diff options
Diffstat (limited to 'dom/network/NetworkStatsManager.js')
| -rw-r--r-- | dom/network/NetworkStatsManager.js | 388 |
1 files changed, 0 insertions, 388 deletions
diff --git a/dom/network/NetworkStatsManager.js b/dom/network/NetworkStatsManager.js deleted file mode 100644 index b963aba2b..000000000 --- a/dom/network/NetworkStatsManager.js +++ /dev/null @@ -1,388 +0,0 @@ -/* 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/. */ - -"use strict"; - -const DEBUG = false; -function debug(s) { dump("-*- NetworkStatsManager: " + s + "\n"); } - -const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components; - -Cu.import("resource://gre/modules/XPCOMUtils.jsm"); -Cu.import("resource://gre/modules/Services.jsm"); -Cu.import("resource://gre/modules/DOMRequestHelper.jsm"); - -// Ensure NetworkStatsService and NetworkStatsDB are loaded in the parent process -// to receive messages from the child processes. -var appInfo = Cc["@mozilla.org/xre/app-info;1"]; -var isParentProcess = !appInfo || appInfo.getService(Ci.nsIXULRuntime) - .processType == Ci.nsIXULRuntime.PROCESS_TYPE_DEFAULT; -if (isParentProcess) { - Cu.import("resource://gre/modules/NetworkStatsService.jsm"); -} - -XPCOMUtils.defineLazyServiceGetter(this, "cpmm", - "@mozilla.org/childprocessmessagemanager;1", - "nsISyncMessageSender"); - -// NetworkStatsData -const nsIClassInfo = Ci.nsIClassInfo; -const NETWORKSTATSDATA_CID = Components.ID("{3b16fe17-5583-483a-b486-b64a3243221c}"); - -function NetworkStatsData(aWindow, aData) { - this.rxBytes = aData.rxBytes; - this.txBytes = aData.txBytes; - this.date = new aWindow.Date(aData.date.getTime()); -} - -NetworkStatsData.prototype = { - classID : NETWORKSTATSDATA_CID, - - QueryInterface : XPCOMUtils.generateQI([]) -}; - -// NetworkStatsInterface -const NETWORKSTATSINTERFACE_CONTRACTID = "@mozilla.org/networkstatsinterface;1"; -const NETWORKSTATSINTERFACE_CID = Components.ID("{f540615b-d803-43ff-8200-2a9d145a5645}"); - -function NetworkStatsInterface() { - if (DEBUG) { - debug("NetworkStatsInterface Constructor"); - } -} - -NetworkStatsInterface.prototype = { - __init: function(aNetwork) { - this.type = aNetwork.type; - this.id = aNetwork.id; - }, - - classID : NETWORKSTATSINTERFACE_CID, - - contractID: NETWORKSTATSINTERFACE_CONTRACTID, - QueryInterface : XPCOMUtils.generateQI([]) -} - -// NetworkStats -const NETWORKSTATS_CID = Components.ID("{28904f59-8497-4ac0-904f-2af14b7fd3de}"); - -function NetworkStats(aWindow, aStats) { - if (DEBUG) { - debug("NetworkStats Constructor"); - } - this.appManifestURL = aStats.appManifestURL || null; - this.browsingTrafficOnly = aStats.browsingTrafficOnly || false; - this.serviceType = aStats.serviceType || null; - this.network = new aWindow.MozNetworkStatsInterface(aStats.network); - this.start = aStats.start ? new aWindow.Date(aStats.start.getTime()) : null; - this.end = aStats.end ? new aWindow.Date(aStats.end.getTime()) : null; - - let samples = this.data = new aWindow.Array(); - for (let i = 0; i < aStats.data.length; i++) { - samples.push(aWindow.MozNetworkStatsData._create( - aWindow, new NetworkStatsData(aWindow, aStats.data[i]))); - } -} - -NetworkStats.prototype = { - classID : NETWORKSTATS_CID, - - QueryInterface : XPCOMUtils.generateQI() -} - -// NetworkStatsAlarm -const NETWORKSTATSALARM_CID = Components.ID("{a93ea13e-409c-4189-9b1e-95fff220be55}"); - -function NetworkStatsAlarm(aWindow, aAlarm) { - this.alarmId = aAlarm.id; - this.network = new aWindow.MozNetworkStatsInterface(aAlarm.network); - this.threshold = aAlarm.threshold; - this.data = aAlarm.data; -} - -NetworkStatsAlarm.prototype = { - classID : NETWORKSTATSALARM_CID, - - QueryInterface : XPCOMUtils.generateQI([]) -}; - -// NetworkStatsManager - -const NETWORKSTATSMANAGER_CONTRACTID = "@mozilla.org/networkStatsManager;1"; -const NETWORKSTATSMANAGER_CID = Components.ID("{ceb874cd-cc1a-4e65-b404-cc2d3e42425f}"); - -function NetworkStatsManager() { - if (DEBUG) { - debug("Constructor"); - } -} - -NetworkStatsManager.prototype = { - __proto__: DOMRequestIpcHelper.prototype, - - getSamples: function getSamples(aNetwork, aStart, aEnd, aOptions) { - if (aStart > aEnd) { - throw Components.results.NS_ERROR_INVALID_ARG; - } - - // appManifestURL is used to query network statistics by app; - // serviceType is used to query network statistics by system service. - // It is illegal to specify both of them at the same time. - if (aOptions.appManifestURL && aOptions.serviceType) { - throw Components.results.NS_ERROR_NOT_IMPLEMENTED; - } - // browsingTrafficOnly is meaningful only when querying by app. - if (!aOptions.appManifestURL && aOptions.browsingTrafficOnly) { - throw Components.results.NS_ERROR_NOT_IMPLEMENTED; - } - - let appManifestURL = aOptions.appManifestURL; - let serviceType = aOptions.serviceType; - let browsingTrafficOnly = aOptions.browsingTrafficOnly; - - // TODO Bug 929410 Date object cannot correctly pass through cpmm/ppmm IPC - // This is just a work-around by passing timestamp numbers. - aStart = aStart.getTime(); - aEnd = aEnd.getTime(); - - let request = this.createRequest(); - cpmm.sendAsyncMessage("NetworkStats:Get", - { network: aNetwork.toJSON(), - start: aStart, - end: aEnd, - appManifestURL: appManifestURL, - browsingTrafficOnly: browsingTrafficOnly, - serviceType: serviceType, - id: this.getRequestId(request) }); - return request; - }, - - clearStats: function clearStats(aNetwork) { - let request = this.createRequest(); - cpmm.sendAsyncMessage("NetworkStats:Clear", - { network: aNetwork.toJSON(), - id: this.getRequestId(request) }); - return request; - }, - - clearAllStats: function clearAllStats() { - let request = this.createRequest(); - cpmm.sendAsyncMessage("NetworkStats:ClearAll", - {id: this.getRequestId(request)}); - return request; - }, - - addAlarm: function addAlarm(aNetwork, aThreshold, aOptions) { - let request = this.createRequest(); - cpmm.sendAsyncMessage("NetworkStats:SetAlarm", - {id: this.getRequestId(request), - data: {network: aNetwork.toJSON(), - threshold: aThreshold, - startTime: aOptions.startTime, - data: aOptions.data, - manifestURL: this.manifestURL, - pageURL: this.pageURL}}); - return request; - }, - - getAllAlarms: function getAllAlarms(aNetwork) { - let network = null; - if (aNetwork) { - network = aNetwork.toJSON(); - } - - let request = this.createRequest(); - cpmm.sendAsyncMessage("NetworkStats:GetAlarms", - {id: this.getRequestId(request), - data: {network: network, - manifestURL: this.manifestURL}}); - return request; - }, - - removeAlarms: function removeAlarms(aAlarmId) { - if (aAlarmId == 0) { - aAlarmId = -1; - } - - let request = this.createRequest(); - cpmm.sendAsyncMessage("NetworkStats:RemoveAlarms", - {id: this.getRequestId(request), - data: {alarmId: aAlarmId, - manifestURL: this.manifestURL}}); - - return request; - }, - - getAvailableNetworks: function getAvailableNetworks() { - let request = this.createRequest(); - cpmm.sendAsyncMessage("NetworkStats:GetAvailableNetworks", - { id: this.getRequestId(request) }); - return request; - }, - - getAvailableServiceTypes: function getAvailableServiceTypes() { - let request = this.createRequest(); - cpmm.sendAsyncMessage("NetworkStats:GetAvailableServiceTypes", - { id: this.getRequestId(request) }); - return request; - }, - - get sampleRate() { - return cpmm.sendSyncMessage("NetworkStats:SampleRate")[0]; - }, - - get maxStorageAge() { - return cpmm.sendSyncMessage("NetworkStats:MaxStorageAge")[0]; - }, - - receiveMessage: function(aMessage) { - if (DEBUG) { - debug("NetworkStatsmanager::receiveMessage: " + aMessage.name); - } - - let msg = aMessage.json; - let req = this.takeRequest(msg.id); - if (!req) { - if (DEBUG) { - debug("No request stored with id " + msg.id); - } - return; - } - - switch (aMessage.name) { - case "NetworkStats:Get:Return": - if (msg.error) { - Services.DOMRequest.fireError(req, msg.error); - return; - } - - let result = this._window.MozNetworkStats._create( - this._window, new NetworkStats(this._window, msg.result)); - if (DEBUG) { - debug("result: " + JSON.stringify(result)); - } - Services.DOMRequest.fireSuccess(req, result); - break; - - case "NetworkStats:GetAvailableNetworks:Return": - if (msg.error) { - Services.DOMRequest.fireError(req, msg.error); - return; - } - - let networks = new this._window.Array(); - for (let i = 0; i < msg.result.length; i++) { - let network = new this._window.MozNetworkStatsInterface(msg.result[i]); - networks.push(network); - } - - Services.DOMRequest.fireSuccess(req, networks); - break; - - case "NetworkStats:GetAvailableServiceTypes:Return": - if (msg.error) { - Services.DOMRequest.fireError(req, msg.error); - return; - } - - let serviceTypes = new this._window.Array(); - for (let i = 0; i < msg.result.length; i++) { - serviceTypes.push(msg.result[i]); - } - - Services.DOMRequest.fireSuccess(req, serviceTypes); - break; - - case "NetworkStats:Clear:Return": - case "NetworkStats:ClearAll:Return": - if (msg.error) { - Services.DOMRequest.fireError(req, msg.error); - return; - } - - Services.DOMRequest.fireSuccess(req, true); - break; - - case "NetworkStats:SetAlarm:Return": - case "NetworkStats:RemoveAlarms:Return": - if (msg.error) { - Services.DOMRequest.fireError(req, msg.error); - return; - } - - Services.DOMRequest.fireSuccess(req, msg.result); - break; - - case "NetworkStats:GetAlarms:Return": - if (msg.error) { - Services.DOMRequest.fireError(req, msg.error); - return; - } - - let alarms = new this._window.Array(); - for (let i = 0; i < msg.result.length; i++) { - // The WebIDL type of data is any, so we should manually clone it - // into the content window. - if ("data" in msg.result[i]) { - msg.result[i].data = Cu.cloneInto(msg.result[i].data, this._window); - } - let alarm = new NetworkStatsAlarm(this._window, msg.result[i]); - alarms.push(this._window.MozNetworkStatsAlarm._create(this._window, alarm)); - } - - Services.DOMRequest.fireSuccess(req, alarms); - break; - - default: - if (DEBUG) { - debug("Wrong message: " + aMessage.name); - } - } - }, - - init: function(aWindow) { - let principal = aWindow.document.nodePrincipal; - - this.initDOMRequestHelper(aWindow, ["NetworkStats:Get:Return", - "NetworkStats:GetAvailableNetworks:Return", - "NetworkStats:GetAvailableServiceTypes:Return", - "NetworkStats:Clear:Return", - "NetworkStats:ClearAll:Return", - "NetworkStats:SetAlarm:Return", - "NetworkStats:GetAlarms:Return", - "NetworkStats:RemoveAlarms:Return"]); - - // Init app properties. - let appsService = Cc["@mozilla.org/AppsService;1"] - .getService(Ci.nsIAppsService); - - this.manifestURL = appsService.getManifestURLByLocalId(principal.appId); - - let isApp = !!this.manifestURL.length; - if (isApp) { - this.pageURL = principal.URI.spec; - } - - this.window = aWindow; - }, - - // Called from DOMRequestIpcHelper - uninit: function uninit() { - if (DEBUG) { - debug("uninit call"); - } - }, - - classID : NETWORKSTATSMANAGER_CID, - contractID : NETWORKSTATSMANAGER_CONTRACTID, - QueryInterface : XPCOMUtils.generateQI([Ci.nsIDOMGlobalPropertyInitializer, - Ci.nsISupportsWeakReference, - Ci.nsIObserver]), -} - -this.NSGetFactory = XPCOMUtils.generateNSGetFactory([NetworkStatsAlarm, - NetworkStatsData, - NetworkStatsInterface, - NetworkStats, - NetworkStatsManager]); |