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authorJorge Hernandez <jh1730@att.com>2017-05-25 16:44:15 -0500
committerJorge Hernandez <jh1730@att.com>2017-05-25 16:44:15 -0500
commit881c32ec109f0fff6f5661940ad035c3dfc0c7d9 (patch)
tree79070ad7386cc9b62cf504ebf62ec8702792be4d /policy-endpoints/src
parentf354096969e91aa2b3dcdc52adcc2bde1b3b0b74 (diff)
[POLICY-16] generic introduction of swagger
On a per-server basis append /swagger.json or /swagger.yaml ie: HTTP GET :6969/swagger.json HTTP GET :9696/swagger.json Resulting specification can be used by swagger clients. Change-Id: I4b1a8b53d50b1528664150934b04e92447e4d4d7 Signed-off-by: Jorge Hernandez <jh1730@att.com>
Diffstat (limited to 'policy-endpoints/src')
-rw-r--r--policy-endpoints/src/main/java/org/openecomp/policy/drools/http/server/HttpServletServer.java16
-rw-r--r--policy-endpoints/src/main/java/org/openecomp/policy/drools/http/server/HttpServletServerFactory.java75
-rw-r--r--policy-endpoints/src/main/java/org/openecomp/policy/drools/http/server/internal/JettyJerseyServer.java195
-rw-r--r--policy-endpoints/src/test/java/org/openecomp/policy/drools/http/server/test/HttpClientTest.java6
-rw-r--r--policy-endpoints/src/test/java/org/openecomp/policy/drools/http/server/test/HttpServerTest.java44
-rw-r--r--policy-endpoints/src/test/java/org/openecomp/policy/drools/http/server/test/RestEchoService.java7
6 files changed, 275 insertions, 68 deletions
diff --git a/policy-endpoints/src/main/java/org/openecomp/policy/drools/http/server/HttpServletServer.java b/policy-endpoints/src/main/java/org/openecomp/policy/drools/http/server/HttpServletServer.java
index 5f5dd787..106602bc 100644
--- a/policy-endpoints/src/main/java/org/openecomp/policy/drools/http/server/HttpServletServer.java
+++ b/policy-endpoints/src/main/java/org/openecomp/policy/drools/http/server/HttpServletServer.java
@@ -44,10 +44,10 @@ public interface HttpServletServer extends Startable {
/**
* adds a JAX-RS servlet class to serve REST requests
*
- * @param servletPath
- * @param restClass
- * @throws IllegalArgumentException
- * @throws IllegalStateException
+ * @param servletPath servlet path
+ * @param restClass JAX-RS API Class
+ * @throws IllegalArgumentException unable to process because of invalid input
+ * @throws IllegalStateException unable to process because of invalid state
*/
public void addServletClass(String servletPath, String restClass)
throws IllegalArgumentException, IllegalStateException;
@@ -55,10 +55,10 @@ public interface HttpServletServer extends Startable {
/**
* adds a package containing JAX-RS classes to serve REST requests
*
- * @param servletPath
- * @param restPackage
- * @throws IllegalArgumentException
- * @throws IllegalStateException
+ * @param servletPath servlet path
+ * @param restPackage JAX-RS package to scan
+ * @throws IllegalArgumentException unable to process because of invalid input
+ * @throws IllegalStateException unable to process because of invalid state
*/
public void addServletPackage(String servletPath, String restPackage)
throws IllegalArgumentException, IllegalStateException;
diff --git a/policy-endpoints/src/main/java/org/openecomp/policy/drools/http/server/HttpServletServerFactory.java b/policy-endpoints/src/main/java/org/openecomp/policy/drools/http/server/HttpServletServerFactory.java
index bd5ae242..40f5c9ad 100644
--- a/policy-endpoints/src/main/java/org/openecomp/policy/drools/http/server/HttpServletServerFactory.java
+++ b/policy-endpoints/src/main/java/org/openecomp/policy/drools/http/server/HttpServletServerFactory.java
@@ -31,36 +31,87 @@ import org.openecomp.policy.drools.http.server.internal.JettyJerseyServer;
import org.openecomp.policy.drools.properties.PolicyProperties;
/**
- * Jetty Server Factory
+ * Factory of HTTP Servlet-Enabled Servlets
*/
public interface HttpServletServerFactory {
- public HttpServletServer build(String name, String host, int port, String contextPath, boolean managed)
- throws IllegalArgumentException;
+ /**
+ * builds an http server with support for servlets
+ *
+ * @param name name
+ * @param host binding host
+ * @param port port
+ * @param contextPath server base path
+ * @param swagger enable swagger documentation
+ * @param managed is it managed by infrastructure
+ * @return http server
+ * @throws IllegalArgumentException when invalid parameters are provided
+ */
+ public HttpServletServer build(String name, String host, int port, String contextPath,
+ boolean swagger, boolean managed)
+ throws IllegalArgumentException;
+ /**
+ * list of http servers per properties
+ *
+ * @param properties properties based configuration
+ * @return list of http servers
+ * @throws IllegalArgumentException when invalid parameters are provided
+ */
public ArrayList<HttpServletServer> build(Properties properties) throws IllegalArgumentException;
+ /**
+ * gets a server based on the port
+ *
+ * @param port port
+ * @return http server
+ */
public HttpServletServer get(int port);
+
+ /**
+ * provides an inventory of servers
+ *
+ * @return inventory of servers
+ */
public List<HttpServletServer> inventory();
+
+ /**
+ * destroys server bound to a port
+ * @param port
+ */
public void destroy(int port);
+
+ /**
+ * destroys the factory and therefore all servers
+ */
public void destroy();
}
+/**
+ * Indexed factory implementation
+ */
class IndexedHttpServletServerFactory implements HttpServletServerFactory {
- protected static Logger logger = FlexLogger.getLogger(IndexedHttpServletServerFactory.class);
+ /**
+ * logger
+ */
+ protected static Logger logger = FlexLogger.getLogger(IndexedHttpServletServerFactory.class);
- protected HashMap<Integer, JettyJerseyServer> servers = new HashMap<Integer, JettyJerseyServer>();
+ /**
+ * servers index
+ */
+ protected HashMap<Integer, HttpServletServer> servers = new HashMap<Integer, HttpServletServer>();
@Override
public synchronized HttpServletServer build(String name, String host, int port,
- String contextPath, boolean managed)
+ String contextPath, boolean swagger,
+ boolean managed)
throws IllegalArgumentException {
if (servers.containsKey(port))
return servers.get(port);
- JettyJerseyServer server = new JettyJerseyServer(name, host, port, contextPath);
+ JettyJerseyServer server = new JettyJerseyServer(name, host, port, contextPath, swagger);
if (managed)
servers.put(port, server);
@@ -140,7 +191,15 @@ class IndexedHttpServletServerFactory implements HttpServletServerFactory {
managed = Boolean.parseBoolean(managedString);
}
- HttpServletServer service = build(serviceName, hostName, servicePort, contextUriPath, managed);
+ String swaggerString = properties.getProperty(PolicyProperties.PROPERTY_HTTP_SERVER_SERVICES + "." +
+ serviceName +
+ PolicyProperties.PROPERTY_HTTP_SWAGGER_SUFFIX);
+ boolean swagger = false;
+ if (swaggerString != null && !swaggerString.isEmpty()) {
+ swagger = Boolean.parseBoolean(swaggerString);
+ }
+
+ HttpServletServer service = build(serviceName, hostName, servicePort, contextUriPath, swagger, managed);
if (userName != null && !userName.isEmpty() && password != null && !password.isEmpty()) {
service.setBasicAuthentication(userName, password, authUriPath);
}
diff --git a/policy-endpoints/src/main/java/org/openecomp/policy/drools/http/server/internal/JettyJerseyServer.java b/policy-endpoints/src/main/java/org/openecomp/policy/drools/http/server/internal/JettyJerseyServer.java
index 4914a4cb..5bc320e5 100644
--- a/policy-endpoints/src/main/java/org/openecomp/policy/drools/http/server/internal/JettyJerseyServer.java
+++ b/policy-endpoints/src/main/java/org/openecomp/policy/drools/http/server/internal/JettyJerseyServer.java
@@ -19,52 +19,132 @@
*/
package org.openecomp.policy.drools.http.server.internal;
-import java.util.ArrayList;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
import java.util.HashMap;
import org.eclipse.jetty.servlet.ServletHolder;
-
import org.openecomp.policy.common.logging.flexlogger.FlexLogger;
import org.openecomp.policy.common.logging.flexlogger.Logger;
+import io.swagger.jersey.config.JerseyJaxrsConfig;
+
/**
- * REST Jetty Server using Jersey
+ * REST Jetty Server that uses Jersey Servlets to support JAX-RS Web Services
*/
public class JettyJerseyServer extends JettyServletServer {
- protected static final String JERSEY_PACKAGES_PARAM = "jersey.config.server.provider.packages";
- protected static final String JERSEY_CLASSNAMES_PARAM = "jersey.config.server.provider.classnames";
+ /**
+ * Jersey Packages Init Param Name
+ */
+ protected static final String JERSEY_INIT_PACKAGES_PARAM_NAME = "jersey.config.server.provider.packages";
+
+ /**
+ * Jersey Packages Init Param Value
+ */
+ protected static final String JERSEY_INIT_PACKAGES_PARAM_VALUE = "com.fasterxml.jackson.jaxrs.json";
+
+ /**
+ * Swagger Packages
+ */
+ protected static final String SWAGGER_INIT_PACKAGES_PARAM_VALUE = "io.swagger.jaxrs.listing";
+ /**
+ * Jersey Classes Init Param Name
+ */
+ protected static final String JERSEY_INIT_CLASSNAMES_PARAM_NAME = "jersey.config.server.provider.classnames";
+
+ /**
+ * Jersey Jackson Classes Init Param Value
+ */
+ protected static final String JERSEY_JACKSON_INIT_CLASSNAMES_PARAM_VALUE = "com.fasterxml.jackson.jaxrs.json.JacksonJaxbJsonProvider";
+
+ /**
+ * Jersey Swagger Classes Init Param Value
+ */
+ protected static final String SWAGGER_INIT_CLASSNAMES_PARAM_VALUE = "io.swagger.jaxrs.listing.ApiListingResource," +
+ "io.swagger.jaxrs.listing.SwaggerSerializers";
+ /**
+ * Logger
+ */
protected static Logger logger = FlexLogger.getLogger(JettyJerseyServer.class);
- protected ArrayList<String> packages = new ArrayList<String>();
- protected HashMap<String, ServletHolder> servlets =
- new HashMap<String, ServletHolder>();
+ /**
+ * Container for servlets
+ */
+ protected HashMap<String, ServletHolder> servlets = new HashMap<String, ServletHolder>();
+
+ /**
+ * Swagger ID
+ */
+ protected String swaggerId = null;
- public JettyJerseyServer(String name, String host, int port, String contextPath)
- throws IllegalArgumentException {
+ /**
+ * Constructor
+ *
+ * @param name name
+ * @param host host server host
+ * @param port port server port
+ * @param swagger support swagger?
+ * @param contextPath context path
+ *
+ * @throws IllegalArgumentException in invalid arguments are provided
+ */
+ public JettyJerseyServer(String name, String host, int port, String contextPath, boolean swagger)
+ throws IllegalArgumentException {
+
super(name, host, port, contextPath);
+ if (swagger) {
+ this.swaggerId = "swagger-" + this.port;
+ attachSwaggerServlet();
+ }
}
- protected synchronized ServletHolder getServlet(String servletPath)
- throws IllegalArgumentException {
+ /**
+ * attaches a swagger initialization servlet
+ */
+ protected void attachSwaggerServlet() {
+
+ ServletHolder swaggerServlet = context.addServlet(JerseyJaxrsConfig.class, "/");
+
+ String hostname = this.connector.getHost();
+ if (hostname == null || hostname.isEmpty() || hostname.equals("0.0.0.0")) {
+ try {
+ hostname = InetAddress.getLocalHost().getHostName();
+ } catch (UnknownHostException e) {
+ logger.warn("can't resolve connector's hostname: " + this);
+ hostname = "localhost";
+ }
+ }
+
+ swaggerServlet.setInitParameter("swagger.api.basepath",
+ "http://" + hostname + ":" + this.connector.getPort() + "/");
+ swaggerServlet.setInitParameter("swagger.context.id", swaggerId);
+ swaggerServlet.setInitParameter("swagger.scanner.id", swaggerId);
+ swaggerServlet.setInitParameter("swagger.pretty.print", "true");
+ swaggerServlet.setInitOrder(2);
- if (servletPath == null || servletPath.isEmpty())
- servletPath = "/*";
+ if (logger.isDebugEnabled())
+ logger.debug(this + "Swagger Servlet has been attached: " + swaggerServlet.dump());
+ }
+
+ /**
+ * retrieves cached server based on servlet path
+ *
+ * @param servletPath servlet path
+ * @return the jetty servlet holder
+ *
+ * @throws IllegalArgumentException if invalid arguments are provided
+ */
+ protected synchronized ServletHolder getServlet(String servletPath)
+ throws IllegalArgumentException {
ServletHolder jerseyServlet = servlets.get(servletPath);
if (jerseyServlet == null) {
jerseyServlet = context.addServlet
(org.glassfish.jersey.servlet.ServletContainer.class, servletPath);
jerseyServlet.setInitOrder(0);
- String initPackages =
- jerseyServlet.getInitParameter(JERSEY_PACKAGES_PARAM);
- if (initPackages == null) {
- jerseyServlet.setInitParameter(
- JERSEY_PACKAGES_PARAM,
- "com.jersey.jaxb,com.fasterxml.jackson.jaxrs.json");
- }
- this.servlets.put(servletPath, jerseyServlet);
+ servlets.put(servletPath, jerseyServlet);
}
return jerseyServlet;
@@ -76,19 +156,36 @@ public class JettyJerseyServer extends JettyServletServer {
if (restPackage == null || restPackage.isEmpty())
throw new IllegalArgumentException("No discoverable REST package provided");
+
+ if (servletPath == null || servletPath.isEmpty())
+ servletPath = "/*";
ServletHolder jerseyServlet = this.getServlet(servletPath);
- if (jerseyServlet == null)
- throw new IllegalStateException("Unexpected, no Jersey Servlet class");
+
+ String initClasses =
+ jerseyServlet.getInitParameter(JERSEY_INIT_CLASSNAMES_PARAM_NAME);
+ if (initClasses != null && !initClasses.isEmpty())
+ logger.warn("Both packages and classes are used in Jetty+Jersey Configuration: " + restPackage);
String initPackages =
- jerseyServlet.getInitParameter(JERSEY_PACKAGES_PARAM);
- if (initPackages == null)
- throw new IllegalStateException("Unexpected, no Init Parameters loaded");
+ jerseyServlet.getInitParameter(JERSEY_INIT_PACKAGES_PARAM_NAME);
+ if (initPackages == null) {
+ if (this.swaggerId != null) {
+ initPackages = JERSEY_INIT_PACKAGES_PARAM_VALUE + "," +
+ SWAGGER_INIT_PACKAGES_PARAM_VALUE + "," +
+ restPackage;
+
+ jerseyServlet.setInitParameter("swagger.context.id", swaggerId);
+ jerseyServlet.setInitParameter("swagger.scanner.id", swaggerId);
+ } else {
+ initPackages = JERSEY_INIT_PACKAGES_PARAM_VALUE + "," +
+ restPackage;
+ }
+ } else {
+ initPackages = initPackages + "," + restPackage;
+ }
- jerseyServlet.setInitParameter(
- JERSEY_PACKAGES_PARAM,
- initPackages + "," + restPackage);
+ jerseyServlet.setInitParameter(JERSEY_INIT_PACKAGES_PARAM_NAME, initPackages);
if (logger.isDebugEnabled())
logger.debug(this + "Added REST Package: " + jerseyServlet.dump());
@@ -100,31 +197,45 @@ public class JettyJerseyServer extends JettyServletServer {
if (restClass == null || restClass.isEmpty())
throw new IllegalArgumentException("No discoverable REST class provided");
+
+ if (servletPath == null || servletPath.isEmpty())
+ servletPath = "/*";
ServletHolder jerseyServlet = this.getServlet(servletPath);
- if (jerseyServlet == null)
- throw new IllegalStateException("Unexpected, no Jersey Servlet class");
+
+ String initPackages =
+ jerseyServlet.getInitParameter(JERSEY_INIT_PACKAGES_PARAM_NAME);
+ if (initPackages != null && !initPackages.isEmpty())
+ logger.warn("Both classes and packages are used in Jetty+Jersey Configuration: " + restClass);
String initClasses =
- jerseyServlet.getInitParameter(JERSEY_CLASSNAMES_PARAM);
- if (initClasses == null)
- initClasses = restClass;
- else
+ jerseyServlet.getInitParameter(JERSEY_INIT_CLASSNAMES_PARAM_NAME);
+ if (initClasses == null) {
+ if (this.swaggerId != null) {
+ initClasses = JERSEY_JACKSON_INIT_CLASSNAMES_PARAM_VALUE + "," +
+ SWAGGER_INIT_CLASSNAMES_PARAM_VALUE + "," +
+ restClass;
+
+ jerseyServlet.setInitParameter("swagger.context.id", swaggerId);
+ jerseyServlet.setInitParameter("swagger.scanner.id", swaggerId);
+ } else {
+ initClasses = JERSEY_JACKSON_INIT_CLASSNAMES_PARAM_VALUE + "," + restClass;
+ }
+ } else {
initClasses = initClasses + "," + restClass;
+ }
- jerseyServlet.setInitParameter(
- JERSEY_CLASSNAMES_PARAM,
- initClasses);
+ jerseyServlet.setInitParameter(JERSEY_INIT_CLASSNAMES_PARAM_NAME, initClasses);
if (logger.isDebugEnabled())
logger.debug(this + "Added REST Class: " + jerseyServlet.dump());
}
-
+
@Override
public String toString() {
StringBuilder builder = new StringBuilder();
- builder.append("JerseyJettyServer [packages=").append(packages).append(", servlets=").append(servlets)
- .append(", toString()=").append(super.toString()).append("]");
+ builder.append("JettyJerseyServer [servlets=").append(servlets).append(", swaggerId=").append(swaggerId)
+ .append(", toString()=").append(super.toString()).append("]");
return builder.toString();
}
}
diff --git a/policy-endpoints/src/test/java/org/openecomp/policy/drools/http/server/test/HttpClientTest.java b/policy-endpoints/src/test/java/org/openecomp/policy/drools/http/server/test/HttpClientTest.java
index 47774b1f..cd149f7a 100644
--- a/policy-endpoints/src/test/java/org/openecomp/policy/drools/http/server/test/HttpClientTest.java
+++ b/policy-endpoints/src/test/java/org/openecomp/policy/drools/http/server/test/HttpClientTest.java
@@ -38,7 +38,7 @@ public class HttpClientTest {
public void testHttpNoAuthClient() throws Exception {
System.out.println("-- testHttpNoAuthClient() --");
- HttpServletServer server = HttpServletServer.factory.build("echo", "localhost", 6666, "/", true);
+ HttpServletServer server = HttpServletServer.factory.build("echo", "localhost", 6666, "/", false, true);
server.addServletPackage("/*", this.getClass().getPackage().getName());
server.waitedStart(5000);
@@ -59,7 +59,7 @@ public class HttpClientTest {
public void testHttpAuthClient() throws Exception {
System.out.println("-- testHttpAuthClient() --");
- HttpServletServer server = HttpServletServer.factory.build("echo", "localhost", 6666, "/", true);
+ HttpServletServer server = HttpServletServer.factory.build("echo", "localhost", 6666, "/", false, true);
server.setBasicAuthentication("x", "y", null);
server.addServletPackage("/*", this.getClass().getPackage().getName());
server.waitedStart(5000);
@@ -81,7 +81,7 @@ public class HttpClientTest {
public void testHttpAuthClient401() throws Exception {
System.out.println("-- testHttpAuthClient401() --");
- HttpServletServer server = HttpServletServer.factory.build("echo", "localhost", 6666, "/", true);
+ HttpServletServer server = HttpServletServer.factory.build("echo", "localhost", 6666, "/", false, true);
server.setBasicAuthentication("x", "y", null);
server.addServletPackage("/*", this.getClass().getPackage().getName());
server.waitedStart(5000);
diff --git a/policy-endpoints/src/test/java/org/openecomp/policy/drools/http/server/test/HttpServerTest.java b/policy-endpoints/src/test/java/org/openecomp/policy/drools/http/server/test/HttpServerTest.java
index 94f29804..6a369814 100644
--- a/policy-endpoints/src/test/java/org/openecomp/policy/drools/http/server/test/HttpServerTest.java
+++ b/policy-endpoints/src/test/java/org/openecomp/policy/drools/http/server/test/HttpServerTest.java
@@ -31,7 +31,7 @@ import org.junit.Test;
import org.openecomp.policy.drools.http.server.HttpServletServer;
/**
- *
+ * HttpServletServer JUNIT tests
*/
public class HttpServerTest {
@@ -39,7 +39,7 @@ public class HttpServerTest {
public void testSingleServer() throws Exception {
System.out.println("-- testSingleServer() --");
- HttpServletServer server = HttpServletServer.factory.build("echo", "localhost", 5678, "/", true);
+ HttpServletServer server = HttpServletServer.factory.build("echo", "localhost", 5678, "/", false, true);
server.addServletPackage("/*", this.getClass().getPackage().getName());
server.waitedStart(5000);
@@ -50,6 +50,16 @@ public class HttpServerTest {
String response = response(url);
System.out.println("Received .. " + response);
assertTrue(response.equals(echo));
+
+ String responseSwagger = null;
+ try {
+ URL urlSwagger = new URL("http://localhost:5678/swagger.json" + echo);
+ responseSwagger = response(urlSwagger);
+ } catch(IOException ioe) {
+ // Expected
+ }
+
+ assertTrue(responseSwagger == null);
HttpServletServer.factory.destroy();
assertTrue(HttpServletServer.factory.inventory().size() == 0);
@@ -59,11 +69,11 @@ public class HttpServerTest {
public void testMultipleServers() throws Exception {
System.out.println("-- testMultipleServers() --");
- HttpServletServer server1 = HttpServletServer.factory.build("echo-1", "localhost", 5678, "/", true);
+ HttpServletServer server1 = HttpServletServer.factory.build("echo-1", "localhost", 5678, "/", true, true);
server1.addServletPackage("/*", this.getClass().getPackage().getName());
server1.waitedStart(5000);
- HttpServletServer server2 = HttpServletServer.factory.build("echo-2", "localhost", 5679, "/", true);
+ HttpServletServer server2 = HttpServletServer.factory.build("echo-2", "localhost", 5679, "/", false, true);
server2.addServletPackage("/*", this.getClass().getPackage().getName());
server2.waitedStart(5000);
@@ -77,11 +87,28 @@ public class HttpServerTest {
System.out.println("Received .. " + response1);
assertTrue(response1.equals(echo));
+ URL urlSwagger = new URL("http://localhost:5678/swagger.json");
+ String responseSwagger = response(urlSwagger);
+
+ System.out.println("Received .. " + responseSwagger);
+ assertTrue(responseSwagger != null);
+
URL url2 = new URL("http://localhost:5679/junit/echo/" + echo);
String response2 = response(url2);
System.out.println("Received .. " + response2);
assertTrue(response2.equals(echo));
+ String responseSwagger2 = null;
+ try {
+ URL urlSwagger2 = new URL("http://localhost:5679/swagger.json");
+ responseSwagger2 = response(urlSwagger2);
+ } catch(IOException ioe) {
+ // Expected
+ }
+
+ System.out.println("Received .. " + responseSwagger2);
+ assertTrue(responseSwagger2 == null);
+
HttpServletServer.factory.destroy();
assertTrue(HttpServletServer.factory.inventory().size() == 0);
}
@@ -92,7 +119,7 @@ public class HttpServerTest {
String randomName = UUID.randomUUID().toString();
- HttpServletServer server = HttpServletServer.factory.build(randomName, "localhost", 5678, "/", true);
+ HttpServletServer server = HttpServletServer.factory.build(randomName, "localhost", 5678, "/", false, true);
server.addServletPackage("/*", this.getClass().getPackage().getName());
server.waitedStart(5000);
@@ -118,7 +145,7 @@ public class HttpServerTest {
System.out.println("-- testServiceClass() --");
String randomName = UUID.randomUUID().toString();
- HttpServletServer server = HttpServletServer.factory.build(randomName, "localhost", 5678, "/", true);
+ HttpServletServer server = HttpServletServer.factory.build(randomName, "localhost", 5678, "/", false, true);
server.addServletClass("/*", RestEchoService.class.getCanonicalName());
server.waitedStart(5000);
@@ -140,7 +167,7 @@ public class HttpServerTest {
String randomName = UUID.randomUUID().toString();
- HttpServletServer server = HttpServletServer.factory.build(randomName, "localhost", 5678, "/", true);
+ HttpServletServer server = HttpServletServer.factory.build(randomName, "localhost", 5678, "/", false, true);
server.addServletClass("/*", RestEchoService.class.getCanonicalName());
server.addServletClass("/*", RestEndpoints.class.getCanonicalName());
server.waitedStart(5000);
@@ -173,6 +200,9 @@ public class HttpServerTest {
while ((line = ioReader.readLine()) != null) {
response += line;
}
+
+ System.out.println("R is " + response);
+ ioReader.close();
return response;
}
diff --git a/policy-endpoints/src/test/java/org/openecomp/policy/drools/http/server/test/RestEchoService.java b/policy-endpoints/src/test/java/org/openecomp/policy/drools/http/server/test/RestEchoService.java
index a0320a09..b714925f 100644
--- a/policy-endpoints/src/test/java/org/openecomp/policy/drools/http/server/test/RestEchoService.java
+++ b/policy-endpoints/src/test/java/org/openecomp/policy/drools/http/server/test/RestEchoService.java
@@ -6,12 +6,19 @@ import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+
+@Api(value="echo")
@Path("/junit/echo")
public class RestEchoService {
@GET
@Path("{word}")
@Produces(MediaType.TEXT_PLAIN)
+ @ApiOperation(
+ value="echoes back whatever received"
+ )
public String echo(@PathParam("word") String word) {
return word;
}