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https://github.com/overleaf/overleaf.git
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028c3bc94c
remove unnecessary callback on emitToRoom GitOrigin-RevId: a34006d6f72862b1f2e0b88d20ad8003ea5b8883
65 lines
No EOL
2.5 KiB
CoffeeScript
65 lines
No EOL
2.5 KiB
CoffeeScript
ChatApiHandler = require("./ChatApiHandler")
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EditorRealTimeController = require("../Editor/EditorRealTimeController")
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logger = require("logger-sharelatex")
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AuthenticationController = require('../Authentication/AuthenticationController')
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UserInfoManager = require('../User/UserInfoManager')
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UserInfoController = require('../User/UserInfoController')
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async = require "async"
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module.exports = ChatController =
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sendMessage: (req, res, next)->
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project_id = req.params.project_id
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content = req.body.content
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user_id = AuthenticationController.getLoggedInUserId(req)
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if !user_id?
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err = new Error('no logged-in user')
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return next(err)
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ChatApiHandler.sendGlobalMessage project_id, user_id, content, (err, message) ->
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return next(err) if err?
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UserInfoManager.getPersonalInfo message.user_id, (err, user) ->
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return next(err) if err?
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message.user = UserInfoController.formatPersonalInfo(user)
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EditorRealTimeController.emitToRoom project_id, "new-chat-message", message
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res.send(204)
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getMessages: (req, res, next)->
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project_id = req.params.project_id
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query = req.query
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logger.log project_id:project_id, query:query, "getting messages"
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ChatApiHandler.getGlobalMessages project_id, query.limit, query.before, (err, messages) ->
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return next(err) if err?
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ChatController._injectUserInfoIntoThreads {global: { messages: messages }}, (err) ->
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return next(err) if err?
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logger.log length: messages?.length, "sending messages to client"
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res.json messages
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_injectUserInfoIntoThreads: (threads, callback = (error, threads) ->) ->
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# There will be a lot of repitition of user_ids, so first build a list
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# of unique ones to perform db look ups on, then use these to populate the
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# user fields
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user_ids = {}
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for thread_id, thread of threads
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if thread.resolved
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user_ids[thread.resolved_by_user_id] = true
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for message in thread.messages
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user_ids[message.user_id] = true
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jobs = []
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users = {}
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for user_id, _ of user_ids
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do (user_id) ->
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jobs.push (cb) ->
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UserInfoManager.getPersonalInfo user_id, (err, user) ->
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return cb(error) if error?
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user = UserInfoController.formatPersonalInfo user
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users[user_id] = user
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cb()
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async.series jobs, (error) ->
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return callback(error) if error?
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for thread_id, thread of threads
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if thread.resolved
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thread.resolved_by_user = users[thread.resolved_by_user_id]
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for message in thread.messages
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message.user = users[message.user_id]
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return callback null, threads |