how does the react frontend get and save the jwt token? returned by the backend? I don"t have a clear train of thought, is there any sample code to take a look at?
how does the react frontend get and save the jwt token? returned by the backend? I don"t have a clear train of thought, is there any sample code to take a look at?
this question is a little too general. How does the front end interact? If it is a restful service, call the corresponding interface with ajax to get the token. Storage, you can store cookie or localStorage.
example, few people want the front-end jwt token example, but the back-end implementation is needed by someone. In this project, there is a node.js backend integration jwt solution, https://github.com/zhoutk/gels
is obtained, it is usually directly in the returned content, or in cookie . If you look at api
to save, you can localStorage or IndexedDB . If you just write your own demo, you can generally put it in localStorage , but localStorage is vulnerable. If you consider security, you should put it in IndexedDB , or do another layer of encryption.
Please Stop Using Local Storage
Where to Store your JWTs-Cookies vs HTML5 Web Storage
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