HttpClient services using AddHttpClient

[fileman]

When I tried to use the Syncfusion SfDataManager control, I have found that a little change is required to solve URI exception, but I don't know if this break something else in ABP Framework.

If is ok, I will update even the tiered template.

#8259

[maliming]

hi @fileman

Can you complete the PR?

[maliming]

You can consider using constant string.

[fileman]

Sure, you mean something defined in MyProjectNameConsts like DbTablePrefix or inside Blazor/Blazor.Server, since is required only in this UI version?

[maliming]

Can you share the document that explains the AddHttpClient?

[fileman]

https://docs.microsoft.com/en-us/aspnet/core/fundamentals/http-requests?view=aspnetcore-5.0#httpclient-and-lifetime-management

[maliming]

When I tried to use the Syncfusion SfDataManager control, I have found that a little change is required to solve URI exception,

Hi

Does Syncfusion have a document explain it?

Can you share the exception details?

[fileman]

I don't have any Syncfusion document for this problem, I found the solution myself by following Microsoft's recommendations for httpclient.

I attached sample to reproduce the following exception "System.UriFormatException: 'Invalid URI: The format of the URI could not be determined.'"
SfDataManager.Server.zip

[totpero]

Hi,
I try to inject "HttpClient" in my page like this:
[Inject] protected HttpClient Http { get; set; }
or in blazor view:
@inject HttpClient Http
with the old configuration context.Services.AddTransient and with the new context.Services.AddHttpClient("abp", sp => .
When I try to call WebApi Endpoint, using : var result = await Http.GetStringAsync("/api/...."); the BaseAddress remains null.
After a few searches I discovered that in ServiceConfigurationContext.Services are more then one service of type HttpClient.

My scope was different so I hard-coded the BaseAddress I have discovered that cookies were not set even if I was logged in the page.
Is there any method to automatically use HttpClient request authorized without calling "/api/account/login" endpoint?

[maliming]

hi

I will remove it from the Balzor Server.
https://docs.microsoft.com/en-us/aspnet/core/blazor/call-web-api?view=aspnetcore-5.0&pivots=server#add-the-httpclient-service-1
https://docs.microsoft.com/en-us/aspnet/core/blazor/call-web-api?view=aspnetcore-5.0&pivots=webassembly#add-the-httpclient-service-1

[maliming]

#10405

[fileman]

Yes it's not required for "server" so it can be removed.
This could be usefull for someone else as a community post, I'll try to write and submit.

[totpero]

Hi,
HttpClient is already injected into services from other modules. Even if you remove configurehttpclient method, the HttpClient still exists into services with BaseAdress set to null.