Add CORS support - fixes #501

dlang-tour · May 7, 2017 · 9a28e5f · 9a28e5f
1 parent b19f3ae
commit 9a28e5f
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/source/app.d b/source/app.d
@@ -166,7 +166,15 @@ shared static this()
 	auto urlRouter = new URLRouter;
 	auto fsettings = new HTTPFileServerSettings;
 	fsettings.serverPathPrefix = "/static";
+
+	void sendOptions(HTTPServerRequest req, HTTPServerResponse res)
+	{
+		import std.algorithm.comparison : among;
+		if (req.host.among("tour.dlang.org", "tour.dlangg.io", "dlang.org", "dtest.dlang.io", "127.0.0.1", "localhost"))
+			res.headers["Access-Control-Allow-Origin"] = "*";
+	}
 	urlRouter
+		.any("/api/*", &sendOptions)
 		.registerWebInterface(new WebInterface(contentProvider, config.googleAnalyticsId, defaultLang))
 		.registerRestInterface(new ApiV1(execProvider, contentProvider))
 		.get("/static/*", serveStaticFiles(publicDir.buildPath("static"), fsettings));