- add getMD5Hash, catch unhandled exceptions, add command-params builder

README.md

 ### Microservice Framework in JAVA
+## 1.3.2:
+- add getMD5Hash, catch unhandled exceptions, add command-params builder
 ## 1.3.1:
 - add rabbotmq command client + change version to 1.3.1
 ## 1.3.0:

build.gradle

 group 'com.ipgallery.common'
-version '1.3.1'
+version '1.3.2'
 
 apply plugin: 'java'
 apply plugin: 'maven-publish'
@@ -28,8 +28,6 @@ dependencies {
 	compile 'org.eclipse.paho:org.eclipse.paho.client.mqttv3:1.0.2'
     compile 'com.ipgallery.common:utils:1.1.4'
     compile ('com.ipgallery.common:rabbitmq:1.0.3')
-    //compile 'com.rabbitmq:amqp-client:3.6.3'
-    //compile files ('resources/rabbitmq-1.0.x.jar')
     compile 'com.ecwid.consul:consul-api:1.1.9'
     compile 'com.github.davidb:metrics-influxdb:0.8.2'
     compile 'io.dropwizard.metrics:metrics-graphite:3.1.2'

src/main/java/microservice/common/EncryptionUtils.java

@@ -17,11 +17,21 @@ public class EncryptionUtils {
     public final static String JWT_SALT = System.getProperty("jwt.salt","12345678901234567890123456789012");
     private static int workload = 5;
 
+    public static String getMD5Hash(String data){
+        String encrypted = getDigestedString(data,"MD5");
+        return encrypted;
+    }
+
     public static String getSHA256Hash(String data){
+        String encrypted = getDigestedString(data,"SHA-256");
+        return encrypted;
+    }
+
+    private static String getDigestedString(String data,String algoritm) {
         String encrypted = null;
         MessageDigest md = null;
         try {
-            md = MessageDigest.getInstance("SHA-256");
+            md = MessageDigest.getInstance(algoritm);
             md.update(data.getBytes());
 
             byte byteData[] = md.digest();

src/main/java/microservice/handlers/RestHandler.java

@@ -81,21 +81,20 @@ public class RestHandler implements HttpHandler , IContainer
 		      return;
 		 }
 		
+		try {
 
 		/*
 		 * async part
 		 */
 			RequestContext reqContext = getRequestContext(exchange);
-		if (reqContext != null)
-		{
+			if (reqContext != null) {
 				HttpString requestMethod = exchange.getRequestMethod();
 				EnumHttpMethod eMethod = EnumHttpMethod.resolveMethod(requestMethod.toString());
 				reqContext.enumCrudMethod = Enums.EnumCrudMethod.resolveMethodFromHttp(eMethod);
 
 				//exchange. request.setCharacterEncoding(Constants.C_ENCODING_UTF8);
 				exchange.getResponseHeaders().put(Headers.CONTENT_TYPE, Constants.CONTENT_TYPE_JSON);
-			if (eMethod != null && reqContext != null)
-			{
+				if (eMethod != null && reqContext != null) {
 					if (validateRequest(reqContext)) {
 						// pre
 						if (enableMetrics)
@@ -122,16 +121,18 @@ public class RestHandler implements HttpHandler , IContainer
 						if (enableMetrics)
 							postHandleMetrics(eMethod);
 					}
+				} else {
+					sendErrorResp(reqContext.response, Constants.METHOD_NOT_IMPLEMENTED);
 				}
-			else
-			{
-				sendErrorResp(reqContext.response,Constants.METHOD_NOT_IMPLEMENTED);
+			} else {
+				IResponse iResp = new IResponseRestImpl(exchange);
+				sendErrorResp(iResp, Constants.FAILED_TO_GET_PARAMS);
 			}
 		}
-		else
+		catch (Exception exp)
 		{
 			IResponse iResp = new IResponseRestImpl(exchange);
-			sendErrorResp(iResp,Constants.FAILED_TO_GET_PARAMS);
+			sendErrorResp(iResp, exp.toString());
 		}
 
 		/*

src/main/java/microservice/params/CommandParams.java

@@ -11,9 +11,11 @@ public class CommandParams
 	String content;
 	Map<String,String> headersMap = null;
 
+	public CommandParams() {
+	}
 
 	public CommandParams(String entity, String paramsString,
-			String requestParams, String content,Map<String,String> headersMap)
+						 String requestParams, String content, Map<String,String> headersMap)
 	{
 		super();
 		this.entity = entity;
@@ -61,6 +63,31 @@ public class CommandParams
 		return content;
 	}
 
+	public Map<String, String> getHeadersMap() {
+		return headersMap;
+	}
+
+	public void setEntity(String entity) {
+		this.entity = entity;
+	}
+
+	public void setParams(String[] params) {
+		this.params = params;
+	}
+
+	public void setParamsString(String paramsString) {
+		this.paramsString = paramsString;
+	}
 
+	public void setRequestParams(String requestParams) {
+		this.requestParams = requestParams;
+	}
 
+	public void setContent(String content) {
+		this.content = content;
+	}
+
+	public void setHeadersMap(Map<String, String> headersMap) {
+		this.headersMap = headersMap;
+	}
 }

src/main/java/microservice/params/CommandParamsBuilder.java

+package microservice.params;
+
+import java.util.Map;
+
+/**
+ * Created by amir on 15/08/16.
+ */
+public class CommandParamsBuilder {
+    CommandParams commandParams = new CommandParams();
+
+    public CommandParamsBuilder setEntity(String entity) {
+        commandParams.setEntity(entity);
+        return this;
+    }
+
+    public CommandParamsBuilder setParams(String[] params) {
+        if (commandParams.getParamsString() == null)
+            commandParams.setParams(params);
+        return this;
+    }
+
+    public CommandParamsBuilder setParamsString(String paramsString) {
+        if (commandParams.getParams() == null)
+            commandParams.setParamsString(paramsString);
+        return this;
+    }
+
+    public CommandParamsBuilder setRequestParams(String requestParams) {
+        commandParams.setRequestParams(requestParams);
+        return this;
+    }
+
+    public CommandParamsBuilder setContent(String content) {
+        commandParams.setContent(content);
+        return this;
+    }
+
+    public CommandParamsBuilder setHeadersMap(Map<String, String> headersMap) {
+        commandParams.setHeadersMap(headersMap);
+        return this;
+    }
+
+    public CommandParams build(){
+        return commandParams;
+    }
+}

src/test/java/microservice/TestCommandClient.java

@@ -4,7 +4,9 @@ import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import microservice.io.iface.ICommandClient;
 import microservice.io.impl.IRMQClientRestImpl;
+import microservice.params.BaseClientParams;
 import microservice.params.CommandParams;
+import microservice.params.CommandParamsBuilder;
 import microservice.params.RMQClientParams;
 import microservice.types.BaseRestResponse;
 import org.junit.Test;
@@ -129,10 +131,25 @@ public class TestCommandClient {
 		
 	}
 
-	
 	@Test
 	public void testCommand() throws InterruptedException
 	{
+		ASM asm = new ASM();
+		ASMClient asmClient = new ASMClient(asm);
+		MicroserviceClient msClient = new MicroserviceClient(asmClient, new BaseClientParams("", false, 0));
+		CommandParams reqCtx = new CommandParams("AE", "ae1", null, null, null);
+		msClient.create(reqCtx);
+		System.out.println("sleeping");
+		//Thread.sleep(5000);
+		reqCtx = new CommandParams("AE", "ae1", null, null, null);
+		BaseRestResponse readBrr = msClient.read(reqCtx);
+		System.out.println(readBrr.objectNode.toString());
+		System.out.println("end test");
+	}
+
+	@Test
+	public void testRabbitCommand() throws InterruptedException
+	{
 		try {
 
 			RMQClientParams clientParams = new RMQClientParams("test",  "respQ@localhost", "myFirstQ@localhost", 1, 100, "/logs");
@@ -148,4 +165,13 @@ public class TestCommandClient {
 		}
 		System.out.println("end test");
 	}
+
+	@Test
+	public void testCommandParams()
+	{
+		CommandParams commandParams = new CommandParamsBuilder()
+				.setEntity("test")
+				.setParamsString("stam")
+				.build();
+	}
 }