move sdk packages to its own folder and rename api & dashboard

apps/api/src/utils/parseReferrer.ts

@@ -0,0 +1,50 @@
+import { stripTrailingSlash } from '@mixan/common';
+
+import referrers from '../referrers';
+
+function getHostname(url: string | undefined) {
+  if (!url) {
+    return '';
+  }
+
+  try {
+    return new URL(url).hostname;
+  } catch (e) {
+    return '';
+  }
+}
+
+export function parseReferrer(url: string | undefined) {
+  const hostname = getHostname(url);
+  const match = referrers[hostname] ?? referrers[hostname.replace('www.', '')];
+
+  return {
+    name: match?.name ?? '',
+    type: match?.type ?? 'unknown',
+    url: stripTrailingSlash(url ?? ''),
+  };
+}
+
+export function getReferrerWithQuery(
+  query: Record<string, string> | undefined
+) {
+  if (!query) {
+    return null;
+  }
+
+  const source = query.utm_source ?? query.ref ?? query.utm_referrer ?? '';
+
+  const match = Object.values(referrers).find(
+    (referrer) => referrer.name.toLowerCase() === source?.toLowerCase()
+  );
+
+  if (!match) {
+    return null;
+  }
+
+  return {
+    name: match.name,
+    type: match.type,
+    url: '',
+  };
+}