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- /*
- * Copyright (c) 2014
- *
- * This file is licensed under the Affero General Public License version 3
- * or later.
- *
- * See the COPYING-README file.
- *
- */
- (function(){
- // TODO: move to a separate file
- var MOUNT_OPTIONS_DROPDOWN_TEMPLATE =
- '<div class="popovermenu open">'+
- // FIXME: options are hard-coded for now
- ' <ul>'+
- ' <li class="optionRow">'+
- ' <span class="menuitem">'+
- ' <input id="mountOptionsEncrypt" class="checkbox" name="encrypt" type="checkbox" value="true" checked="checked"/>'+
- ' <label for="mountOptionsEncrypt">{{t "files_external" "Enable encryption"}}</label>'+
- ' </span>'+
- ' </li>'+
- ' <li class="optionRow">'+
- ' <span class="menuitem">'+
- ' <input id="mountOptionsPreviews" class="checkbox" name="previews" type="checkbox" value="true" checked="checked"/>'+
- ' <label for="mountOptionsPreviews">{{t "files_external" "Enable previews"}}</label>'+
- ' </span>'+
- ' </li>'+
- ' <li class="optionRow">'+
- ' <span class="menuitem">'+
- ' <input id="mountOptionsSharing" class="checkbox" name="enable_sharing" type="checkbox" value="true"/>'+
- ' <label for="mountOptionsSharing">{{t "files_external" "Enable sharing"}}</label>'+
- ' </span>'+
- ' </li>'+
- ' <li class="optionRow">'+
- ' <span class="menuitem icon-search">'+
- ' <label for="mountOptionsFilesystemCheck">{{t "files_external" "Check for changes"}}</label>'+
- ' <select id="mountOptionsFilesystemCheck" name="filesystem_check_changes" data-type="int">'+
- ' <option value="0">{{t "files_external" "Never"}}</option>'+
- ' <option value="1" selected="selected">{{t "files_external" "Once every direct access"}}</option>'+
- ' </select>'+
- ' </span>'+
- ' </li>'+
- ' <li class="optionRow">'+
- ' <span class="menuitem">'+
- ' <input id="mountOptionsEncoding" class="checkbox" name="encoding_compatibility" type="checkbox" value="true"/>'+
- ' <label for="mountOptionsEncoding">{{mountOptionsEncodingLabel}}</label>'+
- ' </span>'+
- ' </li>'+
- ' <li class="optionRow">' +
- ' <span class="menuitem">' +
- ' <input id="mountOptionsReadOnly" class="checkbox" name="readonly" type="checkbox" value="true"/>' +
- ' <label for="mountOptionsReadOnly">{{t "files_external" "Read only"}}</label>' +
- ' </span>' +
- ' </li>' +
- ' </ul>'+
- '</div>';
- /**
- * Returns the selection of applicable users in the given configuration row
- *
- * @param $row configuration row
- * @return array array of user names
- */
- function getSelection($row) {
- var values = $row.find('.applicableUsers').select2('val');
- if (!values || values.length === 0) {
- values = [];
- }
- return values;
- }
- function highlightBorder($element, highlight) {
- $element.toggleClass('warning-input', highlight);
- return highlight;
- }
- function isInputValid($input) {
- var optional = $input.hasClass('optional');
- switch ($input.attr('type')) {
- case 'text':
- case 'password':
- if ($input.val() === '' && !optional) {
- return false;
- }
- break;
- }
- return true;
- }
- function highlightInput($input) {
- switch ($input.attr('type')) {
- case 'text':
- case 'password':
- return highlightBorder($input, !isInputValid($input));
- }
- }
- /**
- * Initialize select2 plugin on the given elements
- *
- * @param {Array<Object>} array of jQuery elements
- * @param {int} userListLimit page size for result list
- */
- function addSelect2 ($elements, userListLimit) {
- if (!$elements.length) {
- return;
- }
- $elements.select2({
- placeholder: t('files_external', 'All users. Type to select user or group.'),
- allowClear: true,
- multiple: true,
- toggleSelect: true,
- dropdownCssClass: 'files-external-select2',
- //minimumInputLength: 1,
- ajax: {
- url: OC.generateUrl('apps/files_external/applicable'),
- dataType: 'json',
- quietMillis: 100,
- data: function (term, page) { // page is the one-based page number tracked by Select2
- return {
- pattern: term, //search term
- limit: userListLimit, // page size
- offset: userListLimit*(page-1) // page number starts with 0
- };
- },
- results: function (data) {
- if (data.status === 'success') {
- var results = [];
- var userCount = 0; // users is an object
- // add groups
- $.each(data.groups, function(i, group) {
- results.push({name:group+'(group)', displayname:group, type:'group' });
- });
- // add users
- $.each(data.users, function(id, user) {
- userCount++;
- results.push({name:id, displayname:user, type:'user' });
- });
- var more = (userCount >= userListLimit) || (data.groups.length >= userListLimit);
- return {results: results, more: more};
- } else {
- //FIXME add error handling
- }
- }
- },
- initSelection: function(element, callback) {
- var users = {};
- users['users'] = [];
- var toSplit = element.val().split(",");
- for (var i = 0; i < toSplit.length; i++) {
- users['users'].push(toSplit[i]);
- }
- $.ajax(OC.generateUrl('displaynames'), {
- type: 'POST',
- contentType: 'application/json',
- data: JSON.stringify(users),
- dataType: 'json'
- }).done(function(data) {
- var results = [];
- if (data.status === 'success') {
- $.each(data.users, function(user, displayname) {
- if (displayname !== false) {
- results.push({name:user, displayname:displayname, type:'user'});
- }
- });
- callback(results);
- } else {
- //FIXME add error handling
- }
- });
- },
- id: function(element) {
- return element.name;
- },
- formatResult: function (element) {
- var $result = $('<span><div class="avatardiv"/><span>'+escapeHTML(element.displayname)+'</span></span>');
- var $div = $result.find('.avatardiv')
- .attr('data-type', element.type)
- .attr('data-name', element.name)
- .attr('data-displayname', element.displayname);
- if (element.type === 'group') {
- var url = OC.imagePath('core','places/contacts-dark'); // TODO better group icon
- $div.html('<img width="32" height="32" src="'+url+'">');
- }
- return $result.get(0).outerHTML;
- },
- formatSelection: function (element) {
- if (element.type === 'group') {
- return '<span title="'+escapeHTML(element.name)+'" class="group">'+escapeHTML(element.displayname+' '+t('files_external', '(group)'))+'</span>';
- } else {
- return '<span title="'+escapeHTML(element.name)+'" class="user">'+escapeHTML(element.displayname)+'</span>';
- }
- },
- escapeMarkup: function (m) { return m; } // we escape the markup in formatResult and formatSelection
- }).on('select2-loaded', function() {
- $.each($('.avatardiv'), function(i, div) {
- var $div = $(div);
- if ($div.data('type') === 'user') {
- $div.avatar($div.data('name'),32);
- }
- });
- });
- }
- /**
- * @class OCA.External.Settings.StorageConfig
- *
- * @classdesc External storage config
- */
- var StorageConfig = function(id) {
- this.id = id;
- this.backendOptions = {};
- };
- // Keep this in sync with \OC_Mount_Config::STATUS_*
- StorageConfig.Status = {
- IN_PROGRESS: -1,
- SUCCESS: 0,
- ERROR: 1,
- INDETERMINATE: 2
- };
- StorageConfig.Visibility = {
- NONE: 0,
- PERSONAL: 1,
- ADMIN: 2,
- DEFAULT: 3
- };
- /**
- * @memberof OCA.External.Settings
- */
- StorageConfig.prototype = {
- _url: null,
- /**
- * Storage id
- *
- * @type int
- */
- id: null,
- /**
- * Mount point
- *
- * @type string
- */
- mountPoint: '',
- /**
- * Backend
- *
- * @type string
- */
- backend: null,
- /**
- * Authentication mechanism
- *
- * @type string
- */
- authMechanism: null,
- /**
- * Backend-specific configuration
- *
- * @type Object.<string,object>
- */
- backendOptions: null,
- /**
- * Mount-specific options
- *
- * @type Object.<string,object>
- */
- mountOptions: null,
- /**
- * Creates or saves the storage.
- *
- * @param {Function} [options.success] success callback, receives result as argument
- * @param {Function} [options.error] error callback
- */
- save: function(options) {
- var self = this;
- var url = OC.generateUrl(this._url);
- var method = 'POST';
- if (_.isNumber(this.id)) {
- method = 'PUT';
- url = OC.generateUrl(this._url + '/{id}', {id: this.id});
- }
- $.ajax({
- type: method,
- url: url,
- contentType: 'application/json',
- data: JSON.stringify(this.getData()),
- success: function(result) {
- self.id = result.id;
- if (_.isFunction(options.success)) {
- options.success(result);
- }
- },
- error: options.error
- });
- },
- /**
- * Returns the data from this object
- *
- * @return {Array} JSON array of the data
- */
- getData: function() {
- var data = {
- mountPoint: this.mountPoint,
- backend: this.backend,
- authMechanism: this.authMechanism,
- backendOptions: this.backendOptions,
- testOnly: true
- };
- if (this.id) {
- data.id = this.id;
- }
- if (this.mountOptions) {
- data.mountOptions = this.mountOptions;
- }
- return data;
- },
- /**
- * Recheck the storage
- *
- * @param {Function} [options.success] success callback, receives result as argument
- * @param {Function} [options.error] error callback
- */
- recheck: function(options) {
- if (!_.isNumber(this.id)) {
- if (_.isFunction(options.error)) {
- options.error();
- }
- return;
- }
- $.ajax({
- type: 'GET',
- url: OC.generateUrl(this._url + '/{id}', {id: this.id}),
- data: {'testOnly': true},
- success: options.success,
- error: options.error
- });
- },
- /**
- * Deletes the storage
- *
- * @param {Function} [options.success] success callback
- * @param {Function} [options.error] error callback
- */
- destroy: function(options) {
- if (!_.isNumber(this.id)) {
- // the storage hasn't even been created => success
- if (_.isFunction(options.success)) {
- options.success();
- }
- return;
- }
- $.ajax({
- type: 'DELETE',
- url: OC.generateUrl(this._url + '/{id}', {id: this.id}),
- success: options.success,
- error: options.error
- });
- },
- /**
- * Validate this model
- *
- * @return {boolean} false if errors exist, true otherwise
- */
- validate: function() {
- if (this.mountPoint === '') {
- return false;
- }
- if (!this.backend) {
- return false;
- }
- if (this.errors) {
- return false;
- }
- return true;
- }
- };
- /**
- * @class OCA.External.Settings.GlobalStorageConfig
- * @augments OCA.External.Settings.StorageConfig
- *
- * @classdesc Global external storage config
- */
- var GlobalStorageConfig = function(id) {
- this.id = id;
- this.applicableUsers = [];
- this.applicableGroups = [];
- };
- /**
- * @memberOf OCA.External.Settings
- */
- GlobalStorageConfig.prototype = _.extend({}, StorageConfig.prototype,
- /** @lends OCA.External.Settings.GlobalStorageConfig.prototype */ {
- _url: 'apps/files_external/globalstorages',
- /**
- * Applicable users
- *
- * @type Array.<string>
- */
- applicableUsers: null,
- /**
- * Applicable groups
- *
- * @type Array.<string>
- */
- applicableGroups: null,
- /**
- * Storage priority
- *
- * @type int
- */
- priority: null,
- /**
- * Returns the data from this object
- *
- * @return {Array} JSON array of the data
- */
- getData: function() {
- var data = StorageConfig.prototype.getData.apply(this, arguments);
- return _.extend(data, {
- applicableUsers: this.applicableUsers,
- applicableGroups: this.applicableGroups,
- priority: this.priority,
- });
- }
- });
- /**
- * @class OCA.External.Settings.UserStorageConfig
- * @augments OCA.External.Settings.StorageConfig
- *
- * @classdesc User external storage config
- */
- var UserStorageConfig = function(id) {
- this.id = id;
- };
- UserStorageConfig.prototype = _.extend({}, StorageConfig.prototype,
- /** @lends OCA.External.Settings.UserStorageConfig.prototype */ {
- _url: 'apps/files_external/userstorages'
- });
- /**
- * @class OCA.External.Settings.UserGlobalStorageConfig
- * @augments OCA.External.Settings.StorageConfig
- *
- * @classdesc User external storage config
- */
- var UserGlobalStorageConfig = function (id) {
- this.id = id;
- };
- UserGlobalStorageConfig.prototype = _.extend({}, StorageConfig.prototype,
- /** @lends OCA.External.Settings.UserStorageConfig.prototype */ {
- _url: 'apps/files_external/userglobalstorages'
- });
- /**
- * @class OCA.External.Settings.MountOptionsDropdown
- *
- * @classdesc Dropdown for mount options
- *
- * @param {Object} $container container DOM object
- */
- var MountOptionsDropdown = function() {
- };
- /**
- * @memberof OCA.External.Settings
- */
- MountOptionsDropdown.prototype = {
- /**
- * Dropdown element
- *
- * @var Object
- */
- $el: null,
- /**
- * Show dropdown
- *
- * @param {Object} $container container
- * @param {Object} mountOptions mount options
- * @param {Array} visibleOptions enabled mount options
- */
- show: function($container, mountOptions, visibleOptions) {
- if (MountOptionsDropdown._last) {
- MountOptionsDropdown._last.hide();
- }
- var template = MountOptionsDropdown._template;
- if (!template) {
- template = Handlebars.compile(MOUNT_OPTIONS_DROPDOWN_TEMPLATE);
- MountOptionsDropdown._template = template;
- }
- var $el = $(template({
- mountOptionsEncodingLabel: t('files_external', 'Compatibility with Mac NFD encoding (slow)')
- }));
- this.$el = $el;
- this.setOptions(mountOptions, visibleOptions);
- this.$el.appendTo($container);
- MountOptionsDropdown._last = this;
- this.$el.trigger('show');
- },
- hide: function() {
- if (this.$el) {
- this.$el.trigger('hide');
- this.$el.remove();
- this.$el = null;
- MountOptionsDropdown._last = null;
- }
- },
- /**
- * Returns the mount options from the dropdown controls
- *
- * @return {Object} options mount options
- */
- getOptions: function() {
- var options = {};
- this.$el.find('input, select').each(function() {
- var $this = $(this);
- var key = $this.attr('name');
- var value = null;
- if ($this.attr('type') === 'checkbox') {
- value = $this.prop('checked');
- } else {
- value = $this.val();
- }
- if ($this.attr('data-type') === 'int') {
- value = parseInt(value, 10);
- }
- options[key] = value;
- });
- return options;
- },
- /**
- * Sets the mount options to the dropdown controls
- *
- * @param {Object} options mount options
- * @param {Array} visibleOptions enabled mount options
- */
- setOptions: function(options, visibleOptions) {
- var $el = this.$el;
- _.each(options, function(value, key) {
- var $optionEl = $el.find('input, select').filterAttr('name', key);
- if ($optionEl.attr('type') === 'checkbox') {
- if (_.isString(value)) {
- value = (value === 'true');
- }
- $optionEl.prop('checked', !!value);
- } else {
- $optionEl.val(value);
- }
- });
- $el.find('.optionRow').each(function(i, row){
- var $row = $(row);
- var optionId = $row.find('input, select').attr('name');
- if (visibleOptions.indexOf(optionId) === -1) {
- $row.hide();
- } else {
- $row.show();
- }
- });
- }
- };
- /**
- * @class OCA.External.Settings.MountConfigListView
- *
- * @classdesc Mount configuration list view
- *
- * @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>.icon-delete', function() {
- self.deleteStorageConfig($(this).closest('tr'));
- });
- this.$el.on('click', 'td.save>.icon-checkmark', function () {
- self.saveStorageConfig($(this).closest('tr'));
- });
- this.$el.on('click', 'td.mountOptionsToggle>.icon-settings-dark', 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);
- },
- _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];
- if (!backend) {
- backend = {
- name: 'Unknown: ' + storageConfig.backend,
- invalid: true
- };
- }
- // 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.show();
- $tr.find('td.mountOptionsToggle, td.save, td.remove').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);
- if (backend.invalid) {
- $tr.find('[name=mountPoint]').prop('disabled', true);
- $tr.find('.applicable,.mountOptionsToggle').empty();
- this.updateStatus($tr, false, 'Unknown backend: ' + backend.name);
- return $tr;
- }
- 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.find('input, select').each(function() {
- var input = $(this);
- var val = storageConfig.backendOptions[input.data('parameter')];
- if (val !== undefined) {
- if(input.is('input:checkbox')) {
- input.prop('checked', val);
- }
- 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': false,
- 'filesystem_check_changes': 1,
- 'encoding_compatibility': false,
- 'readonly': false,
- }));
- }
- 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'),
- data: {'testOnly' : true},
- 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'));
- }
- });
- var mainForm = $('#files_external');
- if (result.length === 0 && mainForm.attr('data-can-create') === 'false') {
- mainForm.hide();
- $('a[href="#external-storage"]').parent().hide();
- $('#emptycontent').show();
- }
- 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 === '/')? '/' : 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 = $('<div><label><input type="checkbox" id="'+checkboxId+'" class="'+classes.join(' ')+'" data-parameter="'+parameter+'" />'+ trimmedPlaceholder+'</label></div>');
- } 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
- $tr.remove();
- return;
- }
- var storage = new this._storageConfigClass(configId);
- OC.dialogs.confirm(t('files_external', 'Are you sure you want to delete this external storage?', {
- storage: this.mountPoint
- }), t('files_external', 'Delete storage?'), function(confirm) {
- if (confirm) {
- self.updateStatus($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');
- switch (status) {
- case null:
- // remove status
- break;
- case StorageConfig.Status.IN_PROGRESS:
- $statusSpan.attr('class', 'icon-loading-small');
- break;
- case StorageConfig.Status.SUCCESS:
- $statusSpan.attr('class', 'success icon-checkmark-white');
- break;
- case StorageConfig.Status.INDETERMINATE:
- $statusSpan.attr('class', 'indeterminate icon-info-white');
- break;
- default:
- $statusSpan.attr('class', 'error icon-error-white');
- }
- if (typeof message === 'string') {
- $statusSpan.attr('title', message);
- $statusSpan.tooltip();
- } else {
- $statusSpan.tooltip('destroy');
- }
- },
- /**
- * 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) {
- var self = this;
- var storage = this.getStorageConfig($tr);
- var $toggle = $tr.find('.mountOptionsToggle');
- var dropDown = new MountOptionsDropdown();
- var visibleOptions = [
- 'previews',
- 'filesystem_check_changes',
- 'enable_sharing',
- 'encoding_compatibility',
- 'readonly'
- ];
- if (this._encryptionEnabled) {
- visibleOptions.push('encrypt');
- }
- dropDown.show($toggle, storage.mountOptions || [], visibleOptions);
- $('body').on('mouseup.mountOptionsDropdown', function(event) {
- var $target = $(event.target);
- if ($target.closest('.popovermenu').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) {
- OCP.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 {
- OCP.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);
- OCP.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_credentials').on('submit', function() {
- var $form = $(this);
- var uid = $form.find('[name=uid]').val();
- var user = $form.find('[name=username]').val();
- var password = $form.find('[name=password]').val();
- var $submit = $form.find('[type=submit]');
- $submit.val(t('files_external', 'Saving...'));
- $.ajax({
- type: 'POST',
- contentType: 'application/json',
- data: JSON.stringify({
- uid: uid,
- user: user,
- password: password
- }),
- url: OC.generateUrl('apps/files_external/globalcredentials'),
- dataType: 'json',
- success: function() {
- $submit.val(t('files_external', 'Saved'));
- setTimeout(function(){
- $submit.val(t('files_external', 'Save'));
- }, 2500);
- }
- });
- return false;
- });
- // 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;
- })();
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