mirror of
https://github.com/agentscope-ai/ReMe.git
synced 2026-11-10 08:28:22 +00:00
ff2956a41f
* refactor: share backend search, file responses, and vector digests * refactor(studio): remove unused scaffolding and share workspace updates * test: simplify async tests and share deterministic store fixtures
60 lines
2.3 KiB
Python
60 lines
2.3 KiB
Python
"""Load a complete text file for an interactive editor."""
|
|
|
|
from datetime import datetime
|
|
|
|
from ._base import _FileIOStep
|
|
from ._file_io import read_file_safe
|
|
from ._path import _check_path_permission, resolve_path
|
|
from ...components import R
|
|
|
|
DEFAULT_EDITOR_MAX_BYTES = 5 * 1024 * 1024
|
|
|
|
|
|
@R.register("load_step")
|
|
class LoadStep(_FileIOStep):
|
|
"""Return complete text without the truncation used by agent-facing reads."""
|
|
|
|
async def execute(self):
|
|
assert self.context is not None
|
|
raw_path = str(self.context.get("path") or "")
|
|
max_bytes = int(self.context.get("max_bytes") or self.kwargs.get("max_bytes") or DEFAULT_EDITOR_MAX_BYTES)
|
|
target, error = resolve_path(self.workspace_path, raw_path)
|
|
if error or target is None:
|
|
self._fail(error or "invalid path", path=raw_path)
|
|
return self.context.response
|
|
if not _check_path_permission(self.workspace_path, target, self.context.get("_allowed_paths")):
|
|
self._fail("no permission to read this file", path=raw_path)
|
|
return self.context.response
|
|
if not target.is_file():
|
|
self._fail("file does not exist", path=raw_path)
|
|
return self.context.response
|
|
|
|
stat = target.stat()
|
|
if stat.st_size > max_bytes:
|
|
self._fail(
|
|
f"file is too large for the editor ({stat.st_size} bytes; limit {max_bytes})",
|
|
code="file_too_large",
|
|
path=raw_path,
|
|
size=stat.st_size,
|
|
max_bytes=max_bytes,
|
|
)
|
|
return self.context.response
|
|
try:
|
|
content, encoding = await read_file_safe(target, max_bytes=max_bytes)
|
|
except Exception as exc: # pylint: disable=broad-except
|
|
self._fail(f"load failed: {exc}", path=raw_path)
|
|
return self.context.response
|
|
|
|
self.context.response.success = True
|
|
self.context.response.answer = content
|
|
self.context.response.metadata.update(
|
|
{
|
|
"path": raw_path,
|
|
"exists": True,
|
|
"type": "file",
|
|
"size": stat.st_size,
|
|
"mtime": datetime.fromtimestamp(stat.st_mtime).isoformat(),
|
|
"encoding": encoding,
|
|
},
|
|
)
|
|
return self.context.response
|