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34 lines
1 KiB
HTML
34 lines
1 KiB
HTML
<!doctype html>
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<html>
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<meta charset="utf-8">
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<script src="/common/utils.js"></script>
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<script src="/common/get-host-info.sub.js"></script>
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<script>
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const TOKEN = token();
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const {
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HTTP_NOTSAMESITE_ORIGIN,
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HTTP_REMOTE_ORIGIN,
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HTTP_REMOTE_ORIGIN_WITH_DIFFERENT_PORT
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} = get_host_info();
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const REDIRECT_DESTINATION =
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`${HTTP_REMOTE_ORIGIN_WITH_DIFFERENT_PORT}/fetch/api/resources/stash-put.py` +
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`?key=${TOKEN}&value=on`;
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const URL =
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`${HTTP_REMOTE_ORIGIN}/fetch/api/resources/redirect.py?` +
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`delay=500&` +
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`allow_headers=foo&` +
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`location=${encodeURIComponent(REDIRECT_DESTINATION)}`;
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addEventListener('load', () => {
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const iframe = document.createElement('iframe');
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document.body.appendChild(iframe);
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iframe.contentWindow.addEventListener('unload', () => {
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iframe.contentWindow.fetch(URL, {keepalive: true, headers: {foo: 'bar'}});
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});
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window.opener.postMessage(TOKEN, '*');
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// Do NOT remove `iframe` here. We want to check the case where the nested
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// frame is implicitly closed by window closure.
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});
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</script>
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</html>
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