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Last active February 8, 2019 16:45
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index.html
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Jsonix WMS</title>
<script src="https://cdn.jsdelivr.net/gh/highsource/jsonix@master/dist/Jsonix-min.js"></script>
<script src="https://cdn.jsdelivr.net/gh/highsource/w3c-schemas@master/scripts/lib/XLink_1_0.js"></script>
<script src="https://cdn.jsdelivr.net/gh/highsource/ogc-schemas@master/scripts/lib/WMS_1_1_1.js"></script>
</head>
<body>
<script>
// Trick for demo to manage Cors
(function() {
var cors_api_host = 'cors-anywhere.herokuapp.com';
var cors_api_url = 'https://' + cors_api_host + '/';
var slice = [].slice;
var origin = window.location.protocol + '//' + window.location.host;
var open = XMLHttpRequest.prototype.open;
XMLHttpRequest.prototype.open = function() {
var args = slice.call(arguments);
var targetOrigin = /^https?:\/\/([^\/]+)/i.exec(args[1]);
if (targetOrigin && targetOrigin[0].toLowerCase() !== origin &&
targetOrigin[1] !== cors_api_host) {
args[1] = cors_api_url + args[1];
}
return open.apply(this, args);
};
})();
var context = new Jsonix.Context([XLink_1_0, WMS_1_1_1], {
// Not required but recommended
namespacePrefixes: {
'http://www.w3.org/1999/xlink': 'xlink',
'http://www.opengis.net/wms': 'wms'
}
});
var unmarshaller = context.createUnmarshaller();
unmarshaller.unmarshalURL('http://demo.mapserver.org/cgi-bin/wms?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetCapabilities', function(result) {
console.log(JSON.stringify(result, null, 2));
});
</script>
</body>
</html>
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