a88e59c1a8
Introduce a new class, EventEmitter, which implements signal handling for pure JavaScript classes. EventEmitter still utilizes GJS' addSignalMethods internally. EventEmitter allows static typechecking to understand the structure of event-emitting JS classes and makes creating child classes simpler. The name 'EventEmitter' mirrors a common name for this pattern in Node and in JS libraries. Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2043>
52 lines
1.5 KiB
JavaScript
52 lines
1.5 KiB
JavaScript
// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
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/* exported getOVirtCredentialsManager */
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const Gio = imports.gi.Gio;
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const Credential = imports.gdm.credentialManager;
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var SERVICE_NAME = 'gdm-ovirtcred';
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const OVirtCredentialsIface = `
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<node>
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<interface name="org.ovirt.vdsm.Credentials">
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<signal name="UserAuthenticated">
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<arg type="s" name="token"/>
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</signal>
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</interface>
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</node>`;
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const OVirtCredentialsInfo = Gio.DBusInterfaceInfo.new_for_xml(OVirtCredentialsIface);
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let _oVirtCredentialsManager = null;
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function OVirtCredentials() {
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var self = new Gio.DBusProxy({
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g_connection: Gio.DBus.system,
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g_interface_name: OVirtCredentialsInfo.name,
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g_interface_info: OVirtCredentialsInfo,
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g_name: 'org.ovirt.vdsm.Credentials',
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g_object_path: '/org/ovirt/vdsm/Credentials',
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g_flags: Gio.DBusProxyFlags.DO_NOT_LOAD_PROPERTIES,
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});
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self.init(null);
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return self;
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}
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var OVirtCredentialsManager = class OVirtCredentialsManager extends Credential.CredentialManager {
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constructor() {
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super(SERVICE_NAME);
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this._credentials = new OVirtCredentials();
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this._credentials.connectSignal('UserAuthenticated',
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(proxy, sender, [token]) => {
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this.token = token;
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});
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}
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};
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function getOVirtCredentialsManager() {
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if (!_oVirtCredentialsManager)
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_oVirtCredentialsManager = new OVirtCredentialsManager();
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return _oVirtCredentialsManager;
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}
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