SONAR-4326 Add WS client to manage tags on rules (add/remove)

3 files changed, 110 insertions, 0 deletions

diff --git a/sonar-ws-client/src/main/java/org/sonar/wsclient/SonarClient.java b/sonar-ws-client/src/main/java/org/sonar/wsclient/SonarClient.java
index 038c061d714..99341392df5 100644
--- a/sonar-ws-client/src/main/java/org/sonar/wsclient/SonarClient.java
+++ b/sonar-ws-client/src/main/java/org/sonar/wsclient/SonarClient.java
@@ -28,7 +28,9 @@ import org.sonar.wsclient.permissions.PermissionClient;
 import org.sonar.wsclient.permissions.internal.DefaultPermissionClient;
 import org.sonar.wsclient.project.ProjectClient;
 import org.sonar.wsclient.project.internal.DefaultProjectClient;
+import org.sonar.wsclient.rule.RuleClient;
 import org.sonar.wsclient.rule.RuleTagClient;
+import org.sonar.wsclient.rule.internal.DefaultRuleClient;
 import org.sonar.wsclient.rule.internal.DefaultRuleTagClient;
 import org.sonar.wsclient.system.SystemClient;
 import org.sonar.wsclient.system.internal.DefaultSystemClient;
@@ -112,6 +114,13 @@ public class SonarClient {
     return new DefaultRuleTagClient(requestFactory);
   }
 
+  /**
+   * New client to interact with web services related to rules
+   */
+  public RuleClient ruleClient() {
+    return new DefaultRuleClient(requestFactory);
+  }
+
   public SystemClient systemClient() {
     return new DefaultSystemClient(requestFactory);
   }
diff --git a/sonar-ws-client/src/main/java/org/sonar/wsclient/rule/RuleClient.java b/sonar-ws-client/src/main/java/org/sonar/wsclient/rule/RuleClient.java
new file mode 100644
index 00000000000..9d5f82c5a9d
--- /dev/null
+++ b/sonar-ws-client/src/main/java/org/sonar/wsclient/rule/RuleClient.java
@@ -0,0 +1,37 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2013 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.wsclient.rule;
+
+/**
+ * Allows management of rules
+ * @since 4.2
+ */
+public interface RuleClient {
+
+  /**
+   * Associate new tags to a rule
+   */
+  void addTags(String key, String... tags);
+
+  /**
+   * Remove tags from a rule
+   */
+  void removeTags(String key, String... tags);
+}
diff --git a/sonar-ws-client/src/main/java/org/sonar/wsclient/rule/internal/DefaultRuleClient.java b/sonar-ws-client/src/main/java/org/sonar/wsclient/rule/internal/DefaultRuleClient.java
new file mode 100644
index 00000000000..04d0525010f
--- /dev/null
+++ b/sonar-ws-client/src/main/java/org/sonar/wsclient/rule/internal/DefaultRuleClient.java
@@ -0,0 +1,64 @@
+/*
+ * SonarQube, open source software quality management tool.
+ * Copyright (C) 2008-2013 SonarSource
+ * mailto:contact AT sonarsource DOT com
+ *
+ * SonarQube is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or (at your option) any later version.
+ *
+ * SonarQube is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+package org.sonar.wsclient.rule.internal;
+
+import org.sonar.wsclient.internal.HttpRequestFactory;
+import org.sonar.wsclient.rule.RuleClient;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * Do not instantiate this class, but use {@link org.sonar.wsclient.SonarClient#ruleClient()}.
+ */
+public class DefaultRuleClient implements RuleClient {
+
+  private static final String ROOT_URL = "/api/rules";
+  private static final String ADD_TAGS_URL = ROOT_URL + "/add_tags";
+  private static final String REMOVE_TAGS_URL = ROOT_URL + "/remove_tags";
+
+  private final HttpRequestFactory requestFactory;
+
+  public DefaultRuleClient(HttpRequestFactory requestFactory) {
+    this.requestFactory = requestFactory;
+  }
+
+  @Override
+  public void addTags(String key, String... tags) {
+    requestFactory.post(ADD_TAGS_URL, buildQueryParams(key, tags));
+  }
+
+  @Override
+  public void removeTags(String key, String... tags) {
+    requestFactory.post(REMOVE_TAGS_URL, buildQueryParams(key, tags));
+  }
+
+  private Map<String, Object> buildQueryParams(String key, String... tags) {
+    Map<String, Object> params = new HashMap<String, Object>();
+    params.put("key", key);
+    StringBuilder tagsBuilder = new StringBuilder();
+    for (int i=0; i < tags.length - 1; i++) {
+      tagsBuilder.append(tags[i]).append(",");
+    }
+    tagsBuilder.append(tags[tags.length - 1]);
+    params.put("tags", tagsBuilder.toString());
+    return params;
+  }
+}