Activities of "maliming"

I'm sorry, the project you shared earlier is not the same as your real project. I can only troubleshoot the problem based on the code.

Your problem is that the middleware order is wrong. Nothing to do with IMultiTenant

Please confirm your problem has been fixed with https://github.com/spospisil/ABP9Integration/commit/9e61bf3a5c2d9444d2c8a37b5250d998d7b3371e

hi

Your Blazor will send some api requests to the backend. And an error happened.

hi

I think you can test it with your DB, the page will work.

I can see the tenant exists in this request.

Can you test it on your side?

New error:

42P01: relation "Companies" does not exist

POSITION: 358
Npgsql.PostgresException (0x80004005): 42P01: relation "Companies" does not exist

hi

Can you use my code to check Company Management page?

I got an error when visit this pageERR] 42P01: relation "vw_securityuserpermissions" does not exist

hi

https://github.com/spospisil/ABP9Integration/commit/9e61bf3a5c2d9444d2c8a37b5250d998d7b3371e

hi

The library is entirely synchronous and does not offer asynchronous methods.

I strongly suggest you use asynchronous methods instead of synchronous methods.

1. Is using a singleton wrapper service with SemaphoreSlim the recommended approach in ABP for integrating such libraries?
2. Are there specific considerations or best practices within ABP to ensure thread safety and proper integration in this scenario?
3. Does ABP provide any built-in mechanisms or patterns to facilitate the integration of non-thread-safe, synchronous external libraries?

ABP has some extension methods for SemaphoreSlim

SemaphoreSlim is a basic feature, you can use it freely without considering the ABP limitation.

https://github.com/abpframework/abp/blob/dev/framework/src/Volo.Abp.Core/Volo/Abp/Threading/SemaphoreSlimExtensions.cs#L11-L134