Consent Index: Refactor to MediatR commands/queries

[Copilot]

The Consent/Index Razor Page had SecurityServiceDbContext and IOpenIddictApplicationManager injected directly into its constructor. This refactors it to use the MediatR pattern already established across the rest of the codebase.

Changes

• OidcCommands.cs — Added ConsentGetQuery(HttpContext, ReturnUrl) and ConsentPostCommand(ReturnUrl, Button, SelectedScopes)
• OidcResults.cs — Added result types: ConsentGetPageResult, ConsentGetLocalRedirectResult, ConsentPostRedirectResult, ConsentPostPageResult
• ConsentRequestHandler.cs (new) — Handles both commands; holds the infrastructure dependencies (IOpenIddictApplicationManager, SecurityServiceDbContext)
• Consent/Index.cshtml.cs — Reduced to a single IMediator constructor dependency; all logic delegated via mediator.Send()
• Tests — Added ConsentRequestHandlerTests and ConsentPageModelTests following the same patterns as VerifyRequestHandlerTests / VerifyPageModelTests

Before / After

// Before
public IndexModel(SecurityServiceDbContext dbContext, IOpenIddictApplicationManager applicationManager) { ... }

// After
public IndexModel(IMediator mediator) { ... }

public async Task<IActionResult> OnGetAsync(string returnUrl, CancellationToken cancellationToken)
{
    var result = await this._mediator.Send(new OidcCommands.ConsentGetQuery(this.HttpContext, returnUrl), cancellationToken);
    return result.Data switch
    {
        ConsentGetLocalRedirectResult redirect => this.LocalRedirect(redirect.Url),
        ConsentGetPageResult page => this.ApplyPageResult(page),
        _ => this.Page()
    };
}

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• f.feedz.io
  • Triggering command: /usr/bin/dotnet dotnet build SecurityService.slnx --configuration Release (dns block)
  • Triggering command: /usr/bin/dotnet dotnet build SecurityService.BusinessLogic/SecurityService.BusinessLogic.csproj --configuration Release (dns block)
  • Triggering command: /usr/bin/dotnet dotnet build SecurityService.UnitTests/SecurityService.UnitTests.csproj --configuration Release (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

[codacy-production]

Up to standards ✅

🟢 Issues 0 issues

Results:
0 new issues

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🟢 Metrics 8 complexity · 0 duplication

Metric	Results
Complexity	8
Duplication	0

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