ExceptionHandler class

Middleware that catches exceptions and returns appropriate error responses.

• HttpException: Returns the exception's status code and message
• Other exceptions: Returns 500 Internal Server Error (details logged but not exposed)

Example:

final app = Chase()
  ..use(RequestId())        // Add request ID first
  ..use(ExceptionHandler()) // Then exception handler
  ..get('/').handle((ctx) {
    throw HttpException.notFound('Resource not found');
  });

Implemented types

• Middleware

Constructors

ExceptionHandler()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

handle(Context ctx, NextFunction next) → FutureOr<void>

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited