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In  Part-1  we have learned about user authentication using the jwt access token in the Ionic&Vue application. This is the continuation article here our main goal to use refresh token on the expiration of the access token. NestJS(Nodejs) Todos API: In  Part-1  we discussed steps to set up the Nestjs API. In that API we have a secured endpoint called 'Todos'. In the next step, we are going to consume this 'Todo' API from our angular application. http://localhost:3000/todos Use Access Token As Authorization Header To Secured Endpoint: Now we will consume the secured endpoint(in our sample 'Todos' endpoint) by sending the access token value as the authorization header. So to work with the todos endpoint let's create a separate store module as below. src/store/modules/todo.js: import axios from "axios"; const store = () => ({ todos: [], }); const getters = { getAllTodos(state) { return state.todos; }, }; const actions = {

In this article, we are going to understand the implementation steps on jwt authentication in the Ionic5 Vue application. Here our main concentration is on the jwt access token to make the user authentication. What Is JSON Web Token?: JSON Web Token is a digitally signed and secured token for user validation. The jwt is constructed with 3 informative parts: Header Payload Signature Create A Sample App Of Ionic5 Using Vue : To begin to create an Ionic application, we should have the Ionic CLI installed in our system environment. Command to install latest Ionic CLI: npm install -g @ionic/cli@latest Now run the following command to create Ionic5 using the Vue application. Command to create Ionic Vue application ionic start your_app_name blank --type vue Now run the following command to install Vuex into our Ionic&Vue app. Vuex Command npm install vuex@next --save TypeScript Or Javascript: By default Ionic sample created with the support of TypeScript in any library like angula

In this article, we are going to create a sample application of Ionic & Vue our main target is to implement Vuex State Management. Create A Sample App Of Ionic5 Using Vue : To begin to create an Ionic application, we should have the Ionic CLI installed in our system environment. Command to install latest Ionic CLI: npm install -g @ionic/cli@latest Now run the following command to create Ionic5 using the Vue application. Command to create Ionic Vue application ionic start your_app_name blank --type vue Now run the following command to install Vuex into our Ionic&Vue app. Vuex Command npm install vuex@next --save TypeScript Or Javascript: By default Ionic sample created with the support of TypeScript in any library like angular, react, and vue. Typescript can be chosen to develop our application. But in the case of Vue most of the developers or preferred to choose javascript syntax instead of Typescript for application development. So to make our Ionic Vue application use j

Vuex is a state management pattern or state management library. Vuex makes data management easy and more maintainable in the application. Vuex main target of integration with Vue.js library.  In simple words, Vuex is a data store that supplies or provide data to Vue components with much consistently, more efficiently by making code more simple. Transferring of data between the component can be done effectively using Vuex when comparing with the traditional way(Vue.js passing data by input parameters). Vuex pattern is similar to Redux, Flux existing libraries for state management. Vuex Core Building Blocks: Actions:  Actions are task performers which have the capabilities to do either synchronous or asynchronous operations. In Vuex actions are used to invoke the rest API's to fetch the data and then actions call mutations to change the store state. To invoke mutations actions use a command called 'commit'. This 'commit' command invokes appropriate mutation and receiv