Настройка глобального фильтра запросов в ядре 6 ⇐ C#

[Гость]

Brief: I'm facing a problem with setting Global Query Filter using Claim added to signed user. Error scenario: when signing in ef core is still not loaded so

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OnModelCreating

function is triggered that contains the configuration of my entities where I set Global Query Filter using tenant id claim using this function

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    private long GetRequestTenantId()     {         try         {             var tenantClaim = contextAccessor.HttpContext.User.Claims.Where(c => c.Type == "TenantId").FirstOrDefault();             if (tenantClaim == null)                 return 0;                          bool IsParsed = long.TryParse(tenantClaim.Value, out long tenantId);             if (!IsParsed)                 return 0;             return tenantId;         }         catch (Exception ex)         {             return 0;         }     } 

which naturally return

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0

on first run. Is there any other way to set Global Query Filter to fix this problem? What I tried to do was sert query filter according to the user that sent the request. which works fine when I relaunch the application and happens again when the session ends and I log in again.


Источник: https://stackoverflow.com/questions/781 ... -ef-core-6