@everestate/serverless-router - npm Package Compare versions

Comparing version 0.0.2 to 0.1.0

lib/__tests__/ServerlessRouter.js

@@ -48,5 +48,11 @@ const ServerlessRouter = require('../ServerlessRouter');
       const router = subj();
-      router.weekday.saturday(() => ({ saturday: true }));
+      router.weekday.saturday((...args) => ({ saturday: true, args }));
       router.mismatch(() => ({ mismatched: true }));
-      expect(router.dispatch(new Date('2014-08-16'))).toEqual({ saturday: true });
+      expect(router.dispatch(new Date('2014-08-16'))).toEqual({
+        saturday: true,
+        args: [
+          {},
+          new Date('2014-08-16'),
+        ],
+      });
       expect(router.dispatch(new Date('2017-09-05'))).toEqual({ mismatched: true });
@@ -53,0 +59,0 @@ });

lib/ServerlessRouter.js

@@ -40,3 +40,3 @@ class ServerlessRouter {
       if (route) {
-        return route.callback.apply(null, [...args, route.context || {}]);
+        return route.callback.apply(null, [route.context || {}, ...args]);
       }
@@ -43,0 +43,0 @@ }

package.json

 {
   "name": "@everestate/serverless-router",
-  "version": "0.0.2",
+  "version": "0.1.0",
   "description": "Fast, minimalist, pluggable, universal router.",
@@ -5,0 +5,0 @@ "keywords": [

README.md

@@ -25,29 +25,28 @@ # @everestate/serverless-router
 
-const router = new ServerlessRouter([ServerlessRouterWebPlugin]);
+cosnt userService = require('../services/userService');
 
-router.web
-  .get('/users/:userId/appointments', (event, context, callback) => {
-    const appointments = findAppointmentsByUserId(event.pathParameters.userId);
-    return callback(null, {
-      statusCode: '200',
-      body: JSON.stringify({ appointments }),
-    });
-  })
-  .post('/users/:userId/appointments', (event, context, callback) => {
-    const { userId } = event.pathParameters;
-    const appointment = createAppointment({ ...event.body, userId });
-    return callback(null, {
-      statusCode: '201',
-      body: JSON.stringify({ appointment }),
-    });
-  })
-  .delete('/users/:userId/appointments/:appointmentId', (event, context, callback) => {
-    const { appointmentId } = event.pathParameters;
-    deleteAppointmentById(appointmentId);
-    return callback(null, {
-      statusCode: '204',
-      body: '',
-    });
+function dispatch(event) {
+  const router = new ServerlessRouter([ServerlessRouterWebPlugin]);
+
+  router.web
+    .get('/users/:id', () =>
+      userService.getUserById(event.pathParameters.id)) // returns promise
+    .delete('/users/:id', () =>
+      userService.deleteUserById(event.pathParameters.id)); // returns promise
+
+  router.mismatch(() => {
+    const { path, httpMethod } = event;
+    return Promise.reject(new Error(`Unknown route: ${httpMethod} ${path}`));
   });
-router.dispatch(event, context, callback);
+
+  return router.dispatch(event);
+}
+
+function myLambdaHandler(event, context, callback) {
+  return dispatch(event)
+    .then(result =>
+      callback(null, { statusCode: result.code, body: JSON.stringify({ payload: result.payload }) }))
+    .catch(error =>
+      callback(null, { statusCode: '500', body: JSON.stringify({ message: error.message }) }));
+}
 ```
@@ -54,0 +53,0 @@

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Improved metrics

Lines of code

310

increased by1.97%

Worsened metrics

Total package byte prevSize

138384

decreased by-0.04%

Number of package files

18

decreased by-5.26%

Number of lines in readme file

81

decreased by-1.22%

No dependency changes