mirror of
https://github.com/overleaf/overleaf.git
synced 2024-12-18 08:12:20 -05:00
93 lines
3.5 KiB
CoffeeScript
93 lines
3.5 KiB
CoffeeScript
ProjectGetter = require('../Project/ProjectGetter')
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ProjectLocator = require('../Project/ProjectLocator')
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UserGetter = require('../User/UserGetter')
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logger = require('logger-sharelatex')
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settings = require 'settings-sharelatex'
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async = require 'async'
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request = require 'request'
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request = request.defaults()
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settings = require 'settings-sharelatex'
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module.exports = ExportsHandler = self =
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exportProject: (project_id, user_id, brand_variation_id, callback=(error, export_data) ->) ->
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self._buildExport project_id, user_id, brand_variation_id, (err, export_data) ->
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return callback(err) if err?
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self._requestExport export_data, (err, export_v1_id) ->
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return callback(err) if err?
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export_data.v1_id = export_v1_id
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# TODO: possibly store the export data in Mongo
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callback null, export_data
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_buildExport: (project_id, user_id, brand_variation_id, callback=(err, export_data) ->) ->
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jobs =
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project: (cb) ->
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ProjectGetter.getProject project_id, cb
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# TODO: when we update async, signature will change from (cb, results) to (results, cb)
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rootDoc: [ 'project', (cb, results) ->
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ProjectLocator.findRootDoc {project: results.project, project_id: project_id}, cb
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]
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user: (cb) ->
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UserGetter.getUser user_id, {first_name: 1, last_name: 1, email: 1}, cb
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historyVersion: (cb) ->
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self._requestVersion project_id, cb
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async.auto jobs, (err, results) ->
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if err?
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logger.err err:err, project_id:project_id, user_id:user_id, brand_variation_id:brand_variation_id, "error building project export"
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return callback(err)
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{project, rootDoc, user, historyVersion} = results
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if !rootDoc[1]?
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err = new Error("cannot export project without root doc")
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logger.err err:err, project_id: project_id
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return callback(err)
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export_data =
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project:
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id: project_id
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rootDocPath: rootDoc[1]?.fileSystem
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historyId: project.overleaf?.history?.id
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historyVersion: historyVersion
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user:
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id: user_id
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firstName: user.first_name
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lastName: user.last_name
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email: user.email
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orcidId: null # until v2 gets ORCID
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destination:
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brandVariationId: brand_variation_id
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options:
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callbackUrl: null # for now, until we want v1 to call us back
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callback null, export_data
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_requestExport: (export_data, callback=(err, export_v1_id) ->) ->
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request.post {
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url: "#{settings.apis.v1.url}/api/v1/sharelatex/exports"
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auth: {user: settings.apis.v1.user, pass: settings.apis.v1.pass }
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json: export_data
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}, (err, res, body) ->
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if err?
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logger.err err:err, export:export_data, "error making request to v1 export"
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callback err
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else if 200 <= res.statusCode < 300
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callback null, body.exportId
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else
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err = new Error("v1 export returned a failure status code: #{res.statusCode}")
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logger.err err:err, export:export_data, "v1 export returned failure status code: #{res.statusCode}"
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callback err
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_requestVersion: (project_id, callback=(err, export_v1_id) ->) ->
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request.get {
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url: "#{settings.apis.project_history.url}/project/#{project_id}/version"
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json: true
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}, (err, res, body) ->
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if err?
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logger.err err:err, project_id:project_id, "error making request to project history"
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callback err
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else if res.statusCode >= 200 and res.statusCode < 300
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callback null, body.version
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else
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err = new Error("project history version returned a failure status code: #{res.statusCode}")
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logger.err err:err, project_id:project_id, "project history version returned failure status code: #{res.statusCode}"
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callback err
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