gecko-dev/services/sync/modules/status.js

138 строки
3.2 KiB
JavaScript

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
var EXPORTED_SYMBOLS = ["Status"];
const {
CLIENT_NOT_CONFIGURED,
ENGINE_SUCCEEDED,
LOGIN_FAILED,
LOGIN_FAILED_NO_PASSPHRASE,
LOGIN_FAILED_NO_USERNAME,
LOGIN_SUCCEEDED,
STATUS_OK,
SYNC_FAILED,
SYNC_FAILED_PARTIAL,
SYNC_SUCCEEDED,
} = ChromeUtils.import("resource://services-sync/constants.js");
const { Log } = ChromeUtils.import("resource://gre/modules/Log.jsm");
const { BrowserIDManager } = ChromeUtils.import(
"resource://services-sync/browserid_identity.js"
);
var Status = {
_log: Log.repository.getLogger("Sync.Status"),
__authManager: null,
ready: false,
get _authManager() {
if (this.__authManager) {
return this.__authManager;
}
this.__authManager = new BrowserIDManager();
return this.__authManager;
},
get service() {
return this._service;
},
set service(code) {
this._log.debug(
"Status.service: " + (this._service || undefined) + " => " + code
);
this._service = code;
},
get login() {
return this._login;
},
set login(code) {
this._log.debug("Status.login: " + this._login + " => " + code);
this._login = code;
if (
code == LOGIN_FAILED_NO_USERNAME ||
code == LOGIN_FAILED_NO_PASSPHRASE
) {
this.service = CLIENT_NOT_CONFIGURED;
} else if (code != LOGIN_SUCCEEDED) {
this.service = LOGIN_FAILED;
} else {
this.service = STATUS_OK;
}
},
get sync() {
return this._sync;
},
set sync(code) {
this._log.debug("Status.sync: " + this._sync + " => " + code);
this._sync = code;
this.service = code == SYNC_SUCCEEDED ? STATUS_OK : SYNC_FAILED;
},
get engines() {
return this._engines;
},
set engines([name, code]) {
this._log.debug("Status for engine " + name + ": " + code);
this._engines[name] = code;
if (code != ENGINE_SUCCEEDED) {
this.service = SYNC_FAILED_PARTIAL;
}
},
// Implement toString because adding a logger introduces a cyclic object
// value, so we can't trivially debug-print Status as JSON.
toString: function toString() {
return (
"<Status" +
": login: " +
Status.login +
", service: " +
Status.service +
", sync: " +
Status.sync +
">"
);
},
checkSetup: function checkSetup() {
if (!this._authManager.username) {
Status.login = LOGIN_FAILED_NO_USERNAME;
Status.service = CLIENT_NOT_CONFIGURED;
} else if (Status.login == STATUS_OK) {
Status.service = STATUS_OK;
}
return Status.service;
},
resetBackoff: function resetBackoff() {
this.enforceBackoff = false;
this.backoffInterval = 0;
this.minimumNextSync = 0;
},
resetSync: function resetSync() {
// Logger setup.
this._log.manageLevelFromPref("services.sync.log.logger.status");
this._log.info("Resetting Status.");
this.service = STATUS_OK;
this._login = LOGIN_SUCCEEDED;
this._sync = SYNC_SUCCEEDED;
this._engines = {};
this.partial = false;
},
};
// Initialize various status values.
Status.resetBackoff();
Status.resetSync();