defineCMS.py 文件源码

def check_addon_alteration(self, addon, addon_path, temp_directory):
        addon_url = "{}{}-{}.zip".format(self.download_addon_url, addon["name"], addon["version"])

        if addon["version"] == "VERSION":
            # TODO
            return None, None

        log.print_cms("default", "To download the addon : " + addon_url, "", 1)

        altered = ""

        try:
            response = requests.get(addon_url)
            response.raise_for_status()

            if response.status_code == 200:
                zip_file = zipfile.ZipFile(io.BytesIO(response.content), 'r')
                zip_file.extractall(temp_directory)
                zip_file.close()

                project_dir_hash = dirhash(addon_path, 'sha1')
                ref_dir = os.path.join(temp_directory, addon["name"])
                ref_dir_hash = dirhash(ref_dir, 'sha1')

                if project_dir_hash == ref_dir_hash:
                    altered = "NO"
                    log.print_cms("good", "Different from sources : " + altered, "", 1)

                else:
                    altered = "YES"
                    log.print_cms("alert", "Different from sources : " + altered, "", 1)

                    ignored = ["tests"]

                    dcmp = dircmp(addon_path, ref_dir, ignored)
                    uCMS.diff_files(dcmp, addon["alterations"], addon_path)

                addon["edited"] = altered

        except requests.exceptions.HTTPError as e:
            msg = "The download link is not standard. Search manually !"
            log.print_cms("alert", msg, "", 1)
            addon["notes"] = msg
            return msg, e
        return altered, None