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| | | import org.eclipse.jgit.revwalk.RevWalk;
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| | | import org.eclipse.jgit.revwalk.filter.RevFilter;
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| | | import org.eclipse.jgit.storage.file.FileRepository;
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| | | import org.eclipse.jgit.transport.CredentialsProvider;
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| | | import org.eclipse.jgit.transport.FetchResult;
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| | | import org.eclipse.jgit.transport.RefSpec;
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| | | import org.eclipse.jgit.treewalk.TreeWalk;
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| | |
| | | }
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| | |
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| | | /**
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| | | * Encapsulates the result of cloning or pulling from a repository.
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| | | */
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| | | public static class CloneResult {
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| | | public FetchResult fetchResult;
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| | | public boolean createdRepository;
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| | | }
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| | |
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| | | /**
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| | | * Clone or Fetch a repository. If the local repository does not exist,
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| | | * clone is called. If the repository does exist, fetch is called. By
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| | | * default the clone/fetch retrieves the remote heads, tags, and notes.
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| | |
| | | * @param repositoriesFolder
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| | | * @param name
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| | | * @param fromUrl
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| | | * @return FetchResult
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| | | * @return CloneResult
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| | | * @throws Exception
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| | | */
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| | | public static FetchResult cloneRepository(File repositoriesFolder, String name, String fromUrl)
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| | | public static CloneResult cloneRepository(File repositoriesFolder, String name, String fromUrl)
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| | | throws Exception {
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| | | FetchResult result = null;
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| | | return cloneRepository(repositoriesFolder, name, fromUrl, null);
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| | | }
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| | |
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| | | /**
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| | | * Clone or Fetch a repository. If the local repository does not exist,
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| | | * clone is called. If the repository does exist, fetch is called. By
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| | | * default the clone/fetch retrieves the remote heads, tags, and notes.
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| | | * |
| | | * @param repositoriesFolder
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| | | * @param name
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| | | * @param fromUrl
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| | | * @param credentialsProvider
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| | | * @return CloneResult
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| | | * @throws Exception
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| | | */
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| | | public static CloneResult cloneRepository(File repositoriesFolder, String name, String fromUrl,
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| | | CredentialsProvider credentialsProvider) throws Exception {
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| | | CloneResult result = new CloneResult();
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| | | if (!name.toLowerCase().endsWith(Constants.DOT_GIT_EXT)) {
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| | | name += Constants.DOT_GIT_EXT;
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| | | }
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| | |
| | | if (folder.exists()) {
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| | | File gitDir = FileKey.resolve(new File(repositoriesFolder, name), FS.DETECTED);
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| | | FileRepository repository = new FileRepository(gitDir);
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| | | result = fetchRepository(repository);
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| | | result.fetchResult = fetchRepository(credentialsProvider, repository);
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| | | repository.close();
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| | | } else {
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| | | CloneCommand clone = new CloneCommand();
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| | |
| | | clone.setCloneAllBranches(true);
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| | | clone.setURI(fromUrl);
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| | | clone.setDirectory(folder);
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| | | if (credentialsProvider != null) {
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| | | clone.setCredentialsProvider(credentialsProvider);
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| | | }
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| | | clone.call();
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| | | // Now we have to fetch because CloneCommand doesn't fetch
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| | | // refs/notes nor does it allow manual RefSpec.
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| | | File gitDir = FileKey.resolve(new File(repositoriesFolder, name), FS.DETECTED);
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| | | FileRepository repository = new FileRepository(gitDir);
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| | | result = fetchRepository(repository);
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| | | result.createdRepository = true;
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| | | result.fetchResult = fetchRepository(credentialsProvider, repository);
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| | | repository.close();
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| | | }
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| | | return result;
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| | |
| | | * Fetch updates from the remote repository. If refSpecs is unspecifed,
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| | | * remote heads, tags, and notes are retrieved.
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| | | *
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| | | * @param credentialsProvider
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| | | * @param repository
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| | | * @param refSpecs
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| | | * @return FetchResult
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| | | * @throws Exception
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| | | */
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| | | public static FetchResult fetchRepository(Repository repository, RefSpec... refSpecs)
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| | | throws Exception {
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| | | public static FetchResult fetchRepository(CredentialsProvider credentialsProvider,
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| | | Repository repository, RefSpec... refSpecs) throws Exception {
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| | | Git git = new Git(repository);
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| | | FetchCommand fetch = git.fetch();
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| | | List<RefSpec> specs = new ArrayList<RefSpec>();
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| | |
| | | } else {
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| | | specs.addAll(Arrays.asList(refSpecs));
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| | | }
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| | | if (credentialsProvider != null) {
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| | | fetch.setCredentialsProvider(credentialsProvider);
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| | | }
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| | | fetch.setRefSpecs(specs);
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| | | FetchResult result = fetch.call();
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| | | return result;
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