feat(decorators): add LogExecution decorator for method logging

- Implemented LogExecution decorator to automatically log method entry, exit, and results.
- Integrated with the Logger class to provide detailed logs including context and arguments.
- Enhanced debugging and monitoring capabilities with method-level logging.

Author: bitsgenix

src/decorators/Logger.ts

@@ -0,0 +1,36 @@
+import { Logger } from "../config/logger"; // Adjust the import path as necessary
+
+// Initialize the logger
+const logger = new Logger({
+  file: "application.log",
+  level: "info",
+  timestampFormat: "locale",
+});
+export function LogExecution() {
+  return function (
+    target: any,
+    propertyKey: string,
+    descriptor: PropertyDescriptor
+  ) {
+    const originalMethod = descriptor.value;
+
+    descriptor.value = async function (...args: any[]) {
+      const methodName = propertyKey;
+      const className = target.constructor.name;
+      const context = (this as any)?.ctx || args[0]; 
+      // Log method entry
+      logger.info(`Entering ${className}.`, `${methodName}`, { context, args });
+
+      const result = await originalMethod.apply(this, args);
+
+      // Log method exit
+      logger.info(`Exiting ${className}.`, `${methodName}`, {
+        context,
+        result,
+      });
+      return result;
+    };
+
+    return descriptor;
+  };
+}