| import os | |
| from openhands.core.logger import openhands_logger as logger | |
| from openhands.storage.files import FileStore | |
| IN_MEMORY_FILES: dict = {} | |
| class InMemoryFileStore(FileStore): | |
| files: dict[str, str] | |
| def __init__(self, files: dict[str, str] = IN_MEMORY_FILES): | |
| self.files = files | |
| def write(self, path: str, contents: str | bytes) -> None: | |
| if isinstance(contents, bytes): | |
| contents = contents.decode('utf-8') | |
| self.files[path] = contents | |
| def read(self, path: str) -> str: | |
| if path not in self.files: | |
| raise FileNotFoundError(path) | |
| return self.files[path] | |
| def list(self, path: str) -> list[str]: | |
| files = [] | |
| for file in self.files: | |
| if not file.startswith(path): | |
| continue | |
| suffix = file.removeprefix(path) | |
| parts = suffix.split('/') | |
| if parts[0] == '': | |
| parts.pop(0) | |
| if len(parts) == 1: | |
| files.append(file) | |
| else: | |
| dir_path = os.path.join(path, parts[0]) | |
| if not dir_path.endswith('/'): | |
| dir_path += '/' | |
| if dir_path not in files: | |
| files.append(dir_path) | |
| return files | |
| def delete(self, path: str) -> None: | |
| try: | |
| keys_to_delete = [key for key in self.files.keys() if key.startswith(path)] | |
| for key in keys_to_delete: | |
| del self.files[key] | |
| logger.debug(f'Cleared in-memory file store: {path}') | |
| except Exception as e: | |
| logger.error(f'Error clearing in-memory file store: {str(e)}') | |