chore: Convert more code to TS

src/lib/authorization.ts

@@ -0,0 +1,29 @@
+import * as snyk from './';
+import request = require('./request');
+import * as config from './config';
+
+export async function actionAllowed(
+  action: string,
+  options: { org?: string },
+): Promise<{ allowed: boolean; reason: string }> {
+  const org = options.org || config.org || null;
+
+  try {
+    const res = await request({
+      method: 'GET',
+      url: config.API + '/authorization/' + action,
+      json: true,
+      headers: {
+        authorization: 'token ' + snyk.api,
+      },
+      qs: org && { org },
+    });
+
+    return (res as any).body.result;
+  } catch (err) {
+    return {
+      allowed: false,
+      reason: 'There was an error while checking authorization',
+    };
+  }
+}