SONAR-8804 Use api/projects/search in projects admin page

server/sonar-server/src/main/java/org/sonar/server/project/ws/SearchAction.java

@@ -44,6 +44,7 @@ import static org.sonar.server.ws.WsUtils.writeProtobuf;
 import static org.sonarqube.ws.WsProjects.SearchWsResponse.Component;
 import static org.sonarqube.ws.WsProjects.SearchWsResponse.newBuilder;
 import static org.sonarqube.ws.client.project.ProjectsWsParameters.ACTION_SEARCH;
+import static org.sonarqube.ws.client.project.ProjectsWsParameters.MAX_PAGE_SIZE;
 import static org.sonarqube.ws.client.project.ProjectsWsParameters.PARAM_ORGANIZATION;
 import static org.sonarqube.ws.client.project.ProjectsWsParameters.PARAM_QUALIFIERS;
 
@@ -68,7 +69,7 @@ public class SearchAction implements ProjectsWsAction {
       .setDescription("Search for projects or views.<br>" +
         "Requires 'System Administrator' permission")
       .setInternal(true)
-      .addPagingParams(100)
+      .addPagingParams(100, MAX_PAGE_SIZE)
       .addSearchQuery("sona", "component names", "component keys")
       .setResponseExample(getClass().getResource("search-example.json"))
       .setHandler(this);

server/sonar-server/src/test/java/org/sonar/server/project/ws/SearchActionTest.java

@@ -24,7 +24,6 @@ import com.google.common.base.Throwables;
 import java.io.IOException;
 import java.net.URISyntaxException;
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.List;
 import org.assertj.core.api.Assertions;
 import org.junit.Rule;
@@ -64,7 +63,6 @@ import static org.sonar.db.component.ComponentTesting.newView;
 import static org.sonar.test.JsonAssert.assertJson;
 import static org.sonarqube.ws.MediaTypes.PROTOBUF;
 import static org.sonarqube.ws.client.project.ProjectsWsParameters.PARAM_ORGANIZATION;
-import static org.sonarqube.ws.client.project.ProjectsWsParameters.PARAM_QUALIFIERS;
 
 public class SearchActionTest {
 
@@ -253,7 +251,7 @@ public class SearchActionTest {
     WebService.Param psParam = action.param("ps");
     assertThat(psParam.isRequired()).isFalse();
     assertThat(psParam.defaultValue()).isEqualTo("100");
-    assertThat(psParam.description()).isEqualTo("Page size. Must be greater than 0.");
+    assertThat(psParam.description()).isEqualTo("Page size. Must be greater than 0 and less than 500");
   }
 
   @Test

server/sonar-web/src/main/js/api/components.js

@@ -21,7 +21,7 @@
 import { getJSON, postJSON, post } from '../helpers/request';
 
 export function getComponents (data?: Object) {
-  const url = '/api/components/search';
+  const url = '/api/projects/search';
   return getJSON(url, data);
 }
 

sonar-plugin-api/src/main/java/org/sonar/api/utils/Paging.java

@@ -19,6 +19,8 @@
  */
 package org.sonar.api.utils;
 
+import static com.google.common.base.Preconditions.checkArgument;
+
 /**
  * @since 3.6
  */
@@ -29,16 +31,9 @@ public class Paging {
   private final int total;
 
   private Paging(int pageSize, int pageIndex, int total) {
-    if (pageSize < 1) {
-      throw new IllegalArgumentException("Page size must be strictly positive. Got " + pageSize);
-    }
-    if (pageIndex < 1) {
-      throw new IllegalArgumentException("Page index must be strictly positive. Got " + pageIndex);
-    }
-    if (total < 0) {
-      throw new IllegalArgumentException("Total items must be positive. Got " + total);
-    }
-
+    checkArgument(pageSize >= 1, "Page size must be strictly positive. Got %s", pageSize);
+    checkArgument(pageIndex >= 1, "Page index must be strictly positive. Got %s", pageIndex);
+    checkArgument(total >= 0, "Total items must be positive. Got %s", total);
     this.pageSize = pageSize;
     this.pageIndex = pageIndex;
     this.total = total;

sonar-ws/src/main/java/org/sonarqube/ws/client/project/ProjectsWsParameters.java

@@ -21,6 +21,8 @@ package org.sonarqube.ws.client.project;
 
 public class ProjectsWsParameters {
 
+  public static final int MAX_PAGE_SIZE = 500;
+
   public static final String CONTROLLER = "api/projects";
 
   public static final String ACTION_CREATE = "create";

sonar-ws/src/main/java/org/sonarqube/ws/client/project/SearchWsRequest.java

@@ -24,9 +24,12 @@ import java.util.List;
 import javax.annotation.CheckForNull;
 import javax.annotation.Nullable;
 
+import static com.google.common.base.Preconditions.checkArgument;
 import static java.util.Objects.requireNonNull;
+import static org.sonarqube.ws.client.project.ProjectsWsParameters.MAX_PAGE_SIZE;
 
 public class SearchWsRequest {
+
   private final String organization;
   private final String query;
   private final List<String> qualifiers;
@@ -102,6 +105,7 @@ public class SearchWsRequest {
     }
 
     public SearchWsRequest build() {
+      checkArgument(pageSize == null || pageSize <= MAX_PAGE_SIZE, "Page size must not be greater than %s", MAX_PAGE_SIZE);
       return new SearchWsRequest(this);
     }
   }

sonar-ws/src/test/java/org/sonarqube/ws/client/project/SearchWsRequestTest.java

@@ -0,0 +1,60 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2017 SonarSource SA
+ * mailto:info AT sonarsource DOT com
+ *
+ * This program 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.
+ *
+ * This program 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.sonarqube.ws.client.project;
+
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+
+import static java.util.Arrays.asList;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class SearchWsRequestTest {
+
+  @Rule
+  public ExpectedException expectedException = ExpectedException.none();
+
+  @Test
+  public void create_request() throws Exception {
+    SearchWsRequest underTest = SearchWsRequest.builder()
+      .setOrganization("orga")
+      .setQuery("project")
+      .setQualifiers(asList("TRK", "VW"))
+      .setPage(5)
+      .setPageSize(10)
+      .build();
+
+    assertThat(underTest.getOrganization()).isEqualTo("orga");
+    assertThat(underTest.getQuery()).isEqualTo("project");
+    assertThat(underTest.getQualifiers()).containsOnly("TRK", "VW");
+    assertThat(underTest.getPage()).isEqualTo(5);
+    assertThat(underTest.getPageSize()).isEqualTo(10);
+  }
+
+  @Test
+  public void fail_when_page_size_is_greather_then_500() throws Exception {
+    expectedException.expect(IllegalArgumentException.class);
+    expectedException.expectMessage("Page size must not be greater than 500");
+
+    SearchWsRequest.builder()
+      .setPageSize(10000)
+      .build();
+  }
+}