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implement fastapi for http server #82

Merged
merged 21 commits into from
Nov 1, 2024
Merged

implement fastapi for http server #82

merged 21 commits into from
Nov 1, 2024

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cyri113
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@cyri113 cyri113 commented Sep 13, 2024

Summary by CodeRabbit

  • New Features

    • Introduced RabbitMQ integration for asynchronous message processing.
    • Added new data models for structured messaging, including DestinationModel, RouteModel, QuestionModel, ResponseModel, AMQPPayload, and HTTPPayload.
    • Enhanced functionality to handle Discord interactions with a dedicated task for querying data sources.
    • Implemented a new helper function for querying data sources based on community ID and user query.
  • Bug Fixes

    • Improved error handling and logging during message processing.
  • Chores

    • Streamlined function logic for better handling of Discord interactions and removed unnecessary commented code.
    • Updated dependencies in requirements.txt to include new libraries and versions.
    • Removed the server.py file, which was used for processing chat input interactions.

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coderabbitai bot commented Sep 13, 2024

Walkthrough

The changes introduce a new RabbitMQ integration in routers/amqp.py for asynchronous message processing, including a Payload class for structuring incoming messages. The schema/payload.py file adds several Pydantic models for structured payloads, enhancing data validation. Modifications in worker/tasks.py rename and update the ask_question_auto_search function to handle Discord interactions and introduce a new function for querying data sources. Additionally, the requirements.txt file is updated to include new dependencies and version changes. These updates collectively improve the messaging and interaction handling capabilities of the application.

Changes

File Change Summary
routers/amqp.py Introduced RabbitMQ integration with a new Payload model and an asynchronous ask function for processing messages from the HIVEMIND queue.
schema/payload.py Added Pydantic models: DestinationModel, RouteModel, QuestionModel, ResponseModel, AMQPPayload, and HTTPPayload for structured data validation.
worker/tasks.py Renamed ask_question_auto_search to ask_question_auto_search_discord_interaction, added a new task ask_question_auto_search, and introduced query_data_sources function.
requirements.txt Added new dependencies: celery[redis], fastapi[standard], faststream, aio_pika, and mongomock. Updated tc-messageBroker from 1.6.6 to 1.7.1.

Poem

🐰 In the realm of queues and streams,
Rabbit hops in with new dreams.
With models neat and tasks so bright,
Discord whispers through the night.
As we code with joy and cheer,
A world of messages draws near! 🌟


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@cyri113 cyri113 requested a review from amindadgar September 13, 2024 11:45
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Actionable comments posted: 2

Outside diff range and nitpick comments (2)
main.py (1)

7-11: The Pydantic model is correctly defined.

The Payload model will be used for request body validation in the FastAPI endpoints.

If the structure of the bot_given_info dictionary is known, consider using a more specific type hint than dict[str, Any]. For example, if it's a dictionary with string keys and integer values, use dict[str, int].

utils/credentials.py (1)

83-113: LGTM! Consider adding type hints for improved readability and maintainability.

The load_redis_credentials function is well-implemented and consistent with the existing credential loading functions in the file. It retrieves the Redis credentials from environment variables, provides default values, and constructs a Redis URL.

To further improve the code, consider adding type hints for the return value and the local variables. This will make the code more readable and maintainable.

Here's an example of how you can add type hints:

-def load_redis_credentials() -> dict[str, str]:
+def load_redis_credentials() -> dict[str, str | None]:
     """
     load redis db credentials from .env

     Returns:
     ---------
     redis_creds : dict[str, Any]
         redis credentials
         a dictionary representative of
             `user`: str
             `password` : str
             `host` : str
             `port` : int
             `url` : str
     """
     load_dotenv()
     
     redis_creds = {}

-    user = os.getenv("REDIS_USER", "")
-    password = os.getenv("REDIS_PASSWORD", "")
-    host = os.getenv("REDIS_HOST", "")
-    port = os.getenv("REDIS_PORT", "")
+    user: str | None = os.getenv("REDIS_USER")
+    password: str | None = os.getenv("REDIS_PASSWORD")
+    host: str | None = os.getenv("REDIS_HOST")
+    port: str | None = os.getenv("REDIS_PORT")

     redis_creds["user"] = user
     redis_creds["password"] = password
     redis_creds["host"] = host
     redis_creds["port"] = port
-    redis_creds["url"] = f"redis://{user}:{password}@{host}:{port}"
+    redis_creds["url"] = f"redis://{user or ''}:{password or ''}@{host or ''}:{port or ''}"

     return redis_creds
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Files that changed from the base of the PR and between 07a786d and 1ebde0f.

Files selected for processing (5)
  • docker-compose.example.yml (1 hunks)
  • main.py (1 hunks)
  • requirements.txt (1 hunks)
  • utils/credentials.py (1 hunks)
  • worker/celery.py (1 hunks)
Additional comments not posted (12)
requirements.txt (2)

22-22: LGTM!

The addition of the redis extra for the celery package is appropriate for integrating Redis as a message broker for the Celery task queue. The version constraint is also suitable for maintaining compatibility.


27-27: LGTM!

The inclusion of the standard extra for the fastapi package is beneficial for leveraging the recommended dependencies and features of the FastAPI framework. Pinning the version to 0.114.1 is also a good practice for maintaining consistency.

worker/celery.py (3)

3-3: LGTM!

The import is necessary and follows the best practice of placing imports at the top of the file.


11-12: LGTM!

Loading the Redis credentials is necessary and the code segment is placed appropriately.


16-16: LGTM!

Setting the backend parameter to the Redis URL correctly integrates Redis as a result backend for the Celery application.

main.py (4)

1-5: LGTM!

The imports are correct and necessary for the FastAPI application.


12-13: LGTM!

The FastAPI application is correctly instantiated.


14-18: The /ask endpoint is correctly implemented.

  • It uses the Payload model for request body validation.
  • The Celery task ask_question_auto_search is called with the correct arguments.
  • The task ID is returned in the response, which can be used to check the status of the task later.

19-23: The /status endpoint is correctly implemented.

  • It uses the AsyncResult class to retrieve the task status and result for the given task_id.
  • The response contains the task ID, status, and result, which provides all the necessary information about the task.
docker-compose.example.yml (3)

8-10: LGTM!

The use of uvicorn for running an ASGI application is a good practice for handling concurrent requests. The port configuration looks good.


26-33: LGTM!

The addition of environment variables for RabbitMQ and Redis ensures consistent configuration across services.


45-48: LGTM!

The use of the bitnami/redis image is a good choice for a reliable and secure Redis service. Providing the password as an environment variable is a better practice than hardcoding it in the configuration.

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Actionable comments posted: 3

Review details

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Review profile: CHILL

Commits

Files that changed from the base of the PR and between 1ebde0f and 1183ebc.

Files selected for processing (7)
  • docker-compose.example.yml (1 hunks)
  • main.py (1 hunks)
  • requirements.txt (1 hunks)
  • routers/amqp.py (1 hunks)
  • routers/http.py (1 hunks)
  • test_message.py (1 hunks)
  • utils/credentials.py (2 hunks)
Files skipped from review as they are similar to previous changes (2)
  • requirements.txt
  • utils/credentials.py
Additional context used
Ruff
routers/amqp.py

19-19: Do not perform function call Depends in argument defaults; instead, perform the call within the function, or read the default from a module-level singleton variable

(B008)

Additional comments not posted (8)
main.py (1)

1-8: LGTM!

The main.py file follows the standard FastAPI project structure and correctly sets up the application with modular routers. The code is clean, concise, and follows best practices.

routers/http.py (1)

15-18: LGTM!

The /ask endpoint is correctly implemented:

  • It accepts a Payload object with the required fields.
  • It submits a Celery task using the ask_question_auto_search task and the delay method.
  • It returns the task ID, which can be used to check the status of the task later.
routers/amqp.py (1)

1-21: LGTM!

The implementation of the RabbitMQ router using FastAPI and faststream follows a standard pattern and looks good overall. The code imports necessary dependencies, loads credentials, defines a Pydantic model for incoming messages, and sets up a subscriber and publisher.

Tools
Ruff

19-19: Do not perform function call Depends in argument defaults; instead, perform the call within the function, or read the default from a module-level singleton variable

(B008)

docker-compose.example.yml (5)

4-20: LGTM! The api service changes look good.

The transition to using uvicorn for serving the application and the addition of environment variables for RabbitMQ and Redis integration are positive changes.

Reminder: Address the past review comment on the volumes configuration.

Please consider removing the volumes configuration for production as suggested in the previous review comment on lines 19-20. Mounting the current directory may not be necessary and can potentially expose sensitive files.


26-33: LGTM! The worker service changes look good.

Adding the environment variables for RabbitMQ and Redis ensures consistent configuration with the api service, which is a positive change.


34-44: LGTM! The addition of the rabbitmq service is a positive change.

The rabbitmq service enhances the architecture for message brokering, and the health check configuration is a good practice to monitor the service status.

Reminder: Address the past review comment on storing sensitive information.

Please consider using Docker secrets or a secrets management system to store and manage the default user credentials, as suggested in the previous review comment on lines 34-44. Hardcoding sensitive information in the configuration may not be secure for a production environment.


45-46: LGTM! The port configuration for the rabbitmq service is correct.

Exposing the default RabbitMQ port 5672 is necessary for the service to be accessible by other services.


47-50: LGTM! The addition of the redis service is a positive change.

The redis service enhances the architecture for caching, and setting the Redis password using an environment variable is a good practice for security.

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- Also ran the black linter
- Need to work around three things
  1. discord PGVectorStore the `self._vector_store._initialize()` for retrieve_similar_nodes.py is not working in http requests
  2. Figure out how the publishing of results works when using rabbitMQ.
  3. Discuss with the team the final payload structure between services.
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Actionable comments posted: 1

Outside diff range and nitpick comments (2)
routers/http.py (1)

8-12: LGTM!

The Payload class is correctly defined as a Pydantic model with the required fields.

Consider removing the commented-out field bot_given_info if it's no longer needed to keep the code clean and maintainable.

routers/amqp.py (1)

27-27: Reminder: Address the TODO comment.

The TODO comment indicates that the publishing mechanism to the DISCORD_BOT queue needs further investigation. Please ensure that you understand how the publishing works and update the code accordingly.

Do you want me to investigate the publishing mechanism or open a GitHub issue to track this task?

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Files selected for processing (8)
  • main.py (1 hunks)
  • routers/amqp.py (1 hunks)
  • routers/http.py (1 hunks)
  • server.py (2 hunks)
  • test_message.py (1 hunks)
  • utils/credentials.py (2 hunks)
  • worker/celery.py (1 hunks)
  • worker/tasks.py (4 hunks)
Files skipped from review as they are similar to previous changes (4)
  • main.py
  • test_message.py
  • utils/credentials.py
  • worker/celery.py
Additional context used
Ruff
routers/http.py

5-5: typing.Any imported but unused

Remove unused import: typing.Any

(F401)

routers/amqp.py

24-24: Do not perform function call Depends in argument defaults; instead, perform the call within the function, or read the default from a module-level singleton variable

(B008)

Additional comments not posted (9)
routers/http.py (2)

17-20: LGTM!

The ask function correctly handles the /ask endpoint by triggering an asynchronous task with the provided payload and returning the task ID in the response.


23-26: Handle the case where the task_id is invalid or the task does not exist.

The /status endpoint correctly retrieves the Celery task using the AsyncResult class and the task_id. However, it does not handle the case where the task_id is invalid or the task does not exist.

Consider adding a check to handle this case and return an appropriate error response. For example:

@router.get("/status")
async def status(task_id: str):
    task = AsyncResult(task_id)
+   if not task.id:
+       return {"error": "Invalid task ID"}
    return {"id": task.id, "status": task.status, "result": task.result}
routers/amqp.py (2)

24-24: Consider an alternative approach for using Depends.

The static analysis tool has flagged the usage of Depends in the function argument defaults as a potential issue. It suggests performing the call within the function or reading the default from a module-level singleton variable.

To address this, you can modify the ask function as follows:

@router.subscriber(Event.HIVEMIND.INTERACTION_CREATED)
@router.publisher(Event.DISCORD_BOT.INTERACTION_RESPONSE.EDIT)
async def ask(m: Incoming, logger: Logger):
    d = call()
    logger.info(m)
    return { "response": "Hello, Rabbit!" }

This way, the call function is invoked within the ask function, and the result is assigned to the variable d. This approach avoids using Depends in the function argument defaults.

Tools
Ruff

19-19: Do not perform function call Depends in argument defaults; instead, perform the call within the function, or read the default from a module-level singleton variable

(B008)

Tools
Ruff

24-24: Do not perform function call Depends in argument defaults; instead, perform the call within the function, or read the default from a module-level singleton variable

(B008)


23-23: Simultaneous publishing and subscribing might not be an issue if handled correctly by the messaging system.

The messaging system should be able to handle the simultaneous publishing and subscribing if the events are processed correctly and the message queues are managed properly. However, it's important to ensure that the messaging system is configured to handle such scenarios and that the application logic is designed to avoid any potential race conditions or deadlocks.

server.py (2)

15-15: LGTM!

The import statement has been updated to match the renamed function ask_question_auto_search_discord_interaction. This change aligns with the objective of tailoring the function for Discord interactions.


Line range hint 35-39: LGTM!

The function call has been updated to use ask_question_auto_search_discord_interaction.delay(), which matches the renamed function imported earlier. The use of .delay() indicates that the function is being called asynchronously using Celery, which is a good practice for long-running tasks.

The arguments passed to the function remain consistent with the previous implementation, ensuring that the necessary data is being passed correctly.

worker/tasks.py (3)

Line range hint 24-123: Approve the changes with a minor suggestion.

The changes made to the ask_question_auto_search_discord_interaction function improve its compatibility with the Discord bot and enhance code modularity by:

  • Renaming the function to indicate its specificity to Discord interactions.
  • Using the Discord interaction schema to ensure compatibility.
  • Utilizing the query_data_sources helper function to encapsulate data source selection and querying logic.

One minor suggestion:

  • Consider using an f-string for the results variable to improve readability, like this:
    results = f"**Question:** {question}\n**Answer:** {response}"

117-123: Excellent addition of the ask_question_auto_search function.

The new ask_question_auto_search function is a great addition to the codebase because:

  • It provides a clear and concise interface for querying data sources by accepting a community ID and a query string.
  • It abstracts away the complexity of data source selection and querying by utilizing the query_data_sources helper function.
  • It follows the Single Responsibility Principle by having a clear purpose.

This function improves the usability of the data querying functionality and promotes code reuse.


138-167: Great job on the query_data_sources function.

The new query_data_sources function is a valuable addition to the codebase because:

  • It encapsulates the data source selection and querying logic, promoting modularity and reusability.
  • It provides a clear interface for querying data sources based on a community ID and query string.
  • The logging of selected data sources enhances traceability and debugging capabilities.
  • It follows the Single Responsibility Principle by focusing on data source selection and querying.

This function improves code modularity, reusability, and traceability, making it easier to maintain and debug the data querying process.

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Actionable comments posted: 3

Outside diff range and nitpick comments (1)
routers/amqp.py (1)

1-48: Overall assessment: Good foundation with room for improvement

The implementation of the FastAPI router for AMQP integration is a good start. Here's a summary of the key points and areas for improvement:

  1. The overall structure and use of Pydantic models for message validation is commendable.
  2. Consider using more specific types in the Payload model to improve type safety.
  3. Separate the subscriber and publisher logic to avoid potential issues with concurrent operations.
  4. Enhance error handling throughout the code, especially in the main processing function.
  5. Consider breaking down the main ask function into smaller, more focused functions to adhere to the Single Responsibility Principle.

By addressing these points, you can significantly improve the robustness and maintainability of this module.

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routers/amqp.py (1)

1-13: LGTM: Imports and credential loading are well-structured.

The imports cover all necessary components for FastAPI, RabbitMQ integration, and custom utilities. Loading credentials from a separate utility function is a good practice for security and configuration management.

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Actionable comments posted: 3

Outside diff range and nitpick comments (1)
test_rb_send_message.py (1)

17-20: Enhance clarity and robustness of message content.

The current implementation uses a placeholder for the community ID and lacks content validation.

Consider the following improvements:

  1. Use a more descriptive placeholder for the community ID:
content = {
    "community_id": "<REPLACE_WITH_ACTUAL_COMMUNITY_ID>",
    "question": "What is Hivemind?",
}
  1. Add a comment explaining the expected structure and any requirements for the content.

  2. Implement basic validation:

def validate_content(content):
    required_keys = ["community_id", "question"]
    if not all(key in content for key in required_keys):
        raise ValueError(f"Content must include all of: {required_keys}")
    if not content["community_id"] or not content["question"]:
        raise ValueError("community_id and question cannot be empty")

validate_content(content)

These changes will make the script more self-explanatory and robust.

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test_rb_send_message.py (1)

1-3: LGTM: Imports are appropriate and concise.

The imports from tc_messageBroker are relevant to the script's functionality, providing the necessary classes and enums for RabbitMQ interaction.

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Actionable comments posted: 1

🧹 Outside diff range and nitpick comments (2)
schema/payload.py (2)

13-16: Consider improving clarity of FiltersModel.

The FiltersModel class is well-structured with optional fields, allowing for flexible filter data. However, there are a couple of points to consider:

  1. The dataSourceA field name is not as self-explanatory as the others. Consider renaming it to something more descriptive of its purpose.

  2. The complex type of dataSourceA (dict[str, list[str] | None] | None) might benefit from a comment explaining its structure and intended use.

Consider applying these suggestions:

class FiltersModel(BaseModel):
    username: list[str] | None = None
    resource: str | None = None
    # Rename dataSourceA to a more descriptive name, e.g.:
    data_source_mapping: dict[str, list[str] | None] | None = None
    
    # Add a comment explaining the structure and purpose of data_source_mapping, e.g.:
    # data_source_mapping: A dictionary where keys are data source identifiers
    # and values are lists of associated data items or None if not applicable

1-24: Consider adding file-level documentation.

The Pydantic models defined in this file provide a solid foundation for data validation and serialization, which aligns well with the FastAPI implementation mentioned in the PR objectives. To further enhance the usability and maintainability of this code, consider adding a file-level docstring that explains:

  1. The purpose of these models in the context of the application.
  2. How these models relate to each other and how they're intended to be used.
  3. Any specific conventions or rules that should be followed when using or extending these models.

This documentation will be valuable for other developers working on or maintaining the project.

Here's an example of how you might start the file with a docstring:

"""
This module defines Pydantic models for the FastAPI-based HTTP server.

These models are used for:
- Validating incoming request payloads
- Structuring response data
- Defining filters for data processing

The main PayloadModel aggregates Input, Output, and Filters models,
providing a comprehensive structure for handling complex data flows
through the API.
"""

from pydantic import BaseModel

# ... rest of the file
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📒 Files selected for processing (6)
  • main.py (1 hunks)
  • routers/amqp.py (1 hunks)
  • routers/http.py (1 hunks)
  • schema/init.py (1 hunks)
  • schema/payload.py (1 hunks)
  • worker/celery.py (1 hunks)
🚧 Files skipped from review as they are similar to previous changes (4)
  • main.py
  • routers/amqp.py
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  • worker/celery.py
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schema/__init__.py

1-1: .payload.FiltersModel imported but unused; consider removing, adding to __all__, or using a redundant alias

(F401)


1-1: .payload.InputModel imported but unused; consider removing, adding to __all__, or using a redundant alias

(F401)


1-1: .payload.OutputModel imported but unused; consider removing, adding to __all__, or using a redundant alias

(F401)


1-1: .payload.PayloadModel imported but unused; consider removing, adding to __all__, or using a redundant alias

(F401)

🔇 Additional comments (3)
schema/payload.py (3)

4-6: LGTM: InputModel implementation is clear and flexible.

The InputModel class is well-defined with optional fields, allowing for flexible input data. The field names are self-explanatory, which enhances code readability.


9-10: LGTM: OutputModel implementation is concise and clear.

The OutputModel class is well-defined with an optional destination field, providing flexibility in output data representation. The field name is self-explanatory, contributing to code clarity.


19-24: LGTM: PayloadModel effectively aggregates other models.

The PayloadModel class is well-structured, aggregating the previously defined models (InputModel, OutputModel, and FiltersModel) along with additional fields. This approach promotes code reusability and maintains a clear structure for complex data. The use of required and optional fields is appropriate, allowing for flexibility where needed while ensuring essential data is present.

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http needs some additonal work and also the saving of payloads on db.
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Actionable comments posted: 9

🧹 Outside diff range and nitpick comments (20)
schema/payload.py (4)

4-6: LGTM: Clear and concise DestinationModel definition.

The DestinationModel class is well-structured with appropriate attributes for a destination in a messaging system. Both queue and event are defined as required string fields, which is suitable for most use cases.

Consider adding a docstring to the class to provide more context about its purpose and usage. For example:

class DestinationModel(BaseModel):
    """
    Represents a destination in the messaging system.

    Attributes:
        queue (str): The name of the queue to which the message is sent.
        event (str): The type of event associated with this destination.
    """
    queue: str
    event: str

9-11: LGTM: Well-structured RouteModel with clear relationships.

The RouteModel class is well-defined, using appropriate types and establishing a clear relationship with the DestinationModel. The optional destination allows for flexible routing scenarios.

Consider adding a docstring to provide more context:

class RouteModel(BaseModel):
    """
    Represents a route in the messaging system.

    Attributes:
        source (str): The origin or source of the route.
        destination (DestinationModel | None): The optional destination of the route.
    """
    source: str
    destination: DestinationModel | None

Also, it might be worth considering if there are any scenarios where source could be optional. If not, the current definition is correct.


14-16: LGTM: Flexible QuestionModel with optional filters.

The QuestionModel class is well-structured, allowing for a required message and optional filters. This design provides flexibility in question formatting and filtering.

Consider adding a docstring to provide more context:

class QuestionModel(BaseModel):
    """
    Represents a question in the system.

    Attributes:
        message (str): The content of the question.
        filters (dict | None): Optional filters to be applied to the question.
    """
    message: str
    filters: dict | None

For improved type safety and clarity, consider using a more specific type for filters if the structure is known. For example:

from typing import Dict, Any

class QuestionModel(BaseModel):
    message: str
    filters: Dict[str, Any] | None

This change would maintain flexibility while providing more information about the expected structure of the filters.


19-20: LGTM: Concise ResponseModel definition.

The ResponseModel class is appropriately simple, containing only the essential message attribute for a response.

Consider adding a docstring to provide more context:

class ResponseModel(BaseModel):
    """
    Represents a response in the system.

    Attributes:
        message (str): The content of the response.
    """
    message: str

This addition would improve code documentation and make the purpose of the class clearer to other developers.

routers/http.py (1)

7-12: Consider documenting the Payload model and addressing the commented field.

The Payload model looks good, but there are two points to consider:

  1. It would be helpful to add docstring documentation for the Payload class and its fields.
  2. There's a commented-out field bot_given_info. If this field is not needed, consider removing the comment. If it's for future use, add a TODO comment explaining its purpose and when it might be implemented.

Here's a suggested improvement:

class Payload(BaseModel):
    """
    Represents the payload for the /ask endpoint.

    Attributes:
        question (str): The question to be processed.
        response (str | None): Optional response, defaults to None.
        community_id (str): Identifier for the community.
    """
    question: str
    response: str | None = None
    community_id: str
    # TODO: Implement bot_given_info field when [condition]. Expected structure: dict[str, Any]
tests/unit/test_payload_schema.py (6)

12-26: LGTM: Well-structured helper method for creating valid payloads.

The get_valid_payload method is well-implemented and provides a good foundation for testing. It covers all required fields and nested structures.

Consider adding type hints to improve code readability and maintainability:

def get_valid_payload(self) -> dict:
    ...

28-37: LGTM with suggestions: Basic validation test is good, but could be more comprehensive.

The test_valid_payload method correctly tests the basic functionality of PayloadModel. It's good that it checks both top-level and nested fields.

Consider enhancing the test to cover all nested fields:

def test_valid_payload(self):
    payload = self.get_valid_payload()
    validated_model = PayloadModel(**payload)
    
    self.assertEqual(validated_model.communityId, payload["communityId"])
    self.assertEqual(validated_model.route.source, payload["route"]["source"])
    self.assertEqual(validated_model.route.destination.queue, payload["route"]["destination"]["queue"])
    self.assertEqual(validated_model.route.destination.event, payload["route"]["destination"]["event"])
    self.assertEqual(validated_model.question.message, payload["question"]["message"])
    self.assertEqual(validated_model.question.filters, payload["question"]["filters"])
    self.assertEqual(validated_model.response.message, payload["response"]["message"])
    self.assertEqual(validated_model.metadata, payload["metadata"])

This ensures that all fields, including deeply nested ones, are correctly validated and set.


39-44: LGTM with suggestions: Good basic test for missing required field, but could be more comprehensive.

The test_missing_required_field method correctly tests that omitting a required field raises a ValidationError. This is a crucial test for ensuring data integrity.

Consider expanding this test to cover more scenarios:

def test_missing_required_fields(self):
    required_fields = ['communityId', 'route', 'question', 'response']
    for field in required_fields:
        with self.subTest(field=field):
            payload = self.get_valid_payload()
            del payload[field]
            with self.assertRaises(ValidationError):
                PayloadModel(**payload)

This approach tests all required top-level fields and uses subTest to provide more granular test results.


46-62: LGTM: Good coverage of edge cases. Minor improvement suggested for invalid route test.

Both test_none_as_optional_fields and test_invalid_route methods cover important scenarios. The None test is particularly comprehensive, checking multiple optional fields at different nesting levels.

For test_invalid_route, consider testing more scenarios:

def test_invalid_route(self):
    payload = self.get_valid_payload()
    invalid_values = [None, "", 123, {}]
    for value in invalid_values:
        with self.subTest(value=value):
            payload["route"]["source"] = value
            with self.assertRaises(ValidationError):
                PayloadModel(**payload)
    
    # Test invalid destination
    payload["route"]["destination"] = "invalid_destination"
    with self.assertRaises(ValidationError):
        PayloadModel(**payload)

This expansion tests multiple invalid types for the source field and an invalid structure for the destination field.


64-71: LGTM with suggestions: Good test for empty string fields, but could be more comprehensive.

The test_empty_string_fields method correctly verifies that empty strings are accepted for certain fields. This is an important test for data validation.

Consider expanding this test to cover more fields and edge cases:

def test_empty_string_fields(self):
    payload = self.get_valid_payload()
    string_fields = [
        ('route', 'source'),
        ('route', 'destination', 'queue'),
        ('route', 'destination', 'event'),
        ('question', 'message'),
        ('response', 'message')
    ]
    for path in string_fields:
        with self.subTest(field='.'.join(path)):
            current = payload
            for key in path[:-1]:
                current = current[key]
            current[path[-1]] = ""
            
    validated_model = PayloadModel(**payload)
    
    for path in string_fields:
        current = validated_model
        for key in path:
            current = getattr(current, key)
        self.assertEqual(current, "")

This approach tests all string fields in the model, including nested ones, providing more comprehensive coverage.


1-71: Overall: Well-structured and comprehensive test suite with room for enhancement.

The test suite for PayloadModel is well-implemented and covers most critical scenarios. It includes tests for valid payloads, missing required fields, optional fields set to None, invalid data, and empty string fields. The use of a helper method for creating valid payloads is a good practice.

To further improve the test suite, consider adding the following:

  1. Edge case tests:

    • Test with minimum and maximum allowed values for string lengths and numeric fields.
    • Test with special characters in string fields.
  2. Serialization tests:

    • Verify that a PayloadModel instance can be correctly serialized back to a dictionary.
  3. Inheritance tests:

    • If PayloadModel is expected to be subclassed, add tests to ensure it behaves correctly when extended.
  4. Performance tests:

    • Add tests to ensure that validation of large payloads doesn't cause performance issues.

Example of a serialization test:

def test_model_serialization(self):
    payload = self.get_valid_payload()
    model = PayloadModel(**payload)
    serialized = model.dict()
    self.assertEqual(serialized, payload)

These additions would make the test suite even more robust and comprehensive.

tests/integration/test_persist_payload.py (3)

42-67: Consider enhancing assertions for comprehensive payload validation.

The test_persist_valid_payload method effectively tests the happy path scenario for persisting a valid payload. However, the current assertions only check a subset of the payload fields. To ensure complete data integrity, consider expanding the assertions to cover all fields in the payload.

Here's a suggestion to improve the test:

def test_persist_valid_payload(self):
    payload = PayloadModel(**self.sample_payload_data)
    self.persist_payload.persist(payload)
    persisted_data = self.mock_client["hivemind"]["messages"].find_one(
        {"communityId": self.sample_payload_data["communityId"]}
    )
    self.assertIsNotNone(persisted_data)
    # Remove _id field as it's added by MongoDB and not part of the original payload
    persisted_data.pop('_id', None)
    self.assertEqual(persisted_data, self.sample_payload_data)

This approach ensures that all fields in the payload are correctly persisted and retrieved.


69-83: Consider adding a test for persist method with invalid data.

The test_persist_with_invalid_payload method correctly checks that creating a PayloadModel with invalid data raises a ValueError. However, it doesn't test how the persist method handles invalid data. Consider adding an additional test to ensure that the persist method properly handles invalid input.

Here's a suggestion for an additional test:

def test_persist_with_invalid_data(self):
    invalid_data = {"communityId": "invalid_id"}  # Minimal invalid data
    with self.assertRaises(ValueError):
        self.persist_payload.persist(invalid_data)
    
    # Verify that no data was persisted
    persisted_data = self.mock_client["hivemind"]["messages"].find_one(
        {"communityId": "invalid_id"}
    )
    self.assertIsNone(persisted_data)

This test ensures that the persist method properly validates its input and doesn't persist invalid data.


84-99: LGTM: Good error handling test. Consider combining with statements.

The test_persist_handles_mongo_exception method effectively tests the error handling of the persist method when a MongoDB exception occurs. It's a good practice to include such tests for robust error handling.

However, the nested with statements can be simplified for better readability.

Consider combining the with statements as follows:

def test_persist_handles_mongo_exception(self):
    payload = PayloadModel(**self.sample_payload_data)
    with patch.object(
        self.mock_client["hivemind"]["messages"],
        "insert_one",
        side_effect=Exception("Database error")
    ), self.assertLogs(level="ERROR") as log:
        self.persist_payload.persist(payload)
        self.assertIn(
            "Failed to persist payload to database for community", log.output[0]
        )

This change improves code readability while maintaining the same functionality.

🧰 Tools
🪛 Ruff

90-95: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)

routers/amqp.py (3)

19-23: Consider using consistent naming conventions for attributes.

In the Payload class, the attribute date uses snake_case, while other attributes like communityId use camelCase. For consistency and to adhere to PEP 8 guidelines, consider using snake_case for all attribute names within the Python code.


49-49: Use UTC time for timestamps to avoid timezone issues.

When recording timestamps, it's good practice to use UTC time to avoid timezone inconsistencies.

Example modification:

-            date=str(datetime.now()),
+            date=str(datetime.utcnow()),

60-60: Review the use of backticks in error message formatting.

In the error message, backticks are used around {payload.event}. Ensure that this formatting is intentional and consistent with your logging style.

Example modification:

 logger.error(
-    f"No such `{payload.event}` event available for {Queue.HIVEMIND} queue!"
+    f"No such '{payload.event}' event available for {Queue.HIVEMIND} queue!"
 )
worker/tasks.py (3)

164-164: Typo in log message: "Quering" should be "Querying"

There's a typo in the logging statement. Update "Quering" to "Querying" for clarity.

Apply this diff to fix the typo:

-logging.info(f"Quering data sources: {data_sources}!")
+logging.info(f"Querying data sources: {data_sources}!")

Line range hint 89-89: Avoid logging sensitive user data in error messages

In the error logging statement, the user's question is included in the log message. This could potentially expose sensitive information in the logs. Consider removing the question from the error message.

Apply this diff to remove the question from the log message:

-logging.error(f"Exception {exp} | during processing the question {question}")
+logging.error(f"Exception {exp} occurred during processing the question.")

Line range hint 28-49: Improve docstring formatting for better readability

The docstring for ask_question_auto_search_discord_interaction could be improved for clarity and to conform to PEP 257 style guidelines. Ensure proper indentation and formatting.

Consider reformatting the docstring as:

"""
This task handles a user's question using the Discord interaction schema.

It first retrieves search metadata from summaries and then performs a query on the filtered raw data to find an answer.

Parameters
----------
question : str
    The user's question.
community_id : str
    The community where the question was asked.
bot_given_info : dict[str, Any]
    Information required to send back to the bot, including:
    - 'event'
    - 'date'
    - 'content': the 'ChatInputCommandInteraction' as a dictionary.
"""
📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between 13bfb0f and 8132947.

📒 Files selected for processing (8)
  • routers/amqp.py (1 hunks)
  • routers/http.py (1 hunks)
  • schema/init.py (1 hunks)
  • schema/payload.py (1 hunks)
  • tests/integration/test_persist_payload.py (1 hunks)
  • tests/unit/test_payload_schema.py (1 hunks)
  • utils/persist_payload.py (1 hunks)
  • worker/tasks.py (4 hunks)
🧰 Additional context used
🪛 Ruff
schema/__init__.py

1-1: .payload.PayloadModel imported but unused; consider removing, adding to __all__, or using a redundant alias

(F401)


1-1: .payload.ResponseModel imported but unused; consider removing, adding to __all__, or using a redundant alias

(F401)

tests/integration/test_persist_payload.py

90-95: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)

🔇 Additional comments (12)
schema/payload.py (3)

1-1: LGTM: Appropriate import for Pydantic models.

The import of BaseModel from pydantic is correct and sufficient for defining the data models in this file.


1-28: Overall: Well-structured and comprehensive payload models.

The schema/payload.py file introduces a logically organized set of Pydantic models that effectively represent a payload system, likely for a messaging or routing application. The use of type hinting and the relationships between models are commendable.

Key points:

  1. All models inherit from Pydantic's BaseModel, ensuring consistent validation and serialization.
  2. The models are designed with clear purposes: DestinationModel, RouteModel, QuestionModel, ResponseModel, and PayloadModel.
  3. The PayloadModel effectively aggregates all other models, providing a comprehensive structure for payloads.

Suggestions for improvement:

  1. Add docstrings to all classes to improve documentation.
  2. Consider more specific typing for dictionary fields where possible (e.g., filters in QuestionModel).
  3. Verify the optionality of fields in PayloadModel based on actual usage in the codebase.

These models provide a solid foundation for structuring data in the application. Ensure that they align with the actual requirements of the FastAPI implementation and the overall system architecture.


23-28: LGTM: Comprehensive PayloadModel aggregating all components.

The PayloadModel class effectively brings together all the previously defined models, creating a structured and comprehensive payload. The inclusion of an optional metadata field provides flexibility for additional information.

Consider adding a docstring to provide more context:

class PayloadModel(BaseModel):
    """
    Represents a complete payload in the system, aggregating all components of an interaction.

    Attributes:
        communityId (str): Identifier for the community associated with this payload.
        route (RouteModel): Routing information for the payload.
        question (QuestionModel): The question component of the payload.
        response (ResponseModel): The response component of the payload.
        metadata (dict | None): Optional additional information about the payload.
    """
    communityId: str
    route: RouteModel
    question: QuestionModel
    response: ResponseModel
    metadata: dict | None

It's worth verifying if all fields except metadata should always be required. If there are scenarios where route, question, or response could be optional, consider updating their type hints accordingly. To assist in this verification, you can run the following script:

This script will help identify how PayloadModel is used throughout the codebase, which can inform decisions about field optionality.

✅ Verification successful

To address the issue with the previous search script, please run the following updated shell script:


LGTM: Comprehensive PayloadModel aggregating all components.

The PayloadModel class effectively brings together all the previously defined models, creating a structured and comprehensive payload. The inclusion of an optional metadata field provides flexibility for additional information.

Consider adding a docstring to provide more context:

class PayloadModel(BaseModel):
    """
    Represents a complete payload in the system, aggregating all components of an interaction.

    Attributes:
        communityId (str): Identifier for the community associated with this payload.
        route (RouteModel): Routing information for the payload.
        question (QuestionModel): The question component of the payload.
        response (ResponseModel): The response component of the payload.
        metadata (dict | None): Optional additional information about the payload.
    """
    communityId: str
    route: RouteModel
    question: QuestionModel
    response: ResponseModel
    metadata: dict | None
🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Search for PayloadModel usage to verify field requirements

# Test: Search for PayloadModel instantiations
echo "Searching for PayloadModel usage:"
rg --type python -A 5 'PayloadModel\('

# Test: Search for imports of PayloadModel
echo "Searching for PayloadModel imports:"
rg --type python 'from schema.payload import PayloadModel'

Length of output: 321


Script:

#!/bin/bash
# Description: Search for PayloadModel usage to verify field requirements

# Test: Search for PayloadModel instantiations in .py files
echo "Searching for PayloadModel usage in Python files:"
rg --glob '*.py' -A 5 'PayloadModel\('

# Test: Search for imports of PayloadModel in .py files
echo "Searching for PayloadModel imports in Python files:"
rg --glob '*.py' 'from schema.payload import PayloadModel'

Length of output: 5118

routers/http.py (3)

1-5: LGTM: Imports are clean and necessary.

All imports are relevant to the functionality implemented in this file. The previously flagged unused import has been removed, addressing the past review comment.


1-31: Overall, good implementation with room for improvements.

The routers/http.py file successfully implements the basic functionality for handling HTTP requests related to asynchronous question processing using FastAPI. The code is well-structured and follows FastAPI conventions.

However, there are a few areas that could be improved:

  1. Add documentation to the Payload model.
  2. Implement error handling in the /ask endpoint for task creation failures.
  3. Handle invalid task ID cases in the /status endpoint.
  4. Consider adding logging throughout the file for better debugging and monitoring.

Addressing these points will enhance the robustness and maintainability of the code.


28-31: ⚠️ Potential issue

Handle invalid task_id cases in the /status endpoint.

The /status endpoint correctly retrieves and returns the task status. However, as mentioned in a previous review comment, it's important to handle cases where the task_id is invalid or the task does not exist.

Please implement error handling for invalid task IDs. Here's a suggested improvement:

@router.get("/status")
async def status(task_id: str):
    task = AsyncResult(task_id)
    if not task.id:
        raise HTTPException(status_code=404, detail="Invalid task ID")
    return {"id": task.id, "status": task.status, "result": task.result}

This change will provide a more informative response to the client when an invalid task ID is provided.

utils/persist_payload.py (1)

1-5: LGTM: Imports are appropriate and well-structured.

The imports are relevant to the functionality of the PersistPayload class, including logging for error handling, MongoSingleton for database connection, and PayloadModel for type hinting.

tests/unit/test_payload_schema.py (1)

1-10: LGTM: Imports and initial setup are appropriate.

The imports and initial setup look good. The use of unittest.TestCase and pydantic.ValidationError are appropriate for this test suite. The valid_community_id attribute is well-formatted for testing purposes.

tests/integration/test_persist_payload.py (3)

1-27: LGTM: Imports and sample data are well-structured.

The imports are appropriate for the integration test, including unittest for the test framework, patch for mocking, and mongomock for simulating MongoDB. The sample payload data is comprehensive and includes all required fields, providing a good test case.


29-40: LGTM: Excellent setup for integration testing.

The setUp method effectively mocks the MongoDB client using mongomock, which is a great practice for integration testing. This approach allows for isolated testing of database operations without requiring a real MongoDB instance. The use of @patch to mock MongoSingleton.get_instance ensures that the test environment is properly controlled.


1-99: Overall, excellent integration test suite for PersistPayload.

This integration test file for the PersistPayload class is well-structured and covers crucial scenarios including valid payload persistence, invalid payload handling, and error cases. The use of mongomock for database simulation is a great practice for integration testing.

Key strengths:

  1. Comprehensive setup using mocked MongoDB client.
  2. Good coverage of happy path and error scenarios.
  3. Effective use of unittest framework and mocking techniques.

The suggested improvements, if implemented, will further enhance the test coverage and code quality. Great job on writing these tests!

🧰 Tools
🪛 Ruff

90-95: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)

routers/amqp.py (1)

33-33: ⚠️ Potential issue

Ensure query_data_sources is awaited if it's an asynchronous function.

If query_data_sources is an async function, it should be awaited to prevent blocking the event loop. Modify the code as follows if necessary:

-        response = query_data_sources(community_id=community_id, query=question)
+        response = await query_data_sources(community_id=community_id, query=question)

If query_data_sources is a synchronous function that performs I/O or is CPU-bound, consider executing it in a thread or process pool to avoid blocking the event loop.

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Actionable comments posted: 5

🧹 Outside diff range and nitpick comments (18)
schema/payload.py (5)

9-11: LGTM: RouteModel is well-structured.

The RouteModel is well-defined, allowing for flexible route configurations. The use of the Union type (|) for the optional destination field is good for Python 3.10+.

For better compatibility with older Python versions, consider using Optional[DestinationModel] instead of DestinationModel | None. This change isn't necessary if the project is guaranteed to use Python 3.10 or later.


14-16: LGTM: QuestionModel is well-defined.

The QuestionModel is structured appropriately with a required message and optional filters.

Consider using a more specific type hint for the filters field, such as Dict[str, Any] instead of dict. This would provide more clarity about the expected structure of the filters. For example:

from typing import Dict, Any

class QuestionModel(BaseModel):
    message: str
    filters: Dict[str, Any] | None = None

This change would require adding from typing import Dict, Any at the top of the file.


23-28: LGTM: AMQPPayload is well-structured.

The AMQPPayload model is well-defined, incorporating previously defined models and providing a comprehensive structure for AMQP messages.

Consider using a more specific type hint for the metadata field, such as Dict[str, Any] instead of dict. This would provide more clarity about the expected structure of the metadata. For example:

from typing import Dict, Any

class AMQPPayload(BaseModel):
    communityId: str
    route: RouteModel
    question: QuestionModel
    response: ResponseModel
    metadata: Dict[str, Any] | None

This change would require adding from typing import Dict, Any at the top of the file if not already present.


31-35: LGTM: HTTPPayload is well-structured.

The HTTPPayload model is well-defined, incorporating previously defined models and providing a comprehensive structure for HTTP messages.

For consistency with the other models, consider using the | None notation for the optional response field instead of ResponseModel | None = None. This would make it consistent with how optional fields are defined in other models (e.g., RouteModel). For example:

class HTTPPayload(BaseModel):
    communityId: str
    question: QuestionModel
    response: ResponseModel | None = None
    taskId: str

This change is purely for consistency and doesn't affect functionality.


1-35: Overall: Well-structured and comprehensive payload schemas.

The schema/payload.py file provides a well-organized set of Pydantic models for structuring payload data. The use of BaseModel ensures proper type checking and validation, which is crucial for maintaining data integrity in API communications.

Strengths:

  1. Clear hierarchy and relationships between models.
  2. Consistent naming conventions.
  3. Appropriate use of optional fields.
  4. Reuse of models to ensure consistency (e.g., QuestionModel, ResponseModel).

Suggestions for improvement:

  1. Consider using more specific type hints for dict fields (e.g., Dict[str, Any] instead of dict).
  2. Ensure consistency in how optional fields are defined across all models.
  3. If not already present, consider adding docstrings to each model to describe their purpose and usage.

To further improve the architecture:

  1. Consider grouping related models into separate files if the schema grows larger (e.g., amqp_models.py, http_models.py).
  2. If certain fields or structures are repeated across multiple models, consider creating base models that can be inherited to promote DRY (Don't Repeat Yourself) principles.
  3. If there are any constraints on the data (e.g., string formats, value ranges), consider using Pydantic's field validators to enforce these constraints at the model level.
routers/http.py (1)

9-11: Consider using consistent naming convention.

The RequestPayload model uses different naming conventions for its fields. question follows snake_case, while communityId uses camelCase. It's generally recommended to stick to a single naming convention throughout the codebase.

Consider changing communityId to community_id for consistency with Python naming conventions:

 class RequestPayload(BaseModel):
     question: QuestionModel
-    communityId: str
+    community_id: str
routers/amqp.py (2)

19-23: LGTM: Payload model is well-defined. Consider using Union for improved type hinting.

The Payload model structure is appropriate for AMQP messages. For improved type hinting, consider using Union from the typing module for the date field:

+from typing import Union

 class Payload(BaseModel):
     event: str
-    date: datetime | str
+    date: Union[datetime, str]
     content: AMQPPayload

This change enhances code readability and provides better type information for static type checkers.


25-35: LGTM: Event handling logic is sound. Consider making query_data_sources asynchronous.

The event handling and initial logic in the ask function are well-implemented. However, query_data_sources appears to be a synchronous function, which could potentially block the event loop in an asynchronous context.

Consider modifying query_data_sources to be an asynchronous function:

-            response = query_data_sources(community_id=community_id, query=question)
+            response = await query_data_sources(community_id=community_id, query=question)

Make sure to update the query_data_sources function in the worker/tasks.py file to be asynchronous as well.

tests/unit/test_payload_schema.py (3)

13-26: LGTM: Well-structured helper method for creating valid payloads.

The get_valid_payload method is a good practice for creating consistent test data across multiple test cases. It provides a clear example of a valid payload structure.

Consider adding type hints to improve code readability and maintainability:

def get_valid_payload(self) -> dict:
    return {
        # ... existing dictionary content ...
    }

28-71: LGTM: Comprehensive set of test methods covering various scenarios.

The test methods are well-structured and cover a good range of scenarios for validating the AMQPPayload class. Each method has a clear purpose and uses appropriate assertions.

Consider adding a test case for invalid data types, such as passing an integer where a string is expected. This would further enhance the robustness of your test suite. For example:

def test_invalid_data_type(self):
    """Test if passing an invalid data type raises a ValidationError."""
    payload = self.get_valid_payload()
    payload["communityId"] = 12345  # Invalid: should be a string
    with self.assertRaises(ValidationError):
        AMQPPayload(**payload)

1-71: LGTM: Well-structured and comprehensive test suite for AMQPPayload.

The test file is well-organized, following unittest conventions and providing good coverage of various scenarios for the AMQPPayload class. The use of a helper method for creating valid payloads is a good practice.

Consider adding a setUp method to the TestPayloadModel class to initialize common test data, which could further improve code reuse and maintainability. For example:

def setUp(self):
    self.valid_payload = self.get_valid_payload()

This would allow you to use self.valid_payload in your test methods instead of calling self.get_valid_payload() multiple times.

tests/integration/test_persist_payload.py (7)

12-56: LGTM: Comprehensive test setup with a minor improvement suggestion.

The setUp method is well-structured and covers all necessary aspects for the integration tests. It effectively mocks the MongoDB client and prepares sample data for both AMQP and HTTP payloads.

Consider moving the sample payload data to a separate method or class variable to improve readability and maintainability. This would make it easier to update or extend the test data in the future.


57-83: LGTM: Valid AMQP payload persistence test with room for improvement.

The test effectively verifies the persistence of a valid AMQPPayload. It correctly checks that the persisted document matches the original payload for key fields.

Consider enhancing the test by:

  1. Verifying all fields of the persisted document, not just a subset.
  2. Using a helper method to compare dictionaries, which would make the test more concise and easier to maintain.

Example improvement:

def assert_dict_equal(self, dict1, dict2, path=""):
    for key in dict1:
        if key not in dict2:
            self.fail(f"Key {path}{key} not found in second dictionary")
        if isinstance(dict1[key], dict):
            self.assert_dict_equal(dict1[key], dict2[key], f"{path}{key}.")
        else:
            self.assertEqual(dict1[key], dict2[key], f"Mismatch at {path}{key}")

# In the test method
self.assert_dict_equal(persisted_data, self.sample_payload_data)

This approach ensures all fields are compared and provides more detailed error messages.


84-115: LGTM: Good coverage of error scenarios with a minor improvement suggestion.

Both test methods effectively cover important edge cases:

  1. test_persist_with_invalid_payload correctly checks for ValueError when creating an invalid AMQPPayload.
  2. test_persist_handles_mongo_exception properly tests the error handling when a MongoDB exception occurs.

The use of assertRaises and assertLogs is appropriate for these scenarios.

In test_persist_handles_mongo_exception, consider removing or commenting out the print statement on line 112. It's generally not a good practice to leave print statements in test code unless they serve a specific debugging purpose.

🧰 Tools
🪛 Ruff

105-110: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)


117-181: LGTM: HTTP payload insertion and update tests with improvement suggestions.

The test_persist_http_insert and test_persist_http_update methods effectively cover the basic CRUD operations for HTTP payloads. They verify the correct persistence and updating of data in the mock database.

Consider the following improvements:

  1. In both methods, use a helper function to create the HTTPPayload object to reduce code duplication.
  2. In test_persist_http_update, verify that only the intended fields were updated and that other fields remain unchanged.
  3. Add assertions to check that the number of documents in the collection is as expected after each operation.

Example improvement:

def create_http_payload(self, response_message):
    question_model = QuestionModel(**self.sample_http_payload_data["question"])
    response_model = ResponseModel(message=response_message)
    return HTTPPayload(
        communityId=self.sample_http_payload_data["communityId"],
        taskId=self.sample_http_payload_data["taskId"],
        question=question_model,
        response=response_model,
    )

def test_persist_http_update(self):
    # ... (existing setup code)

    # Verify the update
    updated_data = self.mock_client["hivemind"]["http_messages"].find_one(
        {"taskId": self.sample_http_payload_data["taskId"]}
    )
    self.assertIsNotNone(updated_data)
    self.assertEqual(updated_data["response"]["message"], "OK")
    self.assertEqual(updated_data["question"]["message"], self.sample_http_payload_data["question"]["message"])  # Ensure other fields are unchanged
    
    # Check that only one document exists
    self.assertEqual(self.mock_client["hivemind"]["http_messages"].count_documents({}), 1)

These changes will make the tests more robust and easier to maintain.


182-211: LGTM: HTTP payload upsert test with a suggestion for improvement.

The test_persist_http_upsert method effectively tests the upsert behavior when updating a non-existent document. It correctly verifies that a new document is created when it doesn't exist.

To make the test more comprehensive, consider adding the following improvements:

  1. Test both the insert and update scenarios in the same test method.
  2. Verify all fields of the upserted document, not just the taskId.
  3. Check the document count before and after the upsert operation.

Example improvement:

def test_persist_http_upsert(self):
    # Ensure the document does not exist initially
    self.assertEqual(self.mock_client["hivemind"]["http_messages"].count_documents({}), 0)

    # First upsert (should insert)
    http_payload = self.create_http_payload("Initial message")
    self.persist_payload.persist_http(http_payload, update=True)

    # Verify the document was inserted
    inserted_data = self.mock_client["hivemind"]["http_messages"].find_one(
        {"taskId": self.sample_http_payload_data["taskId"]}
    )
    self.assertIsNotNone(inserted_data)
    self.assertEqual(inserted_data["response"]["message"], "Initial message")
    self.assertEqual(self.mock_client["hivemind"]["http_messages"].count_documents({}), 1)

    # Second upsert (should update)
    updated_payload = self.create_http_payload("Updated message")
    self.persist_payload.persist_http(updated_payload, update=True)

    # Verify the document was updated
    updated_data = self.mock_client["hivemind"]["http_messages"].find_one(
        {"taskId": self.sample_http_payload_data["taskId"]}
    )
    self.assertIsNotNone(updated_data)
    self.assertEqual(updated_data["response"]["message"], "Updated message")
    self.assertEqual(self.mock_client["hivemind"]["http_messages"].count_documents({}), 1)

    # Verify all fields
    self.assertEqual(updated_data["communityId"], self.sample_http_payload_data["communityId"])
    self.assertEqual(updated_data["question"]["message"], self.sample_http_payload_data["question"]["message"])

This improved version tests both insert and update scenarios, verifies all fields, and checks the document count, providing a more comprehensive test of the upsert functionality.


212-246: LGTM: HTTP payload error handling test with improvement suggestions.

The test_persist_http_handles_mongo_exception method effectively tests error handling for both insert and update operations of HTTPPayload. The use of patch to simulate MongoDB exceptions and assertLogs to verify error logging is appropriate.

Consider the following improvements:

  1. Combine the nested with statements as suggested by the static analysis tool.
  2. Use a parameterized test to reduce code duplication between insert and update scenarios.
  3. Verify that the exception message is included in the log output.

Here's an example of how you could implement these improvements:

import unittest
from parameterized import parameterized

class TestPersistPayloadIntegration(unittest.TestCase):
    # ... (other methods)

    @parameterized.expand([
        ("insert", "insert_one", False),
        ("update", "update_one", True)
    ])
    def test_persist_http_handles_mongo_exception(self, operation, mocked_method, update):
        http_payload = self.create_http_payload("Test message")

        with self.assertLogs(level="ERROR") as log, \
             patch.object(
                 self.mock_client["hivemind"]["http_messages"],
                 mocked_method,
                 side_effect=Exception(f"Database {operation} error")
             ):
            self.persist_payload.persist_http(http_payload, update=update)
            
            self.assertIn("Failed to persist payload to database for community", log.output[0])
            self.assertIn(f"Database {operation} error", log.output[0])

This improved version:

  1. Combines the with statements as suggested.
  2. Uses a parameterized test to cover both insert and update scenarios, reducing code duplication.
  3. Verifies that the specific exception message is included in the log output.

These changes make the test more concise, easier to maintain, and more informative when failures occur.

🧰 Tools
🪛 Ruff

225-230: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)


237-242: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)


1-246: Overall: Well-structured integration test suite with room for enhancement.

The TestPersistPayloadIntegration class provides a comprehensive set of integration tests for the PersistPayload class, covering both AMQP and HTTP payload scenarios, including error cases. The use of unittest and mongomock is appropriate for this type of testing.

To further improve the test suite, consider the following general enhancements:

  1. Implement helper methods for common operations like creating payloads and asserting equality of complex objects. This will reduce code duplication and improve maintainability.

  2. Use parameterized tests more extensively to cover multiple scenarios with less code. This can be particularly useful for testing different types of payloads or error conditions.

  3. Ensure consistent naming conventions across all test methods. For example, use "test_persist_amqp_" for AMQP-related tests and "test_persist_http_" for HTTP-related tests.

  4. Add more edge cases and boundary condition tests, such as testing with empty payloads or payloads with maximum allowed sizes.

  5. Consider adding performance tests if persistence speed is a concern for your application.

  6. Implement a tearDown method to clean up the mock database after each test, ensuring a clean state for subsequent tests.

Example tearDown method:

def tearDown(self):
    self.mock_client.drop_database("hivemind")

These improvements will make your test suite more robust, maintainable, and comprehensive, providing better coverage and confidence in the PersistPayload class functionality.

🧰 Tools
🪛 Ruff

105-110: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)


225-230: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)


237-242: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)

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Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between 8132947 and cfed4f3.

📒 Files selected for processing (7)
  • routers/amqp.py (1 hunks)
  • routers/http.py (1 hunks)
  • schema/init.py (1 hunks)
  • schema/payload.py (1 hunks)
  • tests/integration/test_persist_payload.py (1 hunks)
  • tests/unit/test_payload_schema.py (1 hunks)
  • utils/persist_payload.py (1 hunks)
🧰 Additional context used
🪛 Ruff
schema/__init__.py

1-1: .payload.AMQPPayload imported but unused; consider removing, adding to __all__, or using a redundant alias

(F401)


1-1: .payload.HTTPPayload imported but unused; consider removing, adding to __all__, or using a redundant alias

(F401)


1-1: .payload.QuestionModel imported but unused; consider removing, adding to __all__, or using a redundant alias

(F401)


1-1: .payload.ResponseModel imported but unused; consider removing, adding to __all__, or using a redundant alias

(F401)

tests/integration/test_persist_payload.py

105-110: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)


225-230: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)


237-242: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)

🔇 Additional comments (12)
schema/__init__.py (1)

1-1: 🛠️ Refactor suggestion

Implement __all__ to define the package's public API

To make the package's public API explicit and address the static analysis warnings, consider implementing __all__ as suggested in a previous review. Update it to include the new imports:

from .payload import AMQPPayload, HTTPPayload, QuestionModel, ResponseModel

__all__ = ['AMQPPayload', 'HTTPPayload', 'QuestionModel', 'ResponseModel']

This change will:

  1. Explicitly define which models are part of the public API of the schema package.
  2. Address the static analysis warnings about unused imports.
  3. Improve code readability by clearly indicating the package's intended exports.
  4. Ensure consistency with the package's apparent intention to re-export these models.
🧰 Tools
🪛 Ruff

1-1: .payload.AMQPPayload imported but unused; consider removing, adding to __all__, or using a redundant alias

(F401)


1-1: .payload.HTTPPayload imported but unused; consider removing, adding to __all__, or using a redundant alias

(F401)


1-1: .payload.QuestionModel imported but unused; consider removing, adding to __all__, or using a redundant alias

(F401)


1-1: .payload.ResponseModel imported but unused; consider removing, adding to __all__, or using a redundant alias

(F401)

schema/payload.py (2)

4-6: LGTM: DestinationModel is well-defined.

The DestinationModel is concise and clear, with appropriate required fields for queue and event.


19-20: LGTM: ResponseModel is concise and clear.

The ResponseModel is well-defined with a single required message field, which is appropriate for a basic response structure.

routers/http.py (3)

1-7: LGTM: Imports are clean and necessary.

The imports are well-organized and all seem to be used within the file. Good job on keeping the imports concise and relevant.


37-52: 🛠️ Refactor suggestion

Improve error handling and result processing in the /status endpoint.

The /status endpoint could benefit from some improvements:

  1. Add error handling for invalid task_id:
@router.get("/status")
async def status(task_id: str):
    task = AsyncResult(task_id)
    if not task.id:
        raise HTTPException(status_code=404, detail="Task not found")
  1. Handle cases where the task is not yet complete:
    if task.status == 'PENDING':
        return {"id": task.id, "status": task.status}
    elif task.status == 'FAILURE':
        return {"id": task.id, "status": task.status, "error": str(task.result)}
  1. Add error handling for payload persistence:
    try:
        http_payload = HTTPPayload(
            communityId=task.result["community_id"],
            question=QuestionModel(message=task.result["question"]),
            response=ResponseModel(message=task.result["response"]),
            taskId=task.id,
        )
        persister = PersistPayload()
        persister.persist_http(http_payload, update=True)
    except Exception as e:
        logger.error(f"Failed to persist payload: {str(e)}")
        # Consider whether to raise an HTTPException here or just log the error
  1. Use a more robust way to access task.result, as it might not always contain the expected keys:
    result = task.result or {}
    return {
        "id": task.id,
        "status": task.status,
        "community_id": result.get("community_id"),
        "question": result.get("question"),
        "response": result.get("response")
    }

To verify the changes and their impact, run the following script:

#!/bin/bash
# Description: Verify the usage of AsyncResult and error handling in status endpoints

# Test 1: Check for proper usage of AsyncResult
rg 'AsyncResult\(task_id\)' --type py

# Test 2: Check for error handling in status endpoints
rg 'def status.*:.*if not task.id:.*raise HTTPException' --type py -U

# Test 3: Check for handling of different task statuses
rg 'if task.status == .*:' --type py

17-34: 🛠️ Refactor suggestion

Add error handling and verify changes.

The /ask endpoint looks good overall, but consider adding error handling:

  1. Wrap the task creation and payload persistence in try-except blocks to handle potential errors:
@router.post("/ask")
async def ask(payload: RequestPayload):
    query = payload.question.message
    community_id = payload.communityId
    try:
        task = ask_question_auto_search.delay(
            community_id=community_id,
            query=query,
        )
        payload_http = HTTPPayload(
            communityId=community_id,
            question=payload.question,
            taskId=task.id,
        )
        persister = PersistPayload()
        persister.persist_http(payload_http)
        return {"id": task.id}
    except Exception as e:
        # Log the error
        logger.error(f"Failed to process request: {str(e)}")
        raise HTTPException(status_code=500, detail="Failed to process the request")
  1. Ensure that the PersistPayload class and its persist_http method are properly implemented and handle potential errors.

To verify the changes and their impact, run the following script:

routers/amqp.py (2)

1-17: LGTM: Imports and initial setup are well-structured.

The imports cover all necessary modules, and the initial setup for loading RabbitMQ credentials and initializing the router is correctly implemented.


1-61: Overall assessment: Well-structured AMQP routing implementation with room for improvements.

The routers/amqp.py file provides a solid foundation for AMQP routing using FastStream and RabbitMQ. The code is generally well-organized and follows good practices. However, there are several areas where improvements can be made:

  1. Optimize RabbitBroker usage by reusing a single instance.
  2. Ensure type consistency in the Payload model and its usage.
  3. Make query_data_sources asynchronous to prevent blocking the event loop.
  4. Enhance error handling and logging for better debugging and robustness.
  5. Consider using Union from typing for improved type hinting.

Implementing these suggestions will further improve the code's efficiency, type safety, and maintainability.

utils/persist_payload.py (1)

1-74: Overall assessment: Good implementation with room for improvement

The PersistPayload class provides a solid foundation for persisting AMQP and HTTP payloads to MongoDB. The code is well-structured and includes proper logging for success and failure cases.

Main areas for improvement:

  1. Parameterize database and collection names in the constructor for better flexibility.
  2. Enhance error handling by catching more specific exceptions (e.g., PyMongoError).
  3. Return boolean values from persist_amqp and persist_http methods to indicate success or failure.

Implementing these suggestions will improve the class's reusability, error handling, and overall robustness.

tests/unit/test_payload_schema.py (2)

1-4: LGTM: Import statements are appropriate and follow best practices.

The import statements are concise, relevant, and adhere to Python's import style guidelines. They correctly import the necessary components for unit testing and payload validation.


7-8: LGTM: Well-structured test class with informative docstring.

The TestPayloadModel class is correctly defined, inheriting from TestCase. The class-level docstring effectively communicates the purpose of the test suite, which is to test the AMQPPayload and its nested models.

tests/integration/test_persist_payload.py (1)

1-10: LGTM: Imports and class definition are appropriate.

The import statements and the test class definition are well-structured and follow good practices for integration testing.

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Actionable comments posted: 4

🧹 Outside diff range and nitpick comments (11)
requirements.txt (5)

27-27: LGTM: FastAPI added, consider flexible versioning

The addition of fastapi[standard]==0.114.1 directly aligns with the PR objective. The [standard] extra ensures all necessary dependencies are included.

Consider using a more flexible version constraint (e.g., fastapi[standard]>=0.114.1,<0.115.0) to allow for bug fixes and security updates while avoiding potential breaking changes.


28-28: LGTM: FastStream added, consider flexible versioning

The addition of faststream==0.5.23 complements FastAPI for building asynchronous services, aligning with the PR objective.

Consider using a more flexible version constraint (e.g., faststream>=0.5.23,<0.6.0) to allow for bug fixes and security updates while avoiding potential breaking changes.


29-29: LGTM: aio_pika added, consider flexible versioning

The addition of aio_pika==9.4.0 suggests the implementation of asynchronous message queuing, which complements the FastAPI implementation.

Consider using a more flexible version constraint (e.g., aio_pika>=9.4.0,<10.0.0) to allow for bug fixes and security updates while avoiding potential breaking changes.


30-30: LGTM: mongomock added, consider flexible versioning

The addition of mongomock==4.2.0.post1 suggests the implementation of unit tests for MongoDB interactions, which is a good practice for ensuring code quality.

Consider using a more flexible version constraint (e.g., mongomock>=4.2.0,<5.0.0) to allow for bug fixes and security updates while avoiding potential breaking changes.


22-30: Overall: Good additions, consider version flexibility

The new dependencies added to requirements.txt align well with the PR objective of implementing FastAPI for the HTTP server. The additions of Celery, FastAPI, FastStream, aio_pika, and mongomock provide a solid foundation for building an asynchronous API with message queuing and testability.

While pinning versions ensures consistency, consider adopting a more flexible versioning strategy (e.g., package>=x.y.z,<x.y+1.0) for all new dependencies. This approach would allow for bug fixes and security updates while avoiding potential breaking changes. It's a balance between stability and staying up-to-date with important updates.

routers/amqp.py (2)

4-4: Consider addressing the type ignore comment.

The # type: ignore comment on the import of Logger and RabbitRouter suggests there might be type checking issues. It's generally better to resolve these issues rather than suppressing them.

Consider investigating why the type checker is raising an issue here. You might need to update type stubs for the faststream library or use a more specific import statement. If the issue persists, add a more specific ignore comment explaining why it's necessary.


25-35: LGTM! Consider enhancing logging for better traceability.

The function structure and logic are well-implemented. The event checking, data extraction, and query process are handled appropriately.

To improve traceability, consider adding more context to your log messages. For example:

logger.info(f"COMMUNITY_ID: {community_id} Received job for question: {question[:50]}...")
logger.info(f"COMMUNITY_ID: {community_id} Job finished. Response length: {len(response)}")

This additional information can be helpful for debugging and monitoring.

tests/integration/test_persist_payload.py (4)

12-56: LGTM: Comprehensive test setup with a minor improvement suggestion.

The setUp method effectively prepares the test environment by mocking the MongoDB client and creating sample data for both AMQP and HTTP payloads. This approach ensures isolated and reproducible tests.

Consider moving the sample payload data to a separate fixture file or method. This would improve readability and make it easier to maintain or extend the test data in the future.


57-83: LGTM: Good test coverage for persisting valid AMQP payload.

This test effectively verifies the basic functionality of persisting an AMQP payload. It creates a payload, persists it, and then checks if the persisted data matches the original payload.

Consider enhancing the assertions to cover all fields of the payload, not just a subset. This would ensure that the entire payload is correctly persisted. You could use a helper method to compare all fields of the payload with the persisted data, which would make the test more robust and easier to maintain.


84-116: LGTM: Good coverage of edge cases.

Both test_persist_with_invalid_payload and test_persist_handles_mongo_exception effectively test important edge cases: invalid input and database errors. The use of assertRaises and assertLogs is appropriate for these scenarios.

In test_persist_handles_mongo_exception, consider removing the print statement on line 112 or replacing it with a more specific assertion. Debug print statements should generally be avoided in test code.

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105-110: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)


117-181: LGTM: Good coverage of HTTP payload persistence operations.

The test_persist_http_insert and test_persist_http_update methods effectively test the insertion and update operations for HTTP payloads. They verify that the data is correctly persisted and updated in the database.

To improve test isolation and reduce duplication, consider extracting the common setup code for creating HTTPPayload instances into a helper method. This would make the tests more readable and easier to maintain.

For example:

def create_http_payload(self, response_message="OK"):
    question_model = QuestionModel(**self.sample_http_payload_data["question"])
    response_model = ResponseModel(message=response_message)
    return HTTPPayload(
        communityId=self.sample_http_payload_data["communityId"],
        taskId=self.sample_http_payload_data["taskId"],
        question=question_model,
        response=response_model,
    )

You can then use this helper method in your tests:

http_payload = self.create_http_payload()
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📥 Commits

Files that changed from the base of the PR and between cfed4f3 and fe6a3be.

📒 Files selected for processing (6)
  • requirements.txt (1 hunks)
  • routers/amqp.py (1 hunks)
  • routers/http.py (1 hunks)
  • tests/integration/test_persist_payload.py (1 hunks)
  • tests/unit/test_payload_schema.py (1 hunks)
  • utils/persist_payload.py (1 hunks)
🚧 Files skipped from review as they are similar to previous changes (3)
  • routers/http.py
  • tests/unit/test_payload_schema.py
  • utils/persist_payload.py
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tests/integration/test_persist_payload.py

105-110: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)


225-230: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)


237-242: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)

🔇 Additional comments (4)
requirements.txt (1)

22-22: LGTM: Celery with Redis support added

The addition of celery[redis]>=5.3.6, <6.0.0 is appropriate for implementing a distributed task queue system. The version constraint allows for minor updates while avoiding potential breaking changes.

tests/integration/test_persist_payload.py (3)

1-11: LGTM: Imports and class definition are well-structured.

The imports cover all necessary modules and classes for the integration tests. The test class name TestPersistPayloadIntegration clearly indicates its purpose.


182-211: LGTM: Excellent coverage of upsert behavior.

The test_persist_http_upsert method effectively tests the upsert behavior when updating a non-existent document. It verifies that a new document is created when it doesn't exist, which is an important edge case in database operations.

The test structure is clear, and the assertions adequately verify the correct behavior of the upsert operation.


1-246: Overall, excellent test coverage with minor improvements suggested.

This integration test file for the PersistPayload class is comprehensive and well-structured. It covers various scenarios for both AMQP and HTTP payloads, including happy paths, error cases, and edge cases like upsert behavior. The use of mongomock for database simulation and appropriate assertions demonstrates good testing practices.

To further improve the test suite:

  1. Consider extracting common setup code and test data into helper methods or fixtures.
  2. Enhance assertions in some tests to cover all fields of the payloads.
  3. Combine nested with statements as suggested in previous comments.
  4. Remove or replace debug print statements with specific assertions.

These minor improvements will make the tests more readable, maintainable, and robust. Great job on creating a thorough test suite!

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🪛 Ruff

105-110: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)


225-230: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)


237-242: Use a single with statement with multiple contexts instead of nested with statements

Combine with statements

(SIM117)

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Actionable comments posted: 1

🧹 Outside diff range and nitpick comments (11)
schema/payload.py (6)

9-11: LGTM: RouteModel is well-structured.

The RouteModel class is logically defined. The optional destination allows for flexible routing configurations.

Consider adding a comment to explain the significance of a None destination, if it has a specific meaning in your routing logic.


14-16: LGTM: QuestionModel is well-defined.

The QuestionModel class effectively represents a question with optional filters.

Consider using a more specific type hint for filters if the structure of the dictionary is known. For example:

filters: dict[str, Any] | None = None

This can provide better type checking and documentation.


19-20: LGTM: ResponseModel is concise.

The ResponseModel class provides a simple structure for responses.

Consider if this model will be sufficient for all response scenarios. You might want to add optional fields for metadata, status codes, or error messages to make it more versatile:

class ResponseModel(BaseModel):
    message: str
    status: int = 200
    metadata: dict | None = None
    error: str | None = None

This would allow for more detailed responses without breaking existing usage.


23-28: LGTM: AMQPPayload is well-structured.

The AMQPPayload class effectively encapsulates all necessary components for an AMQP message, making good use of previously defined models.

For consistency with Python naming conventions and other attributes, consider renaming communityId to community_id. This aligns with the snake_case style typically used for variable and attribute names in Python.


31-35: LGTM with suggestions: HTTPPayload is well-defined but could be improved.

The HTTPPayload class effectively represents an HTTP payload, appropriately differing from AMQPPayload where necessary.

  1. For consistency with Python naming conventions, consider renaming communityId to community_id and taskId to task_id.

  2. Consider adding an optional metadata field to match the structure of AMQPPayload, which could be useful for including additional HTTP-specific information:

class HTTPPayload(BaseModel):
    community_id: str
    question: QuestionModel
    response: ResponseModel | None = None
    task_id: str
    metadata: dict | None = None

This would make the two payload types more symmetrical and potentially more versatile.


1-35: Overall, excellent structure with room for minor enhancements.

The schema/payload.py file introduces a well-organized set of Pydantic models that effectively represent various aspects of messaging payloads. The use of type hinting, optional fields, and inheritance from BaseModel demonstrates good practices in data modeling.

To further improve the file:

  1. Consider adding docstrings to each class to explain their purpose and usage. This would enhance the self-documentation of the code. For example:
class AMQPPayload(BaseModel):
    """
    Represents a complete payload structure for AMQP messaging.

    Attributes:
        community_id: Identifier for the community.
        route: Routing information for the message.
        question: The question being asked.
        response: Optional response to the question.
        metadata: Optional additional data associated with the payload.
    """
    community_id: str
    route: RouteModel
    question: QuestionModel
    response: ResponseModel | None = None
    metadata: dict | None

This addition would make the code more maintainable and easier for other developers to understand and use correctly.

worker/tasks.py (5)

164-164: Correct the typo in the logging statement

In line 164, there's a typo: "Quering" should be "Querying".

Apply this diff to fix the typo:

-    logging.info(f"Quering data sources: {data_sources}!")
+    logging.info(f"Querying data sources: {data_sources}!")

31-31: Fix typo in docstring

In the docstring of ask_question_auto_search_discord_interaction, "filetred" should be "filtered".

Apply this diff to fix the typo:

-        then perform a query on the filetred raw data to find answer
+        then perform a query on the filtered raw data to find the answer

Line range hint 24-39: Align bot_given_info type annotation and docstring

The type annotation for bot_given_info is dict[str, Any], but the docstring mentions it as ChatInputCommandInteraction. Please ensure consistency between the type annotation and the docstring.

Consider updating the type annotation or the docstring to accurately reflect the expected type.


162-163: Ensure method name consistency in DataSourceSelector

The method select_data_source returns data_sources. For clarity and consistency, consider renaming the method to select_data_sources if it returns multiple data sources.


Line range hint 90-104: Consider catching specific exceptions instead of a generic exception

Catching Exception may obscure specific errors. It's better practice to catch more specific exceptions to improve error handling and debugging.

Update the except block to catch specific exceptions relevant to the operations within the try block.

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  • schema/payload.py (1 hunks)
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routers/amqp.py (1)
Learnt from: amindadgar
PR: TogetherCrew/hivemind-bot#82
File: routers/amqp.py:51-51
Timestamp: 2024-10-09T11:24:05.090Z
Learning: In `routers/amqp.py`, when initializing Pydantic models like `Payload`, it's acceptable to assign dictionaries to fields expecting Pydantic models, as Pydantic can handle dictionaries that match the expected format.
🔇 Additional comments (2)
schema/payload.py (1)

4-6: LGTM: DestinationModel is well-defined.

The DestinationModel class is concise and clearly structured with appropriate attribute names.

routers/amqp.py (1)

1-23: Imports and Model Definition are Well-Structured

The import statements and the Payload model are appropriately defined, following best practices.

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Actionable comments posted: 4

🧹 Outside diff range and nitpick comments (1)
requirements.txt (1)

Line range hint 1-30: Consider organizing dependencies by category

The requirements file would be more maintainable if dependencies were organized into logical groups (e.g., core dependencies, testing, async frameworks, etc.) with appropriate comments.

Example organization:

# Core Dependencies
numpy
pymongo
python-dotenv
...

# Database
pgvector
asyncpg
psycopg2-binary
...

# Async Framework
fastapi[standard]>=0.109.2,<0.110.0
faststream>=0.5.23,<0.6.0
aio_pika>=9.4.0,<9.5.0

# Task Queue
celery[redis]>=5.3.6,<6.0.0

# Testing
mongomock>=4.2.0,<4.3.0
coverage>=7.3.3,<8.0.0
pytest>=7.4.3,<8.0.0
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  • routers/amqp.py (1 hunks)
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routers/amqp.py (1)
Learnt from: amindadgar
PR: TogetherCrew/hivemind-bot#82
File: routers/amqp.py:51-51
Timestamp: 2024-10-09T11:24:05.090Z
Learning: In `routers/amqp.py`, when initializing Pydantic models like `Payload`, it's acceptable to assign dictionaries to fields expecting Pydantic models, as Pydantic can handle dictionaries that match the expected format.
🔇 Additional comments (5)
requirements.txt (2)

27-27: ⚠️ Potential issue

Security: Consider updating FastAPI version

The specified FastAPI version (0.114.1) is outdated and may contain security vulnerabilities. Consider updating to the latest stable version.

-fastapi[standard]==0.114.1
+fastapi[standard]>=0.109.2,<0.110.0

Likely invalid or redundant comment.


27-29: Verify FastAPI and FastStream compatibility

The combination of FastAPI and FastStream is being introduced for HTTP server implementation. Please ensure these versions are compatible and tested together.

✅ Verification successful

FastAPI and FastStream are used independently and correctly

The codebase shows a clean separation of concerns where:

  • FastAPI is used for HTTP routing (main.py and routers/http.py)
  • FastStream is used for AMQP/RabbitMQ handling (routers/amqp.py)

The libraries are not directly integrated but rather work side by side, with FastAPI handling HTTP endpoints and FastStream managing message queue operations. This is a valid and common architecture pattern.

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# Look for imports and usage patterns

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rg -l "from fastapi|import fastapi" | xargs rg "from faststream|import faststream"

# Look for potential compatibility patterns
echo "Checking for FastAPI app initialization with FastStream..."
ast-grep --pattern 'FastAPI()' -l | xargs rg "FastStream"

Length of output: 468


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# Let's try a different approach to check FastAPI and FastStream usage

# First, let's find Python files that import FastAPI
echo "Files importing FastAPI:"
rg -l "from fastapi|import fastapi" --type py

echo -e "\nFiles importing FastStream:"
rg -l "from faststream|import faststream" --type py

echo -e "\nChecking FastAPI and FastStream usage patterns:"
rg -A 5 "from fastapi|import fastapi|from faststream|import faststream" --type py

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echo -e "\nChecking for potential configuration files:"
fd -e yaml -e yml -e ini -e conf -e toml | xargs rg -l "fastapi|faststream"

Length of output: 1694

routers/amqp.py (3)

34-34: Ensure query_data_sources is non-blocking.

The query_data_sources call might block the event loop if it's synchronous. Consider:

  1. Making it async if it performs I/O operations
  2. Using asyncio.to_thread if it must remain synchronous
#!/bin/bash
# Check if query_data_sources is async
ast-grep --pattern 'async def query_data_sources'

45-46: Consider making persist_amqp asynchronous.

The persist_amqp operation likely involves I/O operations. Consider:

  1. Making PersistPayload.persist_amqp an async method
  2. Using a connection pool for database operations
#!/bin/bash
# Check if persist_amqp is async in other files
ast-grep --pattern 'async def persist_amqp'

4-4: Investigate and document the reason for type ignore.

The # type: ignore comment suggests there might be typing issues with the faststream.rabbit.fastapi import. Consider:

  1. Documenting why the type ignore is necessary
  2. Checking if a newer version of the library resolves the typing issue
✅ Verification successful

Type ignore comment is acceptable for FastStream integration

The # type: ignore comment is justified as FastStream is used consistently in the codebase with similar typing exceptions. This is a known limitation with FastStream's type hints and not a code issue. The type ignore is specifically scoped to just this import and doesn't affect the overall type safety of the codebase.

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Length of output: 45


Script:

#!/bin/bash
# Let's check the imports and their usage in the codebase
rg -l "faststream.rabbit.fastapi" --type py

# Check if there are any mypy configuration files
fd "mypy.ini|setup.cfg|pyproject.toml"

# Check for any typing related comments or issues
rg "# type:" --type py

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rg "from faststream" --type py

Length of output: 639

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the server.py was in responsible for listening on rabbitMQ but as we're moving to faststream, that is not required anymore.
@amindadgar amindadgar merged commit 7ca89ee into main Nov 1, 2024
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