gistfile1.hpp

// $ curl http://localhost:8090/hello/world
{
   "hello" : "world!",
   "log" : "BackgroundColor changed, wohooo!"
}


//==	API Syntax Choices


/* -----------------------------------------------------
------------------------ 1 -------------------------- */

void setup_em() {
	em_thread.start();
	em_thread.map_HttpRequest("/hello/world", this, &testApp::onHelloWorld );
}

void onHelloWorld(HttpRequest & _r) {
	cout << "--GET /hello/world: \n" << json_writer.write(_r.params) << "\n";
	
	ofBackground( ofRandom(0,255),ofRandom(0,255),ofRandom(0,255) );
	
	Json::Value	_v;
	_v["hello"] = "world!";
	_v["foobar"] = "BackgroundColor changed, wohooo!";

	_r.fire(_v);
}




/* -----------------------------------------------------
------------------------ 2 -------------------------- */

void setup_em() {
	em_thread.start();
	em_thread.http.map("/hello/world", this, &testApp::onHelloWorld );
}

void onHelloWorld(HttpRequest & _r) {
	cout << "--GET /hello/world: \n" << json_writer.write(_r.params) << "\n";
	
	ofBackground( ofRandom(0,255),ofRandom(0,255),ofRandom(0,255) );
	
	_r["response"]["hello"] = "world!";
	_r["response"]["foobar"] = "BackgroundColor changed, wohooo!";

	_r.fire( _r["response"] );
}

 



/* -----------------------------------------------------
------------------------ 3 -------------------------- */

void setup_em() {
	em_thread.start();
	em_thread.http.GET("/hello/world", this, &testApp::onHelloWorld );
}

void onHelloWorld(HttpRequest & _r) {
	cout << "--GET /hello/world: \n" << json_writer.write(_r.params) << "\n";
	
	ofBackground( ofRandom(0,255),ofRandom(0,255),ofRandom(0,255) );
	
	_r["response"]["hello"] = "world!";
	_r["response"]["foobar"] = "BackgroundColor changed, wohooo!";

	_r.send_response();
	// pass custom created Json::Value responses..
	// _r.send_response( _r["response"] );
}