composio fix: In prompt and key access in event dict

PR Type

Enhancement, Documentation

Description

Added Reddit tool to the available tools list in __init__.py.
Implemented Reddit tool with Filter and Comment actions.
Created example script for Reddit agent demonstrating filtering and commenting on posts.
Enhanced Slack calendar agent with dotenv support and updated system message.
Added setup script, example environment variables file, and README for Reddit agent.

Changes walkthrough 📝

Relevant files

Enhancement

8 files

__init__.py `Add Reddit tool to available tools list` python/composio/tools/local/init.py Added import for `Reddit` tool. Included `Reddit` in the list of available tools.	+2/-0
__init__.py `Initialize Reddit tool module` python/composio/tools/local/reddit/init.py Added import statement for `Reddit` class.	+1/-0
__init__.py `Initialize Reddit actions module` python/composio/tools/local/reddit/actions/init.py Added import statements for `Filter` and `Comment` actions.	+2/-0
comment.py `Implement Reddit comment action` python/composio/tools/local/reddit/actions/comment.py Defined `CommentToolRequest` and `CommentToolResponse` models. Implemented `Comment` action to post comments on Reddit. Included error handling for missing environment variables.	+84/-0
filter.py `Implement Reddit filter action` python/composio/tools/local/reddit/actions/filter.py Defined `FilterToolRequest` and `FilterToolResponse` models. Implemented `Filter` action to search and filter Reddit posts. Included error handling for missing environment variables.	+85/-0
tool.py `Define Reddit tool class with actions` python/composio/tools/local/reddit/tool.py Defined `Reddit` tool class with `Filter` and `Comment` actions.	+18/-0
agents.py `Enhance Slack calendar agent with dotenv and updated system message` python/examples/slack_calendar_agent/agents.py Added import and loading of environment variables using `dotenv`. Updated system message content for calendar integration agent.	+27/-18
main.py `Enhance Slack calendar agent main script with dotenv` python/examples/slack_calendar_agent/main.py Added import and loading of environment variables using `dotenv`. Fixed event payload key access in `event_handler`.	+6/-3

Documentation

5 files

main.py `Add example script for Reddit agent` python/examples/reddit_agent/main.py Created example script to demonstrate Reddit agent using `ComposioToolSet`. Defined tasks for filtering and commenting on Reddit posts.	+56/-0
setup.sh `Add setup script for Reddit agent` python/examples/reddit_agent/setup.sh Added setup script to create virtual environment and install dependencies. Included instructions to copy `.env.example` to `.env`.	+31/-0
.env.example `Add example environment variables file for Reddit agent` python/examples/reddit_agent/.env.example Added example environment variables for Reddit and Google API.	+12/-0
README.md `Add README for Reddit agent example` python/examples/reddit_agent/README.md Added README with instructions to run Reddit agent example.	+32/-0
requirements.txt `Add requirements file for Reddit agent` python/examples/reddit_agent/requirements.txt Added requirements file listing necessary dependencies.	+4/-0

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Jul 23 '24 06:07 apneduniya

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PR Reviewer Guide 🔍

⏱️ Estimated effort to review: 3 🔵🔵🔵⚪⚪

🧪 No relevant tests

🔒 No security concerns identified

⚡ Key issues to review

Error Handling
The method execute in the Comment class does not handle the case where the Reddit API call fails. It's recommended to add error handling around the post.reply(request_data.message) call to manage potential API failures gracefully.

Error Handling
The method execute in the Filter class lacks error handling for the Reddit API call within the loop that fetches posts. Consider adding try-except blocks to handle exceptions that may occur during the API calls.

Jul 23 '24 06:07 qodo-code-review[bot]

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PR Code Suggestions ✨

Category	Suggestion	Score
Maintainability	Refactor repeated environment variable checks into a method Refactor the repeated code for environment variable checks into a separate method to improve code maintainability and reduce redundancy. python/composio/tools/local/reddit/actions/comment.py [38-46] -client_id = os.getenv("CLIENT_ID") -if client_id is None: - self.logger.error("CLIENT_ID environment variable not set") - raise ValueError("CLIENT_ID environment variable not set") -client_secret = os.getenv("CLIENT_SECRET") -if client_secret is None: - self.logger.error("CLIENT_SECRET environment variable not set") - raise ValueError("CLIENT_SECRET environment variable not set") +def check_env_var(var_name): + var_value = os.getenv(var_name) + if var_value is None: + self.logger.error(f"{var_name} environment variable not set") + raise ValueError(f"{var_name} environment variable not set") + return var_value +client_id = check_env_var("CLIENT_ID") +client_secret = check_env_var("CLIENT_SECRET") + [ ] Apply this suggestion <!-- /improve --apply_suggestion=0 --> Suggestion importance[1-10]: 8 Why: This suggestion improves code maintainability by reducing redundancy and centralizing the environment variable checks into a single method, making the code cleaner and easier to maintain.	8
Best practice	Use a more specific exception for missing environment variables Use a more specific exception instead of the generic `ValueError` for missing environment variables to provide clearer error handling. python/composio/tools/local/reddit/actions/comment.py [40-41] `if client_id is None: self.logger.error("CLIENT_ID environment variable not set") - raise ValueError("CLIENT_ID environment variable not set") + raise EnvironmentError("CLIENT_ID environment variable not set")` [ ] Apply this suggestion <!-- /improve --apply_suggestion=1 --> Suggestion importance[1-10]: 7 Why: Using a more specific exception like `EnvironmentError` provides clearer error handling and makes the code more readable and easier to debug.	7
Enhancement	Use `decouple` for managing environment variables more effectively Instead of manually checking each environment variable, consider using a library like `decouple` to manage them, which can provide default values and raise informative errors automatically. python/composio/tools/local/reddit/actions/comment.py [38-41] `-client_id = os.getenv("CLIENT_ID") -if client_id is None: - self.logger.error("CLIENT_ID environment variable not set") - raise ValueError("CLIENT_ID environment variable not set") +from decouple import config +client_id = config("CLIENT_ID", cast=str)` [ ] Apply this suggestion <!-- /improve --apply_suggestion=2 --> Suggestion importance[1-10]: 6 Why: The suggestion to use the `decouple` library can enhance the management of environment variables by providing default values and more informative errors, but it introduces an additional dependency which may not be necessary for this context.	6

Jul 23 '24 06:07 qodo-code-review[bot]