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35 lines
1.4 KiB
CoffeeScript
35 lines
1.4 KiB
CoffeeScript
async = require "async"
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module.exports = HttpController =
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# The code in this controller is hard to unit test because of a lot of
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# dependencies on internal socket.io methods. It is not critical to the running
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# of ShareLaTeX, and is only used for getting stats about connected clients,
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# and for checking internal state in acceptance tests. The acceptances tests
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# should provide appropriate coverage.
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_getConnectedClientView: (ioClient, callback = (error, client) ->) ->
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client_id = ioClient.id
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{project_id, user_id, first_name, last_name, email, connected_time} = ioClient.ol_context
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client = {client_id, project_id, user_id, first_name, last_name, email, connected_time}
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client.rooms = []
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for name, joined of ioClient.manager.roomClients[client_id]
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if joined and name != ""
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client.rooms.push name.replace(/^\//, "") # Remove leading /
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callback(null, client)
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getConnectedClients: (req, res, next) ->
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io = req.app.get("io")
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ioClients = io.sockets.clients()
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async.map ioClients, HttpController._getConnectedClientView, (error, clients) ->
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return next(error) if error?
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res.json clients
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getConnectedClient: (req, res, next) ->
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{client_id} = req.params
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io = req.app.get("io")
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ioClient = io.sockets.sockets[client_id]
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if !ioClient
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res.sendStatus(404)
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return
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HttpController._getConnectedClientView ioClient, (error, client) ->
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return next(error) if error?
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res.json client
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