mirror of
https://github.com/ether/etherpad-lite.git
synced 2025-04-22 08:26:16 -04:00
Fixed formatting.
This commit is contained in:
SamTV12345
parent
9f5ff6171a
commit
f115ea9241
340 changed files with 77690 additions and 66928 deletions
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@ -1,4 +1,3 @@
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'use strict';
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/**
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* Handles the export requests
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*/
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@ -20,15 +19,15 @@
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* limitations under the License.
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*/
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const exporthtml = require('../utils/ExportHtml');
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const exporttxt = require('../utils/ExportTxt');
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const exportEtherpad = require('../utils/ExportEtherpad');
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import fs from 'fs';
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const settings = require('../utils/Settings');
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import os from 'os';
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const hooks = require('../../static/js/pluginfw/hooks');
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import util from 'util';
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const { checkValidRev } = require('../utils/checkValidRev');
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const exporthtml = require("../utils/ExportHtml");
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const exporttxt = require("../utils/ExportTxt");
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const exportEtherpad = require("../utils/ExportEtherpad");
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import fs from "fs";
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const settings = require("../utils/Settings");
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import os from "os";
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const hooks = require("../../static/js/pluginfw/hooks");
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import util from "util";
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const { checkValidRev } = require("../utils/checkValidRev");
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const fsp_writeFile = util.promisify(fs.writeFile);
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const fsp_unlink = util.promisify(fs.unlink);
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@ -43,84 +42,101 @@ const tempDirectory = os.tmpdir();
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* @param {String} readOnlyId the read only id of the pad to export
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* @param {String} type the type to export
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*/
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exports.doExport = async (req: any, res: any, padId: string, readOnlyId: string, type:string) => {
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// avoid naming the read-only file as the original pad's id
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let fileName = readOnlyId ? readOnlyId : padId;
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exports.doExport = async (
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req: any,
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res: any,
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padId: string,
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readOnlyId: string,
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type: string,
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) => {
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// avoid naming the read-only file as the original pad's id
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let fileName = readOnlyId ? readOnlyId : padId;
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// allow fileName to be overwritten by a hook, the type type is kept static for security reasons
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const hookFileName = await hooks.aCallFirst('exportFileName', padId);
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// allow fileName to be overwritten by a hook, the type type is kept static for security reasons
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const hookFileName = await hooks.aCallFirst("exportFileName", padId);
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// if fileName is set then set it to the padId, note that fileName is returned as an array.
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if (hookFileName.length) {
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fileName = hookFileName;
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}
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// if fileName is set then set it to the padId, note that fileName is returned as an array.
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if (hookFileName.length) {
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fileName = hookFileName;
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}
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// tell the browser that this is a downloadable file
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res.attachment(`${fileName}.${type}`);
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// tell the browser that this is a downloadable file
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res.attachment(`${fileName}.${type}`);
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if (req.params.rev !== undefined) {
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// ensure revision is a number
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// modify req, as we use it in a later call to exportConvert
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req.params.rev = checkValidRev(req.params.rev);
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}
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if (req.params.rev !== undefined) {
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// ensure revision is a number
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// modify req, as we use it in a later call to exportConvert
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req.params.rev = checkValidRev(req.params.rev);
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}
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// if this is a plain text export, we can do this directly
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// We have to over engineer this because tabs are stored as attributes and not plain text
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if (type === 'etherpad') {
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const pad = await exportEtherpad.getPadRaw(padId, readOnlyId);
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res.send(pad);
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} else if (type === 'txt') {
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const txt = await exporttxt.getPadTXTDocument(padId, req.params.rev);
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res.send(txt);
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} else {
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// render the html document
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let html = await exporthtml.getPadHTMLDocument(padId, req.params.rev, readOnlyId);
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// if this is a plain text export, we can do this directly
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// We have to over engineer this because tabs are stored as attributes and not plain text
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if (type === "etherpad") {
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const pad = await exportEtherpad.getPadRaw(padId, readOnlyId);
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res.send(pad);
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} else if (type === "txt") {
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const txt = await exporttxt.getPadTXTDocument(padId, req.params.rev);
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res.send(txt);
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} else {
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// render the html document
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let html = await exporthtml.getPadHTMLDocument(
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padId,
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req.params.rev,
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readOnlyId,
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);
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// decide what to do with the html export
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// decide what to do with the html export
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// if this is a html export, we can send this from here directly
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if (type === 'html') {
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// do any final changes the plugin might want to make
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const newHTML = await hooks.aCallFirst('exportHTMLSend', html);
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if (newHTML.length) html = newHTML;
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res.send(html);
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return;
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}
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// if this is a html export, we can send this from here directly
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if (type === "html") {
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// do any final changes the plugin might want to make
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const newHTML = await hooks.aCallFirst("exportHTMLSend", html);
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if (newHTML.length) html = newHTML;
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res.send(html);
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return;
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}
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// else write the html export to a file
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const randNum = Math.floor(Math.random() * 0xFFFFFFFF);
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const srcFile = `${tempDirectory}/etherpad_export_${randNum}.html`;
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await fsp_writeFile(srcFile, html);
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// else write the html export to a file
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const randNum = Math.floor(Math.random() * 0xffffffff);
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const srcFile = `${tempDirectory}/etherpad_export_${randNum}.html`;
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await fsp_writeFile(srcFile, html);
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// ensure html can be collected by the garbage collector
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html = null;
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// ensure html can be collected by the garbage collector
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html = null;
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// send the convert job to the converter (abiword, libreoffice, ..)
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const destFile = `${tempDirectory}/etherpad_export_${randNum}.${type}`;
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// send the convert job to the converter (abiword, libreoffice, ..)
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const destFile = `${tempDirectory}/etherpad_export_${randNum}.${type}`;
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// Allow plugins to overwrite the convert in export process
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const result = await hooks.aCallAll('exportConvert', {srcFile, destFile, req, res});
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if (result.length > 0) {
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// console.log("export handled by plugin", destFile);
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} else {
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const converter =
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settings.soffice != null ? require('../utils/LibreOffice')
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: settings.abiword != null ? require('../utils/Abiword')
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: null;
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await converter.convertFile(srcFile, destFile, type);
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}
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// Allow plugins to overwrite the convert in export process
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const result = await hooks.aCallAll("exportConvert", {
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srcFile,
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destFile,
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req,
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res,
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});
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if (result.length > 0) {
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// console.log("export handled by plugin", destFile);
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} else {
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const converter =
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settings.soffice != null
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? require("../utils/LibreOffice")
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: settings.abiword != null
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? require("../utils/Abiword")
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: null;
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await converter.convertFile(srcFile, destFile, type);
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}
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// send the file
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await res.sendFile(destFile, null);
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// send the file
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await res.sendFile(destFile, null);
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// clean up temporary files
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await fsp_unlink(srcFile);
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// clean up temporary files
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await fsp_unlink(srcFile);
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// 100ms delay to accommodate for slow windows fs
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if (os.type().indexOf('Windows') > -1) {
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await new Promise((resolve) => setTimeout(resolve, 100));
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}
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// 100ms delay to accommodate for slow windows fs
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if (os.type().indexOf("Windows") > -1) {
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await new Promise((resolve) => setTimeout(resolve, 100));
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}
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await fsp_unlink(destFile);
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}
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await fsp_unlink(destFile);
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}
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};
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