diff options
Diffstat (limited to 'addon-sdk/source/lib/sdk/addon/bootstrap.js')
| -rw-r--r-- | addon-sdk/source/lib/sdk/addon/bootstrap.js | 182 |
1 files changed, 0 insertions, 182 deletions
diff --git a/addon-sdk/source/lib/sdk/addon/bootstrap.js b/addon-sdk/source/lib/sdk/addon/bootstrap.js deleted file mode 100644 index 0397d91e5..000000000 --- a/addon-sdk/source/lib/sdk/addon/bootstrap.js +++ /dev/null @@ -1,182 +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 { Cu } = require("chrome"); -const { NetUtil } = require("resource://gre/modules/NetUtil.jsm"); -const { Task: { spawn } } = require("resource://gre/modules/Task.jsm"); -const { readURI } = require("sdk/net/url"); -const { mount, unmount } = require("sdk/uri/resource"); -const { setTimeout } = require("sdk/timers"); -const { Loader, Require, Module, main, unload } = require("toolkit/loader"); -const prefs = require("sdk/preferences/service"); - -// load below now, so that it can be used by sdk/addon/runner -// see bug https://bugzilla.mozilla.org/show_bug.cgi?id=1042239 -const Startup = Cu.import("resource://gre/modules/sdk/system/Startup.js", {}); - -const REASON = [ "unknown", "startup", "shutdown", "enable", "disable", - "install", "uninstall", "upgrade", "downgrade" ]; - -const UUID_PATTERN = /^\{([0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12})\}$/; -// Takes add-on ID and normalizes it to a domain name so that add-on -// can be mapped to resource://domain/ -const readDomain = id => - // If only `@` character is the first one, than just substract it, - // otherwise fallback to legacy normalization code path. Note: `.` - // is valid character for resource substitutaiton & we intend to - // make add-on URIs intuitive, so it's best to just stick to an - // add-on author typed input. - id.lastIndexOf("@") === 0 ? id.substr(1).toLowerCase() : - id.toLowerCase(). - replace(/@/g, "-at-"). - replace(/\./g, "-dot-"). - replace(UUID_PATTERN, "$1"); - -const readPaths = id => { - const base = `extensions.modules.${id}.path.`; - const domain = readDomain(id); - return prefs.keys(base).reduce((paths, key) => { - const value = prefs.get(key); - const name = key.replace(base, ""); - const path = name.split(".").join("/"); - const prefix = path.length ? `${path}/` : path; - const uri = value.endsWith("/") ? value : `${value}/`; - const root = `extensions.modules.${domain}.commonjs.path.${name}`; - - mount(root, uri); - - paths[prefix] = `resource://${root}/`; - return paths; - }, {}); -}; - -const Bootstrap = function(mountURI) { - this.mountURI = mountURI; - this.install = this.install.bind(this); - this.uninstall = this.uninstall.bind(this); - this.startup = this.startup.bind(this); - this.shutdown = this.shutdown.bind(this); -}; -Bootstrap.prototype = { - constructor: Bootstrap, - mount(domain, rootURI) { - mount(domain, rootURI); - this.domain = domain; - }, - unmount() { - if (this.domain) { - unmount(this.domain); - this.domain = null; - } - }, - install(addon, reason) { - return new Promise(resolve => resolve()); - }, - uninstall(addon, reason) { - return new Promise(resolve => { - const {id} = addon; - - prefs.reset(`extensions.${id}.sdk.domain`); - prefs.reset(`extensions.${id}.sdk.version`); - prefs.reset(`extensions.${id}.sdk.rootURI`); - prefs.reset(`extensions.${id}.sdk.baseURI`); - prefs.reset(`extensions.${id}.sdk.load.reason`); - - resolve(); - }); - }, - startup(addon, reasonCode) { - const { id, version, resourceURI: { spec: addonURI } } = addon; - const rootURI = this.mountURI || addonURI; - const reason = REASON[reasonCode]; - const self = this; - - return spawn(function*() { - const metadata = JSON.parse(yield readURI(`${rootURI}package.json`)); - const domain = readDomain(id); - const baseURI = `resource://${domain}/`; - - this.mount(domain, rootURI); - - prefs.set(`extensions.${id}.sdk.domain`, domain); - prefs.set(`extensions.${id}.sdk.version`, version); - prefs.set(`extensions.${id}.sdk.rootURI`, rootURI); - prefs.set(`extensions.${id}.sdk.baseURI`, baseURI); - prefs.set(`extensions.${id}.sdk.load.reason`, reason); - - const command = prefs.get(`extensions.${id}.sdk.load.command`); - - const loader = Loader({ - id, - isNative: true, - checkCompatibility: true, - prefixURI: baseURI, - rootURI: baseURI, - name: metadata.name, - paths: Object.assign({ - "": "resource://gre/modules/commonjs/", - "devtools/": "resource://devtools/", - "./": baseURI - }, readPaths(id)), - manifest: metadata, - metadata: metadata, - modules: { - "@test/options": {}, - }, - noQuit: prefs.get(`extensions.${id}.sdk.test.no-quit`, false) - }); - self.loader = loader; - - const module = Module("package.json", `${baseURI}package.json`); - const require = Require(loader, module); - const main = command === "test" ? "sdk/test/runner" : null; - const prefsURI = `${baseURI}defaults/preferences/prefs.js`; - - // Init the 'sdk/webextension' module from the bootstrap addon parameter. - require("sdk/webextension").initFromBootstrapAddonParam(addon); - - const { startup } = require("sdk/addon/runner"); - startup(reason, {loader, main, prefsURI}); - }.bind(this)).catch(error => { - console.error(`Failed to start ${id} addon`, error); - throw error; - }); - }, - shutdown(addon, code) { - this.unmount(); - return this.unload(REASON[code]); - }, - unload(reason) { - return new Promise(resolve => { - const { loader } = this; - if (loader) { - this.loader = null; - unload(loader, reason); - - setTimeout(() => { - for (let uri of Object.keys(loader.sandboxes)) { - let sandbox = loader.sandboxes[uri]; - if (Cu.getClassName(sandbox, true) == "Sandbox") - Cu.nukeSandbox(sandbox); - delete loader.sandboxes[uri]; - delete loader.modules[uri]; - } - - try { - Cu.nukeSandbox(loader.sharedGlobalSandbox); - } catch (e) { - Cu.reportError(e); - } - - resolve(); - }, 1000); - } - else { - resolve(); - } - }); - } -}; -exports.Bootstrap = Bootstrap; |