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@@ -1,269 +1,269 @@
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-/*
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- The MIT License (MIT)
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-
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- Copyright (c) 2014 Klaus Herberth <klaus@jsxc.org>
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-
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- Permission is hereby granted, free of charge, to any person obtaining a copy
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- of this software and associated documentation files (the "Software"), to deal
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- in the Software without restriction, including without limitation the rights
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- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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- copies of the Software, and to permit persons to whom the Software is
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- furnished to do so, subject to the following conditions:
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-
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- The above copyright notice and this permission notice shall be included in
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- all copies or substantial portions of the Software.
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-
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- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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- THE SOFTWARE.
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-*/
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-
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-/**
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- * Implements Http File Upload (XEP-0363)
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- *
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- * @see {@link http://xmpp.org/extensions/xep-0363.html}
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- */
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-(function (root, factory) {
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- define([
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- "converse-core",
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- ], factory);
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-}(this, function (
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- converse
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- ) {
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- "use strict";
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- const { $msg, Backbone, Strophe, _, b64_sha1, moment, utils } = converse.env;
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-
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- Strophe.addNamespace('HTTPUPLOAD', 'urn:xmpp:http:upload');
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-
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- var requestSlotUrl;
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- var ready;
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- var httpUploadOption = {
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- enable: true
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- }
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-
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- converse.plugins.add('converse-httpFileUpload', {
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-
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- dependencies: ["converse-chatboxes", "converse-disco"],
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-
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- initialize() {
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- const { _converse } = this,
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- { __ } = _converse;
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- var connection = _converse.connection;
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- var domain;
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- var file;
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- var chatBox;
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-
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- _converse.FileUpload = Backbone.NativeView.extend({
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- /**
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- * Set up http file upload.
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- *
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- * @param {*} connection the current strophe-connection
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- */
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- initFiletransfer () {
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- connection = _converse.connection;
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- domain = _converse.connection.domain;
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-
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- if (httpUploadOption && requestSlotUrl != undefined) {
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- ready = true;
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- return;
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- }
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- this.discoverUploadService();
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- },
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-
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- /**
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- * Discover upload service for http upload.
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- *
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- */
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- discoverUploadService () {
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- var self = this;
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- console.log('discover http upload service');
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- connection.disco.items(domain, null, function(items) {
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- var childs = items.getElementsByTagName('item');
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- for(var i = 0; i < childs.length; i++){
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- var jid = childs[i].attributes.jid.value;
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- if (ready) {
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- // abort, because we already found a service
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- return false;
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- }
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- self.queryItemForUploadService(jid);
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- }
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- });
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- },
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-
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- /**
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- * Query item for upload service.
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- *
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- * @param {String} jid of the logged-in user
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- * @param {Function} cb Callback on success
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- */
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- queryItemForUploadService (jid) {
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- var self = this;
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- console.log('query ' + jid + ' for upload service');
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-
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- connection.disco.info(jid, null, function(info) {
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- var httpUploadFeature;
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- var temp = info.getElementsByTagName('feature');
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- for(var i = 0; i < temp.length; i++){
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- var feature = temp[i].attributes.var;
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- if(feature != undefined && feature.value === Strophe.NS.HTTPUPLOAD){
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- requestSlotUrl = jid;
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- ready = true;
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- self.sendFile();
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- }
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- }
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- });
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- },
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-
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- /**
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- * Saves the file the user has picked.
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- *
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- * @param {*} file the name of the file the user has picked.
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- * @param {*} chatBox the chatbox from which the user initiated the file-upload
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- */
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- setFile (file1, chatBox1){
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- file = file1;
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- chatBox = chatBox1;
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- this.sendFile();
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- },
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-
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- /**
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- * Upload file.
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- * Waits till the Upload-Service is discovered and till the user has picked a file.
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- *
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- */
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- sendFile () {
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- var self = this;
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- if(file === undefined){
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- console.log("waiting to choose a file");
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- return;
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- }
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- else if(requestSlotUrl === undefined){
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- console.log("waiting for service discovery");
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- return;
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- }
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-
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- console.log('Send file via http upload');
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- chatBox.showHelpMessages([__('The file upload starts now')],'info');
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- this.requestSlot(file, function(data) {
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- if (!data) {
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- // general error
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- console.log('Unknown error while requesting upload slot.');
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- alert(__('File upload failed. Please check the log.'));
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- } else if (data.error) {
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- // specific error
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- console.log('The XMPP-Server return an error of the type: ' + data.error.type);
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- alert(__('File upload failed. Please check the log.'));
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- } else if (data.get && data.put) {
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- console.log('slot received, start upload to ' + data.put);
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- self.uploadFile(data.put, file, function() {
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- console.log(data.put);
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-
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- chatBox.onMessageSubmitted(data.put, null, file);
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- file = undefined;
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- });
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- }
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- });
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- },
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-
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- /**
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- * Request upload slot from xmpp-server
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- *
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- * @param {File} file the file the user picked
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- * @param {Function} cb Callback after finished request
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- */
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- requestSlot (file, cb) {
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- var self = this;
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- console.log("try sending file to: " + requestSlotUrl);
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- var iq = converse.env.$iq({
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- to: requestSlotUrl,
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- type: 'get'
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- }).c('request', {
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- xmlns: Strophe.NS.HTTPUPLOAD
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- }).c('filename').t(file.name)
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- .up()
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- .c('size').t(file.size);
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-
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- connection.sendIQ(iq, function(stanza) {
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- self.successfulRequestSlotCB(stanza, cb);
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- }, function(stanza) {
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- self.failedRequestSlotCB(stanza, cb);
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- });
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- },
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-
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- /**
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- * Upload the given file to the given url.
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- *
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- * @param {String} url upload url
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- * @param {File} file the file the user picked
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- * @param {Function} success_cb callback on successful transition
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- */
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- uploadFile (url, file, success_cb) {
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- console.log("uploadFile start");
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- var xmlhttp = new XMLHttpRequest();
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- var type = 'PUT';
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- var contentType = 'application/octet-stream';
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- var data = file;
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- var processData = false;
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- xmlhttp.onreadystatechange = function() {
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- if (xmlhttp.readyState == XMLHttpRequest.DONE) {
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- console.log("Status: " + xmlhttp.status);
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- if (xmlhttp.status == 200 || xmlhttp.status == 201) {
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- console.log('file successful uploaded');
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- if (success_cb) {
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- success_cb();
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- }
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- }
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- else {
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- console.log('error while uploading file to ' + url);
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- alert(__('Could not upload File please try again.'));
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- }
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- }
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- };
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-
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- xmlhttp.open(type, url, true);
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- xmlhttp.setRequestHeader("Content-type", contentType);
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- xmlhttp.send(data);
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-
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- console.log("uploadFile end");
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- },
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-
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- /**
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- * Process successful response to slot request.
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- *
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- * @param {String} stanza
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- * @param {Function} cb
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- */
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- successfulRequestSlotCB (stanza, cb) {
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- var slot = stanza.getElementsByTagName('slot')[0];
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-
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- if (slot != undefined) {
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- var put = slot.getElementsByTagName('put')[0].textContent;
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- var get = slot.getElementsByTagName('get')[0].textContent;
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- cb({
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- put: put,
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- get: get
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- });
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- } else {
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- this.failedRequestSlotCB(stanza, cb);
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- }
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- },
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-
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- /**
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- * Process failed response to slot request.
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- *
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- * @param {String} stanza
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- * @param {Function} cb
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- */
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- failedRequestSlotCB (stanza, cb) {
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- chatBox.showHelpMessages([__('Fileupload failed')],'info');
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- }
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- })
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- }
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- });
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-
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- return converse;
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-}));
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+/*
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+ The MIT License (MIT)
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+
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+ Copyright (c) 2014 Klaus Herberth <klaus@jsxc.org>
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+
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+ Permission is hereby granted, free of charge, to any person obtaining a copy
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+ of this software and associated documentation files (the "Software"), to deal
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+ in the Software without restriction, including without limitation the rights
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+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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+ copies of the Software, and to permit persons to whom the Software is
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+ furnished to do so, subject to the following conditions:
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+
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+ The above copyright notice and this permission notice shall be included in
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+ all copies or substantial portions of the Software.
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+
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+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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+ THE SOFTWARE.
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+*/
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+
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+/**
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+ * Implements Http File Upload (XEP-0363)
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+ *
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+ * @see {@link http://xmpp.org/extensions/xep-0363.html}
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+ */
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+(function (root, factory) {
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+ define([
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+ "converse-core",
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+ ], factory);
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+}(this, function (
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+ converse
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+ ) {
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+ "use strict";
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+ const { $msg, Backbone, Strophe, _, b64_sha1, moment, utils } = converse.env;
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+
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+ Strophe.addNamespace('HTTPUPLOAD', 'urn:xmpp:http:upload');
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+
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+ var requestSlotUrl;
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+ var ready;
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+ var httpUploadOption = {
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+ enable: true
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+ }
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+
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+ converse.plugins.add('converse-httpFileUpload', {
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+
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+ dependencies: ["converse-chatboxes", "converse-disco"],
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+
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+ initialize() {
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+ const { _converse } = this,
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+ { __ } = _converse;
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+ var connection = _converse.connection;
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+ var domain;
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+ var file;
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+ var chatBox;
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+
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+ _converse.FileUpload = Backbone.NativeView.extend({
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+ /**
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+ * Set up http file upload.
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+ *
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+ * @param {*} connection the current strophe-connection
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+ */
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+ initFiletransfer () {
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+ connection = _converse.connection;
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+ domain = _converse.connection.domain;
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+
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+ if (httpUploadOption && requestSlotUrl != undefined) {
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+ ready = true;
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+ return;
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+ }
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+ this.discoverUploadService();
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+ },
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+
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+ /**
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+ * Discover upload service for http upload.
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+ *
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+ */
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+ discoverUploadService () {
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+ var self = this;
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+ console.log('discover http upload service');
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+ connection.disco.items(domain, null, function(items) {
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+ var childs = items.getElementsByTagName('item');
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+ for(var i = 0; i < childs.length; i++){
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+ var jid = childs[i].attributes.jid.value;
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+ if (ready) {
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+ // abort, because we already found a service
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+ return false;
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+ }
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+ self.queryItemForUploadService(jid);
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+ }
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+ });
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+ },
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+
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+ /**
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+ * Query item for upload service.
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+ *
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+ * @param {String} jid of the logged-in user
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+ * @param {Function} cb Callback on success
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+ */
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+ queryItemForUploadService (jid) {
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+ var self = this;
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+ console.log('query ' + jid + ' for upload service');
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+
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+ connection.disco.info(jid, null, function(info) {
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+ var httpUploadFeature;
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+ var temp = info.getElementsByTagName('feature');
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+ for(var i = 0; i < temp.length; i++){
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+ var feature = temp[i].attributes.var;
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+ if(feature != undefined && feature.value === Strophe.NS.HTTPUPLOAD){
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+ requestSlotUrl = jid;
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+ ready = true;
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+ self.sendFile();
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+ }
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+ }
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+ });
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+ },
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+
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+ /**
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+ * Saves the file the user has picked.
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+ *
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+ * @param {*} file the name of the file the user has picked.
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+ * @param {*} chatBox the chatbox from which the user initiated the file-upload
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+ */
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+ setFile (file1, chatBox1){
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+ file = file1;
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+ chatBox = chatBox1;
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+ this.sendFile();
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+ },
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+
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+ /**
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+ * Upload file.
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+ * Waits till the Upload-Service is discovered and till the user has picked a file.
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+ *
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+ */
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+ sendFile () {
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+ var self = this;
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+ if(file === undefined){
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+ console.log("waiting to choose a file");
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+ return;
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+ }
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+ else if(requestSlotUrl === undefined){
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+ console.log("waiting for service discovery");
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+ return;
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+ }
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+
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+ console.log('Send file via http upload');
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+ chatBox.showHelpMessages([__('The file upload starts now')],'info');
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+ this.requestSlot(file, function(data) {
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+ if (!data) {
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+ // general error
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+ console.log('Unknown error while requesting upload slot.');
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+ alert(__('File upload failed. Please check the log.'));
|
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+ } else if (data.error) {
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+ // specific error
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+ console.log('The XMPP-Server return an error of the type: ' + data.error.type);
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+ alert(__('File upload failed. Please check the log.'));
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+ } else if (data.get && data.put) {
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+ console.log('slot received, start upload to ' + data.put);
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+ self.uploadFile(data.put, file, function() {
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+ console.log(data.put);
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+
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+ chatBox.onMessageSubmitted(data.put, null, file);
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|
|
+ file = undefined;
|
|
|
+ });
|
|
|
+ }
|
|
|
+ });
|
|
|
+ },
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Request upload slot from xmpp-server
|
|
|
+ *
|
|
|
+ * @param {File} file the file the user picked
|
|
|
+ * @param {Function} cb Callback after finished request
|
|
|
+ */
|
|
|
+ requestSlot (file, cb) {
|
|
|
+ var self = this;
|
|
|
+ console.log("try sending file to: " + requestSlotUrl);
|
|
|
+ var iq = converse.env.$iq({
|
|
|
+ to: requestSlotUrl,
|
|
|
+ type: 'get'
|
|
|
+ }).c('request', {
|
|
|
+ xmlns: Strophe.NS.HTTPUPLOAD
|
|
|
+ }).c('filename').t(file.name)
|
|
|
+ .up()
|
|
|
+ .c('size').t(file.size);
|
|
|
+
|
|
|
+ connection.sendIQ(iq, function(stanza) {
|
|
|
+ self.successfulRequestSlotCB(stanza, cb);
|
|
|
+ }, function(stanza) {
|
|
|
+ self.failedRequestSlotCB(stanza, cb);
|
|
|
+ });
|
|
|
+ },
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Upload the given file to the given url.
|
|
|
+ *
|
|
|
+ * @param {String} url upload url
|
|
|
+ * @param {File} file the file the user picked
|
|
|
+ * @param {Function} success_cb callback on successful transition
|
|
|
+ */
|
|
|
+ uploadFile (url, file, success_cb) {
|
|
|
+ console.log("uploadFile start");
|
|
|
+ var xmlhttp = new XMLHttpRequest();
|
|
|
+ var type = 'PUT';
|
|
|
+ var contentType = 'application/octet-stream';
|
|
|
+ var data = file;
|
|
|
+ var processData = false;
|
|
|
+ xmlhttp.onreadystatechange = function() {
|
|
|
+ if (xmlhttp.readyState == XMLHttpRequest.DONE) {
|
|
|
+ console.log("Status: " + xmlhttp.status);
|
|
|
+ if (xmlhttp.status == 200 || xmlhttp.status == 201) {
|
|
|
+ console.log('file successful uploaded');
|
|
|
+ if (success_cb) {
|
|
|
+ success_cb();
|
|
|
+ }
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ console.log('error while uploading file to ' + url);
|
|
|
+ alert(__('Could not upload File please try again.'));
|
|
|
+ }
|
|
|
+ }
|
|
|
+ };
|
|
|
+
|
|
|
+ xmlhttp.open(type, url, true);
|
|
|
+ xmlhttp.setRequestHeader("Content-type", contentType);
|
|
|
+ xmlhttp.send(data);
|
|
|
+
|
|
|
+ console.log("uploadFile end");
|
|
|
+ },
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Process successful response to slot request.
|
|
|
+ *
|
|
|
+ * @param {String} stanza
|
|
|
+ * @param {Function} cb
|
|
|
+ */
|
|
|
+ successfulRequestSlotCB (stanza, cb) {
|
|
|
+ var slot = stanza.getElementsByTagName('slot')[0];
|
|
|
+
|
|
|
+ if (slot != undefined) {
|
|
|
+ var put = slot.getElementsByTagName('put')[0].textContent;
|
|
|
+ var get = slot.getElementsByTagName('get')[0].textContent;
|
|
|
+ cb({
|
|
|
+ put: put,
|
|
|
+ get: get
|
|
|
+ });
|
|
|
+ } else {
|
|
|
+ this.failedRequestSlotCB(stanza, cb);
|
|
|
+ }
|
|
|
+ },
|
|
|
+
|
|
|
+ /**
|
|
|
+ * Process failed response to slot request.
|
|
|
+ *
|
|
|
+ * @param {String} stanza
|
|
|
+ * @param {Function} cb
|
|
|
+ */
|
|
|
+ failedRequestSlotCB (stanza, cb) {
|
|
|
+ chatBox.showHelpMessages([__('Fileupload failed')],'info');
|
|
|
+ }
|
|
|
+ })
|
|
|
+ }
|
|
|
+ });
|
|
|
+
|
|
|
+ return converse;
|
|
|
+}));
|
worlword