Add trim for email (#963)

Author: idormenco

api/src/Feature.Auth/ForgotPassword/Endpoint.cs

@@ -26,7 +26,7 @@ public override void Configure()
 
     public override async Task<Results<Ok, ProblemHttpResult>> ExecuteAsync(Request request, CancellationToken ct)
     {
-        var user = await userManager.FindByEmailAsync(request.Email.Normalize());
+        var user = await userManager.FindByEmailAsync(request.Email.Normalize().Trim());
         if (user is null || !await userManager.IsEmailConfirmedAsync(user))
         {
             logger.LogWarning("Possible user enumeration. Unknown email received {email}", request.Email);

api/src/Feature.Auth/ResetPassword/Endpoint.cs

@@ -15,7 +15,7 @@ public override void Configure()
 
     public override async Task<Results<Ok, ProblemHttpResult>> ExecuteAsync(Request request, CancellationToken ct)
     {
-        var user = await userManager.FindByEmailAsync(request.Email.Normalize());
+        var user = await userManager.FindByEmailAsync(request.Email.Normalize().Trim());
 
         // Don't reveal that the user does not exist
         if (user is null)

api/src/Feature.Auth/Services/TokenService.cs

@@ -25,7 +25,7 @@ internal class TokenService(UserManager<ApplicationUser> userManager,
     public async Task<Results<Ok<TokenResponse>, ValidationProblem>> GetTokenAsync(string email, string password, CancellationToken cancellationToken)
     {
         var validationCtx = ValidationContext.Instance;
-        if (await userManager.FindByEmailAsync(email.Trim().Normalize()) is not { }
+        if (await userManager.FindByEmailAsync(email.Trim().Normalize().Trim()) is not { }
                 user
             || !await userManager.CheckPasswordAsync(user, password))
         {