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52 lines (40 loc) · 1.37 KB
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<h5>Get headers, Ignores case</h5>
<pre id="result-1"></pre>
<h5>Set headers, Ignores case</h5>
<pre id="result-2"></pre>
<pre>Multiple setRequestHeaders append values</pre>
<script src="../dist/xhook.js"></script>
<script type="text/javascript">
//get header test
var xhr1 = new XMLHttpRequest();
xhr1.open('GET', 'example1.txt');
xhr1.onload = function (event) {
// Test accessing headers case insensitive
var name1 = 'conTENT-type';
var name2 = 'CONTENt-TYPe';
var name3 = 'Content-Type';
var value1 = xhr1.getResponseHeader(name1);
var value2 = xhr1.getResponseHeader(name2);
var value3 = xhr1.getResponseHeader(name3);
var supportsCaseInsensitiveHeaders =
value1 != null && value2 != null && value3 != null &&
value1 === value2 && value2 === value3;
var result =
name1 + ': ' + value1 + '\n' +
name2 + ': ' + value2 + '\n' +
name3 + ': ' + value3 + '\n\n' +
'Supports case insensitive headers: ' + supportsCaseInsensitiveHeaders;
document.getElementById('result-1').innerHTML = result;
}
xhr1.send();
//get header test
var xhr2 = new XMLHttpRequest();
xhr2.open('GET', 'example2.txt');
xhr2.setRequestHeader("foO-BAR", "42");
xhr2.setRequestHeader("foo-baR", "21");
xhook.after(function(req, res) {
if(req.url === 'example2.txt')
document.getElementById('result-2').innerHTML = JSON.stringify(req.headers, 0, 2);
});
xhr2.send();
</script>