mirror of
https://github.com/pgadmin-org/pgadmin4.git
synced 2025-02-25 18:55:31 -06:00
4a91bcde30
This significantly speeds up loading of the application; in an average of 3 tests, v1.6 loaded in 11.5s in the runtime on a Mac, whilst the webpacked version of the code loaded in 5.53s.
1068 lines
40 KiB
JavaScript
1068 lines
40 KiB
JavaScript
define('pgadmin.node.server', [
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'sources/gettext', 'sources/url_for', 'jquery', 'underscore',
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'underscore.string', 'pgadmin', 'pgadmin.browser', 'alertify',
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'pgadmin.server.supported_servers',
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'pgadmin.user_management.current_user',
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'sources/alerts/alertify_wrapper', 'pgadmin.browser.server.privilege'
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], function(
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gettext, url_for, $, _, S, pgAdmin, pgBrowser, alertify,
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supported_servers, current_user, AlertifyWrapper
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) {
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if (!pgBrowser.Nodes['server']) {
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var SecurityModel = pgBrowser.SecLabelModel = pgBrowser.Node.Model.extend({
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defaults: {
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provider: undefined,
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label: undefined
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},
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schema: [{
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id: 'provider', label: gettext('Provider'),
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type: 'text', editable: true,
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cellHeaderClasses:'width_percent_50'
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},{
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id: 'label', label: gettext('Security Label'),
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type: 'text', editable: true,
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}],
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validate: function() {
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var err = {},
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errmsg = null;
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this.errorModel.clear();
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if (_.isUndefined(this.get('label')) ||
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_.isNull(this.get('label')) ||
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String(this.get('label')).replace(/^\s+|\s+$/g, '') == '') {
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errmsg = gettext('Label must be specified.');
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this.errorModel.set('label', errmsg);
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return errmsg;
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}
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return null;
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}
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});
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pgAdmin.Browser.Nodes['server'] = pgAdmin.Browser.Node.extend({
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parent_type: 'server-group',
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type: 'server',
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dialogHelp: url_for('help.static', {'filename': 'server_dialog.html'}),
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label: gettext('Server'),
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canDrop: true,
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hasStatistics: true,
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hasCollectiveStatistics: true,
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can_expand: function(d) {
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return d && d.connected;
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},
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Init: function() {
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/* Avoid multiple registration of same menus */
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if (this.initialized)
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return;
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this.initialized = true;
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pgBrowser.add_menus([{
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name: 'create_server_on_sg', node: 'server-group', module: this,
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applies: ['object', 'context'], callback: 'show_obj_properties',
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category: 'create', priority: 1, label: gettext('Server...'),
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data: {action: 'create'}, icon: 'wcTabIcon icon-server'
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},{
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name: 'create_server', node: 'server', module: this,
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applies: ['object', 'context'], callback: 'show_obj_properties',
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category: 'create', priority: 3, label: gettext('Server...'),
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data: {action: 'create'}, icon: 'wcTabIcon icon-server'
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},{
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name: 'connect_server', node: 'server', module: this,
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applies: ['object', 'context'], callback: 'connect_server',
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category: 'connect', priority: 4, label: gettext('Connect Server'),
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icon: 'fa fa-link', enable : 'is_not_connected'
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},{
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name: 'disconnect_server', node: 'server', module: this,
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applies: ['object', 'context'], callback: 'disconnect_server',
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category: 'drop', priority: 5, label: gettext('Disconnect Server'),
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icon: 'fa fa-chain-broken', enable : 'is_connected'
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},{
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name: 'reload_configuration', node: 'server', module: this,
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applies: ['tools', 'context'], callback: 'reload_configuration',
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category: 'reload', priority: 6, label: gettext('Reload Configuration'),
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icon: 'fa fa-repeat', enable : 'enable_reload_config'
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},{
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name: 'restore_point', node: 'server', module: this,
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applies: ['tools', 'context'], callback: 'restore_point',
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category: 'restore', priority: 9, label: gettext('Add Named Restore Point...'),
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icon: 'fa fa-anchor', enable : 'is_applicable'
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},{
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name: 'change_password', node: 'server', module: this,
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applies: ['file'], callback: 'change_password',
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label: gettext('Change Password...'),
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icon: 'fa fa-lock', enable : 'is_connected'
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},{
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name: 'wal_replay_pause', node: 'server', module: this,
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applies: ['tools', 'context'], callback: 'pause_wal_replay',
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category: 'wal_replay_pause', priority: 7, label: gettext('Pause Replay of WAL'),
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icon: 'fa fa-pause-circle', enable : 'wal_pause_enabled'
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},{
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name: 'wal_replay_resume', node: 'server', module: this,
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applies: ['tools', 'context'], callback: 'resume_wal_replay',
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category: 'wal_replay_resume', priority: 8, label: gettext('Resume Replay of WAL'),
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icon: 'fa fa-play-circle', enable : 'wal_resume_enabled'
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}]);
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_.bindAll(this, 'connection_lost');
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pgBrowser.Events.on(
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'pgadmin:server:connection:lost', this.connection_lost
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);
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},
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is_not_connected: function(node) {
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return (node && node.connected != true);
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},
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is_connected: function(node) {
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return (node && node.connected == true);
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},
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enable_reload_config: function(node) {
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// Must be connected & is Super user
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if (node && node._type == "server" &&
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node.connected && node.user.is_superuser) {
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return true
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}
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return false;
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},
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is_applicable: function(node) {
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// Must be connected & super user & not in recovery mode
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if (node && node._type == "server" &&
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node.connected && node.user.is_superuser
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&& node.in_recovery == false) {
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return true;
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}
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return false;
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},
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wal_pause_enabled: function(node) {
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// Must be connected & is Super user & in Recovery mode
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if (node && node._type == "server" &&
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node.connected && node.user.is_superuser
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&& node.in_recovery == true
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&& node.wal_pause == false) {
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return true;
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}
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return false;
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},
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wal_resume_enabled: function(node) {
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// Must be connected & is Super user & in Recovery mode
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if (node && node._type == "server" &&
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node.connected && node.user.is_superuser
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&& node.in_recovery == true
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&& node.wal_pause == true) {
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return true;
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}
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return false;
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},
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callbacks: {
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/* Connect the server */
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connect_server: function(args){
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var input = args || {},
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obj = this,
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t = pgBrowser.tree,
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i = input.item || t.selected(),
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d = i && i.length == 1 ? t.itemData(i) : undefined;
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if (!d)
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return false;
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connect_to_server(obj, d, t, i, false);
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return false;
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},
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/* Disconnect the server */
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disconnect_server: function(args, notify) {
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var input = args || {},
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obj = this,
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t = pgBrowser.tree,
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i = 'item' in input ? input.item : t.selected(),
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d = i && i.length == 1 ? t.itemData(i) : undefined;
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if (!d)
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return false;
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notify = notify || _.isUndefined(notify) || _.isNull(notify);
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var disconnect = function() {
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$.ajax({
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url: obj.generate_url(i, 'connect', d, true),
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type:'DELETE',
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success: function(res) {
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if (res.success == 1) {
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var alertifyWrapper = new AlertifyWrapper();
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alertifyWrapper.success(res.info);
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d = t.itemData(i);
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t.removeIcon(i);
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d.connected = false;
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d.icon = 'icon-server-not-connected';
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t.addIcon(i, {icon: d.icon});
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obj.callbacks.refresh.apply(obj, [null, i]);
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if (pgBrowser.serverInfo && d._id in pgBrowser.serverInfo) {
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delete pgBrowser.serverInfo[d._id]
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}
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pgBrowser.enable_disable_menus(i);
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// Trigger server disconnect event
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pgBrowser.Events.trigger(
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'pgadmin:server:disconnect',
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{item: i, data: d}, false
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);
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}
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else {
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try {
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var alertifyWrapper = new AlertifyWrapper();
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alertifyWrapper.error(res.errormsg);
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} catch (e) {}
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t.unload(i);
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}
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},
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error: function(xhr, status, error) {
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try {
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var err = $.parseJSON(xhr.responseText);
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if (err.success == 0) {
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var alertifyWrapper = new AlertifyWrapper();
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alertifyWrapper.error(err.errormsg);
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}
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} catch (e) {}
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t.unload(i);
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}
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});
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};
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if (notify) {
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alertify.confirm(
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gettext('Disconnect server'),
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gettext(
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'Are you sure you want to disconnect the server %(server)s?',
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{server: d.label}
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),
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function(evt) { disconnect(); },
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function(evt) { return true;}
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);
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} else {
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disconnect();
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}
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return false;
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},
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/* Connect the server (if not connected), before opening this node */
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beforeopen: function(item, data) {
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if(!data || data._type != 'server') {
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return false;
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}
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pgBrowser.tree.addIcon(item, {icon: data.icon});
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if (!data.connected) {
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connect_to_server(this, data, pgBrowser.tree, item, false);
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return false;
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}
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return true;
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},
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added: function(item, data) {
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pgBrowser.serverInfo = pgBrowser.serverInfo || {};
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pgBrowser.serverInfo[data._id] = _.extend({}, data);
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// Call added method of node.js
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pgAdmin.Browser.Node.callbacks.added.apply(this, arguments);
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return true;
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},
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/* Reload configuration */
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reload_configuration: function(args){
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var input = args || {},
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obj = this,
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t = pgBrowser.tree,
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i = input.item || t.selected(),
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d = i && i.length == 1 ? t.itemData(i) : undefined;
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if (!d)
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return false;
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alertify.confirm(
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gettext('Reload server configuration'),
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S( gettext('Are you sure you want to reload the server configuration on %s?')).sprintf(d.label).value(),
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function(evt) {
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$.ajax({
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url: obj.generate_url(i, 'reload', d, true),
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method:'GET',
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success: function(res) {
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if (res.data.status) {
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var alertifyWrapper = new AlertifyWrapper();
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alertifyWrapper.success(res.data.result);
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}
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else {
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var alertifyWrapper = new AlertifyWrapper();
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alertifyWrapper.error(res.data.result);
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}
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},
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error: function(xhr, status, error) {
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try {
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var err = $.parseJSON(xhr.responseText);
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if (err.success == 0) {
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var alertifyWrapper = new AlertifyWrapper();
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alertifyWrapper.error(err.errormsg);
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}
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} catch (e) {}
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t.unload(i);
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}
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});
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},
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function(evt) {
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return true;
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});
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return false;
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},
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/* Add restore point */
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restore_point: function(args) {
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var input = args || {},
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obj = this,
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t = pgBrowser.tree,
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i = input.item || t.selected(),
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d = i && i.length == 1 ? t.itemData(i) : undefined;
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if (!d)
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return false;
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alertify.prompt( gettext('Enter the name of the restore point to add'), '',
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// We will execute this function when user clicks on the OK button
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function(evt, value) {
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// If user has provided a value, send it to the server
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if(!_.isUndefined(value) && !_.isNull(value) && value !== ''
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&& String(value).replace(/^\s+|\s+$/g, '') !== '') {
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$.ajax({
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url: obj.generate_url(i, 'restore_point', d, true),
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method:'POST',
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data:{ 'value': JSON.stringify(value) },
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success: function(res) {
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var alertifyWrapper = new AlertifyWrapper();
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alertifyWrapper.success(res.data.result, 10);
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},
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error: function(xhr, status, error) {
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try {
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var err = $.parseJSON(xhr.responseText);
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if (err.success == 0) {
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var alertifyWrapper = new AlertifyWrapper();
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alertifyWrapper.error(err.errormsg, 10);
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}
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} catch (e) {}
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t.unload(i);
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}
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});
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} else {
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evt.cancel = true;
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var alertifyWrapper = new AlertifyWrapper();
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alertifyWrapper.error( gettext('Please enter a valid name.'), 10);
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}
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},
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// We will execute this function when user clicks on the Cancel button
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// Do nothing just close it
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function(evt, value) {
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evt.cancel = false;
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}
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).set({'title':'Restore point name'});
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},
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/* Change password */
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change_password: function(args){
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var input = args || {},
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obj = this,
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t = pgBrowser.tree,
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i = input.item || t.selected(),
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d = i && i.length == 1 ? t.itemData(i) : undefined,
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node = d && pgBrowser.Nodes[d._type],
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url = obj.generate_url(i, 'change_password', d, true);
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if (!d)
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return false;
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if(!alertify.changeServerPassword) {
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var newPasswordModel = Backbone.Model.extend({
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defaults: {
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user_name: undefined,
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password: undefined,
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newPassword: undefined,
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confirmPassword: undefined
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},
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validate: function() {
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return null;
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}
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}),
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passwordChangeFields = [{
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name: 'user_name', label: gettext('User'),
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type: 'text', disabled: true, control: 'input'
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},{
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name: 'password', label: gettext('Current Password'),
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type: 'password', disabled: false, control: 'input',
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required: true
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},{
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name: 'newPassword', label: gettext('New Password'),
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type: 'password', disabled: false, control: 'input',
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required: true
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},{
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name: 'confirmPassword', label: gettext('Confirm Password'),
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type: 'password', disabled: false, control: 'input',
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required: true
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}];
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alertify.dialog('changeServerPassword' ,function factory() {
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return {
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main: function(params) {
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var title = gettext('Change Password ');
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this.set('title', title);
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this.user_name = params.user.name;
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},
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setup:function() {
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return {
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buttons: [{
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text: gettext('Ok'), key: 13, className: 'btn btn-primary', attrs:{name:'submit'}
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},{
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text: gettext('Cancel'), key: 27, className: 'btn btn-danger', attrs:{name:'cancel'}
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}],
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// Set options for dialog
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options: {
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padding : !1,
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overflow: !1,
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modal:false,
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resizable: true,
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maximizable: true,
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pinnable: false,
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closableByDimmer: false
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}
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};
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},
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hooks: {
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// triggered when the dialog is closed
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onclose: function() {
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if (this.view) {
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this.view.remove({data: true, internal: true, silent: true});
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}
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}
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},
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prepare: function() {
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var self = this;
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// Disable Backup button until user provides Filename
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this.__internal.buttons[0].element.disabled = true;
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var $container = $("<div class='change_password'></div>"),
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newpasswordmodel = new newPasswordModel({'user_name': self.user_name});
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var view = this.view = new Backform.Form({
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el: $container,
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model: newpasswordmodel,
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fields: passwordChangeFields});
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view.render();
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this.elements.content.appendChild($container.get(0));
|
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// Listen to model & if filename is provided then enable Backup button
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this.view.model.on('change', function() {
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var that = this,
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password = this.get('password'),
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newPassword = this.get('newPassword'),
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confirmPassword = this.get('confirmPassword');
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if (_.isUndefined(password) || _.isNull(password) || password == '' ||
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_.isUndefined(newPassword) || _.isNull(newPassword) || newPassword == '' ||
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_.isUndefined(confirmPassword) || _.isNull(confirmPassword) || confirmPassword == '') {
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self.__internal.buttons[0].element.disabled = true;
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} else if (newPassword != confirmPassword) {
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self.__internal.buttons[0].element.disabled = true;
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this.errorTimeout && clearTimeout(this.errorTimeout);
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this.errorTimeout = setTimeout(function() {
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that.errorModel.set('confirmPassword', gettext('Passwords do not match.'));
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} ,400);
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}else {
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that.errorModel.clear();
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self.__internal.buttons[0].element.disabled = false;
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}
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});
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},
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// Callback functions when click on the buttons of the Alertify dialogs
|
|
callback: function(e) {
|
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if (e.button.element.name == "submit") {
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var self = this,
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args = this.view.model.toJSON();
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|
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e.cancel = true;
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$.ajax({
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url: url,
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method:'POST',
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data:{'data': JSON.stringify(args) },
|
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success: function(res) {
|
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var alertifyWrapper = new AlertifyWrapper();
|
|
if (res.success) {
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alertifyWrapper.success(res.info);
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self.close();
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} else {
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alertifyWrapper.error(res.errormsg);
|
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}
|
|
},
|
|
error: function(xhr, status, error) {
|
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try {
|
|
var err = $.parseJSON(xhr.responseText);
|
|
if (err.success == 0) {
|
|
var alertifyWrapper = new AlertifyWrapper();
|
|
alertifyWrapper.error(err.errormsg);
|
|
}
|
|
} catch (e) {}
|
|
}
|
|
});
|
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}
|
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}
|
|
};
|
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});
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}
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|
|
alertify.changeServerPassword(d).resizeTo('40%','52%');
|
|
return false;
|
|
},
|
|
|
|
/* Pause WAL Replay */
|
|
pause_wal_replay: function(args) {
|
|
var input = args || {},
|
|
obj = this,
|
|
t = pgBrowser.tree,
|
|
i = input.item || t.selected(),
|
|
d = i && i.length == 1 ? t.itemData(i) : undefined;
|
|
|
|
if (!d)
|
|
return false;
|
|
|
|
var data = d;
|
|
$.ajax({
|
|
url: obj.generate_url(i, 'wal_replay' , d, true),
|
|
type:'DELETE',
|
|
dataType: "json",
|
|
success: function(res) {
|
|
if (res.success == 1) {
|
|
var alertifyWrapper = new AlertifyWrapper();
|
|
alertifyWrapper.success(res.info);
|
|
t.itemData(i).wal_pause=res.data.wal_pause;
|
|
t.unload(i);
|
|
t.setInode(i);
|
|
t.deselect(i);
|
|
// Fetch updated data from server
|
|
setTimeout(function() {
|
|
t.select(i);
|
|
}, 10);
|
|
}
|
|
},
|
|
error: function(xhr, status, error) {
|
|
try {
|
|
var err = $.parseJSON(xhr.responseText);
|
|
if (err.success == 0) {
|
|
msg = S(err.errormsg).value();
|
|
var alertifyWrapper = new AlertifyWrapper();
|
|
alertifyWrapper.error(err.errormsg);
|
|
}
|
|
} catch (e) {}
|
|
t.unload(i);
|
|
}
|
|
})
|
|
},
|
|
|
|
/* Resume WAL Replay */
|
|
resume_wal_replay: function(args) {
|
|
var input = args || {},
|
|
obj = this,
|
|
t = pgBrowser.tree,
|
|
i = input.item || t.selected(),
|
|
d = i && i.length == 1 ? t.itemData(i) : undefined;
|
|
|
|
if (!d)
|
|
return false;
|
|
|
|
var data = d;
|
|
$.ajax({
|
|
url: obj.generate_url(i, 'wal_replay' , d, true),
|
|
type:'PUT',
|
|
dataType: "json",
|
|
success: function(res) {
|
|
if (res.success == 1) {
|
|
var alertifyWrapper = new AlertifyWrapper();
|
|
alertifyWrapper.success(res.info);
|
|
t.itemData(i).wal_pause=res.data.wal_pause;
|
|
t.unload(i);
|
|
t.setInode(i);
|
|
t.deselect(i);
|
|
// Fetch updated data from server
|
|
setTimeout(function() {
|
|
t.select(i);
|
|
}, 10);
|
|
}
|
|
},
|
|
error: function(xhr, status, error) {
|
|
try {
|
|
var err = $.parseJSON(xhr.responseText);
|
|
if (err.success == 0) {
|
|
msg = S(err.errormsg).value();
|
|
var alertifyWrapper = new AlertifyWrapper();
|
|
alertifyWrapper.error(err.errormsg);
|
|
}
|
|
} catch (e) {}
|
|
t.unload(i);
|
|
}
|
|
})
|
|
}
|
|
},
|
|
model: pgAdmin.Browser.Node.Model.extend({
|
|
defaults: {
|
|
gid: undefined,
|
|
id: undefined,
|
|
name: '',
|
|
sslmode: 'prefer',
|
|
host: '',
|
|
hostaddr: '',
|
|
port: 5432,
|
|
db: 'postgres',
|
|
username: current_user.name,
|
|
role: null,
|
|
connect_now: true,
|
|
password: undefined,
|
|
save_password: false
|
|
},
|
|
// Default values!
|
|
initialize: function(attrs, args) {
|
|
var isNew = (_.size(attrs) === 0);
|
|
|
|
if (isNew) {
|
|
this.set({'gid': args.node_info['server-group']._id});
|
|
}
|
|
pgAdmin.Browser.Node.Model.prototype.initialize.apply(this, arguments);
|
|
},
|
|
schema: [{
|
|
id: 'id', label: gettext('ID'), type: 'int', mode: ['properties']
|
|
},{
|
|
id: 'name', label: gettext('Name'), type: 'text',
|
|
mode: ['properties', 'edit', 'create']
|
|
},{
|
|
id: 'gid', label: gettext('Server group'), type: 'int',
|
|
control: 'node-list-by-id', node: 'server-group',
|
|
mode: ['create', 'edit'], select2: {allowClear: false}
|
|
},{
|
|
id: 'server_type', label: gettext('Server type'), type: 'options',
|
|
mode: ['properties'], visible: 'isConnected',
|
|
'options': supported_servers
|
|
},{
|
|
id: 'connected', label: gettext('Connected?'), type: 'switch',
|
|
mode: ['properties'], group: gettext('Connection'), 'options': {
|
|
'onText': 'True', 'offText': 'False', 'onColor': 'success',
|
|
'offColor': 'danger', 'size': 'small'
|
|
}
|
|
},{
|
|
id: 'version', label: gettext('Version'), type: 'text', group: null,
|
|
mode: ['properties'], visible: 'isConnected'
|
|
},{
|
|
id: 'connect_now', controlLabel: gettext('Connect now?'), type: 'checkbox',
|
|
group: null, mode: ['create']
|
|
},{
|
|
id: 'comment', label: gettext('Comments'), type: 'multiline', group: null,
|
|
mode: ['properties', 'edit', 'create']
|
|
},{
|
|
id: 'host', label: gettext('Host name/address'), type: 'text', group: gettext('Connection'),
|
|
mode: ['properties', 'edit', 'create'], disabled: 'isConnected'
|
|
},{
|
|
id: 'hostaddr', label: gettext('Host address'), type: 'text', group: gettext('Advanced'),
|
|
mode: ['properties', 'edit', 'create'], disabled: 'isConnected'
|
|
},{
|
|
id: 'port', label: gettext('Port'), type: 'int', group: gettext('Connection'),
|
|
mode: ['properties', 'edit', 'create'], disabled: 'isConnected', min: 1024, max: 65535
|
|
},{
|
|
id: 'db', label: gettext('Maintenance database'), type: 'text', group: gettext('Connection'),
|
|
mode: ['properties', 'edit', 'create'], disabled: 'isConnected'
|
|
},{
|
|
id: 'username', label: gettext('Username'), type: 'text', group: gettext('Connection'),
|
|
mode: ['properties', 'edit', 'create'], disabled: 'isConnected'
|
|
},{
|
|
id: 'password', label: gettext('Password'), type: 'password',
|
|
group: gettext('Connection'), control: 'input', mode: ['create'], deps: ['connect_now'],
|
|
visible: function(m) {
|
|
return m.get('connect_now') && m.isNew();
|
|
}
|
|
},{
|
|
id: 'save_password', controlLabel: gettext('Save password?'), type: 'checkbox',
|
|
group: gettext('Connection'), mode: ['create'], deps: ['connect_now'],
|
|
visible: function(m) {
|
|
return m.get('connect_now') && m.isNew();
|
|
},
|
|
disabled: function(m) {
|
|
return !current_user.allow_save_password;
|
|
}
|
|
},{
|
|
id: 'role', label: gettext('Role'), type: 'text', group: gettext('Connection'),
|
|
mode: ['properties', 'edit', 'create'], disabled: 'isConnected'
|
|
},{
|
|
id: 'sslmode', label: gettext('SSL mode'), type: 'options', group: gettext('Connection'),
|
|
mode: ['properties', 'edit', 'create'], disabled: 'isConnected',
|
|
'options': [
|
|
{label: 'Allow', value: 'allow'},
|
|
{label: 'Prefer', value: 'prefer'},
|
|
{label: 'Require', value: 'require'},
|
|
{label: 'Disable', value: 'disable'},
|
|
{label: 'Verify-CA', value: 'verify-ca'},
|
|
{label: 'Verify-Full', value: 'verify-full'}
|
|
]
|
|
}],
|
|
validate: function() {
|
|
var err = {},
|
|
errmsg,
|
|
self = this;
|
|
|
|
var check_for_empty = function(id, msg) {
|
|
var v = self.get(id);
|
|
if (
|
|
_.isUndefined(v) || v === null || String(v).replace(/^\s+|\s+$/g, '') == ''
|
|
) {
|
|
err[id] = msg;
|
|
errmsg = errmsg || msg;
|
|
return true;
|
|
} else {
|
|
self.errorModel.unset(id);
|
|
return false;
|
|
}
|
|
}
|
|
var check_for_valid_ipv6 = function(val){
|
|
// Regular expression for validating IPv6 address formats
|
|
var exps = ['^\s*((([0-9A-Fa-f]{1,4}:){7}([0-9A-Fa-f]{1,4}|:))|',
|
|
'(([0-9A-Fa-f]{1,4}:){6}(:[0-9A-Fa-f]{1,4}|((25[0-5]|',
|
|
'2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|',
|
|
'(([0-9A-Fa-f]{1,4}:){5}(((:[0-9A-Fa-f]{1,4}){1,2})|',
|
|
':((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|',
|
|
'(([0-9A-Fa-f]{1,4}:){4}(((:[0-9A-Fa-f]{1,4}){1,3})|((:[0-9A-Fa-f]{1,4})?:((25[0-5]|',
|
|
'2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|',
|
|
'(([0-9A-Fa-f]{1,4}:){3}(((:[0-9A-Fa-f]{1,4}){1,4})|((:[0-9A-Fa-f]{1,4}){0,2}:((25[0-5]|2[0-4]\d|1\d\d|',
|
|
'[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){2}(((:[0-9A-Fa-f]{1,4}){1,5})|',
|
|
'((:[0-9A-Fa-f]{1,4}){0,3}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|',
|
|
'(([0-9A-Fa-f]{1,4}:){1}(((:[0-9A-Fa-f]{1,4}){1,6})|((:[0-9A-Fa-f]{1,4}){0,4}:((25[0-5]|2[0-4]\d|',
|
|
'1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(:(((:[0-9A-Fa-f]{1,4}){1,7})|',
|
|
'((:[0-9A-Fa-f]{1,4}){0,5}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(%.+)?\s*$'];
|
|
|
|
var exp = new RegExp(exps.join(''));
|
|
return exp.test(val.trim());
|
|
}
|
|
var check_for_valid_ip = function(id, msg) {
|
|
var v4exps = "(^\\s*((([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5]))\\s*$)";
|
|
var v4exp = new RegExp(v4exps);
|
|
var v = self.get(id);
|
|
if (
|
|
v && !(v4exp.test(v.trim()))
|
|
) {
|
|
if(!check_for_valid_ipv6(v)){
|
|
err[id] = msg;
|
|
errmsg = msg;
|
|
}
|
|
} else {
|
|
self.errorModel.unset(id);
|
|
}
|
|
}
|
|
|
|
if (!self.isNew() && 'id' in self.sessAttrs) {
|
|
err['id'] = gettext('The ID cannot be changed.');
|
|
errmsg = err['id'];
|
|
} else {
|
|
self.errorModel.unset('id');
|
|
}
|
|
check_for_empty('name', gettext('Name must be specified.'));
|
|
|
|
if (check_for_empty(
|
|
'host', gettext('Either Host name or Host address must be specified.')
|
|
) && check_for_empty('hostaddr', gettext('Either Host name or Host address must be specified.'))){
|
|
errmsg = errmsg || gettext('Either Host name or Host address must be specified');
|
|
} else {
|
|
errmsg = undefined;
|
|
delete err['host'];
|
|
delete err['hostaddr'];
|
|
}
|
|
|
|
check_for_empty(
|
|
'db', gettext('Maintenance database must be specified.')
|
|
);
|
|
check_for_empty(
|
|
'username', gettext('Username must be specified.')
|
|
);
|
|
check_for_empty('port', gettext('Port must be specified.'));
|
|
check_for_valid_ip(
|
|
'hostaddr', gettext('Host address must be valid IPv4 or IPv6 address.')
|
|
);
|
|
this.errorModel.set(err);
|
|
|
|
if (_.size(err)) {
|
|
return errmsg;
|
|
}
|
|
|
|
return null;
|
|
},
|
|
isConnected: function(model) {
|
|
return model.get('connected');
|
|
}
|
|
}),
|
|
connection_lost: function(i, resp) {
|
|
if (pgBrowser.tree) {
|
|
var t = pgBrowser.tree,
|
|
info = i && this.getTreeNodeHierarchy(i),
|
|
s = null,
|
|
d = i && t.itemData(i),
|
|
self = this;
|
|
|
|
while (d && d._type != 'server') {
|
|
i = t.parent(i);
|
|
d = i && t.itemData(i);
|
|
}
|
|
|
|
if (i && d && d._type == 'server') {
|
|
if (_.isUndefined(d.is_connecting) || !d.is_connecting) {
|
|
d.is_connecting = true;
|
|
|
|
var disconnect = function(_sid) {
|
|
if (d._id == _sid) {
|
|
d.is_connecting = false;
|
|
// Stop listening to the connection cancellation event
|
|
pgBrowser.Events.off(
|
|
'pgadmin:server:connect:cancelled', disconnect
|
|
);
|
|
|
|
// Connection to the database will also be cancelled
|
|
pgBrowser.Events.trigger(
|
|
'pgadmin:database:connect:cancelled',_sid,
|
|
resp.data.database || d.db
|
|
);
|
|
|
|
// Make sure - the server is disconnected properly
|
|
pgBrowser.Events.trigger(
|
|
'pgadmin:server:disconnect',
|
|
{item: _i, data: _d}, false
|
|
);
|
|
}
|
|
};
|
|
|
|
// Listen for the server connection cancellation event
|
|
pgBrowser.Events.on(
|
|
'pgadmin:server:connect:cancelled', disconnect
|
|
);
|
|
alertify.confirm(
|
|
gettext('Connection lost'),
|
|
gettext('Would you like to reconnect to the database?'),
|
|
function() {
|
|
connect_to_server(self, d, t, i, true);
|
|
},
|
|
function() {
|
|
d.is_connecting = false;
|
|
t.unload(i);
|
|
t.setInode(i);
|
|
t.addIcon(i, {icon: 'icon-database-not-connected'});
|
|
pgBrowser.Events.trigger(
|
|
'pgadmin:server:connect:cancelled', i, d, self
|
|
);
|
|
t.select(i);
|
|
});
|
|
}
|
|
}
|
|
}
|
|
}
|
|
});
|
|
function connect_to_server(obj, data, tree, item, reconnect) {
|
|
var wasConnected = reconnect || data.connected,
|
|
onFailure = function(
|
|
xhr, status, error, _node, _data, _tree, _item, _wasConnected
|
|
) {
|
|
data.connected = false;
|
|
|
|
// It should be attempt to reconnect.
|
|
// Let's not change the status of the tree node now.
|
|
if (!_wasConnected) {
|
|
tree.setInode(_item);
|
|
tree.addIcon(_item, {icon: 'icon-server-not-connected'});
|
|
}
|
|
|
|
alertify.pgNotifier('error', xhr, error, function(msg) {
|
|
setTimeout(function() {
|
|
alertify.dlgServerPass(
|
|
gettext('Connect to Server'),
|
|
msg, _node, _data, _tree, _item, _wasConnected
|
|
).resizeTo();
|
|
}, 100);
|
|
});
|
|
},
|
|
onSuccess = function(res, node, data, tree, item, _wasConnected) {
|
|
if (res && res.data) {
|
|
if (typeof res.data.icon == 'string') {
|
|
tree.removeIcon(item);
|
|
data.icon = res.data.icon;
|
|
tree.addIcon(item, {icon: data.icon});
|
|
}
|
|
|
|
_.extend(data, res.data);
|
|
data.is_connecting = false;
|
|
|
|
var serverInfo = pgBrowser.serverInfo =
|
|
pgBrowser.serverInfo || {};
|
|
serverInfo[data._id] = _.extend({}, data);
|
|
|
|
var alertifyWrapper = new AlertifyWrapper();
|
|
alertifyWrapper.success(res.info);
|
|
obj.trigger('connected', obj, item, data);
|
|
|
|
// Generate the event that server is connected
|
|
pgBrowser.Events.trigger(
|
|
'pgadmin:server:connected', data._id, item, data
|
|
);
|
|
// Generate the event that database is connected
|
|
pgBrowser.Events.trigger(
|
|
'pgadmin:database:connected', data._id, data.db, item, data
|
|
);
|
|
|
|
// We're not reconnecting
|
|
if (!_wasConnected) {
|
|
tree.setInode(item);
|
|
tree.deselect(item);
|
|
|
|
setTimeout(function() {
|
|
tree.select(item);
|
|
tree.open(item);
|
|
}, 10);
|
|
} else {
|
|
// We just need to refresh the tree now.
|
|
setTimeout(function() {
|
|
node.callbacks.refresh.apply(node, [true]);
|
|
}, 10);
|
|
}
|
|
}
|
|
};
|
|
|
|
// Ask Password and send it back to the connect server
|
|
if (!alertify.dlgServerPass) {
|
|
alertify.dialog('dlgServerPass', function factory() {
|
|
return {
|
|
main: function(
|
|
title, message, node, data, tree, item,
|
|
_status, _onSuccess, _onFailure, _onCancel
|
|
) {
|
|
this.set('title', title);
|
|
this.message = message;
|
|
this.tree = tree;
|
|
this.nodeData = data;
|
|
this.nodeItem = item;
|
|
this.node= node;
|
|
this.connected = _status;
|
|
this.onSuccess = _onSuccess || onSuccess;
|
|
this.onFailure = _onFailure || onFailure;
|
|
this.onCancel = _onCancel || onCancel;
|
|
},
|
|
setup:function() {
|
|
return {
|
|
buttons:[
|
|
{
|
|
text: gettext("OK"), key: 13, className: "btn btn-primary"
|
|
},
|
|
{
|
|
text: gettext("Cancel"), className: "btn btn-danger"
|
|
}
|
|
],
|
|
focus: { element: '#password', select: true },
|
|
options: {
|
|
modal: 0, resizable: false, maximizable: false, pinnable: false
|
|
}
|
|
};
|
|
},
|
|
build:function() {},
|
|
prepare:function() {
|
|
this.setContent(this.message);
|
|
},
|
|
callback: function(closeEvent) {
|
|
var _tree = this.tree,
|
|
_item = this.nodeItem,
|
|
_node = this.node,
|
|
_data = this.nodeData,
|
|
_status = this.connected,
|
|
_onSuccess = this.onSuccess,
|
|
_onFailure = this.onFailure,
|
|
_onCancel = this.onCancel;
|
|
|
|
if (closeEvent.button.text == gettext("OK")) {
|
|
|
|
var _url = _node.generate_url(_item, 'connect', _data, true);
|
|
|
|
if (!_status) {
|
|
_tree.setLeaf(_item);
|
|
_tree.removeIcon(_item);
|
|
_tree.addIcon(_item, {icon: 'icon-server-connecting'});
|
|
}
|
|
|
|
$.ajax({
|
|
type: 'POST',
|
|
timeout: 30000,
|
|
url: _url,
|
|
data: $('#frmPassword').serialize(),
|
|
success: function(res) {
|
|
return _onSuccess(
|
|
res, _node, _data, _tree, _item, _status
|
|
);
|
|
},
|
|
error: function(xhr, status, error) {
|
|
return _onFailure(
|
|
xhr, status, error, _node, _data, _tree, _item, _status
|
|
);
|
|
}
|
|
});
|
|
} else {
|
|
this.onCancel && typeof(this.onCancel) == 'function' &&
|
|
this.onCancel(_tree, _item, _data, _status);
|
|
}
|
|
}
|
|
};
|
|
});
|
|
}
|
|
|
|
var onCancel = function(_tree, _item, _data, _status) {
|
|
_data.is_connecting = false;
|
|
_tree.unload(_item);
|
|
_tree.setInode(_item);
|
|
_tree.removeIcon(_item);
|
|
_tree.addIcon(_item, {icon: 'icon-server-not-connected'});
|
|
obj.trigger('connect:cancelled', data._id, data.db, obj, _item, _data);
|
|
pgBrowser.Events.trigger(
|
|
'pgadmin:server:connect:cancelled', data._id, _item, _data, obj
|
|
);
|
|
pgBrowser.Events.trigger(
|
|
'pgadmin:database:connect:cancelled', data._id, data.db, _item, _data, obj
|
|
);
|
|
if (_status) {
|
|
_tree.select(_item);
|
|
}
|
|
};
|
|
|
|
data.is_connecting = true;
|
|
var url = obj.generate_url(item, "connect", data, true);
|
|
$.post(url)
|
|
.done(function(res) {
|
|
if (res.success == 1) {
|
|
return onSuccess(
|
|
res, obj, data, tree, item, wasConnected
|
|
);
|
|
}
|
|
})
|
|
.fail(function(xhr, status, error) {
|
|
return onFailure(
|
|
xhr, status, error, obj, data, tree, item, wasConnected
|
|
);
|
|
});
|
|
}
|
|
|
|
/* Send PING to indicate that session is alive */
|
|
function server_status(server_id)
|
|
{
|
|
url = "/ping";
|
|
$.post(url)
|
|
.done(function(data) { return true})
|
|
.fail(function(xhr, status, error) { return false})
|
|
}
|
|
}
|
|
|
|
return pgBrowser.Nodes['server'];
|
|
});
|