SONAR-15334 - Project Export Findings endpoint

11 files changed, 233 insertions, 2 deletions

diff --git a/server/sonar-db-dao/src/main/java/org/sonar/db/issue/IssueDao.java b/server/sonar-db-dao/src/main/java/org/sonar/db/issue/IssueDao.java
index 9d3438a5e16..ac729b3bb04 100644
--- a/server/sonar-db-dao/src/main/java/org/sonar/db/issue/IssueDao.java
+++ b/server/sonar-db-dao/src/main/java/org/sonar/db/issue/IssueDao.java
@@ -25,6 +25,7 @@ import java.util.Optional;
 import java.util.Set;
 import org.sonar.db.Dao;
 import org.sonar.db.DbSession;
+import org.sonar.db.Pagination;
 import org.sonar.db.RowNotFoundException;
 import org.sonar.db.WildcardPosition;
 import org.sonar.db.component.ComponentDto;
@@ -33,6 +34,7 @@ import static org.sonar.db.DaoUtils.buildLikeValue;
 import static org.sonar.db.DatabaseUtils.executeLargeInputs;
 
 public class IssueDao implements Dao {
+  public static final int DEFAULT_PAGE_SIZE = 1000;
 
   public Optional<IssueDto> selectByKey(DbSession session, String key) {
     return Optional.ofNullable(mapper(session).selectByKey(key));
@@ -40,7 +42,7 @@ public class IssueDao implements Dao {
 
   public IssueDto selectOrFailByKey(DbSession session, String key) {
     Optional<IssueDto> issue = selectByKey(session, key);
-    if (!issue.isPresent()) {
+    if (issue.isEmpty()) {
       throw new RowNotFoundException(String.format("Issue with key '%s' does not exist", key));
     }
     return issue.get();
@@ -56,6 +58,10 @@ public class IssueDao implements Dao {
     return executeLargeInputs(keys, mapper(session)::selectByKeys);
   }
 
+  public List<IssueDto> selectByComponentUuidPaginated(DbSession session, String componentUuid, int page) {
+    return mapper(session).selectByComponentUuidPaginated(componentUuid, Pagination.forPage(page).andSize(DEFAULT_PAGE_SIZE));
+  }
+
   public Set<String> selectComponentUuidsOfOpenIssuesForProjectUuid(DbSession session, String projectUuid) {
     return mapper(session).selectComponentUuidsOfOpenIssuesForProjectUuid(projectUuid);
   }
diff --git a/server/sonar-db-dao/src/main/java/org/sonar/db/issue/IssueDto.java b/server/sonar-db-dao/src/main/java/org/sonar/db/issue/IssueDto.java
index b8c22cd31b2..a949553a8c1 100644
--- a/server/sonar-db-dao/src/main/java/org/sonar/db/issue/IssueDto.java
+++ b/server/sonar-db-dao/src/main/java/org/sonar/db/issue/IssueDto.java
@@ -71,6 +71,7 @@ public final class IssueDto implements Serializable {
   private String assigneeUuid;
   private String authorLogin;
   private String issueAttributes;
+  private String securityStandards;
   private byte[] locations;
   private long createdAt;
   private long updatedAt;
@@ -357,6 +358,15 @@ public final class IssueDto implements Serializable {
     return this;
   }
 
+  public IssueDto setSecurityStandards(@Nullable String s) {
+    this.securityStandards = s;
+    return this;
+  }
+
+  public Set<String> getSecurityStandards() {
+    return RuleDefinitionDto.deserializeSecurityStandardsString(securityStandards);
+  }
+
   /**
    * Technical date
    */
diff --git a/server/sonar-db-dao/src/main/java/org/sonar/db/issue/IssueMapper.java b/server/sonar-db-dao/src/main/java/org/sonar/db/issue/IssueMapper.java
index 48e6805c494..9fa98e1f391 100644
--- a/server/sonar-db-dao/src/main/java/org/sonar/db/issue/IssueMapper.java
+++ b/server/sonar-db-dao/src/main/java/org/sonar/db/issue/IssueMapper.java
@@ -24,6 +24,7 @@ import java.util.List;
 import java.util.Set;
 import org.apache.ibatis.annotations.Param;
 import org.apache.ibatis.session.ResultHandler;
+import org.sonar.db.Pagination;
 import org.sonar.db.component.ComponentDto;
 
 public interface IssueMapper {
@@ -36,6 +37,9 @@ public interface IssueMapper {
 
   List<IssueDto> selectByKeys(List<String> keys);
 
+  List<IssueDto> selectByComponentUuidPaginated(@Param("componentUuid") String componentUuid,
+                                                @Param("pagination") Pagination pagination);
+
   List<IssueDto> selectByKeysIfNotUpdatedAt(@Param("keys") List<String> keys, @Param("updatedAt") long updatedAt);
 
   List<PrIssueDto> selectOpenByComponentUuids(List<String> componentUuids);
diff --git a/server/sonar-db-dao/src/main/resources/org/sonar/db/issue/IssueMapper.xml b/server/sonar-db-dao/src/main/resources/org/sonar/db/issue/IssueMapper.xml
index ac50941c927..ff5dc7f5735 100644
--- a/server/sonar-db-dao/src/main/resources/org/sonar/db/issue/IssueMapper.xml
+++ b/server/sonar-db-dao/src/main/resources/org/sonar/db/issue/IssueMapper.xml
@@ -30,6 +30,7 @@
     r.plugin_rule_key as ruleKey,
     r.plugin_name as ruleRepo,
     r.language as language,
+    r.security_standards as securityStandards,
     p.kee as componentKey,
     i.component_uuid as componentUuid,
     p.module_uuid as moduleUuid,
@@ -40,6 +41,33 @@
     i.issue_type as type
   </sql>
 
+   <sql id="issueColumnsInInnerQuery">
+    i.kee,
+    i.rule_uuid,
+    i.severity,
+    i.manual_severity,
+    i.message,
+    i.line,
+    i.locations,
+    i.gap,
+    i.effort,
+    i.status,
+    i.resolution,
+    i.checksum,
+    i.assignee,
+    i.author_login,
+    i.tags,
+    i.issue_attributes,
+    i.issue_creation_date,
+    i.issue_update_date,
+    i.issue_close_date,
+    i.created_at,
+    i.updated_at,
+    i.component_uuid,
+    i.project_uuid,
+    i.issue_type
+  </sql>
+
   <sql id="sortColumn">
     <if test="query.sort() != null">,
       <choose>
@@ -324,5 +352,55 @@
     ) i2
     group by i2.issue_type, i2.severity, i2.resolution, i2.status, i2.inLeak
   </select>
+
+  <select id="selectByComponentUuidPaginated" parameterType="map" resultType="Issue">
+    select
+    <include refid="issueColumns"/>
+    from issues i
+    inner join rules r on r.uuid=i.rule_uuid
+    inner join components p on p.uuid=i.component_uuid
+    inner join components root on root.uuid=i.project_uuid
+    where i.project_uuid=#{componentUuid,jdbcType=VARCHAR}
+    order by i.kee
+    limit #{pagination.pageSize,jdbcType=INTEGER} offset #{pagination.offset,jdbcType=INTEGER}
+  </select>
+
+  <select id="selectByComponentUuidPaginated" parameterType="map" resultType="Issue" databaseId="mssql">
+  	select
+    <include refid="issueColumns"/>
+    from
+    (select
+        row_number() over(order by i.kee) as row_number,
+          <include refid="issueColumnsInInnerQuery" />
+        from issues i
+        where i.project_uuid=#{componentUuid,jdbcType=VARCHAR}
+      order by row_number asc
+      offset #{pagination.offset} rows
+      fetch next #{pagination.pageSize,jdbcType=INTEGER} rows only)  i
+    inner join rules r on r.uuid=i.rule_uuid
+    inner join components p on p.uuid=i.component_uuid
+    inner join components root on root.uuid=i.project_uuid
+  </select>
+
+   <select id="selectByComponentUuidPaginated" parameterType="map" resultType="Issue" databaseId="oracle">
+    select
+    <include refid="issueColumns"/>
+    from
+	  (select <include refid="issueColumnsInInnerQuery"/> from (
+	      select rownum as rn, t.* from (
+	        select
+	        <include refid="issueColumnsInInnerQuery"/>
+	        from issues i
+	        where i.project_uuid=#{componentUuid,jdbcType=VARCHAR}
+	        	order by i.kee
+	      ) t
+	    ) i
+	    where
+	      i.rn between #{pagination.startRowNumber,jdbcType=INTEGER} and #{pagination.endRowNumber,jdbcType=INTEGER}
+	    order by i.rn asc) i
+    inner join rules r on r.uuid=i.rule_uuid
+    inner join components p on p.uuid=i.component_uuid
+    inner join components root on root.uuid=i.project_uuid
+  </select>
 </mapper>
 
diff --git a/server/sonar-db-dao/src/schema/schema-sq.ddl b/server/sonar-db-dao/src/schema/schema-sq.ddl
index a2b0728d00e..869c173f7e0 100644
--- a/server/sonar-db-dao/src/schema/schema-sq.ddl
+++ b/server/sonar-db-dao/src/schema/schema-sq.ddl
@@ -398,6 +398,7 @@ ALTER TABLE "ISSUE_CHANGES" ADD CONSTRAINT "PK_ISSUE_CHANGES" PRIMARY KEY("UUID"
 CREATE INDEX "ISSUE_CHANGES_ISSUE_KEY" ON "ISSUE_CHANGES"("ISSUE_KEY");
 CREATE INDEX "ISSUE_CHANGES_KEE" ON "ISSUE_CHANGES"("KEE");
 CREATE INDEX "ISSUE_CHANGES_PROJECT_UUID" ON "ISSUE_CHANGES"("PROJECT_UUID");
+CREATE INDEX "ISSUE_CHANGES_ISSUE_KEY_TYPE" ON "ISSUE_CHANGES"("ISSUE_KEY", "CHANGE_TYPE");
 
 CREATE TABLE "ISSUES"(
     "KEE" VARCHAR(50) NOT NULL,
diff --git a/server/sonar-db-dao/src/test/java/org/sonar/db/issue/IssueDaoTest.java b/server/sonar-db-dao/src/test/java/org/sonar/db/issue/IssueDaoTest.java
index 1714a261613..691dea2e504 100644
--- a/server/sonar-db-dao/src/test/java/org/sonar/db/issue/IssueDaoTest.java
+++ b/server/sonar-db-dao/src/test/java/org/sonar/db/issue/IssueDaoTest.java
@@ -129,6 +129,17 @@ public class IssueDaoTest {
   }
 
   @Test
+  public void selectByComponentUuidPaginated() {
+    // contains I1 and I2
+    prepareTables();
+
+    List<IssueDto> issues = underTest.selectByComponentUuidPaginated(db.getSession(), PROJECT_UUID, 1);
+
+    // results are not ordered, so do not use "containsExactly"
+    assertThat(issues).extracting("key").containsOnly("I1", "I2");
+  }
+
+  @Test
   public void scrollNonClosedByComponentUuid() {
     RuleDefinitionDto rule = db.rules().insert();
     ComponentDto project = db.components().insertPrivateProject();
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v91/CreateIndexForIssueChangesOnIssueKeyAndChangeType.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v91/CreateIndexForIssueChangesOnIssueKeyAndChangeType.java
new file mode 100644
index 00000000000..f14a82e2fc1
--- /dev/null
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v91/CreateIndexForIssueChangesOnIssueKeyAndChangeType.java
@@ -0,0 +1,51 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2021 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.sonar.server.platform.db.migration.version.v91;
+
+import java.sql.Connection;
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.db.DatabaseUtils;
+import org.sonar.server.platform.db.migration.sql.CreateIndexBuilder;
+import org.sonar.server.platform.db.migration.step.DdlChange;
+
+public class CreateIndexForIssueChangesOnIssueKeyAndChangeType extends DdlChange {
+  private static final String TABLE_NAME = "issue_changes";
+  private static final String INDEX_NAME = "issue_changes_issue_key_type";
+
+  public CreateIndexForIssueChangesOnIssueKeyAndChangeType(Database db) {
+    super(db);
+  }
+
+  @Override
+  public void execute(Context context) throws SQLException {
+    try (Connection c = getDatabase().getDataSource().getConnection()) {
+      if (!DatabaseUtils.indexExistsIgnoreCase(TABLE_NAME, INDEX_NAME, c)) {
+        context.execute(new CreateIndexBuilder()
+          .setTable(TABLE_NAME)
+          .setName(INDEX_NAME)
+          .addColumn("issue_key")
+          .addColumn("change_type")
+          .setUnique(false)
+          .build());
+      }
+    }
+  }
+}
diff --git a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v91/DbVersion91.java b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v91/DbVersion91.java
index f7b27125deb..d84329d82f4 100644
--- a/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v91/DbVersion91.java
+++ b/server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v91/DbVersion91.java
@@ -43,6 +43,7 @@ public class DbVersion91 implements DbVersion {
       .add(6015, "Create 'portfolio_projects' table", CreatePortfolioProjectsTable.class)
       .add(6016, "Create unique index for 'portfolio_projects'", CreateIndexForPortfolioProjects.class)
       .add(6017, "Migrate portfolios to new tables", MigratePortfoliosToNewTables.class)
+      .add(6018, "Create index for 'issue_changes' on 'issue_key' and 'change_type'", CreateIndexForIssueChangesOnIssueKeyAndChangeType.class)
     ;
   }
 }
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v91/CreateIndexForIssueChangesOnIssueKeyAndChangeTypeTest.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v91/CreateIndexForIssueChangesOnIssueKeyAndChangeTypeTest.java
new file mode 100644
index 00000000000..b004a804fea
--- /dev/null
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v91/CreateIndexForIssueChangesOnIssueKeyAndChangeTypeTest.java
@@ -0,0 +1,53 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2021 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.sonar.server.platform.db.migration.version.v91;
+
+import java.sql.SQLException;
+import org.junit.Rule;
+import org.junit.Test;
+import org.sonar.db.CoreDbTester;
+
+public class CreateIndexForIssueChangesOnIssueKeyAndChangeTypeTest {
+  private final static String TABLE_NAME = "issue_changes";
+  private final static String INDEX_NAME = "issue_changes_issue_key_type";
+
+  @Rule
+  public final CoreDbTester db = CoreDbTester.createForSchema(CreateIndexForIssueChangesOnIssueKeyAndChangeTypeTest.class, "schema.sql");
+
+  private final CreateIndexForIssueChangesOnIssueKeyAndChangeType underTest = new CreateIndexForIssueChangesOnIssueKeyAndChangeType(db.database());
+
+  @Test
+  public void should_create_index() throws SQLException {
+    db.assertIndexDoesNotExist(TABLE_NAME, INDEX_NAME);
+    underTest.execute();
+    db.assertIndex(TABLE_NAME, INDEX_NAME, "issue_key", "change_type");
+  }
+
+  @Test
+  public void migration_should_be_reentrant() throws SQLException {
+    db.assertIndexDoesNotExist(TABLE_NAME, INDEX_NAME);
+
+    underTest.execute();
+    //re-entrant
+    underTest.execute();
+
+    db.assertIndex(TABLE_NAME, INDEX_NAME, "issue_key", "change_type");
+  }
+}
diff --git a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v91/DbVersion91Test.java b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v91/DbVersion91Test.java
index 23abf039d73..ab995043de2 100644
--- a/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v91/DbVersion91Test.java
+++ b/server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v91/DbVersion91Test.java
@@ -41,7 +41,7 @@ public class DbVersion91Test {
 
   @Test
   public void verify_migration_count() {
-    verifyMigrationCount(underTest, 17);
+    verifyMigrationCount(underTest, 18);
   }
 
 }
diff --git a/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v91/CreateIndexForIssueChangesOnIssueKeyAndChangeTypeTest/schema.sql b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v91/CreateIndexForIssueChangesOnIssueKeyAndChangeTypeTest/schema.sql
new file mode 100644
index 00000000000..cdca6f7f350
--- /dev/null
+++ b/server/sonar-db-migration/src/test/resources/org/sonar/server/platform/db/migration/version/v91/CreateIndexForIssueChangesOnIssueKeyAndChangeTypeTest/schema.sql
@@ -0,0 +1,16 @@
+CREATE TABLE "ISSUE_CHANGES"(
+    "UUID" VARCHAR(40) NOT NULL,
+    "KEE" VARCHAR(50),
+    "ISSUE_KEY" VARCHAR(50) NOT NULL,
+    "USER_LOGIN" VARCHAR(255),
+    "CHANGE_TYPE" VARCHAR(20),
+    "CHANGE_DATA" CLOB,
+    "CREATED_AT" BIGINT,
+    "UPDATED_AT" BIGINT,
+    "ISSUE_CHANGE_CREATION_DATE" BIGINT,
+    "PROJECT_UUID" VARCHAR(50) NOT NULL
+);
+ALTER TABLE "ISSUE_CHANGES" ADD CONSTRAINT "PK_ISSUE_CHANGES" PRIMARY KEY("UUID");
+CREATE INDEX "ISSUE_CHANGES_ISSUE_KEY" ON "ISSUE_CHANGES"("ISSUE_KEY");
+CREATE INDEX "ISSUE_CHANGES_KEE" ON "ISSUE_CHANGES"("KEE");
+CREATE INDEX "ISSUE_CHANGES_PROJECT_UUID" ON "ISSUE_CHANGES"("PROJECT_UUID");