logger = require('logger-sharelatex') Metrics = require('metrics-sharelatex') sanitize = require('sanitizer') ProjectEntityUpdateHandler = require('../Project/ProjectEntityUpdateHandler') ProjectOptionsHandler = require('../Project/ProjectOptionsHandler') ProjectDetailsHandler = require('../Project/ProjectDetailsHandler') ProjectDeleter = require("../Project/ProjectDeleter") DocumentUpdaterHandler = require('../DocumentUpdater/DocumentUpdaterHandler') EditorRealTimeController = require("./EditorRealTimeController") async = require('async') PublicAccessLevels = require("../Authorization/PublicAccessLevels") _ = require('underscore') module.exports = EditorController = addDoc: (project_id, folder_id, docName, docLines, source, user_id, callback = (error, doc)->)-> docName = docName.trim() logger.log {project_id, folder_id, docName, source}, "sending new doc to project" Metrics.inc "editor.add-doc" ProjectEntityUpdateHandler.addDoc project_id, folder_id, docName, docLines, user_id, (err, doc, folder_id)=> if err? logger.err err:err, project_id:project_id, docName:docName, "error adding doc without lock" return callback(err) EditorRealTimeController.emitToRoom(project_id, 'reciveNewDoc', folder_id, doc, source) callback(err, doc) addFile: (project_id, folder_id, fileName, fsPath, source, user_id, callback = (error, file)->)-> fileName = fileName.trim() logger.log {project_id, folder_id, fileName, fsPath}, "sending new file to project" Metrics.inc "editor.add-file" ProjectEntityUpdateHandler.addFile project_id, folder_id, fileName, fsPath, user_id, (err, fileRef, folder_id)=> if err? logger.err err:err, project_id:project_id, folder_id:folder_id, fileName:fileName, "error adding file without lock" return callback(err) EditorRealTimeController.emitToRoom(project_id, 'reciveNewFile', folder_id, fileRef, source) callback(err, fileRef) upsertDoc: (project_id, folder_id, docName, docLines, source, user_id, callback = (err)->)-> ProjectEntityUpdateHandler.upsertDoc project_id, folder_id, docName, docLines, source, user_id, (err, doc, didAddNewDoc) -> if didAddNewDoc EditorRealTimeController.emitToRoom(project_id, 'reciveNewDoc', folder_id, doc, source) callback err, doc upsertFile: (project_id, folder_id, fileName, fsPath, source, user_id, callback = (err, file) ->) -> ProjectEntityUpdateHandler.upsertFile project_id, folder_id, fileName, fsPath, user_id, (err, file, didAddFile) -> return callback(err) if err? if didAddFile EditorRealTimeController.emitToRoom project_id, 'reciveNewFile', folder_id, file, source callback null, file upsertDocWithPath: (project_id, elementPath, docLines, source, user_id, callback) -> ProjectEntityUpdateHandler.upsertDocWithPath project_id, elementPath, docLines, source, user_id, (err, doc, didAddNewDoc, newFolders, lastFolder) -> return callback(err) if err? EditorController._notifyProjectUsersOfNewFolders project_id, newFolders, (err) -> return callback(err) if err? if didAddNewDoc EditorRealTimeController.emitToRoom project_id, 'reciveNewDoc', lastFolder._id, doc, source callback() upsertFileWithPath: (project_id, elementPath, fsPath, source, user_id, callback) -> ProjectEntityUpdateHandler.upsertFileWithPath project_id, elementPath, fsPath, user_id, (err, file, didAddFile, newFolders, lastFolder) -> return callback(err) if err? EditorController._notifyProjectUsersOfNewFolders project_id, newFolders, (err) -> return callback(err) if err? if didAddFile EditorRealTimeController.emitToRoom project_id, 'reciveNewFile', lastFolder._id, file, source callback() addFolder : (project_id, folder_id, folderName, source, callback = (error, folder)->)-> folderName = folderName.trim() logger.log {project_id, folder_id, folderName, source}, "sending new folder to project" Metrics.inc "editor.add-folder" ProjectEntityUpdateHandler.addFolder project_id, folder_id, folderName, (err, folder, folder_id)=> if err? logger.err {err, project_id, folder_id, folderName, source}, "could not add folder" return callback(err) EditorController._notifyProjectUsersOfNewFolder project_id, folder_id, folder, (err) -> return callback(err) if err? callback null, folder mkdirp : (project_id, path, callback = (error, newFolders, lastFolder)->)-> logger.log project_id:project_id, path:path, "making directories if they don't exist" ProjectEntityUpdateHandler.mkdirp project_id, path, (err, newFolders, lastFolder)=> if err? logger.err err:err, project_id:project_id, path:path, "could not mkdirp" return callback(err) EditorController._notifyProjectUsersOfNewFolders project_id, newFolders, (err) -> return callback(err) if err? callback null, newFolders, lastFolder deleteEntity : (project_id, entity_id, entityType, source, userId, callback = (error)->)-> logger.log {project_id, entity_id, entityType, source}, "start delete process of entity" Metrics.inc "editor.delete-entity" ProjectEntityUpdateHandler.deleteEntity project_id, entity_id, entityType, userId, (err)-> if err? logger.err {err, project_id, entity_id, entityType}, "could not delete entity" return callback(err) logger.log {project_id, entity_id, entityType}, "telling users entity has been deleted" EditorRealTimeController.emitToRoom(project_id, 'removeEntity', entity_id, source) callback() deleteEntityWithPath: (project_id, path, source, user_id, callback) -> ProjectEntityUpdateHandler.deleteEntityWithPath project_id, path, user_id, (err, entity_id) -> return callback(err) if err? EditorRealTimeController.emitToRoom(project_id, 'removeEntity', entity_id, source) callback null, entity_id notifyUsersProjectHasBeenDeletedOrRenamed: (project_id, callback)-> EditorRealTimeController.emitToRoom(project_id, 'projectRenamedOrDeletedByExternalSource') callback() updateProjectDescription: (project_id, description, callback = ->)-> logger.log project_id:project_id, description:description, "updating project description" ProjectDetailsHandler.setProjectDescription project_id, description, (err)-> if err? logger.err err:err, project_id:project_id, description:description, "something went wrong setting the project description" return callback(err) EditorRealTimeController.emitToRoom(project_id, 'projectDescriptionUpdated', description) callback() deleteProject: (project_id, callback)-> Metrics.inc "editor.delete-project" logger.log project_id:project_id, "recived message to delete project" ProjectDeleter.deleteProject project_id, callback renameEntity: (project_id, entity_id, entityType, newName, userId, callback = (error) ->)-> newName = sanitize.escape(newName) Metrics.inc "editor.rename-entity" logger.log entity_id:entity_id, entity_id:entity_id, entity_id:entity_id, "reciving new name for entity for project" ProjectEntityUpdateHandler.renameEntity project_id, entity_id, entityType, newName, userId, (err) -> if err? logger.err err:err, project_id:project_id, entity_id:entity_id, entityType:entityType, newName:newName, "error renaming entity" return callback(err) if newName.length > 0 EditorRealTimeController.emitToRoom project_id, 'reciveEntityRename', entity_id, newName callback() moveEntity: (project_id, entity_id, folder_id, entityType, userId, callback = (error) ->)-> Metrics.inc "editor.move-entity" ProjectEntityUpdateHandler.moveEntity project_id, entity_id, folder_id, entityType, userId, (err) -> if err? logger.err err:err, project_id:project_id, entity_id:entity_id, folder_id:folder_id, "error moving entity" return callback(err) EditorRealTimeController.emitToRoom project_id, 'reciveEntityMove', entity_id, folder_id callback() renameProject: (project_id, newName, callback = (err) ->) -> ProjectDetailsHandler.renameProject project_id, newName, (err) -> if err? logger.err err:err, project_id:project_id, newName:newName, "error renaming project" return callback(err) EditorRealTimeController.emitToRoom project_id, 'projectNameUpdated', newName callback() setCompiler : (project_id, compiler, callback = (err) ->) -> ProjectOptionsHandler.setCompiler project_id, compiler, (err) -> return callback(err) if err? logger.log compiler:compiler, project_id:project_id, "setting compiler" EditorRealTimeController.emitToRoom project_id, 'compilerUpdated', compiler callback() setSpellCheckLanguage : (project_id, languageCode, callback = (err) ->) -> ProjectOptionsHandler.setSpellCheckLanguage project_id, languageCode, (err) -> return callback(err) if err? logger.log languageCode:languageCode, project_id:project_id, "setting languageCode for spell check" EditorRealTimeController.emitToRoom project_id, 'spellCheckLanguageUpdated', languageCode callback() setPublicAccessLevel : (project_id, newAccessLevel, callback = (err) ->) -> ProjectDetailsHandler.setPublicAccessLevel project_id, newAccessLevel, (err) -> return callback(err) if err? EditorRealTimeController.emitToRoom( project_id, 'project:publicAccessLevel:changed', {newAccessLevel} ) if newAccessLevel == PublicAccessLevels.TOKEN_BASED ProjectDetailsHandler.ensureTokensArePresent project_id, (err, tokens) -> return callback(err) if err? EditorRealTimeController.emitToRoom( project_id, 'project:tokens:changed', {tokens} ) callback() else callback() setRootDoc: (project_id, newRootDocID, callback = (err) ->) -> ProjectEntityUpdateHandler.setRootDoc project_id, newRootDocID, (err) -> return callback(err) if err? EditorRealTimeController.emitToRoom project_id, 'rootDocUpdated', newRootDocID callback() _notifyProjectUsersOfNewFolders: (project_id, folders, callback = (error)->)-> async.eachSeries folders, (folder, cb) -> EditorController._notifyProjectUsersOfNewFolder project_id, folder.parentFolder_id, folder, cb callback _notifyProjectUsersOfNewFolder: (project_id, folder_id, folder, callback = (error)->)-> logger.log project_id:project_id, folder:folder, parentFolder_id:folder_id, "sending newly created folder out to users" EditorRealTimeController.emitToRoom(project_id, "reciveNewFolder", folder_id, folder) callback()