oauth.html

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<script src="config.js"></script>
<script src="swagger-js/browser/swagger-client.min.js"></script>
<script>
	function getSearchObject(search) {
		if (search === "") {
			return {};
		}

		var o = {};

		var nvPairs = search
			.substr(1)
			.replace(/\+/g, " ")
			.split("&");

		nvPairs.forEach(function(pair) {
			var e = pair.indexOf("=");
			var n = decodeURIComponent(e < 0 ? pair : pair.substr(0, e));
			var v =
				e < 0 || e + 1 == pair.length
					? null
					: decodeURIComponent(pair.substr(e + 1, pair.length - e));

			if (!(n in o)) {
				o[n] = v;
			} else if (o[n] instanceof Array) {
				o[n].push(v);
			} else {
				o[n] = [o[n], v];
			}
		});

		return o;
	}

	var hash = window.location.hash.substring(1);
	var parser = document.createElement("a");

	parser.href = "oauth.html/?" + hash;
	data = getSearchObject(parser.search);

	if (sessionStorage.getItem("ngStorage-state") == '"' + data.state + '"') {
		sessionStorage.setItem(
			"ngStorage-access_token",
			'"' + data.access_token + '"'
		);
		sessionStorage.setItem(
			"ngStorage-expires_on",
			'"' + (Date.now() + data.expires_in * 1000) + '"'
		);
		sessionStorage.setItem("ngStorage-hash", '"' + hash + '"');
		sessionStorage.setItem("ngStorage-token_type", '"' + data.token_type + '"');

		// Make a swagger client for the meta data endpoint
		new SwaggerClient({
			url: "https://esi.evetech.net/swagger.json?datasource=tranquility",
			usePromise: true,
			authorizations: {
				evesso: new SwaggerClient.ApiKeyAuthorization(
					"Authorization",
					"Bearer " + data.access_token,
					"header"
				),
			},
		}).then(function(metaclient) {
			// get characterId from verify
			metaclient.Meta
				.get_verify({})
				.then(function(data) {
					localStorage.setItem(
						"ngStorage-characterId",
						'"' + data.obj.CharacterID + '"'
					);
					window.location = BASE_URL + "/#!/authentication";
				})
				.catch(function(error) {
					console.log(error);
				});
		});
	} else {
		document.write("Could not complete authentication.");
	}
</script>