Corrections to getRegisteredApplications and CLI implementation
Change-Id: Ia24997b9fcb5d658592f11f710c0b4e8eb40309a
diff --git a/cli/src/main/java/org/onosproject/cli/app/ApplicationsListCommand.java b/cli/src/main/java/org/onosproject/cli/app/ApplicationsListCommand.java
index 24b2da1..806449e 100644
--- a/cli/src/main/java/org/onosproject/cli/app/ApplicationsListCommand.java
+++ b/cli/src/main/java/org/onosproject/cli/app/ApplicationsListCommand.java
@@ -62,16 +62,23 @@
private boolean sortByName = false;
+ @Option(name = "-r", aliases = "--regapps", description = "Get Registered Apps for Runtime Version")
+ private boolean getRegisteredApps = false;
+
@Override
protected void doExecute() {
ApplicationService service = get(ApplicationService.class);
- List<Application> apps = newArrayList(service.getApplications());
+ List<Application> apps;
+ if (getRegisteredApps) {
+ apps = newArrayList(service.getRegisteredApplications());
+ } else {
+ apps = newArrayList(service.getApplications());
+ }
if (sortByName) {
apps.sort(Comparator.comparing(app -> app.id().name()));
} else {
Collections.sort(apps, Comparators.APP_COMPARATOR);
}
-
if (outputJson()) {
print("%s", json(service, apps));
} else {
diff --git a/core/api/src/main/java/org/onosproject/core/Application.java b/core/api/src/main/java/org/onosproject/core/Application.java
index b898cb6..84279dc 100644
--- a/core/api/src/main/java/org/onosproject/core/Application.java
+++ b/core/api/src/main/java/org/onosproject/core/Application.java
@@ -21,6 +21,7 @@
import java.util.List;
import java.util.Optional;
import java.util.Set;
+import java.net.URL;
/**
* Abstraction of a network control/management application.
@@ -132,4 +133,11 @@
* @return list of application names
*/
List<String> requiredApps();
-}
+
+ /**
+ * Returns binary image URL.
+ *
+ * @return URL of binary image
+ */
+ URL imageUrl();
+}
\ No newline at end of file
diff --git a/core/api/src/main/java/org/onosproject/core/DefaultApplication.java b/core/api/src/main/java/org/onosproject/core/DefaultApplication.java
index 2df2f8f..793ab70 100644
--- a/core/api/src/main/java/org/onosproject/core/DefaultApplication.java
+++ b/core/api/src/main/java/org/onosproject/core/DefaultApplication.java
@@ -26,6 +26,7 @@
import java.util.Optional;
import java.util.List;
import java.util.Objects;
+import java.net.URL;
import static com.google.common.base.MoreObjects.toStringHelper;
import static com.google.common.base.Preconditions.checkArgument;
@@ -50,7 +51,7 @@
private final Optional<URI> featuresRepo;
private final List<String> features;
private final List<String> requiredApps;
-
+ private final URL imageUrl;
/**
* Default constructor is hidden to prevent calls to new.
*/
@@ -69,6 +70,7 @@
featuresRepo = Optional.empty();
features = ImmutableList.of();
requiredApps = ImmutableList.of();
+ imageUrl = null;
}
/**
@@ -88,13 +90,14 @@
* @param featuresRepo optional features repo URI
* @param features application features
* @param requiredApps list of required application names
+ * @param imageUrl url of oar file
*/
- private DefaultApplication(ApplicationId appId, Version version, String title,
+ public DefaultApplication(ApplicationId appId, Version version, String title,
String description, String origin, String category,
String url, String readme, byte[] icon,
ApplicationRole role, Set<Permission> permissions,
Optional<URI> featuresRepo, List<String> features,
- List<String> requiredApps) {
+ List<String> requiredApps, URL imageUrl) {
this.appId = appId;
this.version = version;
this.title = title;
@@ -109,8 +112,8 @@
this.featuresRepo = featuresRepo;
this.features = ImmutableList.copyOf(features);
this.requiredApps = ImmutableList.copyOf(requiredApps);
+ this.imageUrl = imageUrl;
}
-
@Override
public ApplicationId id() {
return appId;
@@ -182,6 +185,11 @@
}
@Override
+ public URL imageUrl() {
+ return imageUrl;
+ }
+
+ @Override
public int hashCode() {
return Objects.hash(appId, version, title, description, origin, category, url,
readme, role, permissions, featuresRepo, features, requiredApps);
@@ -230,6 +238,7 @@
.add("featuresRepo", featuresRepo)
.add("features", features)
.add("requiredApps", requiredApps)
+ .add("imageURL", imageUrl)
.toString();
}
@@ -277,7 +286,6 @@
* Default application builder.
*/
public static final class Builder {
-
private ApplicationId appId;
private Version version;
private String title;
@@ -285,13 +293,14 @@
private String category;
private String url;
private String readme;
- private byte[] icon;
+ private byte[] icon = new byte[0];
private String origin;
- private ApplicationRole role;
- private Set<Permission> permissions;
- private Optional<URI> featuresRepo;
- private List<String> features;
- private List<String> requiredApps;
+ private ApplicationRole role = ApplicationRole.ADMIN;
+ private Set<Permission> permissions = ImmutableSet.of();
+ private Optional<URI> featuresRepo = Optional.empty();
+ private List<String> features = ImmutableList.of();
+ private List<String> requiredApps = ImmutableList.of();
+ private URL imageUrl;
/**
* Default constructor for the builder.
@@ -518,6 +527,17 @@
}
/**
+ * Adds a Binary Image URL.
+ *
+ * @param imageUrl url of oar file
+ * @return builder
+ */
+ public Builder withImageUrl(URL imageUrl) {
+ this.imageUrl = imageUrl;
+ return this;
+ }
+
+ /**
* Builds a default application object from the gathered parameters.
*
* @return new default application
@@ -542,7 +562,7 @@
url, readme, icon,
role, permissions,
featuresRepo, features,
- requiredApps);
+ requiredApps, imageUrl);
}
}
-}
+}
\ No newline at end of file
diff --git a/core/api/src/test/java/org/onosproject/core/DefaultApplicationTest.java b/core/api/src/test/java/org/onosproject/core/DefaultApplicationTest.java
index b523126..98dccec 100644
--- a/core/api/src/test/java/org/onosproject/core/DefaultApplicationTest.java
+++ b/core/api/src/test/java/org/onosproject/core/DefaultApplicationTest.java
@@ -49,20 +49,20 @@
public static final ApplicationId APP_ID = new DefaultApplicationId(2, APP_NAME);
private Builder baseBuilder = DefaultApplication.builder()
- .withAppId(APP_ID)
- .withVersion(VER)
- .withTitle(TITLE)
- .withDescription(DESC)
- .withOrigin(ORIGIN)
- .withCategory(CATEGORY)
- .withUrl(URL)
- .withReadme(README)
- .withIcon(ICON)
- .withRole(ROLE)
- .withPermissions(PERMS)
- .withFeaturesRepo(Optional.of(FURL))
- .withFeatures(FEATURES)
- .withRequiredApps(APPS);
+ .withAppId(APP_ID)
+ .withVersion(VER)
+ .withTitle(TITLE)
+ .withDescription(DESC)
+ .withOrigin(ORIGIN)
+ .withCategory(CATEGORY)
+ .withUrl(URL)
+ .withReadme(README)
+ .withIcon(ICON)
+ .withRole(ROLE)
+ .withPermissions(PERMS)
+ .withFeaturesRepo(Optional.of(FURL))
+ .withFeatures(FEATURES)
+ .withRequiredApps(APPS);
@Test
public void basics() {
@@ -77,8 +77,8 @@
assertEquals("incorrect URL", URL, app.url());
assertEquals("incorrect readme", README, app.readme());
assertArrayEquals("incorrect icon", ICON, app.icon());
- assertEquals("incorrect role", ROLE, app.role());
assertEquals("incorrect permissions", PERMS, app.permissions());
+ assertEquals("incorrect role", ROLE, app.role());
assertEquals("incorrect features repo", FURL, app.featuresRepo().get());
assertEquals("incorrect features", FEATURES, app.features());
assertEquals("incorrect apps", APPS, app.requiredApps());
@@ -88,7 +88,7 @@
@Test
public void testEquality() {
Application a1 = baseBuilder.build();
- Application a2 = DefaultApplication.builder(a1)
+ Application a2 = DefaultApplication.builder(a1)
.build();
Application a3 = DefaultApplication.builder(baseBuilder)
.withFeaturesRepo(Optional.empty())
@@ -227,4 +227,4 @@
assertNotNull("null icon", icon);
assertEquals("unexpected size", 0, icon.length);
}
-}
+}
\ No newline at end of file
diff --git a/core/net/src/main/java/org/onosproject/app/impl/ApplicationManager.java b/core/net/src/main/java/org/onosproject/app/impl/ApplicationManager.java
index 2bb9c11..2f78d3a 100644
--- a/core/net/src/main/java/org/onosproject/app/impl/ApplicationManager.java
+++ b/core/net/src/main/java/org/onosproject/app/impl/ApplicationManager.java
@@ -15,9 +15,15 @@
*/
package org.onosproject.app.impl;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
import com.google.common.cache.Cache;
import com.google.common.cache.CacheBuilder;
import com.google.common.collect.HashMultimap;
+import com.google.common.collect.ImmutableList;
+import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Multimap;
import com.google.common.util.concurrent.Uninterruptibles;
import org.apache.karaf.features.Feature;
@@ -31,6 +37,10 @@
import org.onosproject.app.ApplicationStoreDelegate;
import org.onosproject.core.Application;
import org.onosproject.core.ApplicationId;
+import org.onosproject.core.CoreService;
+import org.onosproject.core.DefaultApplication;
+import org.onosproject.core.DefaultApplicationId;
+import org.onosproject.core.Version;
import org.onosproject.event.AbstractListenerManager;
import org.onosproject.security.Permission;
import org.onosproject.security.SecurityUtil;
@@ -41,17 +51,19 @@
import org.osgi.service.component.annotations.ReferenceCardinality;
import org.slf4j.Logger;
+import java.io.IOException;
import java.io.InputStream;
+import java.net.HttpURLConnection;
+import java.net.MalformedURLException;
+import java.net.URL;
import java.util.Set;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import java.util.function.Consumer;
+import java.util.Iterator;
import static com.google.common.base.Preconditions.checkNotNull;
-import static org.onosproject.app.ApplicationEvent.Type.APP_ACTIVATED;
-import static org.onosproject.app.ApplicationEvent.Type.APP_DEACTIVATED;
-import static org.onosproject.app.ApplicationEvent.Type.APP_INSTALLED;
-import static org.onosproject.app.ApplicationEvent.Type.APP_UNINSTALLED;
+import static org.onosproject.app.ApplicationEvent.Type.*;
import static org.onosproject.security.AppGuard.checkPermission;
import static org.onosproject.security.AppPermission.Type.APP_READ;
import static org.slf4j.LoggerFactory.getLogger;
@@ -66,9 +78,10 @@
private final Logger log = getLogger(getClass());
+ private static final String APP_REGISTRY_URL = "http://api.onosproject.org:8080/api/applications";
+
private static final String APP_ID_NULL = "Application ID cannot be null";
private static final long DEFAULT_OPERATION_TIMEOUT_MILLIS = 2000;
-
private final ApplicationStoreDelegate delegate = new InternalStoreDelegate();
@Reference(cardinality = ReferenceCardinality.MANDATORY)
@@ -77,12 +90,15 @@
@Reference(cardinality = ReferenceCardinality.MANDATORY)
protected FeaturesService featuresService;
+ @Reference(cardinality = ReferenceCardinality.MANDATORY)
+ protected CoreService coreService;
+
// Application supplied hooks for pre-activation processing.
private final Multimap<String, Runnable> deactivateHooks = HashMultimap.create();
private final Cache<ApplicationId, CountDownLatch> pendingOperations =
CacheBuilder.newBuilder()
- .expireAfterWrite(DEFAULT_OPERATION_TIMEOUT_MILLIS * 2, TimeUnit.MILLISECONDS)
- .build();
+ .expireAfterWrite(DEFAULT_OPERATION_TIMEOUT_MILLIS * 2, TimeUnit.MILLISECONDS)
+ .build();
@Activate
public void activate() {
@@ -303,7 +319,8 @@
}
// Invokes the specified function, if not null.
- @java.lang.SuppressWarnings("squid:S1217") // We really do mean to call run()
+ @java.lang.SuppressWarnings("squid:S1217")
+ // We really do mean to call run()
private void invokeHook(Runnable hook, ApplicationId appId) {
if (hook != null) {
try {
@@ -315,4 +332,68 @@
}
}
-}
+ @Override
+ public Set<Application> getRegisteredApplications() {
+ ImmutableSet.Builder<Application> builder = ImmutableSet.builder();
+ ObjectMapper mapper = new ObjectMapper();
+
+ // Get input stream from the URL
+ try {
+ URL githubUrl = new URL(APP_REGISTRY_URL + "?onosVersion=" + coreService.version().toString());
+ HttpURLConnection githubHttp = (HttpURLConnection) githubUrl.openConnection();
+ InputStream githubStream = githubHttp.getInputStream();
+
+ // Read input stream into an ArrayNode
+ ArrayNode rootTree = (ArrayNode) mapper.readTree(githubStream);
+
+ // Iterate over the array node for each object add each version as application object to the set
+ rootTree.forEach(n -> {
+ mapObject(builder, (ObjectNode) n);
+ });
+
+ //Iterate through Builder to remove unnecessary apps
+ Set<Application> apps = builder.build();
+
+ return apps;
+ } catch (MalformedURLException e) {
+ throw new IllegalStateException("Bad URL " + APP_REGISTRY_URL, e);
+ } catch (IOException e) {
+ throw new IllegalStateException("Unable to fetch URL " + APP_REGISTRY_URL, e);
+ }
+ }
+
+ private void mapObject(ImmutableSet.Builder<Application> apps, ObjectNode node) {
+ String appIDs = node.get("id").asText();
+ ApplicationId appID = new DefaultApplicationId(1, appIDs);
+ String title = node.get("title").asText();
+ String readme = node.get("readme").asText();
+ String category = node.get("category").asText();
+ String url = node.get("url").asText();
+ String origin = node.get("maintainer").asText();
+ JsonNode it = node.get("versions");
+ Iterator iterate = it.iterator();
+ while (iterate.hasNext()) {
+ DefaultApplication.Builder app = new DefaultApplication.Builder();
+ JsonNode jsonNode = (JsonNode) iterate.next();
+ URL imageUrl = null;
+ try {
+ imageUrl = new URL(jsonNode.get("oarURL").asText());
+ } catch (MalformedURLException e) {
+ e.printStackTrace();
+ }
+ Version version1 = Version.version(jsonNode.get("onosVersion").asText());
+ app.withImageUrl(imageUrl)
+ .withAppId(new DefaultApplicationId(1, node.get("id").asText()))
+ .withVersion(version1)
+ .withAppId(appID)
+ .withReadme(readme)
+ .withDescription(readme)
+ .withTitle(title)
+ .withFeatures(ImmutableList.of("none"))
+ .withCategory(category)
+ .withUrl(url)
+ .withOrigin(origin);
+ apps.add(app.build());
+ }
+ }
+}
\ No newline at end of file
diff --git a/core/net/src/test/java/org/onosproject/app/impl/ApplicationManagerTest.java b/core/net/src/test/java/org/onosproject/app/impl/ApplicationManagerTest.java
index 5528f26..f8c7eed 100644
--- a/core/net/src/test/java/org/onosproject/app/impl/ApplicationManagerTest.java
+++ b/core/net/src/test/java/org/onosproject/app/impl/ApplicationManagerTest.java
@@ -27,8 +27,10 @@
import org.onosproject.common.event.impl.TestEventDispatcher;
import org.onosproject.core.Application;
import org.onosproject.core.ApplicationId;
+import org.onosproject.core.CoreServiceAdapter;
import org.onosproject.core.DefaultApplication;
import org.onosproject.core.DefaultApplicationId;
+import org.onosproject.core.Version;
import java.io.InputStream;
import java.net.URI;
@@ -49,10 +51,13 @@
public class ApplicationManagerTest {
public static final DefaultApplicationId APP_ID = new DefaultApplicationId(1, APP_NAME);
+ private static final Version CORE_VERSION = Version.version(2, 1, "0", "");
private ApplicationManager mgr = new ApplicationManager();
private ApplicationListener listener = new TestListener();
+
+
private boolean deactivated = false;
@Before
@@ -81,6 +86,22 @@
}
@Test
+ public void testGetRegisteredApps() {
+ mgr.coreService = new TestCoreService();
+ Set<Application> apps = mgr.getRegisteredApplications();
+ System.out.println(apps);
+ assertFalse("SET contains less Apps than it should", apps.size() < 158);
+ }
+
+ private static class TestCoreService extends CoreServiceAdapter {
+
+ @Override
+ public Version version() {
+ return CORE_VERSION;
+ }
+ }
+
+ @Test
public void install() {
InputStream stream = ApplicationArchive.class.getResourceAsStream("app.zip");
Application app = mgr.install(stream);
@@ -223,4 +244,4 @@
}
}
-}
+}
\ No newline at end of file