The RestTemplate class within the Spring Framework is a simple HTTP client that enables your code to send HTTP requests and handle HTTP responses. This tutorial will demonstrate how to use RestTemplate to send various types of HTTP requests. Create Spring Boot App RestTemplate is a component of the Spring Framework and is typically utilized…
Read More Spring RestTemplate TutorialIn this tutorial, you will learn how to send HTTP Post Request in Swift and how to read HTTP Response and Response Body. This tutorial will cover: Send HTTP Post Request, Convert Query String request parameters to JSON, Convert Swift structure to JSON, Set HTTP Request Headers, Read HTTP Response, Read HTTP Response Headers, Read HTTP…
Read More HTTP POST Request Example in SwiftThis REST Assured tutorial will teach you how to make an HTTP POST request and validate the Response. To break it into more detail, you will learn: Make HTTP Post requests with REST Assured, Create JSON Object using the com.google.gson library, Send JSON payload in the body of HTTP Post request, Validate the Response Read the…
Read More REST Assured HTTP Post RequestIn this Spring Boot REST tutorial, you will learn how to use the @PostMapping annotation to make your RESTful Web Service Endpoint able to handle HTTP Post requests and read its JSON or XML body payload. If you are also interested in using @GetMapping, @PutMapping and @DeleteMapping annotations, check the following tutorial “@PostMapping, @GetMapping, @PutMapping,…
Read More @PostMapping and @RequestBody Example in Spring Boot RESTIn this blog post we will implement Token-base authentication and will learn how to use Access Token we have created in a previous blog post to communicate with Web Service endpoints which require user to be a registered user with our mobile application. If you have not followed the previous two blog posts then it…
Read More Token-based Authentication ExampleIt time to learn how to create a Web Service to authenticate user with their user name and password and how to issue a unique secure access token which our Mobile Application can use to send HTTP requests and communicate with protected web services of our API. For a free video tutorial on how to…
Read More RESTful Web Service to Authenticate User and Issue Access TokenIn this blog post I am going to share with you a way to create a RESTful Web Service to: Create a new user profile, Generate and save in database a user secure user password rather than an actual password provided by user, Return back as a response a custom user profile object(JSON) with information that…
Read More RESTful Web Service to Save a New User in DatabaseHibernate is a great framework to use to persist data into a database when building RESTful Web Services for your mobile application with Jersey and JAX-RS. In most of the projects I have participated when designing RESTful Web Services for Mobile App we used MySQL database server and Hibernate framework to store user data which…
Read More Persist Java Object in MySQL Database With HibernateEarlier I have shared with you how to use JAX-RS to access HTTP GET Request and how extract URI Query Parameters and how to read Path Parameters. In this blog post I am going to share with you how to handle HTTP POST request and how to read the content of HTTP Request Body as…
Read More Jersey HTTP Post Example