interceptorContent function

Implementation

String interceptorContent(
  ServerLifecycleComponent component,
  String Function(Spec) formatter,
) {
  final params = getParams(
    component.params,
    defaultExpression: createGetFromDi(),
    useField: true,
  );

  final parameters = createConstructorParameters(component.params);
  final fields = createFields(component.params);
  final generics = createGenerics(component.genericTypes);

  final clazz = Class(
    (p) => p
      ..name = component.interceptorClass.className
      ..implements.add(refer((Interceptor).name))
      ..constructors.add(
        Constructor(
          (p) => p
            ..constant = true
            ..requiredParameters.add(
              Parameter(
                (p) => p
                  ..name = 'di'
                  ..toThis = true
                  ..named = false,
              ),
            )
            ..optionalParameters.addAll(parameters),
        ),
      )
      ..types.addAll(generics)
      ..fields.add(
        Field(
          (p) => p
            ..type = refer('DI')
            ..name = 'di'
            ..modifier = FieldModifier.final$,
        ),
      )
      ..fields.addAll(fields)
      ..methods.addAll([_pre(component, params), _post(component, params)]),
  );

  return formatter(clazz);
}