Thu, 22 Jan 2015 13:21:57 +0100
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
1 function handleRequest(request, response)
2 {
3 if (request.queryString == "")
4 {
5 var etag = request.hasHeader("If-Match") ? request.getHeader("If-Match") : null;
6 if (!etag || etag == getState("etag"))
7 {
8 response.setStatusLine(request.httpVersion, 200, "Ok");
9 response.setHeader("Content-Type", "text/html");
10 response.setHeader("ETag", getState("etag"));
11 response.setHeader("Cache-control", "max-age=36000");
12 response.write(getState("etag"));
13 }
14 else if (etag)
15 {
16 response.setStatusLine(request.httpVersion, 412, "Precondition Failed");
17 }
18 }
19 else
20 {
21 var etag = request.queryString.match(/^etag=(.*)$/);
22 if (etag)
23 setState("etag", etag[1]);
25 response.setStatusLine(request.httpVersion, 204, "No content");
26 }
27 }