cloudboost | Realtime JavaScript Backend | Cloud Storage library

I tried to follow this guide: https://blog.cloudboost.io/adding-swagger-to-existing-node-js-project-92a6624b855b. I changed this line to use YAML:

I'm new to redux and followed this tutorial to create a simple blog app with react and redux. I've completed it, however I noticed that componentWillRecieveProps is being deprecated. I'm trying to replace it with more up-to-date code, but have been unable to understand how to do so. I've read this article about replacing ‘componentWillReceiveProps’ with ‘getDerivedStateFromProps’, but I don't think that this is the correct use for getDerivedStateFromProps as React's blog post on replacing one with the other describes.

My current componentWillRecieveProps code:

I am trying to generate istanbul code coverage for my api.I have looked into many answers in SO and also the doc of istanbul but nothing is working for me. mocha tests are running fine and everything is getting passed, even istanbul is creating the coverage folder also, but it is not creating the report within it.My app is simple express app and I am using chai,chai-http and mocha for it. below is my code for test/app.js file and package.json file.

I was going through this article of Medium by cloudboost talking about redux

Here, Midway in the article, they wrote something like this

And last but not least, reducers tie states and actions to together. It’s just a pure function with a switch statement that checks the action type and return new state of the app. In our article example, the reducer looks like this:

Here, notice the statement return new state of the app

To explain this, they showed/wrote this example

Update

Vue JS 3 will properly handle this: https://blog.cloudboost.io/reactivity-in-vue-js-2-vs-vue-js-3-dcdd0728dcdf

Problem:

I have a vue component that looks like this:

sub-comp.vue

I am trying to setup encryption on AWS EC2 machine. When I run below command

sudo certbot --nginx -d sitename -d www.sitename.com

Then I get above error.

I edited /etc/nginx/conf.d/default.conf file and added below lines

server_name sitename www.sitename.com;

Any idea why am I getting above error.

I am using this tutorial.

https://blog.cloudboost.io/setting-up-an-https-sever-with-node-amazon-ec2-nginx-and-lets-encrypt-46f869159469

I get error PhantomJS does not exist at '/usr/local/phantomjs/bin/phantomjs on the terminal upon running the tests (npm tests) for Cloudboost Javascript SDK repo. Any idea how to fix this?

I'm quite new to ionic / angular / typescript and cloudboost, and I'm trying to make this all work together.

I've starded a new ionic project with the "super" starter theme.

I've managed to make work for the cloudboost logIn function, nevertheless I face some issues :

• I didn't succeed to use the user provider as it is using Http service and Cloudboost does not give access to an url, and the original return is an observable.

• I can't access this in the callback function of CBUser.logIn, it is undefined. I tried several way with the fat arrow, but didn't work, so at the moment, I managed with this workaround :

  var falseThis = this;

How can I make it more clean for typescript ?

Here is my login.ts file :

I just made my own OAuth2 server using Node.js and node-oauth2-server library, and following this tutorial.

The question at this point after implementing such authentication system is this.

Ok. Now I can store the Bearer token in Client-side and the users won't have to log in every time, neither will I have to store their credentials.

However, I am still storing the Bearer token, when stolen, will grant anyone the same access to the token's original owner.

What strategies can I take now so that I can enforce the below rules:

1. Logged in users don't have to re-login unless they logout themselves
2. Bearer tokens (stored on both server&client-sides are constantly refreshed to discourage hackers)
3. Detect and handle the situation when a user's bearer token is compromised.