зеркало из https://github.com/mozilla/gecko-dev.git
105 строки
3.0 KiB
JavaScript
105 строки
3.0 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/
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*/
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var bodyPartIndex = -1;
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var bodyParts = [
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["red.png", "image/png"],
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["animated-gif2.gif", "image/gif"],
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["red.png", "image/png"],
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["lime100x100.svg", "image/svg+xml"],
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["lime100x100.svg", "image/svg+xml"],
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["animated-gif2.gif", "image/gif"],
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["red.png", "image/png"],
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// Mime type intentionally wrong (test for bug 907575)
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["shaver.png", "image/gif"],
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["red.png", "image/png"],
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["damon.jpg", "image/jpeg"],
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["damon.jpg", "application/octet-stream"],
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["damon.jpg", "image/jpeg"],
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["rillybad.jpg", "application/x-unknown-content-type"],
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["damon.jpg", "image/jpeg"],
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["bad.jpg", "image/jpeg"],
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["red.png", "image/png"],
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["invalid.jpg", "image/jpeg"],
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["animated-gif2.gif", "image/gif"],
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];
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var timer = Cc["@mozilla.org/timer;1"];
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var partTimer = timer.createInstance(Ci.nsITimer);
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function getFileAsInputStream(aFilename) {
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var file = Services.dirsvc.get("CurWorkD", Ci.nsIFile);
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file.append("tests");
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file.append("image");
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file.append("test");
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file.append("mochitest");
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file.append(aFilename);
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var fileStream = Cc[
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"@mozilla.org/network/file-input-stream;1"
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].createInstance(Ci.nsIFileInputStream);
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fileStream.init(file, 1, 0, false);
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return fileStream;
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}
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function handleRequest(request, response) {
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if (!getSharedState("next-part")) {
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setSharedState("next-part", "-1");
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}
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response.setHeader(
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"Content-Type",
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"multipart/x-mixed-replace;boundary=BOUNDARYOMG",
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false
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);
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response.setHeader("Cache-Control", "no-cache", false);
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response.setStatusLine(request.httpVersion, 200, "OK");
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// We're sending parts off in a delayed fashion, to let the tests occur.
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response.processAsync();
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response.write("--BOUNDARYOMG\r\n");
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sendParts(response);
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}
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function sendParts(response) {
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let wait = false;
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let nextPart = parseInt(getSharedState("next-part"), 10);
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if (nextPart == bodyPartIndex) {
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// Haven't been signaled yet, remain in holding pattern
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wait = true;
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} else {
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bodyPartIndex = nextPart;
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}
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if (bodyParts.length > bodyPartIndex) {
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let callback;
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if (!wait) {
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callback = getSendNextPart(response);
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} else {
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callback = function () {
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sendParts(response);
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};
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}
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partTimer.initWithCallback(callback, 1000, Ci.nsITimer.TYPE_ONE_SHOT);
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} else {
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sendClose(response);
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}
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}
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function sendClose(response) {
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response.write("--BOUNDARYOMG--\r\n");
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response.finish();
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}
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function getSendNextPart(response) {
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var part = bodyParts[bodyPartIndex];
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var nextPartHead = "Content-Type: " + part[1] + "\r\n\r\n";
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var inputStream = getFileAsInputStream(part[0]);
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return function () {
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response.bodyOutputStream.write(nextPartHead, nextPartHead.length);
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response.bodyOutputStream.writeFrom(inputStream, inputStream.available());
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inputStream.close();
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// Toss in the boundary, so the browser can know this part is complete
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response.write("--BOUNDARYOMG\r\n");
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sendParts(response);
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};
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}
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