DEV Community: ronnyjubhari The latest articles on DEV Community by ronnyjubhari (@ronnyjubhari). https://dev.to/ronnyjubhari https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F1131999%2F75312c37-c9de-483e-8982-ad7a40615a0e.png DEV Community: ronnyjubhari https://dev.to/ronnyjubhari en How return a JSON response instead of an HTML error code like 401 or 400 ronnyjubhari Thu, 03 Aug 2023 04:00:47 +0000 https://dev.to/ronnyjubhari/how-return-a-json-response-instead-of-an-html-error-code-like-401-or-400-1pnp https://dev.to/ronnyjubhari/how-return-a-json-response-instead-of-an-html-error-code-like-401-or-400-1pnp <p>Hello guys, i need help</p> <p>with following the tutorial in this link ‘<a href="https://medium.com/geekculture/implementing-json-web-token-jwt-authentication-using-spring-security-detailed-walkthrough-1ac480a8d970%E2%80%99">https://medium.com/geekculture/implementing-json-web-token-jwt-authentication-using-spring-security-detailed-walkthrough-1ac480a8d970’</a>, i can create jwt token authorization but how to return json response instead of an HTML error code like 401 or 400 when the JWT token is not valid, expired, or not used ?</p> <p><a href="https://res.cloudinary.com/practicaldev/image/fetch/s--zEhMyzl4--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/m3tpzp53d0u7ubvvc838.png" class="article-body-image-wrapper"><img src="https://res.cloudinary.com/practicaldev/image/fetch/s--zEhMyzl4--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/m3tpzp53d0u7ubvvc838.png" alt="Image description" width="800" height="492"></a></p> <p><a href="https://res.cloudinary.com/practicaldev/image/fetch/s--a5Hxsv1n--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/hndk5uaaut9f9qz3vy1b.png" class="article-body-image-wrapper"><img src="https://res.cloudinary.com/practicaldev/image/fetch/s--a5Hxsv1n--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/hndk5uaaut9f9qz3vy1b.png" alt="Image description" width="800" height="498"></a></p> discuss springboot json api