#92 -- Move id repository to model

src/main/java/ru/ulstu/extractor/gitrepository/model/GitRepository.java

@@ -1,18 +1,21 @@
 package ru.ulstu.extractor.gitrepository.model;
 
 import ru.ulstu.extractor.core.BaseEntity;
+import ru.ulstu.extractor.util.StringUtils;
 
 import javax.persistence.Entity;
 
 @Entity
 public class GitRepository extends BaseEntity {
     private String url;
+    private String repositoryId;
 
     public GitRepository() {
     }
 
-    public GitRepository(String repositoryUrl) {
-        url = repositoryUrl;
+    public GitRepository(String repositoryUrl, String repositoryId) {
+        this.url = repositoryUrl;
+        this.repositoryId = repositoryId;
     }
 
     public String getUrl() {
@@ -23,16 +26,14 @@ public class GitRepository extends BaseEntity {
         this.url = url;
     }
 
-    public String getName() {
-        int lastDelimiterIndex = url.lastIndexOf("/");
-        return (lastDelimiterIndex > 0 && lastDelimiterIndex < url.length())
-                ? removeDotGit(url.substring(lastDelimiterIndex + 1))
-                : removeDotGit(url);
+    public String getRepositoryId() {
+        return repositoryId;
     }
 
-    private String removeDotGit(String prevName) {
-        return prevName.lastIndexOf(".git") > 0
-                ? prevName.substring(0, prevName.lastIndexOf(".git"))
-                : prevName;
+    public String getName() {
+        int lastDelimiterIndex = url.lastIndexOf("/");
+        return StringUtils.removeDotGit((lastDelimiterIndex > 0 && lastDelimiterIndex < url.length())
+                ? url.substring(lastDelimiterIndex + 1)
+                : url);
     }
 }

src/main/java/ru/ulstu/extractor/gitrepository/service/GitApi.java

@@ -12,4 +12,6 @@ public interface GitApi {
     String getFormattedUrl(Branch branch, String template);
 
     Integer getAuthorsCompletedIssues(Branch branch);
+
+    String getRepositoryId(String repositoryUrl);
 }

src/main/java/ru/ulstu/extractor/gitrepository/service/GitAtheneApi.java

@@ -50,4 +50,9 @@ public class GitAtheneApi implements GitApi {
                 .get(getFormattedUrl(branch, COMPLETED_ISSUES_URL))
                 .length();
     }
+
+    @Override
+    public String getRepositoryId(String repositoryUrl) {
+        return null;
+    }
 }

src/main/java/ru/ulstu/extractor/gitrepository/service/GitRepositoryService.java

@@ -15,6 +15,7 @@ import org.eclipse.jgit.treewalk.TreeWalk;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.ApplicationContext;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
 import org.springframework.stereotype.Service;
@@ -29,6 +30,7 @@ import ru.ulstu.extractor.heuristic.model.BusinessLogicUnit;
 import ru.ulstu.extractor.heuristic.model.EntityUnit;
 import ru.ulstu.extractor.heuristic.model.ResourceUnit;
 import ru.ulstu.extractor.heuristic.service.StructuralUnitService;
+import ru.ulstu.extractor.util.StringUtils;
 
 import java.io.ByteArrayOutputStream;
 import java.io.File;
@@ -55,7 +57,11 @@ import static org.apache.logging.log4j.util.Strings.isBlank;
 
 @Service
 public class GitRepositoryService {
-    private final static Logger LOG = LoggerFactory.getLogger(GitRepositoryService.class);
+    private final Map<String, Class<? extends GitApi>> gitApiServiceHolder = Map.of(
+            "git.athene.tech", GitAtheneApi.class,
+            "github.com", GithubApi.class,
+            "gitlab.com", GitlabApi.class);
+    private static final Logger LOG = LoggerFactory.getLogger(GitRepositoryService.class);
     private static final String BRANCH_PREFIX = "refs/remotes/origin/";
     @Value("${extractor.custom-projects-dir}")
     private String customProjectsDir;
@@ -63,11 +69,14 @@ public class GitRepositoryService {
     private final ExecutorService executorServiceCommits = Executors.newFixedThreadPool(8);
     private final StructuralUnitService structuralUnitService;
     private final GitRepositoryRepository gitRepositoryRepository;
+    private final ApplicationContext applicationContext;
 
     public GitRepositoryService(StructuralUnitService structuralUnitService,
-                                GitRepositoryRepository gitRepositoryRepository) {
+                                GitRepositoryRepository gitRepositoryRepository,
+                                ApplicationContext applicationContext) {
         this.structuralUnitService = structuralUnitService;
         this.gitRepositoryRepository = gitRepositoryRepository;
+        this.applicationContext = applicationContext;
     }
 
     public List<Branch> getRemoteBranches(String url) throws GitAPIException, IOException {
@@ -430,8 +439,18 @@ public class GitRepositoryService {
 
     public GitRepository findByUrlOrCreate(String gitRepositoryUrl) {
         GitRepository gitRepository = gitRepositoryRepository.findByUrl(gitRepositoryUrl);
+
         return gitRepository == null
-                ? gitRepositoryRepository.save(new GitRepository(gitRepositoryUrl))
+                ? gitRepositoryRepository.save(new GitRepository(gitRepositoryUrl,
+                applicationContext.getBean(getGitApiServiceClass(gitRepositoryUrl)).getRepositoryId(gitRepositoryUrl)))
                 : gitRepository;
     }
+
+    public Class<? extends GitApi> getGitApiServiceClass(Branch branch) {
+        return getGitApiServiceClass(branch.getGitRepository().getUrl());
+    }
+
+    public Class<? extends GitApi> getGitApiServiceClass(String url) {
+        return gitApiServiceHolder.get(StringUtils.getServerDomain(url));
+    }
 }

src/main/java/ru/ulstu/extractor/gitrepository/service/GithubApi.java

@@ -50,4 +50,9 @@ public class GithubApi implements GitApi {
                 .get(getFormattedUrl(branch, AUTHOR_COMPLETED_ISSUES_URL))
                 .length();
     }
+
+    @Override
+    public String getRepositoryId(String repositoryUrl) {
+        return null;
+    }
 }

src/main/java/ru/ulstu/extractor/gitrepository/service/GitlabApi.java

@@ -5,6 +5,9 @@ import org.springframework.stereotype.Service;
 import ru.ulstu.extractor.branch.model.Branch;
 import ru.ulstu.extractor.http.HttpService;
 
+import static ru.ulstu.extractor.util.StringUtils.getUrlParts;
+import static ru.ulstu.extractor.util.StringUtils.removeDotGit;
+
 @Service
 public class GitlabApi implements GitApi {
     private final HttpService httpService;
@@ -42,14 +45,14 @@ public class GitlabApi implements GitApi {
 
     @Override
     public String getFormattedUrl(Branch branch, String template) {
-        String[] urlParts = branch.getGitRepository().getUrl().split("/");
-        return String.format(template, urlParts[0] + "/" + urlParts[1] + "/" + urlParts[2], getProjectId(branch));
+        String[] urlParts = getUrlParts(branch.getGitRepository().getUrl());
+        return String.format(template, urlParts[0] + "/" + urlParts[1] + "/" + urlParts[2], branch.getGitRepository().getRepositoryId());
     }
 
-    public String getFormattedUrlForProjectId(Branch branch, String template) {
-        String[] urlParts = branch.getGitRepository().getUrl().split("/");
+    public String getFormattedUrlForProjectId(String repositoryUrl, String template) {
+        String[] urlParts = getUrlParts(repositoryUrl);
         // получаем корректное название репозитория, gitlab всегда добавляет .git в конец
-        return String.format(template, urlParts[3], branch.getGitRepository().getName());
+        return String.format(template, urlParts[3], removeDotGit(urlParts[4]));
     }
 
     @Override
@@ -59,13 +62,13 @@ public class GitlabApi implements GitApi {
                 .length();
     }
 
-    private String getProjectId(Branch branch) {
-        JSONArray projects = httpService.get(getFormattedUrlForProjectId(branch, PROJECT_ID_URL));
+    public String getRepositoryId(String repositoryUrl) {
+        JSONArray projects = httpService.get(getFormattedUrlForProjectId(repositoryUrl, PROJECT_ID_URL));
         for (int i = 0; i < projects.length(); i++) {
-            if (projects.getJSONObject(i).get("name").equals(branch.getGitRepository().getName())) {
+            if (projects.getJSONObject(i).get("name").equals(removeDotGit(getUrlParts(repositoryUrl)[4]))) {
                 return String.valueOf(projects.getJSONObject(i).getInt("id"));
             }
         }
-        throw new RuntimeException("Id проекта не найден: " + branch.getGitRepository().getName());
+        throw new RuntimeException("Id проекта не найден: " + repositoryUrl);
     }
 }

src/main/java/ru/ulstu/extractor/gitrepository/service/IndexService.java

@@ -17,7 +17,6 @@ import ru.ulstu.extractor.branch.model.IndexingStatus;
 import ru.ulstu.extractor.branch.service.BranchService;
 import ru.ulstu.extractor.commit.model.Commit;
 import ru.ulstu.extractor.gitrepository.model.GitRepository;
-import ru.ulstu.extractor.gitrepository.repository.GitRepositoryRepository;
 import ru.ulstu.extractor.ts.creator.db.DBTimeSeriesCreator;
 
 import java.io.IOException;
@@ -31,17 +30,14 @@ public class IndexService {
     private final static Logger LOG = LoggerFactory.getLogger(IndexService.class);
     private final static int COMMITS_PAGE_SIZE = 10;
     private final GitRepositoryService gitRepositoryService;
-    private final GitRepositoryRepository gitRepositoryRepository;
     private final BranchService branchService;
     private final List<DBTimeSeriesCreator> timeSeriesCreators;
     private final static ExecutorService EXECUTOR = Executors.newFixedThreadPool(10);
 
     public IndexService(GitRepositoryService gitRepositoryService,
-                        GitRepositoryRepository gitRepositoryRepository,
                         BranchService branchService,
                         List<DBTimeSeriesCreator> timeSeriesCreators) {
         this.gitRepositoryService = gitRepositoryService;
-        this.gitRepositoryRepository = gitRepositoryRepository;
         this.branchService = branchService;
         this.timeSeriesCreators = timeSeriesCreators;
     }

src/main/java/ru/ulstu/extractor/ts/creator/scheduled/BranchTS.java

@@ -3,6 +3,7 @@ package ru.ulstu.extractor.ts.creator.scheduled;
 import org.springframework.context.ApplicationContext;
 import org.springframework.stereotype.Component;
 import ru.ulstu.extractor.branch.model.Branch;
+import ru.ulstu.extractor.gitrepository.service.GitRepositoryService;
 import ru.ulstu.extractor.ts.model.TimeSeriesType;
 import ru.ulstu.extractor.ts.model.TimeSeriesValue;
 import ru.ulstu.extractor.ts.service.TimeSeriesService;
@@ -10,11 +11,14 @@ import ru.ulstu.extractor.ts.service.TimeSeriesService;
 @Component
 public class BranchTS extends ScheduledTimeSeriesCreator {
     private final TimeSeriesService timeSeriesService;
+    private final GitRepositoryService gitRepositoryService;
     private final ApplicationContext applicationContext;
 
     public BranchTS(TimeSeriesService timeSeriesService,
+                    GitRepositoryService gitRepositoryService,
                     ApplicationContext applicationContext) {
         this.timeSeriesService = timeSeriesService;
+        this.gitRepositoryService = gitRepositoryService;
         this.applicationContext = applicationContext;
     }
 
@@ -28,9 +32,14 @@ public class BranchTS extends ScheduledTimeSeriesCreator {
         return timeSeriesService;
     }
 
+    @Override
+    public GitRepositoryService getGitRepositoryService() {
+        return gitRepositoryService;
+    }
+
     @Override
     public TimeSeriesValue getNewTimeSeriesValue(Branch branch) {
-        return new TimeSeriesValue(applicationContext.getBean(getGitApiServiceClass(branch))
+        return new TimeSeriesValue(applicationContext.getBean(getGitRepositoryService().getGitApiServiceClass(branch))
                 .getBranchesCount(branch));
     }
 }

src/main/java/ru/ulstu/extractor/ts/creator/scheduled/IssuesTS.java

@@ -3,6 +3,7 @@ package ru.ulstu.extractor.ts.creator.scheduled;
 import org.springframework.context.ApplicationContext;
 import org.springframework.stereotype.Component;
 import ru.ulstu.extractor.branch.model.Branch;
+import ru.ulstu.extractor.gitrepository.service.GitRepositoryService;
 import ru.ulstu.extractor.ts.model.TimeSeriesType;
 import ru.ulstu.extractor.ts.model.TimeSeriesValue;
 import ru.ulstu.extractor.ts.service.TimeSeriesService;
@@ -11,16 +12,19 @@ import ru.ulstu.extractor.ts.service.TimeSeriesService;
 public class IssuesTS extends ScheduledTimeSeriesCreator {
     private final TimeSeriesService timeSeriesService;
     private final ApplicationContext applicationContext;
+    private final GitRepositoryService gitRepositoryService;
 
     public IssuesTS(TimeSeriesService timeSeriesService,
-                    ApplicationContext applicationContext) {
+                    ApplicationContext applicationContext,
+                    GitRepositoryService gitRepositoryService) {
         this.timeSeriesService = timeSeriesService;
         this.applicationContext = applicationContext;
+        this.gitRepositoryService = gitRepositoryService;
     }
 
     @Override
     public TimeSeriesValue getNewTimeSeriesValue(Branch branch) {
-        return new TimeSeriesValue(applicationContext.getBean(getGitApiServiceClass(branch))
+        return new TimeSeriesValue(applicationContext.getBean(getGitRepositoryService().getGitApiServiceClass(branch))
                 .getOpenIssuesCount(branch));
     }
 
@@ -33,4 +37,9 @@ public class IssuesTS extends ScheduledTimeSeriesCreator {
     public TimeSeriesType getTimeSeriesType() {
         return TimeSeriesType.ISSUES;
     }
+
+    @Override
+    public GitRepositoryService getGitRepositoryService() {
+        return gitRepositoryService;
+    }
 }

src/main/java/ru/ulstu/extractor/ts/creator/scheduled/ScheduledTimeSeriesCreator.java

@@ -2,24 +2,14 @@ package ru.ulstu.extractor.ts.creator.scheduled;
 
 import org.springframework.transaction.annotation.Transactional;
 import ru.ulstu.extractor.branch.model.Branch;
-import ru.ulstu.extractor.gitrepository.service.GitApi;
-import ru.ulstu.extractor.gitrepository.service.GitAtheneApi;
-import ru.ulstu.extractor.gitrepository.service.GithubApi;
-import ru.ulstu.extractor.gitrepository.service.GitlabApi;
+import ru.ulstu.extractor.gitrepository.service.GitRepositoryService;
 import ru.ulstu.extractor.ts.creator.AbstractTimeSeriesCreator;
 import ru.ulstu.extractor.ts.model.TimeSeries;
 import ru.ulstu.extractor.ts.model.TimeSeriesValue;
-import ru.ulstu.extractor.util.StringUtils;
 
 import java.util.Collections;
-import java.util.Map;
 
 public abstract class ScheduledTimeSeriesCreator extends AbstractTimeSeriesCreator {
-    private final Map<String, Class<? extends GitApi>> gitApiServiceHolder = Map.of(
-            "git.athene.tech", GitAtheneApi.class,
-            "github.com", GithubApi.class,
-            "gitlab.com", GitlabApi.class);
-
     @Transactional
     public void addTimeSeriesValue(Branch branch) {
         TimeSeries timeSeries = getTimeSeriesService().findByBranchAndTypeOrCreate(branch, getTimeSeriesType());
@@ -29,7 +19,5 @@ public abstract class ScheduledTimeSeriesCreator extends AbstractTimeSeriesCreat
 
     public abstract TimeSeriesValue getNewTimeSeriesValue(Branch branch);
 
-    public Class<? extends GitApi> getGitApiServiceClass(Branch branch) {
-        return gitApiServiceHolder.get(StringUtils.getServerDomain(branch.getGitRepository().getUrl()));
-    }
+    public abstract GitRepositoryService getGitRepositoryService();
 }

src/main/java/ru/ulstu/extractor/ts/creator/scheduled/StarTS.java

@@ -3,6 +3,7 @@ package ru.ulstu.extractor.ts.creator.scheduled;
 import org.springframework.context.ApplicationContext;
 import org.springframework.stereotype.Component;
 import ru.ulstu.extractor.branch.model.Branch;
+import ru.ulstu.extractor.gitrepository.service.GitRepositoryService;
 import ru.ulstu.extractor.ts.model.TimeSeriesType;
 import ru.ulstu.extractor.ts.model.TimeSeriesValue;
 import ru.ulstu.extractor.ts.service.TimeSeriesService;
@@ -11,11 +12,14 @@ import ru.ulstu.extractor.ts.service.TimeSeriesService;
 public class StarTS extends ScheduledTimeSeriesCreator {
     private final TimeSeriesService timeSeriesService;
     private final ApplicationContext applicationContext;
+    private final GitRepositoryService gitRepositoryService;
 
     public StarTS(TimeSeriesService timeSeriesService,
-                  ApplicationContext applicationContext) {
+                  ApplicationContext applicationContext,
+                  GitRepositoryService gitRepositoryService) {
         this.timeSeriesService = timeSeriesService;
         this.applicationContext = applicationContext;
+        this.gitRepositoryService = gitRepositoryService;
     }
 
     @Override
@@ -28,9 +32,14 @@ public class StarTS extends ScheduledTimeSeriesCreator {
         return TimeSeriesType.STARS;
     }
 
+    @Override
+    public GitRepositoryService getGitRepositoryService() {
+        return gitRepositoryService;
+    }
+
     @Override
     public TimeSeriesValue getNewTimeSeriesValue(Branch branch) {
-        return new TimeSeriesValue(applicationContext.getBean(getGitApiServiceClass(branch))
+        return new TimeSeriesValue(applicationContext.getBean(getGitRepositoryService().getGitApiServiceClass(branch))
                 .getStarsCount(branch));
     }
 }

src/main/java/ru/ulstu/extractor/util/StringUtils.java

@@ -31,4 +31,14 @@ public class StringUtils {
         String[] urlParts = url.split("/");
         return urlParts[2];
     }
+
+    public static String[] getUrlParts(String gitRepositoryUrl) {
+        return gitRepositoryUrl.split("/");
+    }
+
+    public static String removeDotGit(String repositoryName) {
+        return repositoryName.lastIndexOf(".git") > 0
+                ? repositoryName.substring(0, repositoryName.lastIndexOf(".git"))
+                : repositoryName;
+    }
 }

src/main/resources/db/changelog-20221012_170000-schema.xml

@@ -107,4 +107,24 @@
             <column name="indexing_status" value="FINISHED"/>
         </update>
     </changeSet>
+    <changeSet author="orion" id="20230220-120000-1">
+        <addColumn tableName="git_repository">
+            <column name="repository_id" type="varchar(100)"/>
+        </addColumn>
+    </changeSet>
+    <changeSet author="orion" id="20230220-120000-2">
+        <dropForeignKeyConstraint baseTableName="time_series"
+                                  constraintName="fk_time_series_branch"/>
+        <addForeignKeyConstraint baseTableName="time_series" baseColumnNames="branch_id"
+                                 constraintName="fk_time_series_branch" referencedTableName="branch"
+                                 referencedColumnNames="id" onDelete="CASCADE"/>
+    </changeSet>
+    <changeSet author="orion" id="20230220-120000-3">
+        <dropForeignKeyConstraint baseTableName="time_series_value"
+                                  constraintName="fk_time_series"/>
+        <addForeignKeyConstraint baseTableName="time_series_value" baseColumnNames="time_series_id"
+                                 constraintName="fk_time_series"
+                                 referencedTableName="time_series"
+                                 referencedColumnNames="id" onDelete="CASCADE"/>
+    </changeSet>
 </databaseChangeLog>