DistrimanUtil.java

package fr.imag.adele.apam.test.support.distriman;

//import java.io.BufferedReader;
//import java.io.IOException;
//import java.io.InputStreamReader;
//import java.io.PrintWriter;
//import java.net.HttpURLConnection;
//import java.net.MalformedURLException;
//import java.net.URL;
//import java.net.URLDecoder;
//import java.net.URLEncoder;
//import java.util.ArrayList;
//import java.util.List;
//import java.util.Map;
//
//import junit.framework.Assert;
//
//import org.apache.cxf.frontend.ClientProxyFactoryBean;
//import org.codehaus.jackson.JsonNode;
//import org.codehaus.jackson.JsonParseException;
//import org.codehaus.jackson.map.JsonMappingException;
//import org.codehaus.jackson.map.ObjectMapper;
//import org.codehaus.jackson.type.TypeReference;

public class DistrimanUtil {
//
//    public static String curl(Map<String, String> parameters, String url)
//	    throws IOException {
//
//	HttpURLConnection connection = null;
//	PrintWriter outWriter = null;
//	BufferedReader serverResponse = null;
//	StringBuffer output = new StringBuffer();
//
//	connection = (HttpURLConnection) new URL(url).openConnection();
//
//	// SET REQUEST INFO
//	connection.setRequestMethod("GET");
//	connection.setDoOutput(true);
//
//	outWriter = new PrintWriter(connection.getOutputStream());
//
//	for (Map.Entry<String, String> entry : parameters.entrySet()) {
//	    output.append(String.format("%s=%s", entry.getKey(),
//		    URLEncoder.encode(entry.getValue(), "UTF-8")).toString());
//	}
//
//	outWriter.write(output.toString());
//	outWriter.flush();
//
//	serverResponse = new BufferedReader(new InputStreamReader(
//		connection.getInputStream()));
//
//	String line;
//	StringBuffer sb = new StringBuffer();
//
//	while ((line = serverResponse.readLine()) != null) {
//	    sb.append(line);
//	}
//
//	return URLDecoder.decode(sb.toString(), "UTF-8");
//
//    }
//
//    public static void endpointConnect(Map<String, String> endpoints) {
//
//	for (Map.Entry<String, String> entry : endpoints.entrySet()) {
//
//	    try {
//
//		ClientProxyFactoryBean factory = new ClientProxyFactoryBean();
//		factory.setServiceClass(Class.forName(entry.getKey()));
//		factory.setAddress(entry.getValue());
//
//		Object proxy = factory.create();
//		System.err.println(proxy.toString());
//
//	    } catch (Exception e) {
//		Assert.fail(String
//			.format("distriman(provider host) created an endpoint but was not possible to connect to it, failed with the message %s",
//				e.getMessage()));
//	    }
//
//	}
//
//    }
//
//    public static Map<String, String> endpointGet(String jsonstring)
//	    throws JsonParseException, JsonMappingException, IOException {
//
//	ObjectMapper om = new ObjectMapper();
//
//	JsonNode node = om.readValue(jsonstring, JsonNode.class);
//
//	Map<String, String> endpoints = om.convertValue(
//		node.get("endpoint_entry"),
//		new TypeReference<Map<String, String>>() {
//		});
//
//	System.err.println("Class\tURL");
//	for (Map.Entry<String, String> entry : endpoints.entrySet()) {
//	    System.err.println(String.format("%s\t%s", entry.getKey(),
//		    entry.getValue()));
//	}
//
//	return endpoints;
//    }
//
//    public static String httpRequestDependency(String id, String type,
//	    String clazz, String variable, boolean isMultiple, String clientUrl) {
//
//	return httpRequestDependency(id, type, clazz, variable, isMultiple,
//		clientUrl, new ArrayList<String>(), new ArrayList<String>());
//
//    }
//
//    public static String httpRequestDependency(String id, String type,
//	    String clazz, String variable, boolean isMultiple,
//	    String clientUrl, List<String> constraintsinstance,
//	    List<String> constraintsimplementation) {
//
//	StringBuffer payload = new StringBuffer();
//
//	// final String jsonPayload =
//	// " {\"id\":\"p2\",\"rref\":{\"name\":\"fr.imag.adele.apam.pax.distriman.test.iface.P2Spec\",\"type\":\"itf\"},\"component_name\":\"P1\",\"is_multiple\":false,\"client_url\":\"http://127.0.0.1:8081/apam/machine\"}";
//
//	payload.append("{");
//	payload.append(String.format("\"id\":\"%s\",", id));
//	payload.append(String.format(
//		"\"rref\": {\"name\":\"%s\",\"type\":\"%s\"},", clazz, type));
//	payload.append(String.format("\"component_name\":\"%s\",", variable));
//	payload.append(String.format("\"is_multiple\":\"%s\",", isMultiple));
//	payload.append(String.format("\"provider_url\":\"%s\",", clientUrl));
//
//	String constraintInstance = "";
//
//	for (String val : constraintsinstance) {
//	    constraintInstance += "\"" + val + "\",";
//
//	}
//
//	if (constraintInstance.length() > 0) {
//	    constraintInstance = constraintInstance.substring(0,
//		    constraintInstance.length() - 1);
//	}
//
//	payload.append(String.format("\"instance_constraint\":[%s],",
//		constraintInstance));
//
//	String constraintImplementation = "";
//
//	for (String val : constraintsimplementation) {
//	    constraintImplementation += "\"" + val + "\",";
//	}
//
//	if (constraintImplementation.length() > 0) {
//	    constraintImplementation = constraintImplementation.substring(0,
//		    constraintImplementation.length() - 1);
//	}
//
//	payload.append(String.format("\"implementation_constraint\":[%s]",
//		constraintImplementation));
//	payload.append("}");
//
//	return payload.toString();
//    }
//
//    public static Map<String, String> propertyGet(String jsonstring)
//	    throws JsonParseException, JsonMappingException, IOException {
//
//	ObjectMapper om = new ObjectMapper();
//
//	JsonNode node = om.readValue(jsonstring, JsonNode.class);
//
//	Map<String, String> endpoints = om.convertValue(node.get("properties"),
//		new TypeReference<Map<String, String>>() {
//		});
//
//	System.err.println("Class\tURL");
//	for (Map.Entry<String, String> entry : endpoints.entrySet()) {
//	    System.err.println(String.format("%s\t%s", entry.getKey(),
//		    entry.getValue()));
//	}
//
//	return endpoints;
//    }
//
//    public static void waitForUrl(long maxwait, String url) {
//
//	System.err.println("Checking IN WAIT for URL");
//
//	boolean connectionStablished = false;
//	long start = System.currentTimeMillis();
//	long current = 0;
//
//	while (!connectionStablished) {
//
//	    try {
//		current = System.currentTimeMillis();
//
//		if ((current - start) > maxwait) {
//		    break;
//		}
//
//		HttpURLConnection connection = (HttpURLConnection) new URL(url)
//			.openConnection();
//
//		BufferedReader serverResponse = new BufferedReader(
//			new InputStreamReader(connection.getInputStream()));
//
//		connectionStablished = true;
//
//		Thread.sleep(1000);
//
//	    } catch (MalformedURLException e) {
//		// TODO Auto-generated catch block
//		e.printStackTrace();
//	    } catch (IOException e) {
//		// TODO Auto-generated catch block
//		e.printStackTrace();
//	    } catch (InterruptedException e) {
//		// TODO Auto-generated catch block
//		e.printStackTrace();
//	    }
//
//	}
//
//	System.err.println("Checking OUT in WAIT for URL");
//
//    }

}