@yaagoub/decorators
Version:
Angular decorators
42 lines • 5.47 kB
JavaScript
/**
* Decorator that logs debug information when the decorated method is called.
*
* @param options - Configuration options for the logging behavior.
* @param options.message - Optional custom message to log.
* @param options.destination - Optional destination for the log output.
* @param options.context - Whether to include context information (target name, property key, and arguments) in the log.
*
* @returns A method decorator that logs debug information before executing the original method.
*
* @example
* class ExampleClass {
* @LogDebug({ message: 'Executing method', context: true })
* exampleMethod(arg1: string, arg2: number) {
* // method implementation
* }
* }
*/
import { YgbInjector } from '../../global/ygb-injector';
import { ControlLogService } from '../services/ygb-control-log.service';
export function LogDebug(options = {}) {
return function (target, propertyKey, descriptor) {
const originalMethod = descriptor.value;
descriptor.value = function (...args) {
const controlLogService = YgbInjector.inject(ControlLogService);
const targetName = target.constructor.name;
let context;
if (options.context) {
context = {
targetName,
propertyKey,
args,
};
}
controlLogService.controlLog('debug', context, options.destination ?? 'none', options.message ?? '');
const result = originalMethod.apply(this, args);
return result;
};
return descriptor;
};
}
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