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import (
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"net/http"
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l4g "github.com/alecthomas/log4go"
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"github.com/gorilla/websocket"
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"github.com/mattermost/platform/app"
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"github.com/mattermost/platform/model"
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"github.com/mattermost/platform/utils"
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)
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func InitWebSocket() {
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l4g.Debug(utils.T("api.web_socket.init.debug"))
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BaseRoutes.ApiRoot.Handle("/websocket", ApiHandlerTrustRequester(connectWebSocket)).Methods("GET")
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}
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func connectWebSocket(c *Context, w http.ResponseWriter, r *http.Request) {
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originChecker := utils.GetOriginChecker(r)
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upgrader := websocket.Upgrader{
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ReadBufferSize: model.SOCKET_MAX_MESSAGE_SIZE_KB,
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WriteBufferSize: model.SOCKET_MAX_MESSAGE_SIZE_KB,
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CheckOrigin: originChecker,
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}
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ws, err := upgrader.Upgrade(w, r, nil)
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if err != nil {
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l4g.Error(utils.T("api.web_socket.connect.error"), err)
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c.Err = model.NewLocAppError("connect", "api.web_socket.connect.upgrade.app_error", nil, "")
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return
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}
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wc := app.NewWebConn(ws, c.Session, c.T, "")
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if len(c.Session.UserId) > 0 {
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app.HubRegister(wc)
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}
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go wc.WritePump()
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wc.ReadPump()
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}
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