Cloud Function Handler

Description

Cloud Function Handler is a simple java framework to help quick development of Serverless applications.

Moto:

• Easy development of serverless applications: When it comes to development of serverless applications using popular cloud platforms such as AWS Lambda etc, it is quite difficult to organize multiple functions.
• Easy deployment of serverless applications: Creation of API's, triggers, IAM rules etc. are quite error prone, a simple mistake creates a havoc.

Features

Functions

• HTTP Funcions
• Basic Functions
• Others coming soon...

Platforms Supported

• AWS

How to use

First you need to add cloudFunctionHandler dependency to your pom. This adds the annotation processor.

<dependency>
  <groupId>com.github.samair</groupId>
  <artifactId>cloudFunctionHandler</artifactId>
  <version>0.0.1</version>
</dependency>

Use Gradle Dependency

implementation 'com.github.samair:cloudFunctionHandler:0.0.1'

Examples

To use REST API Cloud Function Handler inherit FunctionHandler

import com.serverlesshandlers.FunctionHandler;

public class RestAPIHandler extends FunctionHandler{

}

This class now will look up for relevant annotations. To add a REST API Function

Add @RestHandlerMapping annotaion to any class

@RestHandlerMapping(path="/",httpMethod=HttpType.GET)
public class GetMethodHandler implements RestHandlers{

	@Override
	public Response invoke(String httpBody, Map<String, Object> queryParams) {
	
		return null;
	}

	
}