Example usage for org.eclipse.jgit.transport UploadPack setRefFilter

Introduction

In this page you can find the example usage for org.eclipse.jgit.transport UploadPack setRefFilter.

Prototype

public void setRefFilter(@Nullable RefFilter refFilter) 

Source Link

Document

Set the filter used while advertising the refs to the client.

Usage

From source file:org.guvnor.structure.backend.repositories.git.GitRepositoryBuilder.java

License:Apache License

private FileSystemHooks.FileSystemHook filterBranchAccessCallback() {
    return ctx -> {
        final UploadPack uploadPack = (UploadPack) ctx.getParamValue(FileSystemHooksConstants.UPLOAD_PACK);
        final User user = (User) ctx.getParamValue(FileSystemHooksConstants.USER);
        uploadPack.setRefFilter(refs -> refs.entrySet().stream()
                .filter(ref -> !HiddenBranchRefFilter.isHidden(ref.getKey())).filter(ref -> {
                    final Optional<String> branchName = GitPathUtil
                            .extractBranchFromRef(ref.getValue().getName());
                    if (branchName.isPresent()) {
                        return branchAccessAuthorizer.authorize(user.getIdentifier(), repo.getSpace().getName(),
                                repo.getIdentifier(), repo.getAlias(), branchName.get(),
                                BranchAccessAuthorizer.AccessType.READ);
                    }/*from ww  w.  j a v  a2s  .c  o  m*/

                    return true;
                }).collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue)));
    };
}

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