crewplus-python 0.1.4

The official Python SDK for Crewplus, used to interact with Crewplus backend services programmatically.

Crewplus Client SDK

crewplus-client is the official Python SDK for the Crewplus platform. It provides developers with a concise, friendly, and object-oriented interface to interact with various Crewplus services programmatically.

✨ Features

• Complete API Coverage: Aims to cover all Crewplus backend API endpoints.
• Object-Oriented Design: Abstracts core resources like knowledge bases, documents, and tasks into Python objects for intuitive interaction.
• Automatic Authentication: After initializing the client, the SDK automatically handles the authentication process for all requests.
• Robust Error Handling: Maps HTTP error codes to specific Python exceptions for easy capturing and handling.
• Type Hinting Support: Data models built on Pydantic provide comprehensive type hints to improve development efficiency.

🚀 Quick Start

1. Installation

You can install the library from PyPI using pip:

pip install crewplus-python

2. Basic Usage

The following is a complete example that demonstrates how to use the SDK to create a knowledge base, query it, and then delete it.

# examples/01_kb_workflow.py
import os
import uuid
import time
from crewplus_client import CrewPlusClient, ApiException, NotFoundException

def run_kb_workflow():
    """
    Demonstrates the complete lifecycle of a knowledge base: Create -> Query -> Delete.
    """
    # --- 1. Initialize the Client ---
    # It's recommended to read the configuration from environment variables to avoid hardcoding.
    API_HOST = os.environ.get("CREWPLUS_API_HOST")
    API_KEY = os.environ.get("CREWPLUS_API_KEY")

    if not API_HOST or not API_KEY:
        print("Error: Please set the CREWPLUS_API_HOST and CREWPLUS_API_KEY environment variables.")
        print("For example: export CREWPLUS_API_HOST='http://127.0.0.1:9000'")
        print("     export CREWPLUS_API_KEY='your_api_key_here'")
        return

    print(f"Client initialized, target host: {API_HOST}")
    client = CrewPlusClient(host=API_HOST, api_key=API_KEY)

    # --- 2. Prepare Data ---
    # The coll_name and coll_id of the knowledge base need to be planned according to business requirements.
    unique_id = str(uuid.uuid4())[:8]
    kb_coll_name = f"sdk-test-kb-{unique_id}"
    kb_coll_id = str(uuid.uuid4())
    
    # Used to temporarily store the ID of the successfully created knowledge base for later cleanup.
    created_kb_id = None

    try:
        # --- 3. Create a New Knowledge Base ---
        print(f"\n--> Creating knowledge base '{kb_coll_name}'...")
        new_kb = client.knowledge_bases.create(
            coll_name=kb_coll_name,
            coll_id=kb_coll_id,
            description="This is a test knowledge base created via the SDK"
        )
        created_kb_id = new_kb.id
        print(f"✔️ Knowledge base created successfully! ID: {created_kb_id}, Name: '{new_kb.name}'")
        
        # Wait a moment to ensure backend data synchronization.
        time.sleep(1)

        # --- 4. Fetch the Newly Created Knowledge Base ---
        print(f"\n--> Fetching knowledge base by ID ({created_kb_id})...")
        fetched_kb = client.knowledge_bases.get(kb_id=created_kb_id)
        print(f"✔️ Fetched successfully! Name: '{fetched_kb.name}', Description: '{fetched_kb.description}'")

        # --- 5. Find Knowledge Base by coll_name ---
        print(f"\n--> Finding knowledge base by coll_name ('{kb_coll_name}')...")
        found_kb = client.knowledge_bases.find_by_coll_name(coll_name=kb_coll_name)
        print(f"✔️ Found knowledge base! ID: {found_kb.id}")

        # --- 6. List All Knowledge Bases (for demonstration) ---
        print("\n--> Listing the top 5 knowledge bases...")
        kb_list = client.knowledge_bases.list(limit=5)
        print(f"✔️ Listed {len(kb_list)} knowledge bases:")
        for kb in kb_list:
            print(f"  - ID: {kb.id}, Name: {kb.name}")

    except NotFoundException as e:
        print(f"\n❌ Operation failed: Resource not found. {e}")
    except ApiException as e:
        print(f"\n❌ Operation failed: An API error occurred. {e}")
    except Exception as e:
        print(f"\n❌ Operation failed: An unknown error occurred. {e}")
    
    finally:
        # --- 7. Clean Up Resources ---
        if created_kb_id:
            print(f"\n--> Cleaning up the created knowledge base (ID: {created_kb_id})...")
            try:
                client.knowledge_bases.delete(kb_id=created_kb_id)
                print("✔️ Cleanup successful!")
            except ApiException as e:
                print(f"❌ Cleanup failed. {e}")

if __name__ == "__main__":
    run_kb_workflow()

Contributing

We welcome contributions of all forms! If you have any questions or suggestions, please feel free to submit an Issue or Pull Request.

License

This project is open-sourced under the MIT license.