How to handle grid and refresh token requests?

[Michael]

I have an SfGrid component in my page with an odatav4 data source. My odata api uses jwt authentication, so I am using an http interceptor to intercept each call to the server, check whether the current token has expired, and if so, send a refresh request containing the refresh token. The problem is, the request from the grid still uses the old token, which causes a 401 error and shows an empty grid. I tried calling StateHasChanged after receiving the new token but it doesn't solve the issue. Any ideas as to what can I do?

[Jeevakanth Palaniappan]

Hi Michael, 

 

Greetings from Syncfusion support. 

 

We have checked your query and we suggest you to refer the below documentation links regarding the httpclient configuration, setting the tokens and authentication. 

 

https://blazor.syncfusion.com/documentation/datagrid/data-binding/#setting-custom-headers 

https://blazor.syncfusion.com/documentation/datagrid/data-binding/#configuring-httpclient 

https://blazor.syncfusion.com/documentation/datagrid/data-binding/#authorization-and-authentication 

https://blazor.syncfusion.com/documentation/datagrid/data-binding/#sending-additional-parameters-to-the-server 

 

If you are still facing any difficulties then kindly get back to us with the problem you are facing. 

 

Regards, 

Jeevakanth SP.