1367 lines
36 KiB
JavaScript
1367 lines
36 KiB
JavaScript
/*
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* Copyright (c) 2014
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*
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* This file is licensed under the Affero General Public License version 3
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* or later.
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*
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* See the COPYING-README file.
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*
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*/
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(function(){
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// TODO: move to a separate file
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var MOUNT_OPTIONS_DROPDOWN_TEMPLATE =
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'<div class="drop dropdown mountOptionsDropdown">' +
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// FIXME: options are hard-coded for now
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' <div class="optionRow">' +
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' <input id="mountOptionsEncrypt" name="encrypt" type="checkbox" value="true" checked="checked"/>' +
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' <label for="mountOptionsEncrypt">{{t "files_external" "Enable encryption"}}</label>' +
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' </div>' +
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' <div class="optionRow">' +
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' <input id="mountOptionsPreviews" name="previews" type="checkbox" value="true" checked="checked"/>' +
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' <label for="mountOptionsPreviews">{{t "files_external" "Enable previews"}}</label>' +
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' </div>' +
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' <div class="optionRow">' +
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' <input id="mountOptionsSharing" name="enable_sharing" type="checkbox" value="true" checked="checked"/>' +
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' <label for="mountOptionsSharing">{{t "files_external" "Enable sharing"}}</label>' +
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' </div>' +
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' <div class="optionRow">' +
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' <label for="mountOptionsFilesystemCheck">{{t "files_external" "Check for changes"}}</label>' +
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' <select id="mountOptionsFilesystemCheck" name="filesystem_check_changes" data-type="int">' +
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' <option value="0">{{t "files_external" "Never"}}</option>' +
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' <option value="1" selected="selected">{{t "files_external" "Once every direct access"}}</option>' +
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' </select>' +
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' </div>' +
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'</div>';
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/* TODO the current l10n extrator can't handle JS functions within handlebar
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templates therefore they are duplicated here
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t("files_external", "Enable encryption")
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t("files_external", "Enable previews")
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t("files_external", "Enable sharing")
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t("files_external", "Check for changes")
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t("files_external", "Never")
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t("files_external", "Once every direct access")
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*/
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/**
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* Returns the selection of applicable users in the given configuration row
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*
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* @param $row configuration row
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* @return array array of user names
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*/
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function getSelection($row) {
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var values = $row.find('.applicableUsers').select2('val');
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if (!values || values.length === 0) {
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values = [];
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}
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return values;
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}
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function highlightBorder($element, highlight) {
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$element.toggleClass('warning-input', highlight);
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return highlight;
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}
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function isInputValid($input) {
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var optional = $input.hasClass('optional');
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switch ($input.attr('type')) {
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case 'text':
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case 'password':
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if ($input.val() === '' && !optional) {
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return false;
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}
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break;
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}
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return true;
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}
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function highlightInput($input) {
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switch ($input.attr('type')) {
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case 'text':
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case 'password':
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return highlightBorder($input, !isInputValid($input));
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}
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}
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/**
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* Initialize select2 plugin on the given elements
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*
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* @param {Array<Object>} array of jQuery elements
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* @param {int} userListLimit page size for result list
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*/
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function addSelect2 ($elements, userListLimit) {
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if (!$elements.length) {
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return;
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}
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$elements.select2({
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placeholder: t('files_external', 'All users. Type to select user or group.'),
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allowClear: true,
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multiple: true,
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//minimumInputLength: 1,
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ajax: {
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url: OC.generateUrl('apps/files_external/applicable'),
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dataType: 'json',
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quietMillis: 100,
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data: function (term, page) { // page is the one-based page number tracked by Select2
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return {
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pattern: term, //search term
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limit: userListLimit, // page size
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offset: userListLimit*(page-1) // page number starts with 0
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};
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},
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results: function (data) {
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if (data.status === 'success') {
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var results = [];
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var userCount = 0; // users is an object
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// add groups
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$.each(data.groups, function(i, group) {
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results.push({name:group+'(group)', displayname:group, type:'group' });
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});
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// add users
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$.each(data.users, function(id, user) {
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userCount++;
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results.push({name:id, displayname:user, type:'user' });
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});
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var more = (userCount >= userListLimit) || (data.groups.length >= userListLimit);
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return {results: results, more: more};
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} else {
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//FIXME add error handling
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}
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}
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},
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initSelection: function(element, callback) {
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var users = {};
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users['users'] = [];
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var toSplit = element.val().split(",");
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for (var i = 0; i < toSplit.length; i++) {
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users['users'].push(toSplit[i]);
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}
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$.ajax(OC.generateUrl('displaynames'), {
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type: 'POST',
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contentType: 'application/json',
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data: JSON.stringify(users),
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dataType: 'json'
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}).done(function(data) {
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var results = [];
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if (data.status === 'success') {
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$.each(data.users, function(user, displayname) {
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if (displayname !== false) {
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results.push({name:user, displayname:displayname, type:'user'});
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}
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});
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callback(results);
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} else {
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//FIXME add error handling
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}
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});
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},
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id: function(element) {
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return element.name;
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},
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formatResult: function (element) {
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var $result = $('<span><div class="avatardiv"/><span>'+escapeHTML(element.displayname)+'</span></span>');
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var $div = $result.find('.avatardiv')
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.attr('data-type', element.type)
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.attr('data-name', element.name)
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.attr('data-displayname', element.displayname);
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if (element.type === 'group') {
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var url = OC.imagePath('core','places/contacts-dark'); // TODO better group icon
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$div.html('<img width="32" height="32" src="'+url+'">');
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}
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return $result.get(0).outerHTML;
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},
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formatSelection: function (element) {
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if (element.type === 'group') {
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return '<span title="'+escapeHTML(element.name)+'" class="group">'+escapeHTML(element.displayname+' '+t('files_external', '(group)'))+'</span>';
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} else {
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return '<span title="'+escapeHTML(element.name)+'" class="user">'+escapeHTML(element.displayname)+'</span>';
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}
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},
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escapeMarkup: function (m) { return m; } // we escape the markup in formatResult and formatSelection
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}).on('select2-loaded', function() {
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$.each($('.avatardiv'), function(i, div) {
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var $div = $(div);
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if ($div.data('type') === 'user') {
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$div.avatar($div.data('name'),32);
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}
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});
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});
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}
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/**
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* @class OCA.External.Settings.StorageConfig
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*
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* @classdesc External storage config
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*/
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var StorageConfig = function(id) {
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this.id = id;
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this.backendOptions = {};
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};
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// Keep this in sync with \OC_Mount_Config::STATUS_*
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StorageConfig.Status = {
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IN_PROGRESS: -1,
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SUCCESS: 0,
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ERROR: 1,
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INDETERMINATE: 2
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};
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StorageConfig.Visibility = {
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NONE: 0,
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PERSONAL: 1,
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ADMIN: 2,
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DEFAULT: 3
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};
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/**
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* @memberof OCA.External.Settings
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*/
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StorageConfig.prototype = {
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_url: null,
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/**
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* Storage id
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*
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* @type int
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*/
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id: null,
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/**
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* Mount point
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*
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* @type string
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*/
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mountPoint: '',
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/**
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* Backend
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*
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* @type string
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*/
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backend: null,
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/**
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* Authentication mechanism
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*
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* @type string
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*/
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authMechanism: null,
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/**
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* Backend-specific configuration
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*
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* @type Object.<string,object>
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*/
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backendOptions: null,
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/**
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* Mount-specific options
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*
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* @type Object.<string,object>
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*/
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mountOptions: null,
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/**
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* Creates or saves the storage.
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*
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* @param {Function} [options.success] success callback, receives result as argument
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* @param {Function} [options.error] error callback
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*/
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save: function(options) {
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var self = this;
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var url = OC.generateUrl(this._url);
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var method = 'POST';
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if (_.isNumber(this.id)) {
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method = 'PUT';
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url = OC.generateUrl(this._url + '/{id}', {id: this.id});
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}
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$.ajax({
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type: method,
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url: url,
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contentType: 'application/json',
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data: JSON.stringify(this.getData()),
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success: function(result) {
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self.id = result.id;
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if (_.isFunction(options.success)) {
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options.success(result);
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}
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},
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error: options.error
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});
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},
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/**
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* Returns the data from this object
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*
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* @return {Array} JSON array of the data
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*/
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getData: function() {
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var data = {
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mountPoint: this.mountPoint,
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backend: this.backend,
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authMechanism: this.authMechanism,
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backendOptions: this.backendOptions
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};
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if (this.id) {
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data.id = this.id;
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}
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if (this.mountOptions) {
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data.mountOptions = this.mountOptions;
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}
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return data;
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},
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/**
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* Recheck the storage
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*
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* @param {Function} [options.success] success callback, receives result as argument
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* @param {Function} [options.error] error callback
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*/
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recheck: function(options) {
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if (!_.isNumber(this.id)) {
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if (_.isFunction(options.error)) {
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options.error();
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}
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return;
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}
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$.ajax({
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type: 'GET',
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url: OC.generateUrl(this._url + '/{id}', {id: this.id}),
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success: options.success,
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error: options.error
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});
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},
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/**
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* Deletes the storage
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*
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* @param {Function} [options.success] success callback
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* @param {Function} [options.error] error callback
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*/
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destroy: function(options) {
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if (!_.isNumber(this.id)) {
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// the storage hasn't even been created => success
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if (_.isFunction(options.success)) {
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options.success();
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}
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return;
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}
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$.ajax({
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type: 'DELETE',
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url: OC.generateUrl(this._url + '/{id}', {id: this.id}),
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success: options.success,
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error: options.error
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});
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},
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/**
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* Validate this model
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*
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* @return {boolean} false if errors exist, true otherwise
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*/
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validate: function() {
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if (this.mountPoint === '') {
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return false;
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}
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if (!this.backend) {
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return false;
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}
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if (this.errors) {
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return false;
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}
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return true;
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}
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};
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/**
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* @class OCA.External.Settings.GlobalStorageConfig
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* @augments OCA.External.Settings.StorageConfig
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*
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* @classdesc Global external storage config
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*/
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var GlobalStorageConfig = function(id) {
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this.id = id;
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this.applicableUsers = [];
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this.applicableGroups = [];
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};
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/**
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* @memberOf OCA.External.Settings
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*/
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GlobalStorageConfig.prototype = _.extend({}, StorageConfig.prototype,
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/** @lends OCA.External.Settings.GlobalStorageConfig.prototype */ {
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_url: 'apps/files_external/globalstorages',
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/**
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* Applicable users
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*
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* @type Array.<string>
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*/
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applicableUsers: null,
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/**
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* Applicable groups
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*
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* @type Array.<string>
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*/
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applicableGroups: null,
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/**
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* Storage priority
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*
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* @type int
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*/
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priority: null,
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/**
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* Returns the data from this object
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*
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* @return {Array} JSON array of the data
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*/
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getData: function() {
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var data = StorageConfig.prototype.getData.apply(this, arguments);
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return _.extend(data, {
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applicableUsers: this.applicableUsers,
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applicableGroups: this.applicableGroups,
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priority: this.priority,
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});
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}
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});
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/**
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* @class OCA.External.Settings.UserStorageConfig
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* @augments OCA.External.Settings.StorageConfig
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*
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* @classdesc User external storage config
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*/
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var UserStorageConfig = function(id) {
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this.id = id;
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};
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UserStorageConfig.prototype = _.extend({}, StorageConfig.prototype,
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/** @lends OCA.External.Settings.UserStorageConfig.prototype */ {
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_url: 'apps/files_external/userstorages'
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});
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/**
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* @class OCA.External.Settings.UserGlobalStorageConfig
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* @augments OCA.External.Settings.StorageConfig
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*
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* @classdesc User external storage config
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*/
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var UserGlobalStorageConfig = function (id) {
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this.id = id;
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};
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UserGlobalStorageConfig.prototype = _.extend({}, StorageConfig.prototype,
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/** @lends OCA.External.Settings.UserStorageConfig.prototype */ {
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_url: 'apps/files_external/userglobalstorages'
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});
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/**
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* @class OCA.External.Settings.MountOptionsDropdown
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*
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* @classdesc Dropdown for mount options
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*
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* @param {Object} $container container DOM object
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*/
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var MountOptionsDropdown = function() {
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};
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/**
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* @memberof OCA.External.Settings
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*/
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MountOptionsDropdown.prototype = {
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/**
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* Dropdown element
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*
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* @var Object
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*/
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$el: null,
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/**
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* Show dropdown
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*
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* @param {Object} $container container
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* @param {Object} mountOptions mount options
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* @param {Array} enabledOptions enabled mount options
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*/
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show: function($container, mountOptions, enabledOptions) {
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if (MountOptionsDropdown._last) {
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MountOptionsDropdown._last.hide();
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}
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var template = MountOptionsDropdown._template;
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if (!template) {
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template = Handlebars.compile(MOUNT_OPTIONS_DROPDOWN_TEMPLATE);
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MountOptionsDropdown._template = template;
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}
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var $el = $(template());
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this.$el = $el;
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this.setOptions(mountOptions, enabledOptions);
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this.$el.appendTo($container);
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MountOptionsDropdown._last = this;
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this.$el.trigger('show');
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},
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hide: function() {
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if (this.$el) {
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this.$el.trigger('hide');
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this.$el.remove();
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this.$el = null;
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MountOptionsDropdown._last = null;
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}
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},
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/**
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* Returns the mount options from the dropdown controls
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*
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* @return {Object} options mount options
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*/
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getOptions: function() {
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var options = {};
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this.$el.find('input, select').each(function() {
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var $this = $(this);
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var key = $this.attr('name');
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var value = null;
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if ($this.attr('type') === 'checkbox') {
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value = $this.prop('checked');
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} else {
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value = $this.val();
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}
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if ($this.attr('data-type') === 'int') {
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value = parseInt(value, 10);
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}
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options[key] = value;
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});
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return options;
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},
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/**
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* Sets the mount options to the dropdown controls
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*
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* @param {Object} options mount options
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* @param {Array} enabledOptions enabled mount options
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*/
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setOptions: function(options, enabledOptions) {
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var $el = this.$el;
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_.each(options, function(value, key) {
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var $optionEl = $el.find('input, select').filterAttr('name', key);
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if ($optionEl.attr('type') === 'checkbox') {
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if (_.isString(value)) {
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value = (value === 'true');
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}
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$optionEl.prop('checked', !!value);
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} else {
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$optionEl.val(value);
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}
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});
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$el.find('.optionRow').each(function(i, row){
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var $row = $(row);
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var optionId = $row.find('input, select').attr('name');
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if (enabledOptions.indexOf(optionId) === -1) {
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$row.hide();
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} else {
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$row.show();
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}
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});
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}
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};
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/**
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* @class OCA.External.Settings.MountConfigListView
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*
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* @classdesc Mount configuration list view
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|
*
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* @param {Object} $el DOM object containing the list
|
|
* @param {Object} [options]
|
|
* @param {int} [options.userListLimit] page size in applicable users dropdown
|
|
*/
|
|
var MountConfigListView = function($el, options) {
|
|
this.initialize($el, options);
|
|
};
|
|
|
|
MountConfigListView.ParameterFlags = {
|
|
OPTIONAL: 1,
|
|
USER_PROVIDED: 2
|
|
};
|
|
|
|
MountConfigListView.ParameterTypes = {
|
|
TEXT: 0,
|
|
BOOLEAN: 1,
|
|
PASSWORD: 2,
|
|
HIDDEN: 3
|
|
};
|
|
|
|
/**
|
|
* @memberOf OCA.External.Settings
|
|
*/
|
|
MountConfigListView.prototype = _.extend({
|
|
|
|
/**
|
|
* jQuery element containing the config list
|
|
*
|
|
* @type Object
|
|
*/
|
|
$el: null,
|
|
|
|
/**
|
|
* Storage config class
|
|
*
|
|
* @type Class
|
|
*/
|
|
_storageConfigClass: null,
|
|
|
|
/**
|
|
* Flag whether the list is about user storage configs (true)
|
|
* or global storage configs (false)
|
|
*
|
|
* @type bool
|
|
*/
|
|
_isPersonal: false,
|
|
|
|
/**
|
|
* Page size in applicable users dropdown
|
|
*
|
|
* @type int
|
|
*/
|
|
_userListLimit: 30,
|
|
|
|
/**
|
|
* List of supported backends
|
|
*
|
|
* @type Object.<string,Object>
|
|
*/
|
|
_allBackends: null,
|
|
|
|
/**
|
|
* List of all supported authentication mechanisms
|
|
*
|
|
* @type Object.<string,Object>
|
|
*/
|
|
_allAuthMechanisms: null,
|
|
|
|
_encryptionEnabled: false,
|
|
|
|
/**
|
|
* @param {Object} $el DOM object containing the list
|
|
* @param {Object} [options]
|
|
* @param {int} [options.userListLimit] page size in applicable users dropdown
|
|
*/
|
|
initialize: function($el, options) {
|
|
var self = this;
|
|
this.$el = $el;
|
|
this._isPersonal = ($el.data('admin') !== true);
|
|
if (this._isPersonal) {
|
|
this._storageConfigClass = OCA.External.Settings.UserStorageConfig;
|
|
} else {
|
|
this._storageConfigClass = OCA.External.Settings.GlobalStorageConfig;
|
|
}
|
|
|
|
if (options && !_.isUndefined(options.userListLimit)) {
|
|
this._userListLimit = options.userListLimit;
|
|
}
|
|
|
|
this._encryptionEnabled = options.encryptionEnabled;
|
|
|
|
// read the backend config that was carefully crammed
|
|
// into the data-configurations attribute of the select
|
|
this._allBackends = this.$el.find('.selectBackend').data('configurations');
|
|
this._allAuthMechanisms = this.$el.find('#addMountPoint .authentication').data('mechanisms');
|
|
|
|
this._initEvents();
|
|
},
|
|
|
|
/**
|
|
* Custom JS event handlers
|
|
* Trigger callback for all existing configurations
|
|
*/
|
|
whenSelectBackend: function(callback) {
|
|
this.$el.find('tbody tr:not(#addMountPoint)').each(function(i, tr) {
|
|
var backend = $(tr).find('.backend').data('identifier');
|
|
callback($(tr), backend);
|
|
});
|
|
this.on('selectBackend', callback);
|
|
},
|
|
whenSelectAuthMechanism: function(callback) {
|
|
var self = this;
|
|
this.$el.find('tbody tr:not(#addMountPoint)').each(function(i, tr) {
|
|
var authMechanism = $(tr).find('.selectAuthMechanism').val();
|
|
callback($(tr), authMechanism, self._allAuthMechanisms[authMechanism]['scheme']);
|
|
});
|
|
this.on('selectAuthMechanism', callback);
|
|
},
|
|
|
|
/**
|
|
* Initialize DOM event handlers
|
|
*/
|
|
_initEvents: function() {
|
|
var self = this;
|
|
|
|
var onChangeHandler = _.bind(this._onChange, this);
|
|
//this.$el.on('input', 'td input', onChangeHandler);
|
|
this.$el.on('keyup', 'td input', onChangeHandler);
|
|
this.$el.on('paste', 'td input', onChangeHandler);
|
|
this.$el.on('change', 'td input:checkbox', onChangeHandler);
|
|
this.$el.on('change', '.applicable', onChangeHandler);
|
|
|
|
this.$el.on('click', '.status>span', function() {
|
|
self.recheckStorageConfig($(this).closest('tr'));
|
|
});
|
|
|
|
this.$el.on('click', 'td.remove>img', function() {
|
|
self.deleteStorageConfig($(this).closest('tr'));
|
|
});
|
|
|
|
this.$el.on('click', 'td.mountOptionsToggle>img', function() {
|
|
self._showMountOptionsDropdown($(this).closest('tr'));
|
|
});
|
|
|
|
this.$el.on('change', '.selectBackend', _.bind(this._onSelectBackend, this));
|
|
this.$el.on('change', '.selectAuthMechanism', _.bind(this._onSelectAuthMechanism, this));
|
|
},
|
|
|
|
_onChange: function(event) {
|
|
var self = this;
|
|
var $target = $(event.target);
|
|
if ($target.closest('.dropdown').length) {
|
|
// ignore dropdown events
|
|
return;
|
|
}
|
|
highlightInput($target);
|
|
var $tr = $target.closest('tr');
|
|
this.updateStatus($tr, null);
|
|
|
|
var timer = $tr.data('save-timer');
|
|
clearTimeout(timer);
|
|
timer = setTimeout(function() {
|
|
self.saveStorageConfig($tr, null, timer);
|
|
}, 2000);
|
|
$tr.data('save-timer', timer);
|
|
},
|
|
|
|
_onSelectBackend: function(event) {
|
|
var $target = $(event.target);
|
|
var $tr = $target.closest('tr');
|
|
|
|
var storageConfig = new this._storageConfigClass();
|
|
storageConfig.mountPoint = $tr.find('.mountPoint input').val();
|
|
storageConfig.backend = $target.val();
|
|
$tr.find('.mountPoint input').val('');
|
|
|
|
var onCompletion = jQuery.Deferred();
|
|
$tr = this.newStorage(storageConfig, onCompletion);
|
|
onCompletion.resolve();
|
|
|
|
$tr.find('td.configuration').children().not('[type=hidden]').first().focus();
|
|
this.saveStorageConfig($tr);
|
|
},
|
|
|
|
_onSelectAuthMechanism: function(event) {
|
|
var $target = $(event.target);
|
|
var $tr = $target.closest('tr');
|
|
var authMechanism = $target.val();
|
|
|
|
var onCompletion = jQuery.Deferred();
|
|
this.configureAuthMechanism($tr, authMechanism, onCompletion);
|
|
onCompletion.resolve();
|
|
|
|
this.saveStorageConfig($tr);
|
|
},
|
|
|
|
/**
|
|
* Configure the storage config with a new authentication mechanism
|
|
*
|
|
* @param {jQuery} $tr config row
|
|
* @param {string} authMechanism
|
|
* @param {jQuery.Deferred} onCompletion
|
|
*/
|
|
configureAuthMechanism: function($tr, authMechanism, onCompletion) {
|
|
var authMechanismConfiguration = this._allAuthMechanisms[authMechanism];
|
|
var $td = $tr.find('td.configuration');
|
|
$td.find('.auth-param').remove();
|
|
|
|
$.each(authMechanismConfiguration['configuration'], _.partial(
|
|
this.writeParameterInput, $td, _, _, ['auth-param']
|
|
).bind(this));
|
|
|
|
this.trigger('selectAuthMechanism',
|
|
$tr, authMechanism, authMechanismConfiguration['scheme'], onCompletion
|
|
);
|
|
},
|
|
|
|
/**
|
|
* Create a config row for a new storage
|
|
*
|
|
* @param {StorageConfig} storageConfig storage config to pull values from
|
|
* @param {jQuery.Deferred} onCompletion
|
|
* @return {jQuery} created row
|
|
*/
|
|
newStorage: function(storageConfig, onCompletion) {
|
|
var mountPoint = storageConfig.mountPoint;
|
|
var backend = this._allBackends[storageConfig.backend];
|
|
|
|
// FIXME: Replace with a proper Handlebar template
|
|
var $tr = this.$el.find('tr#addMountPoint');
|
|
this.$el.find('tbody').append($tr.clone());
|
|
|
|
$tr.data('storageConfig', storageConfig);
|
|
$tr.find('td').last().attr('class', 'remove');
|
|
$tr.find('td.mountOptionsToggle').removeClass('hidden');
|
|
$tr.find('td').last().removeAttr('style');
|
|
$tr.removeAttr('id');
|
|
$tr.find('select#selectBackend');
|
|
addSelect2($tr.find('.applicableUsers'), this._userListLimit);
|
|
|
|
if (storageConfig.id) {
|
|
$tr.data('id', storageConfig.id);
|
|
}
|
|
|
|
$tr.find('.backend').text(backend.name);
|
|
if (mountPoint === '') {
|
|
mountPoint = this._suggestMountPoint(backend.name);
|
|
}
|
|
$tr.find('.mountPoint input').val(mountPoint);
|
|
$tr.addClass(backend.identifier);
|
|
$tr.find('.backend').data('identifier', backend.identifier);
|
|
|
|
var selectAuthMechanism = $('<select class="selectAuthMechanism"></select>');
|
|
var neededVisibility = (this._isPersonal) ? StorageConfig.Visibility.PERSONAL : StorageConfig.Visibility.ADMIN;
|
|
$.each(this._allAuthMechanisms, function(authIdentifier, authMechanism) {
|
|
if (backend.authSchemes[authMechanism.scheme] && (authMechanism.visibility & neededVisibility)) {
|
|
selectAuthMechanism.append(
|
|
$('<option value="'+authMechanism.identifier+'" data-scheme="'+authMechanism.scheme+'">'+authMechanism.name+'</option>')
|
|
);
|
|
}
|
|
});
|
|
if (storageConfig.authMechanism) {
|
|
selectAuthMechanism.val(storageConfig.authMechanism);
|
|
} else {
|
|
storageConfig.authMechanism = selectAuthMechanism.val();
|
|
}
|
|
$tr.find('td.authentication').append(selectAuthMechanism);
|
|
|
|
var $td = $tr.find('td.configuration');
|
|
$.each(backend.configuration, _.partial(this.writeParameterInput, $td).bind(this));
|
|
|
|
this.trigger('selectBackend', $tr, backend.identifier, onCompletion);
|
|
this.configureAuthMechanism($tr, storageConfig.authMechanism, onCompletion);
|
|
|
|
if (storageConfig.backendOptions) {
|
|
$td.children().each(function() {
|
|
var input = $(this);
|
|
var val = storageConfig.backendOptions[input.data('parameter')];
|
|
if (val !== undefined) {
|
|
input.val(storageConfig.backendOptions[input.data('parameter')]);
|
|
highlightInput(input);
|
|
}
|
|
});
|
|
}
|
|
|
|
var applicable = [];
|
|
if (storageConfig.applicableUsers) {
|
|
applicable = applicable.concat(storageConfig.applicableUsers);
|
|
}
|
|
if (storageConfig.applicableGroups) {
|
|
applicable = applicable.concat(
|
|
_.map(storageConfig.applicableGroups, function(group) {
|
|
return group+'(group)';
|
|
})
|
|
);
|
|
}
|
|
$tr.find('.applicableUsers').val(applicable).trigger('change');
|
|
|
|
var priorityEl = $('<input type="hidden" class="priority" value="' + backend.priority + '" />');
|
|
$tr.append(priorityEl);
|
|
|
|
if (storageConfig.mountOptions) {
|
|
$tr.find('input.mountOptions').val(JSON.stringify(storageConfig.mountOptions));
|
|
} else {
|
|
// FIXME default backend mount options
|
|
$tr.find('input.mountOptions').val(JSON.stringify({
|
|
'encrypt': true,
|
|
'previews': true,
|
|
'enable_sharing': true,
|
|
'filesystem_check_changes': 1
|
|
}));
|
|
}
|
|
|
|
return $tr;
|
|
},
|
|
|
|
/**
|
|
* Load storages into config rows
|
|
*/
|
|
loadStorages: function() {
|
|
var self = this;
|
|
|
|
if (this._isPersonal) {
|
|
// load userglobal storages
|
|
$.ajax({
|
|
type: 'GET',
|
|
url: OC.generateUrl('apps/files_external/userglobalstorages'),
|
|
contentType: 'application/json',
|
|
success: function(result) {
|
|
var onCompletion = jQuery.Deferred();
|
|
$.each(result, function(i, storageParams) {
|
|
var storageConfig;
|
|
var isUserGlobal = storageParams.type === 'system' && self._isPersonal;
|
|
storageParams.mountPoint = storageParams.mountPoint.substr(1); // trim leading slash
|
|
if (isUserGlobal) {
|
|
storageConfig = new UserGlobalStorageConfig();
|
|
} else {
|
|
storageConfig = new self._storageConfigClass();
|
|
}
|
|
_.extend(storageConfig, storageParams);
|
|
var $tr = self.newStorage(storageConfig, onCompletion);
|
|
|
|
// userglobal storages must be at the top of the list
|
|
$tr.detach();
|
|
self.$el.prepend($tr);
|
|
|
|
var $authentication = $tr.find('.authentication');
|
|
$authentication.text($authentication.find('select option:selected').text());
|
|
|
|
// disable any other inputs
|
|
$tr.find('.mountOptionsToggle, .remove').empty();
|
|
$tr.find('input:not(.user_provided), select:not(.user_provided)').attr('disabled', 'disabled');
|
|
|
|
if (isUserGlobal) {
|
|
$tr.find('.configuration').find(':not(.user_provided)').remove();
|
|
} else {
|
|
// userglobal storages do not expose configuration data
|
|
$tr.find('.configuration').text(t('files_external', 'Admin defined'));
|
|
}
|
|
});
|
|
onCompletion.resolve();
|
|
}
|
|
});
|
|
}
|
|
|
|
var url = this._storageConfigClass.prototype._url;
|
|
|
|
$.ajax({
|
|
type: 'GET',
|
|
url: OC.generateUrl(url),
|
|
contentType: 'application/json',
|
|
success: function(result) {
|
|
var onCompletion = jQuery.Deferred();
|
|
$.each(result, function(i, storageParams) {
|
|
storageParams.mountPoint = storageParams.mountPoint.substr(1); // trim leading slash
|
|
var storageConfig = new self._storageConfigClass();
|
|
_.extend(storageConfig, storageParams);
|
|
var $tr = self.newStorage(storageConfig, onCompletion);
|
|
self.recheckStorageConfig($tr);
|
|
});
|
|
onCompletion.resolve();
|
|
}
|
|
});
|
|
},
|
|
|
|
/**
|
|
* @param {jQuery} $td
|
|
* @param {string} parameter
|
|
* @param {string} placeholder
|
|
* @param {Array} classes
|
|
* @return {jQuery} newly created input
|
|
*/
|
|
writeParameterInput: function($td, parameter, placeholder, classes) {
|
|
var hasFlag = function(flag) {
|
|
return (placeholder.flags & flag) === flag;
|
|
};
|
|
classes = $.isArray(classes) ? classes : [];
|
|
classes.push('added');
|
|
if (hasFlag(MountConfigListView.ParameterFlags.OPTIONAL)) {
|
|
classes.push('optional');
|
|
}
|
|
|
|
if (hasFlag(MountConfigListView.ParameterFlags.USER_PROVIDED)) {
|
|
if (this._isPersonal) {
|
|
classes.push('user_provided');
|
|
} else {
|
|
return;
|
|
}
|
|
}
|
|
|
|
var newElement;
|
|
|
|
var trimmedPlaceholder = placeholder.value;
|
|
if (placeholder.type === MountConfigListView.ParameterTypes.PASSWORD) {
|
|
newElement = $('<input type="password" class="'+classes.join(' ')+'" data-parameter="'+parameter+'" placeholder="'+ trimmedPlaceholder+'" />');
|
|
} else if (placeholder.type === MountConfigListView.ParameterTypes.BOOLEAN) {
|
|
var checkboxId = _.uniqueId('checkbox_');
|
|
newElement = $('<input type="checkbox" id="'+checkboxId+'" class="'+classes.join(' ')+'" data-parameter="'+parameter+'" /><label for="'+checkboxId+'">'+ trimmedPlaceholder+'</label>');
|
|
} else if (placeholder.type === MountConfigListView.ParameterTypes.HIDDEN) {
|
|
newElement = $('<input type="hidden" class="'+classes.join(' ')+'" data-parameter="'+parameter+'" />');
|
|
} else {
|
|
newElement = $('<input type="text" class="'+classes.join(' ')+'" data-parameter="'+parameter+'" placeholder="'+ trimmedPlaceholder+'" />');
|
|
}
|
|
highlightInput(newElement);
|
|
$td.append(newElement);
|
|
return newElement;
|
|
},
|
|
|
|
/**
|
|
* Gets the storage model from the given row
|
|
*
|
|
* @param $tr row element
|
|
* @return {OCA.External.StorageConfig} storage model instance
|
|
*/
|
|
getStorageConfig: function($tr) {
|
|
var storageId = $tr.data('id');
|
|
if (!storageId) {
|
|
// new entry
|
|
storageId = null;
|
|
}
|
|
|
|
var storage = $tr.data('storageConfig');
|
|
if (!storage) {
|
|
storage = new this._storageConfigClass(storageId);
|
|
}
|
|
storage.errors = null;
|
|
storage.mountPoint = $tr.find('.mountPoint input').val();
|
|
storage.backend = $tr.find('.backend').data('identifier');
|
|
storage.authMechanism = $tr.find('.selectAuthMechanism').val();
|
|
|
|
var classOptions = {};
|
|
var configuration = $tr.find('.configuration input');
|
|
var missingOptions = [];
|
|
$.each(configuration, function(index, input) {
|
|
var $input = $(input);
|
|
var parameter = $input.data('parameter');
|
|
if ($input.attr('type') === 'button') {
|
|
return;
|
|
}
|
|
if (!isInputValid($input) && !$input.hasClass('optional')) {
|
|
missingOptions.push(parameter);
|
|
return;
|
|
}
|
|
if ($(input).is(':checkbox')) {
|
|
if ($(input).is(':checked')) {
|
|
classOptions[parameter] = true;
|
|
} else {
|
|
classOptions[parameter] = false;
|
|
}
|
|
} else {
|
|
classOptions[parameter] = $(input).val();
|
|
}
|
|
});
|
|
|
|
storage.backendOptions = classOptions;
|
|
if (missingOptions.length) {
|
|
storage.errors = {
|
|
backendOptions: missingOptions
|
|
};
|
|
}
|
|
|
|
// gather selected users and groups
|
|
if (!this._isPersonal) {
|
|
var groups = [];
|
|
var users = [];
|
|
var multiselect = getSelection($tr);
|
|
$.each(multiselect, function(index, value) {
|
|
var pos = (value.indexOf)?value.indexOf('(group)'): -1;
|
|
if (pos !== -1) {
|
|
groups.push(value.substr(0, pos));
|
|
} else {
|
|
users.push(value);
|
|
}
|
|
});
|
|
// FIXME: this should be done in the multiselect change event instead
|
|
$tr.find('.applicable')
|
|
.data('applicable-groups', groups)
|
|
.data('applicable-users', users);
|
|
|
|
storage.applicableUsers = users;
|
|
storage.applicableGroups = groups;
|
|
|
|
storage.priority = parseInt($tr.find('input.priority').val() || '100', 10);
|
|
}
|
|
|
|
var mountOptions = $tr.find('input.mountOptions').val();
|
|
if (mountOptions) {
|
|
storage.mountOptions = JSON.parse(mountOptions);
|
|
}
|
|
|
|
return storage;
|
|
},
|
|
|
|
/**
|
|
* Deletes the storage from the given tr
|
|
*
|
|
* @param $tr storage row
|
|
* @param Function callback callback to call after save
|
|
*/
|
|
deleteStorageConfig: function($tr) {
|
|
var self = this;
|
|
var configId = $tr.data('id');
|
|
if (!_.isNumber(configId)) {
|
|
// deleting unsaved storage
|
|
$tr.remove();
|
|
return;
|
|
}
|
|
var storage = new this._storageConfigClass(configId);
|
|
this.updateStatus($tr, StorageConfig.Status.IN_PROGRESS);
|
|
|
|
storage.destroy({
|
|
success: function() {
|
|
$tr.remove();
|
|
},
|
|
error: function() {
|
|
self.updateStatus($tr, StorageConfig.Status.ERROR);
|
|
}
|
|
});
|
|
},
|
|
|
|
/**
|
|
* Saves the storage from the given tr
|
|
*
|
|
* @param $tr storage row
|
|
* @param Function callback callback to call after save
|
|
* @param concurrentTimer only update if the timer matches this
|
|
*/
|
|
saveStorageConfig:function($tr, callback, concurrentTimer) {
|
|
var self = this;
|
|
var storage = this.getStorageConfig($tr);
|
|
if (!storage || !storage.validate()) {
|
|
return false;
|
|
}
|
|
|
|
this.updateStatus($tr, StorageConfig.Status.IN_PROGRESS);
|
|
storage.save({
|
|
success: function(result) {
|
|
if (concurrentTimer === undefined
|
|
|| $tr.data('save-timer') === concurrentTimer
|
|
) {
|
|
self.updateStatus($tr, result.status);
|
|
$tr.data('id', result.id);
|
|
|
|
if (_.isFunction(callback)) {
|
|
callback(storage);
|
|
}
|
|
}
|
|
},
|
|
error: function() {
|
|
if (concurrentTimer === undefined
|
|
|| $tr.data('save-timer') === concurrentTimer
|
|
) {
|
|
self.updateStatus($tr, StorageConfig.Status.ERROR);
|
|
}
|
|
}
|
|
});
|
|
},
|
|
|
|
/**
|
|
* Recheck storage availability
|
|
*
|
|
* @param {jQuery} $tr storage row
|
|
* @return {boolean} success
|
|
*/
|
|
recheckStorageConfig: function($tr) {
|
|
var self = this;
|
|
var storage = this.getStorageConfig($tr);
|
|
if (!storage.validate()) {
|
|
return false;
|
|
}
|
|
|
|
this.updateStatus($tr, StorageConfig.Status.IN_PROGRESS);
|
|
storage.recheck({
|
|
success: function(result) {
|
|
self.updateStatus($tr, result.status, result.statusMessage);
|
|
},
|
|
error: function() {
|
|
self.updateStatus($tr, StorageConfig.Status.ERROR);
|
|
}
|
|
});
|
|
},
|
|
|
|
/**
|
|
* Update status display
|
|
*
|
|
* @param {jQuery} $tr
|
|
* @param {int} status
|
|
* @param {string} message
|
|
*/
|
|
updateStatus: function($tr, status, message) {
|
|
var $statusSpan = $tr.find('.status span');
|
|
$statusSpan.removeClass('loading-small success indeterminate error');
|
|
switch (status) {
|
|
case null:
|
|
// remove status
|
|
break;
|
|
case StorageConfig.Status.IN_PROGRESS:
|
|
$statusSpan.addClass('loading-small');
|
|
break;
|
|
case StorageConfig.Status.SUCCESS:
|
|
$statusSpan.addClass('success');
|
|
break;
|
|
case StorageConfig.Status.INDETERMINATE:
|
|
$statusSpan.addClass('indeterminate');
|
|
break;
|
|
default:
|
|
$statusSpan.addClass('error');
|
|
}
|
|
$statusSpan.attr('data-original-title', (typeof message === 'string') ? message : '');
|
|
},
|
|
|
|
/**
|
|
* Suggest mount point name that doesn't conflict with the existing names in the list
|
|
*
|
|
* @param {string} defaultMountPoint default name
|
|
*/
|
|
_suggestMountPoint: function(defaultMountPoint) {
|
|
var $el = this.$el;
|
|
var pos = defaultMountPoint.indexOf('/');
|
|
if (pos !== -1) {
|
|
defaultMountPoint = defaultMountPoint.substring(0, pos);
|
|
}
|
|
defaultMountPoint = defaultMountPoint.replace(/\s+/g, '');
|
|
var i = 1;
|
|
var append = '';
|
|
var match = true;
|
|
while (match && i < 20) {
|
|
match = false;
|
|
$el.find('tbody td.mountPoint input').each(function(index, mountPoint) {
|
|
if ($(mountPoint).val() === defaultMountPoint+append) {
|
|
match = true;
|
|
return false;
|
|
}
|
|
});
|
|
if (match) {
|
|
append = i;
|
|
i++;
|
|
} else {
|
|
break;
|
|
}
|
|
}
|
|
return defaultMountPoint + append;
|
|
},
|
|
|
|
/**
|
|
* Toggles the mount options dropdown
|
|
*
|
|
* @param {Object} $tr configuration row
|
|
*/
|
|
_showMountOptionsDropdown: function($tr) {
|
|
if (this._preventNextDropdown) {
|
|
// prevented because the click was on the toggle
|
|
this._preventNextDropdown = false;
|
|
return;
|
|
}
|
|
var self = this;
|
|
var storage = this.getStorageConfig($tr);
|
|
var $toggle = $tr.find('.mountOptionsToggle');
|
|
var dropDown = new MountOptionsDropdown();
|
|
var enabledOptions = ['previews', 'filesystem_check_changes', 'enable_sharing'];
|
|
if (this._encryptionEnabled) {
|
|
enabledOptions.push('encrypt');
|
|
}
|
|
dropDown.show($toggle, storage.mountOptions || [], enabledOptions);
|
|
$('body').on('mouseup.mountOptionsDropdown', function(event) {
|
|
var $target = $(event.target);
|
|
if ($toggle.has($target).length) {
|
|
// why is it always so hard to make dropdowns behave ?
|
|
// this prevents the click on the toggle to cause
|
|
// the dropdown to reopen itself
|
|
// (preventDefault doesn't work here because the click
|
|
// event is already in the queue and cannot be cancelled)
|
|
self._preventNextDropdown = true;
|
|
}
|
|
if ($target.closest('.dropdown').length) {
|
|
return;
|
|
}
|
|
dropDown.hide();
|
|
});
|
|
|
|
dropDown.$el.on('hide', function() {
|
|
var mountOptions = dropDown.getOptions();
|
|
$('body').off('mouseup.mountOptionsDropdown');
|
|
$tr.find('input.mountOptions').val(JSON.stringify(mountOptions));
|
|
self.saveStorageConfig($tr);
|
|
});
|
|
}
|
|
}, OC.Backbone.Events);
|
|
|
|
$(document).ready(function() {
|
|
var enabled = $('#files_external').attr('data-encryption-enabled');
|
|
var encryptionEnabled = (enabled ==='true')? true: false;
|
|
var mountConfigListView = new MountConfigListView($('#externalStorage'), {
|
|
encryptionEnabled: encryptionEnabled
|
|
});
|
|
mountConfigListView.loadStorages();
|
|
|
|
// TODO: move this into its own View class
|
|
var $allowUserMounting = $('#allowUserMounting');
|
|
$allowUserMounting.bind('change', function() {
|
|
OC.msg.startSaving('#userMountingMsg');
|
|
if (this.checked) {
|
|
OC.AppConfig.setValue('files_external', 'allow_user_mounting', 'yes');
|
|
$('input[name="allowUserMountingBackends\\[\\]"]').prop('checked', true);
|
|
$('#userMountingBackends').removeClass('hidden');
|
|
$('input[name="allowUserMountingBackends\\[\\]"]').eq(0).trigger('change');
|
|
} else {
|
|
OC.AppConfig.setValue('files_external', 'allow_user_mounting', 'no');
|
|
$('#userMountingBackends').addClass('hidden');
|
|
}
|
|
OC.msg.finishedSaving('#userMountingMsg', {status: 'success', data: {message: t('files_external', 'Saved')}});
|
|
});
|
|
|
|
$('input[name="allowUserMountingBackends\\[\\]"]').bind('change', function() {
|
|
OC.msg.startSaving('#userMountingMsg');
|
|
|
|
var userMountingBackends = $('input[name="allowUserMountingBackends\\[\\]"]:checked').map(function(){
|
|
return $(this).val();
|
|
}).get();
|
|
var deprecatedBackends = $('input[name="allowUserMountingBackends\\[\\]"][data-deprecate-to]').map(function(){
|
|
if ($.inArray($(this).data('deprecate-to'), userMountingBackends) !== -1) {
|
|
return $(this).val();
|
|
}
|
|
return null;
|
|
}).get();
|
|
userMountingBackends = userMountingBackends.concat(deprecatedBackends);
|
|
|
|
OC.AppConfig.setValue('files_external', 'user_mounting_backends', userMountingBackends.join());
|
|
OC.msg.finishedSaving('#userMountingMsg', {status: 'success', data: {message: t('files_external', 'Saved')}});
|
|
|
|
// disable allowUserMounting
|
|
if(userMountingBackends.length === 0) {
|
|
$allowUserMounting.prop('checked', false);
|
|
$allowUserMounting.trigger('change');
|
|
|
|
}
|
|
});
|
|
|
|
// global instance
|
|
OCA.External.Settings.mountConfig = mountConfigListView;
|
|
|
|
/**
|
|
* Legacy
|
|
*
|
|
* @namespace
|
|
* @deprecated use OCA.External.Settings.mountConfig instead
|
|
*/
|
|
OC.MountConfig = {
|
|
saveStorage: _.bind(mountConfigListView.saveStorageConfig, mountConfigListView)
|
|
};
|
|
});
|
|
|
|
// export
|
|
|
|
OCA.External = OCA.External || {};
|
|
/**
|
|
* @namespace
|
|
*/
|
|
OCA.External.Settings = OCA.External.Settings || {};
|
|
|
|
OCA.External.Settings.GlobalStorageConfig = GlobalStorageConfig;
|
|
OCA.External.Settings.UserStorageConfig = UserStorageConfig;
|
|
OCA.External.Settings.MountConfigListView = MountConfigListView;
|
|
|
|
})();
|