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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
| commit | 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch) | |
| tree | a31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /netwerk/test/browser/early_hint_main_html.sjs | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.tar.xz firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.zip | |
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'netwerk/test/browser/early_hint_main_html.sjs')
| -rw-r--r-- | netwerk/test/browser/early_hint_main_html.sjs | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/netwerk/test/browser/early_hint_main_html.sjs b/netwerk/test/browser/early_hint_main_html.sjs new file mode 100644 index 0000000000..8867aa8754 --- /dev/null +++ b/netwerk/test/browser/early_hint_main_html.sjs @@ -0,0 +1,64 @@ +"use strict"; + +function handleRequest(request, response) { + Cu.importGlobalProperties(["URLSearchParams"]); + + // write to raw socket + response.seizePower(); + + let qs = new URLSearchParams(request.queryString); + let imgs = []; + let new_hint = true; + let new_header = true; + for (const [imgUrl, uuid] of qs.entries()) { + if (new_hint) { + // we need to write a new header + new_hint = false; + response.write("HTTP/1.1 103 Early Hint\r\n"); + } + if (!imgUrl.length) { + // next hint in new early hint response when empty string is passed + new_header = true; + if (uuid === "new_response") { + new_hint = true; + response.write("\r\n"); + } else if (uuid === "non_link_header") { + response.write("Content-Length: 25\r\n"); + } + response.write("\r\n"); + } else { + // either append link in new header or in same header + if (new_header) { + new_header = false; + response.write("Link: "); + } else { + response.write(", "); + } + // add query string to make request unique this has the drawback that + // the preloaded image can't accept query strings on it's own / or has + // to strip the appended "?uuid" from the query string before parsing + imgs.push(`<img src="${imgUrl}?${uuid}" width="100px">`); + response.write(`<${imgUrl}?${uuid}>; rel=preload; as=image`); + } + } + if (!new_hint) { + // add separator to main document + response.write("\r\n\r\n"); + } + + let body = `<!DOCTYPE html> +<html> +<body> +${imgs.join("\n")} +</body> +</html>`; + + // main document response + response.write("HTTP/1.1 200 OK\r\n"); + response.write("Content-Type: text/html;charset=utf-8\r\n"); + response.write("Cache-Control: no-cache\r\n"); + response.write(`Content-Length: ${body.length}\r\n`); + response.write("\r\n"); + response.write(body); + response.finish(); +} |