Interface StandardAuthError

Standardized auth error with categorization

Provides both machine-readable error types and human-readable messages. Each provider implements classifyErrorInternal() to map their specific errors to this standard format.

Example

const authError = this.authBase.classifyError(err);

// Log for debugging
console.error(`Auth error (${authError.type}):`, authError.message);

// Show to user
this.showErrorMessage(authError.userMessage || authError.message);

// Access original error for detailed debugging
if (environment.debug) {
  console.error('Original error:', authError.originalError);
}
interface StandardAuthError {
    message: string;
    originalError?: unknown;
    type: AuthErrorType;
    userMessage?: string;
}

Properties

message originalError? type userMessage?

Properties

message

message: string

Technical error message

Suitable for logging and debugging. May contain technical details not appropriate for end users.

Optional originalError

originalError?: unknown

Original error from the provider (for debugging)

Preserved for detailed error analysis and debugging. Can be any type (Error, object, string, etc.)

type

type: AuthErrorType

Semantic error type for programmatic handling

Use this in switch statements or if conditions to handle different error scenarios appropriately.

Optional userMessage

userMessage?: string

User-friendly error message

A message suitable for displaying to end users. Explains the error in plain language and may suggest next steps.

Example

"Your session has expired. Please log in again."

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messageoriginalErrortypeuserMessage