resource_loader.py 文件源码

def build_resources(self):
        resources = []
        if not self.root_dir:
            return resources
        for root, dirs, files in os.walk(self.root_dir, followlinks=True):
            for file_name in files:
                path = os.path.join(root, file_name)
                if os.path.getsize(path) > MAX_FILESIZE_BYTES:
                    continue
                with open(path, 'rb') as f:
                    content = f.read()

                    path_for_url = pathname2url(path.replace(self.root_dir, '', 1))
                    if self.base_url[-1] == '/' and path_for_url[0] == '/':
                        path_for_url = path_for_url.replace('/', '' , 1)


                    resource_url = "{0}{1}".format(self.base_url, path_for_url)
                    resource = percy.Resource(
                        resource_url=resource_url,
                        sha=utils.sha256hash(content),
                        local_path=os.path.abspath(path),
                    )
                    resources.append(resource)
        return resources