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50 lines
1.5 KiB
CoffeeScript
50 lines
1.5 KiB
CoffeeScript
logger = require "logger-sharelatex"
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request = require "request"
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settings = require "settings-sharelatex"
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AuthenticationController = require "../Authentication/AuthenticationController"
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module.exports = HistoryController =
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initializeProject: (callback = (error, history_id) ->) ->
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return callback() if !settings.apis.project_history?.enabled
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request.post {
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url: "#{settings.apis.project_history.url}/project"
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}, (error, res, body)->
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return callback(error) if error?
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if res.statusCode >= 200 and res.statusCode < 300
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try
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project = JSON.parse(body)
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catch error
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return callback(error)
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overleaf_id = project?.project?.id
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if !overleaf_id
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error = new Error("project-history did not provide an id", project)
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return callback(error)
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callback null, { overleaf_id }
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else
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error = new Error("project-history returned a non-success status code: #{res.statusCode}")
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callback error
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proxyToHistoryApi: (req, res, next = (error) ->) ->
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user_id = AuthenticationController.getLoggedInUserId req
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url = HistoryController.buildHistoryServiceUrl() + req.url
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logger.log url: url, "proxying to track-changes api"
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getReq = request(
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url: url
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method: req.method
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headers:
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"X-User-Id": user_id
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)
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getReq.pipe(res)
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getReq.on "error", (error) ->
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logger.error err: error, "track-changes API error"
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next(error)
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buildHistoryServiceUrl: () ->
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if settings.apis.project_history?.enabled
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return settings.apis.project_history.url
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else
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return settings.apis.trackchanges.url
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