mirror of
https://github.com/hwchase17/langchain.git
synced 2025-11-22 07:35:42 +00:00
a0c2281540
```python
"""python scripts/update_mypy_ruff.py"""
import glob
import tomllib
from pathlib import Path
import toml
import subprocess
import re
ROOT_DIR = Path(__file__).parents[1]
def main():
for path in glob.glob(str(ROOT_DIR / "libs/**/pyproject.toml"), recursive=True):
print(path)
with open(path, "rb") as f:
pyproject = tomllib.load(f)
try:
pyproject["tool"]["poetry"]["group"]["typing"]["dependencies"]["mypy"] = (
"^1.10"
)
pyproject["tool"]["poetry"]["group"]["lint"]["dependencies"]["ruff"] = (
"^0.5"
)
except KeyError:
continue
with open(path, "w") as f:
toml.dump(pyproject, f)
cwd = "/".join(path.split("/")[:-1])
completed = subprocess.run(
"poetry lock --no-update; poetry install --with typing; poetry run mypy . --no-color",
cwd=cwd,
shell=True,
capture_output=True,
text=True,
)
logs = completed.stdout.split("\n")
to_ignore = {}
for l in logs:
if re.match("^(.*)\:(\d+)\: error:.*\[(.*)\]", l):
path, line_no, error_type = re.match(
"^(.*)\:(\d+)\: error:.*\[(.*)\]", l
).groups()
if (path, line_no) in to_ignore:
to_ignore[(path, line_no)].append(error_type)
else:
to_ignore[(path, line_no)] = [error_type]
print(len(to_ignore))
for (error_path, line_no), error_types in to_ignore.items():
all_errors = ", ".join(error_types)
full_path = f"{cwd}/{error_path}"
try:
with open(full_path, "r") as f:
file_lines = f.readlines()
except FileNotFoundError:
continue
file_lines[int(line_no) - 1] = (
file_lines[int(line_no) - 1][:-1] + f" # type: ignore[{all_errors}]\n"
)
with open(full_path, "w") as f:
f.write("".join(file_lines))
subprocess.run(
"poetry run ruff format .; poetry run ruff --select I --fix .",
cwd=cwd,
shell=True,
capture_output=True,
text=True,
)
if __name__ == "__main__":
main()
```
95 lines
3.2 KiB
Python
95 lines
3.2 KiB
Python
"""Loads data from OneDrive"""
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from __future__ import annotations
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import logging
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from typing import TYPE_CHECKING, Iterator, List, Optional, Sequence, Union
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from langchain_core.documents import Document
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from langchain_core.pydantic_v1 import Field
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from langchain_community.document_loaders.base_o365 import (
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O365BaseLoader,
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_FileType,
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)
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from langchain_community.document_loaders.parsers.registry import get_parser
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if TYPE_CHECKING:
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from O365.drive import Drive, Folder
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logger = logging.getLogger(__name__)
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class OneDriveLoader(O365BaseLoader):
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"""Load from `Microsoft OneDrive`."""
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drive_id: str = Field(...)
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""" The ID of the OneDrive drive to load data from."""
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folder_path: Optional[str] = None
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""" The path to the folder to load data from."""
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object_ids: Optional[List[str]] = None
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""" The IDs of the objects to load data from."""
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@property
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def _file_types(self) -> Sequence[_FileType]:
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"""Return supported file types."""
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return _FileType.DOC, _FileType.DOCX, _FileType.PDF
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@property
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def _scopes(self) -> List[str]:
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"""Return required scopes."""
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return ["offline_access", "Files.Read.All"]
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def _get_folder_from_path(self, drive: Drive) -> Union[Folder, Drive]:
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"""
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Returns the folder or drive object located at the
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specified path relative to the given drive.
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Args:
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drive (Drive): The root drive from which the folder path is relative.
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Returns:
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Union[Folder, Drive]: The folder or drive object
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located at the specified path.
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Raises:
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FileNotFoundError: If the path does not exist.
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"""
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subfolder_drive = drive
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if self.folder_path is None:
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return subfolder_drive
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subfolders = [f for f in self.folder_path.split("/") if f != ""]
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if len(subfolders) == 0:
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return subfolder_drive
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items = subfolder_drive.get_items()
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for subfolder in subfolders:
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try:
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subfolder_drive = list(filter(lambda x: subfolder in x.name, items))[0]
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items = subfolder_drive.get_items()
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except (IndexError, AttributeError):
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raise FileNotFoundError("Path {} not exist.".format(self.folder_path))
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return subfolder_drive
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def lazy_load(self) -> Iterator[Document]:
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"""Load documents lazily. Use this when working at a large scale."""
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try:
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from O365.drive import Drive
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except ImportError:
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raise ImportError(
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"O365 package not found, please install it with `pip install o365`"
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)
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drive = self._auth().storage().get_drive(self.drive_id)
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if not isinstance(drive, Drive):
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raise ValueError(f"There isn't a Drive with id {self.drive_id}.")
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blob_parser = get_parser("default")
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if self.folder_path:
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folder = self._get_folder_from_path(drive)
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for blob in self._load_from_folder(folder):
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yield from blob_parser.lazy_parse(blob)
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if self.object_ids:
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for blob in self._load_from_object_ids(drive, self.object_ids):
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yield from blob_parser.lazy_parse(blob)
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