Clean master commit

src/initialize.js

@@ -0,0 +1,46 @@
+import StoreJson from "./models/StoreJson";
+import Fetcher from "./lib/Fetcher";
+import Controller from "./lib/Controller";
+import config from "./config";
+
+const {googleSheets} = config;
+const {sheets, privateKey, email} = googleSheets;
+
+function authenticate(_fetcher) {
+  return _fetcher.fetcher.authenticate(email, privateKey).then(msg => {
+    console.log(msg);
+    return true;
+  });
+}
+
+export default callback => {
+  const fetchers = sheets.map(sheet => {
+    return {
+      name: sheet.name,
+      fetcher: new Fetcher(new StoreJson(), sheet.name, sheet.id, sheet.tabs)
+    };
+  });
+
+  Promise.all(fetchers.map(authenticate))
+    .then(() => {
+      console.log(`===================`);
+      console.log(`grant access to: ${email}`);
+      console.log(`===================`);
+
+      // NB: reformat fetchers as config for controller
+      const config = {};
+      fetchers.forEach(fetcher => {
+        config[fetcher.name] = fetcher.fetcher;
+      });
+      const controller = new Controller(config);
+      callback(controller);
+    })
+    .catch(err => {
+      console.log(err);
+      console.log(
+        `ERROR: the server couldn't connect to all of the sheets you provided. Ensure you have granted access to ${
+          serviceAccount.email
+        } on ALL listed sheets.`
+      );
+    });
+};