chore(server): Move api-server in to it's own DIR

api-server/common/utils/services-creator.js

@@ -0,0 +1,44 @@
+import { Observable, Disposable } from 'rx';
+import Fetchr from 'fetchr';
+
+function callbackObserver(observer) {
+  return (err, res) => {
+    if (err) {
+      return observer.onError(err);
+    }
+
+    observer.onNext(res);
+    return observer.onCompleted();
+  };
+}
+
+export default function servicesCreator(options) {
+  const services = new Fetchr(options);
+  function readService$({ service: resource, params, config }) {
+    return Observable.create(observer => {
+      services.read(
+        resource,
+        params,
+        config,
+        callbackObserver(observer)
+      );
+      return Disposable.create(() => observer.dispose());
+    });
+  }
+  function createService$({ service: resource, params, body, config }) {
+    return Observable.create(observer => {
+      services.create(
+        resource,
+        params,
+        body,
+        config,
+        callbackObserver(observer)
+      );
+      return Disposable.create(() => observer.dispose());
+    });
+  }
+  return {
+    readService$,
+    createService$
+  };
+}