Native app and webview web page authentication settings

embed another H5-developed system in the APP developed by Andriod, embedded by webview.
you can log in to the H5 system without logging in after logging in Andriod APP. I would like to ask how I can authenticate that the user has already logged in to Andriod APP in H5, not illegal access.

Android php javascript

Mar.06,2021

The js method and local calls are used in

H5 to get local login information. For the cookie used by
, use webview to Synchronize the cookie information

in three ways:
1, when webview opens the H5 page, the login information (username, password) is written to the cookie of the page, and the page cookie is automatically brought to the backend for verification.
2. Webview opens the H5 page and passes the login information to js,js. Call the login API to log in
3. After webview opens the H5 page, the login information is passed to js,js and placed in cookie, and the page cookie is automatically brought to the backend for verification.

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Ask for help about the problem that the hash single application in Wechat's browser logs in and redirects the page to get stuck.
as mentioned, go to the login page location.href = backend login address redirect to -sharp login?token=** after successful login The problem appeared in the second part, when token decided to get it and should make some data requests, but the ...

Html5 android php javascript

Jan.28,2022