mirror of
https://github.com/classilla/tenfourfox.git
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245 lines
8.9 KiB
JavaScript
245 lines
8.9 KiB
JavaScript
var Cc = Components.classes;
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var Ci = Components.interfaces;
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var Cu = Components.utils;
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// From prio.h
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const PR_RDWR = 0x04;
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const PR_CREATE_FILE = 0x08;
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const PR_TRUNCATE = 0x20;
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Cu.import("resource://gre/modules/FileUtils.jsm");
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Cu.import("resource://gre/modules/NetUtil.jsm");
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var gBasePath = "tests/dom/apps/tests/";
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var gMiniManifestTemplate = "file_packaged_app.template.webapp";
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var gAppTemplate = "file_packaged_app.template.html";
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var gAppName = "appname";
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var gDevName = "devname";
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var gDevUrl = "http://dev.url";
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var gIconData =
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"\x89\x50\x4E\x47\x0D\x0A\x1A\x0A\x00\x00\x00\x0D\x49\x48\x44\x52" +
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"\x00\x00\x00\x0F\x00\x00\x00\x0F\x08\x03\x00\x00\x00\x0C\x08\x65" +
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"\x78\x00\x00\x00\x04\x67\x41\x4D\x41\x00\x00\xD6\xD8\xD4\x4F\x58" +
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"\x32\x00\x00\x00\x19\x74\x45\x58\x74\x53\x6F\x66\x74\x77\x61\x72" +
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"\x65\x00\x41\x64\x6F\x62\x65\x20\x49\x6D\x61\x67\x65\x52\x65\x61" +
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"\x64\x79\x71\xC9\x65\x3C\x00\x00\x00\x39\x50\x4C\x54\x45\xB5\x42" +
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"\x42\xCE\x94\x94\xCE\x84\x84\x9C\x21\x21\xAD\x21\x21\xCE\x73\x73" +
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"\x9C\x10\x10\xBD\x52\x52\xEF\xD6\xD6\xB5\x63\x63\xA5\x10\x10\xB5" +
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"\x00\x00\xE7\xC6\xC6\xE7\xB5\xB5\x9C\x00\x00\x8C\x00\x00\xFF\xFF" +
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"\xFF\x7B\x00\x00\xAD\x00\x00\xEC\xAD\x83\x63\x00\x00\x00\x66\x49" +
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"\x44\x41\x54\x78\xDA\x6C\x89\x0B\x12\xC2\x40\x08\x43\xB3\xDB\x8F" +
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"\x5A\x21\x40\xEF\x7F\x58\xA1\x55\x67\xB6\xD3\xC0\x03\x42\xF0\xDE" +
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"\x87\xC2\x3E\xEA\xCE\xF3\x4B\x0D\x30\x27\xAB\xCF\x03\x9C\xFB\xA3" +
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"\xEB\xBC\x2D\xBA\xD4\x0F\x84\x97\x9E\x49\x67\xE5\x74\x87\x26\x70" +
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"\x21\x0D\x66\xAE\xB6\x26\xB5\x8D\xE5\xE5\xCF\xB4\x9E\x79\x1C\xB9" +
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"\x4C\x2E\xB0\x90\x16\x96\x84\xB6\x68\x2F\x84\x45\xF5\x0F\xC4\xA8" +
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"\xAB\xFF\x08\x30\x00\x16\x91\x0C\xDD\xAB\xF1\x05\x11\x00\x00\x00" +
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"\x00\x49\x45\x4E\x44\xAE\x42\x60\x82";
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function handleRequest(request, response) {
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var query = getQuery(request);
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var packageSize = ("packageSize" in query) ? query.packageSize : 0;
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var appName = ("appName" in query) ? query.appName : gAppName;
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var devName = ("devName" in query) ? query.devName : gDevName;
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var devUrl = ("devUrl" in query) ? query.devUrl : gDevUrl;
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// allowCancel just means deliver the file slowly so we have time to cancel it
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var allowCancel = "allowCancel" in query;
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var getPackage = "getPackage" in query;
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var alreadyDeferred = Number(getState("alreadyDeferred"));
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var role = query.role || "";
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var failPackageDownloadOnce = "failPackageDownloadOnce" in query;
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var failOnce = "failOnce" in query;
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var alreadyFailed = Number(getState("alreadyFailed"));
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var setAppNameSuffix = query.setAppNameSuffix || "";
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var testNameChange = "testNameChange" in query;
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if (allowCancel && getPackage && !alreadyDeferred) {
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// Only do this for the actual package delivery.
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response.processAsync();
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// And to avoid timer problems, only do this once.
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setState("alreadyDeferred", "1");
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}
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if (failOnce && !alreadyFailed) {
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setState("alreadyFailed", "1");
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// We need to simulate a network error... let's just try closing the connection
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// without any output
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response.seizePower();
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response.finish();
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return;
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}
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response.setHeader("Access-Control-Allow-Origin", "*", false);
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if (setAppNameSuffix) {
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setState("appNameSuffix", setAppNameSuffix);
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response.setHeader("Content-type", "text/html", false);
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response.write("OK");
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return;
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}
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if (testNameChange) {
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var appNameSuffix = String(getState("appNameSuffix")) || "";
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appName += appNameSuffix;
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}
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// If this is a version update, update state, prepare the manifest,
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// the application package and return.
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if ("setVersion" in query) {
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var version = query.setVersion;
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setState("version", version);
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var packageVersion = ("dontUpdatePackage" in query) ? version - 1 : version;
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var packageName = "test_packaged_app_" + packageVersion + ".zip";
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setState("packageName", packageName);
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var packagePath = "/" + gBasePath + "file_packaged_app.sjs?" +
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(allowCancel ? "allowCancel&" : "") +
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(failPackageDownloadOnce ? "failOnce&" : "") +
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"getPackage=" + packageName;
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setState("packagePath", packagePath);
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if (version == packageVersion) {
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// Create the application package.
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var zipWriter = Cc["@mozilla.org/zipwriter;1"]
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.createInstance(Ci.nsIZipWriter);
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var zipFile = FileUtils.getFile("TmpD", [packageName]);
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zipWriter.open(zipFile, PR_RDWR | PR_CREATE_FILE | PR_TRUNCATE);
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// We want to run some tests without the manifest included in the zip.
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if (version != "0") {
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var manifestTemplate = gBasePath + gMiniManifestTemplate;
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var manifest = makeResource(manifestTemplate, version, packagePath,
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packageSize, appName, devName, devUrl, role);
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addZipEntry(zipWriter, manifest, "manifest.webapp");
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}
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var appTemplate = gBasePath + gAppTemplate;
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var app = makeResource(appTemplate, version, packagePath, packageSize,
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appName, devName, devUrl);
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addZipEntry(zipWriter, app, "index.html");
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var iconString = gIconData;
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addZipEntry(zipWriter, iconString, "icon.png");
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zipWriter.close();
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}
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response.setHeader("Content-Type", "text/html", false);
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response.write("OK");
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return;
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}
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// Get the version from server state
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var version = Number(getState("version"));
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var packageName = String(getState("packageName"));
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var packagePath = String(getState("packagePath"));
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var etag = getEtag(request, version);
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if (etagMatches(request, etag)) {
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dump("Etags Match. Sending 304\n");
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response.setStatusLine(request.httpVersion, "304", "Not modified");
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return;
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}
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response.setHeader("Etag", etag, false);
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// Serve the application package corresponding to the requested app version.
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if (getPackage) {
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var resource = readFile(packageName, true);
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response.setHeader("Content-Type",
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"Content-Type: application/java-archive", false);
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if (allowCancel && !alreadyDeferred) {
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var timer = Cc["@mozilla.org/timer;1"].createInstance(Ci.nsITimer);
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timer.initWithCallback(function (aTimer) {
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response.write(resource);
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aTimer.cancel();
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response.finish();
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}, 15000, Ci.nsITimer.TYPE_ONE_SHOT);
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} else {
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response.write(resource);
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}
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return;
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}
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// Serve the mini-manifest corresponding to the requested app version.
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if ("getManifest" in query) {
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var template = gBasePath + gMiniManifestTemplate;
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if (!("noManifestContentType" in query)) {
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response.setHeader("Content-Type",
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"application/x-web-app-manifest+json", false);
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}
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packagePath = "wrongPackagePath" in query ? "" : packagePath;
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var manifest = makeResource(template, version, packagePath, packageSize,
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appName, devName, devUrl, role);
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response.write(manifest);
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return;
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}
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response.setHeader("Content-type", "text-html", false);
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response.write("KO");
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}
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function getQuery(request) {
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var query = {};
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request.queryString.split('&').forEach(function (val) {
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var [name, value] = val.split('=');
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query[name] = unescape(value);
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});
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return query;
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}
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function getEtag(request, version) {
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return request.queryString.replace(/&/g, '-').replace(/=/g, '-') +
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'-' + version;
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}
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function etagMatches(request, etag) {
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return request.hasHeader("If-None-Match") &&
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request.getHeader("If-None-Match") == etag;
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}
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// File and resources helpers
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function addZipEntry(zipWriter, entry, entryName) {
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var stream = Cc["@mozilla.org/io/string-input-stream;1"]
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.createInstance(Ci.nsIStringInputStream);
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stream.setData(entry, entry.length);
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zipWriter.addEntryStream(entryName, Date.now(),
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Ci.nsIZipWriter.COMPRESSION_BEST, stream, false);
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}
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function readFile(path, fromTmp) {
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var dir = fromTmp ? "TmpD" : "CurWorkD";
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var file = Cc["@mozilla.org/file/directory_service;1"]
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.getService(Ci.nsIProperties)
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.get(dir, Ci.nsILocalFile);
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var fstream = Cc["@mozilla.org/network/file-input-stream;1"]
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.createInstance(Ci.nsIFileInputStream);
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var split = path.split("/");
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for(var i = 0; i < split.length; ++i) {
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file.append(split[i]);
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}
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fstream.init(file, -1, 0, 0);
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var data = NetUtil.readInputStreamToString(fstream, fstream.available());
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fstream.close();
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return data;
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}
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function makeResource(templatePath, version, packagePath, packageSize,
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appName, developerName, developerUrl, role) {
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var res = readFile(templatePath, false)
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.replace(/VERSIONTOKEN/g, version)
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.replace(/PACKAGEPATHTOKEN/g, packagePath)
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.replace(/PACKAGESIZETOKEN/g, packageSize)
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.replace(/NAMETOKEN/g, appName)
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.replace(/DEVELOPERTOKEN/g, developerName)
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.replace(/DEVELOPERURLTOKEN/g, developerUrl)
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.replace(/ROLETOKEN/g, role);
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return res;
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}
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