예제 #1
0
파일: channels.py 프로젝트: djibi2/pdk
    def iter_package_info(self):
        '''Iterate over ghost_package, blob_id, locator for this section.

        The directory is visited recursively and in a repeatable order.
        '''
        for root, dirnames, files in os.walk(self.full_path,
                                             topdown = True):
            dirnames.sort()
            files.sort()
            for candidate in files:
                full_path = pjoin(root, candidate)
                try:
                    package_type = get_package_type(filename = candidate)
                except UnknownPackageTypeError:
                    # if we don't know the the file is, we skip it.
                    continue
                control = package_type.extract_header(full_path)
                iterator = gen_file_fragments(full_path)
                md51_digest = md5()
                for block in iterator:
                    md51_digest.update(block)
                size = get_size(full_path)
                blob_id = 'md5:' + md51_digest.hexdigest()
                url = 'file://' + cpath(root)
                locator = FileLocator(url, candidate, blob_id, size,
                                      self.loader_factory)
                package = package_type.parse(control, blob_id)
                yield package, control, blob_id, locator
                for extra_blob_id, extra_size, extra_filename \
                        in package.extra_files:
                    make_extra = locator.make_extra_file_locator
                    extra_locator = make_extra(extra_filename,
                                               extra_blob_id,
                                               extra_size)
                    yield None, None, extra_blob_id, extra_locator
예제 #2
0
파일: channels.py 프로젝트: pombredanne/pdk
    def iter_package_info(self):
        '''Iterate over ghost_package, blob_id, locator for this section.

        The directory is visited recursively and in a repeatable order.
        '''
        for root, dirnames, files in os.walk(self.full_path, topdown=True):
            dirnames.sort()
            files.sort()
            for candidate in files:
                full_path = pjoin(root, candidate)
                try:
                    package_type = get_package_type(filename=candidate)
                except UnknownPackageTypeError:
                    # if we don't know the the file is, we skip it.
                    continue
                control = package_type.extract_header(full_path)
                iterator = gen_file_fragments(full_path)
                md51_digest = md5()
                for block in iterator:
                    md51_digest.update(block)
                size = get_size(full_path)
                blob_id = 'md5:' + md51_digest.hexdigest()
                url = 'file://' + cpath(root)
                locator = FileLocator(url, candidate, blob_id, size,
                                      self.loader_factory)
                package = package_type.parse(control, blob_id)
                yield package, control, blob_id, locator
                for extra_blob_id, extra_size, extra_filename \
                        in package.extra_files:
                    make_extra = locator.make_extra_file_locator
                    extra_locator = make_extra(extra_filename, extra_blob_id,
                                               extra_size)
                    yield None, None, extra_blob_id, extra_locator
예제 #3
0
    def test_create_directories(self):
        all_dirs = self.repo.get_all_dirs()
        assert cpath('repo', 'dists', 'happy', 'main', 'binary-i386') \
               in all_dirs
        assert cpath('repo', 'dists', 'happy', 'main', 'binary-sparc') \
               in all_dirs
        assert cpath('repo', 'dists', 'happy', 'main', 'source') \
               in all_dirs
        assert cpath('repo', 'dists', 'happy', 'contrib', 'binary-i386') \
               in all_dirs
        assert cpath('repo', 'dists', 'happy', 'contrib', 'binary-sparc') \
               in all_dirs
        assert cpath('repo', 'dists', 'happy', 'contrib', 'source') \
               in all_dirs
        self.assert_equals(6, len(all_dirs))

        self.repo.make_all_dirs()
        for expected_dir in all_dirs:
            assert os.path.isdir(expected_dir)