mirror of
https://github.com/hwchase17/langchain.git
synced 2025-11-13 17:19:37 +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()
```
62 lines
2.2 KiB
Python
62 lines
2.2 KiB
Python
"""From https://github.com/SidU/teams-langchain-js/wiki/Connecting-IFTTT-Services.
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# Creating a webhook
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- Go to https://ifttt.com/create
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# Configuring the "If This"
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- Click on the "If This" button in the IFTTT interface.
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- Search for "Webhooks" in the search bar.
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- Choose the first option for "Receive a web request with a JSON payload."
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- Choose an Event Name that is specific to the service you plan to connect to.
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This will make it easier for you to manage the webhook URL.
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For example, if you're connecting to Spotify, you could use "Spotify" as your
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Event Name.
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- Click the "Create Trigger" button to save your settings and create your webhook.
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# Configuring the "Then That"
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- Tap on the "Then That" button in the IFTTT interface.
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- Search for the service you want to connect, such as Spotify.
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- Choose an action from the service, such as "Add track to a playlist".
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- Configure the action by specifying the necessary details, such as the playlist name,
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e.g., "Songs from AI".
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- Reference the JSON Payload received by the Webhook in your action. For the Spotify
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scenario, choose "{{JsonPayload}}" as your search query.
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- Tap the "Create Action" button to save your action settings.
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- Once you have finished configuring your action, click the "Finish" button to
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complete the setup.
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- Congratulations! You have successfully connected the Webhook to the desired
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service, and you're ready to start receiving data and triggering actions 🎉
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# Finishing up
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- To get your webhook URL go to https://ifttt.com/maker_webhooks/settings
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- Copy the IFTTT key value from there. The URL is of the form
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https://maker.ifttt.com/use/YOUR_IFTTT_KEY. Grab the YOUR_IFTTT_KEY value.
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"""
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from typing import Optional
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import requests
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from langchain_core.callbacks import CallbackManagerForToolRun
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from langchain_core.tools import BaseTool
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class IFTTTWebhook(BaseTool):
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"""IFTTT Webhook.
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Args:
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name: name of the tool
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description: description of the tool
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url: url to hit with the json event.
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"""
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url: str
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def _run(
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self,
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tool_input: str,
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run_manager: Optional[CallbackManagerForToolRun] = None,
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) -> str:
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body = {"this": tool_input}
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response = requests.post(self.url, data=body)
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return response.text
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