libraries/botframework-connector/azure_bdist_wheel.py
def egg2dist(self, egginfo_path, distinfo_path):
        """Convert an .egg-info directory into a .dist-info directory"""
        def adios(p):
            """Appropriately delete directory, file or link."""
            if os.path.exists(p) and not os.path.islink(p) and os.path.isdir(p):
                shutil.rmtree(p)
            elif os.path.exists(p):
                os.unlink(p)

        adios(distinfo_path)

        if not os.path.exists(egginfo_path):
            # There is no egg-info. This is probably because the egg-info
            # file/directory is not named matching the distribution name used
            # to name the archive file. Check for this case and report
            # accordingly.
            import glob
            pat = os.path.join(os.path.dirname(egginfo_path), '*.egg-info')
            possible = glob.glob(pat)
            err = "Egg metadata expected at %s but not found" % (egginfo_path,)
            if possible:
                alt = os.path.basename(possible[0])
                err += " (%s found - possible misnamed archive file?)" % (alt,)

            raise ValueError(err)

        if os.path.isfile(egginfo_path):
            # .egg-info is a single file
            pkginfo_path = egginfo_path
            pkg_info = self._pkginfo_to_metadata(egginfo_path, egginfo_path)
            os.mkdir(distinfo_path)
        else:
            # .egg-info is a directory
            pkginfo_path = os.path.join(egginfo_path, 'PKG-INFO')
            pkg_info = self._pkginfo_to_metadata(egginfo_path, pkginfo_path)

            # ignore common egg metadata that is useless to wheel
            shutil.copytree(egginfo_path, distinfo_path,
                            ignore=lambda x, y: set(('PKG-INFO',
                                                     'requires.txt',
                                                     'SOURCES.txt',
                                                     'not-zip-safe',)))

            # delete dependency_links if it is only whitespace
            dependency_links_path = os.path.join(distinfo_path, 'dependency_links.txt')
            with open(dependency_links_path, 'r') as dependency_links_file:
                dependency_links = dependency_links_file.read().strip()
            if not dependency_links:
                adios(dependency_links_path)

        write_pkg_info(os.path.join(distinfo_path, 'METADATA'), pkg_info)

        # XXX deprecated. Still useful for current distribute/setuptools.
        metadata_path = os.path.join(distinfo_path, 'METADATA')
        self.add_requirements(metadata_path)

        # XXX intentionally a different path than the PEP.
        metadata_json_path = os.path.join(distinfo_path, 'metadata.json')
        pymeta = pkginfo_to_dict(metadata_path,
                                 distribution=self.distribution)

        if 'description' in pymeta:
            description_filename = 'DESCRIPTION.rst'
            description_text = pymeta.pop('description')
            description_path = os.path.join(distinfo_path,
                                            description_filename)
            with open(description_path, "wb") as description_file:
                description_file.write(description_text.encode('utf-8'))
            pymeta['extensions']['python.details']['document_names']['description'] = description_filename

        # XXX heuristically copy any LICENSE/LICENSE.txt?
        license = self.license_file()
        if license:
            license_filename = 'LICENSE.txt'
            shutil.copy(license, os.path.join(self.distinfo_dir, license_filename))
            pymeta['extensions']['python.details']['document_names']['license'] = license_filename

        with open(metadata_json_path, "w") as metadata_json:
            json.dump(pymeta, metadata_json, sort_keys=True)

        adios(egginfo_path)
def egg2dist(self, egginfo_path, distinfo_path):
        """Convert an .egg-info directory into a .dist-info directory"""
        def adios(p):
            """Appropriately delete directory, file or link."""
            if os.path.exists(p) and not os.path.islink(p) and os.path.isdir(p):
                shutil.rmtree(p)
            elif os.path.exists(p):
                os.unlink(p)

        adios(distinfo_path)

        if not os.path.exists(egginfo_path):
            # There is no egg-info. This is probably because the egg-info
            # file/directory is not named matching the distribution name used
            # to name the archive file. Check for this case and report
            # accordingly.
            import glob
            pat = os.path.join(os.path.dirname(egginfo_path), '*.egg-info')
            possible = glob.glob(pat)
            err = "Egg metadata expected at %s but not found" % (egginfo_path,)
            if possible:
                alt = os.path.basename(possible[0])
                err += " (%s found - possible misnamed archive file?)" % (alt,)

            raise ValueError(err)

        if os.path.isfile(egginfo_path):
            # .egg-info is a single file
            pkginfo_path = egginfo_path
            pkg_info = self._pkginfo_to_metadata(egginfo_path, egginfo_path)
            os.mkdir(distinfo_path)
        else:
            # .egg-info is a directory
            pkginfo_path = os.path.join(egginfo_path, 'PKG-INFO')
            pkg_info = self._pkginfo_to_metadata(egginfo_path, pkginfo_path)

            # ignore common egg metadata that is useless to wheel
            shutil.copytree(egginfo_path, distinfo_path,
                            ignore=lambda x, y: set(('PKG-INFO',
                                                     'requires.txt',
                                                     'SOURCES.txt',
                                                     'not-zip-safe',)))

            # delete dependency_links if it is only whitespace
            dependency_links_path = os.path.join(distinfo_path, 'dependency_links.txt')
            with open(dependency_links_path, 'r') as dependency_links_file:
                dependency_links = dependency_links_file.read().strip()
            if not dependency_links:
                adios(dependency_links_path)

        write_pkg_info(os.path.join(distinfo_path, 'METADATA'), pkg_info)

        # XXX deprecated. Still useful for current distribute/setuptools.
        metadata_path = os.path.join(distinfo_path, 'METADATA')
        self.add_requirements(metadata_path)

        # XXX intentionally a different path than the PEP.
        metadata_json_path = os.path.join(distinfo_path, 'metadata.json')
        pymeta = pkginfo_to_dict(metadata_path,
                                 distribution=self.distribution)

        if 'description' in pymeta:
            description_filename = 'DESCRIPTION.rst'
            description_text = pymeta.pop('description')
            description_path = os.path.join(distinfo_path,
                                            description_filename)
            with open(description_path, "wb") as description_file:
                description_file.write(description_text.encode('utf-8'))
            pymeta['extensions']['python.details']['document_names']['description'] = description_filename

        # XXX heuristically copy any LICENSE/LICENSE.txt?
        license = self.license_file()
        if license:
            license_filename = 'LICENSE.txt'
            shutil.copy(license, os.path.join(self.distinfo_dir, license_filename))
            pymeta['extensions']['python.details']['document_names']['license'] = license_filename

        with open(metadata_json_path, "w") as metadata_json:
            json.dump(pymeta, metadata_json, sort_keys=True)

        adios(egginfo_path)
Convert an .egg-info directory into a .dist-info directory