Does dify have an interface documentation, similar to swagger?

[qianbaidu1266]

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Does dify have an interface documentation, similar to swagger?
I want to find an interface for the annotation reply function, but I haven't found it after reading the dify source code，can you tell me where is it?

[dosubot[bot]]

Hey @qianbaidu1266! 😄 Long time no see in the digital corridors of Dify issues. I hope you've been coding up a storm since we last chatted. I'm diving into the depths of our documentation to fish out the details on the annotation reply function for you. Hang tight!

[qianbaidu1266]

根据用户的问题去匹配查询标记回复的记录，是哪个接口呢？

[dosubot[bot]]

For integrating an annotation reply function in Dify, specifically for matching and querying records, you should use the AnnotationReplyFeature interface. This interface is designed to handle annotation replies by querying existing annotations based on the provided criteria such as the app record, message, query string, user ID, and the context from which the invocation is made (InvokeFrom).

The relevant method in the provided context is query_app_annotations_to_reply within the AppRunner class. This method leverages the AnnotationReplyFeature to perform the query operation. Here's how it aligns with the Flask-like framework for setting up endpoints related to annotation resources:

1. Endpoint Setup: In a Flask-like framework, you would define an endpoint that handles POST requests for annotation replies. This endpoint would extract necessary information from the request payload, such as the app record ID, message ID, query string, and user ID.

2. Calling query_app_annotations_to_reply: Inside the endpoint's handler function, you would create an instance of the AppRunner class (or use an existing instance, depending on your application's architecture) and call the query_app_annotations_to_reply method with the extracted information. This method returns an Optional[MessageAnnotation], which represents the matched annotation reply if any.

3. Response Handling: Based on the return value of query_app_annotations_to_reply, you can construct an appropriate JSON response. If an annotation reply is found, you can return the details of the annotation in the response. If no matching annotation is found (i.e., the method returns None), you can return a response indicating that no matching annotation was found.

Here's a simplified example of how you might set up the endpoint in a Flask-like framework:

from flask import Flask, request, jsonify
app = Flask(__name__)

@app_runner = AppRunner()  # Assuming AppRunner is accessible like this

@app.route('/annotations/reply', methods=['POST'])
def handle_annotation_reply():
    data = request.json
    app_record_id = data.get('app_record_id')
    message_id = data.get('message_id')
    query = data.get('query')
    user_id = data.get('user_id')
    
    # Assuming you have a way to fetch the app_record and message objects based on their IDs
    app_record = fetch_app_record(app_record_id)
    message = fetch_message(message_id)
    
    annotation_reply = app_runner.query_app_annotations_to_reply(
        app_record=app_record,
        message=message,
        query=query,
        user_id=user_id,
        invoke_from=InvokeFrom.API  # or another appropriate source
    )
    
    if annotation_reply:
        return jsonify(annotation_reply.to_dict())  # Assuming a method to convert to dict
    else:
        return jsonify({"message": "No matching annotation found"}), 404

if __name__ == '__main__':
    app.run(debug=True)

This example assumes the existence of helper functions like fetch_app_record and fetch_message to retrieve the necessary objects based on IDs, and that MessageAnnotation objects have a method to_dict for serialization. You'll need to adjust the implementation details based on your actual application structure and models.

You can find more details about the AnnotationReplyFeature interface and the query_app_annotations_to_reply method in the api/core/app/apps/base_app_runner.py and api/core/features/annotation_reply.py files respectively.

As for the structure of the MessageAnnotation object, it's not directly defined within the provided context. However, the method is expected to return an object of type MessageAnnotation based on the method's signature and the context provided. Since the actual structure or fields of MessageAnnotation are not detailed in the given code snippet, we can infer that MessageAnnotation is a model likely defined elsewhere in the codebase, specifically within the models.model module as imported at the beginning of the file.

To determine the exact structure of MessageAnnotation, one would need to refer to the definition of MessageAnnotation within the models.model module or wherever it is defined in the codebase. Without access to that part of the code, we cannot provide the specific fields or structure of the MessageAnnotation object.

Sources

• api/core/app/apps/base_app_runner.py
• api/core/features/annotation_reply.py

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[einherjar9527]

@dosu-bot,Please provide the interface documentation for the api module,thanks.

[takatost]

Annotation Reply is an internal logic, it directly replies with the corresponding answer when a matching question is detected, without any additional interface provided.

[StrayDragon]

Hey I had similar needs recently and discovered the Discussions.

It might not fully meet your issue, but the Swagger documentation can use https://github.com/StrayDragon/dify-openapi built by me, hope it's helpful

If you're interested, feel free to track the issue #14339 in case it maybe accepted by the official team someday :)