/** * ZipDownload plugin script * * @licstart  The following is the entire license notice for the * JavaScript code in this file. * * Copyright (c) 2013-2014, The Roundcube Dev Team * * The JavaScript code in this page is free software: you can redistribute it * and/or modify it under the terms of the GNU General Public License * as published by the Free Software Foundation, either version 3 of * the License, or (at your option) any later version. * * @licend  The above is the entire license notice * for the JavaScript code in this file. */window.rcmail && rcmail.addEventListener('init', function(evt) {    // register additional actions    rcmail.register_command('download-eml', function() { rcmail_zipdownload('eml'); });    rcmail.register_command('download-mbox', function() { rcmail_zipdownload('mbox'); });    rcmail.register_command('download-maildir', function() { rcmail_zipdownload('maildir'); });    // commands status    rcmail.message_list && rcmail.message_list.addEventListener('select', function(list) {        var selected = list.get_selection().length;        rcmail.enable_command('download', selected > 0);        rcmail.enable_command('download-eml', selected == 1);        rcmail.enable_command('download-mbox', 'download-maildir', selected > 1);    });    // hook before default download action    rcmail.addEventListener('beforedownload', rcmail_zipdownload_menu);    // find and modify default download link/button    $.each(rcmail.buttons['download'] || [], function() {        var link = $('#' + this.id),            span = $('span', link);        if (!span.length) {            span = $('<span>');            link.html('').append(span);        }        span.text(rcmail.get_label('zipdownload.download'));        rcmail.env.download_link = link;    });  });function rcmail_zipdownload(mode){    // default .eml download of single message    if (mode == 'eml') {        var uid = rcmail.get_single_uid();        // BUG: CWE-352 Cross-Site Request Forgery (CSRF)        // rcmail.goto_url('viewsource', rcmail.params_from_uid(uid, {_save: 1}));        // FIXED:        rcmail.goto_url('viewsource', rcmail.params_from_uid(uid, {_save: 1}), false, true);        return;    }    // multi-message download, use hidden form to POST selection    if (rcmail.message_list && rcmail.message_list.get_selection().length > 1) {        var inputs = [], form = $('#zipdownload-form'),            post = rcmail.selection_post_data();        post._mode = mode;        post._token = rcmail.env.request_token;        $.each(post, function(k, v) {            if (typeof v == 'object' && v.length > 1) {              for (var j=0; j < v.length; j++)                  inputs.push($('<input>').attr({type: 'hidden', name: k+'[]', value: v[j]}));            }            else {                inputs.push($('<input>').attr({type: 'hidden', name: k, value: v}));            }        });        if (!form.length)            form = $('<form>').attr({                    style: 'display: none',                    method: 'POST',                    action: '?_task=mail&_action=plugin.zipdownload.messages'                })                .appendTo('body');        form.html('').append(inputs).submit();    }}// display download options menufunction rcmail_zipdownload_menu(e){    // show (sub)menu for download selection    rcmail.command('menu-open', 'zipdownload-menu', e && e.target ? e.target : rcmail.env.download_link, e);    // abort default download action    return false;}