import json
import requests
import os
from requests.adapters import HTTPAdapter
from urllib3.util.retry import Retry
def create_chapter(book_id: int, name: str, description: str = None, tags: list = None, priority: int = None) -> str:
"""
Creates a new chapter in Bookstack.
This function supports two usage scenarios:
1) Creating a chapter
2) Retrieving the tool's metadata by passing name="__tool_info__"
Args:
book_id (int): The ID of the book to create the chapter in.
name (str): The name of the chapter.
description (str, optional): A description of the chapter. Defaults to None.
tags (list, optional): A list of tag objects (each with 'name' and 'value'). Defaults to None.
priority (int, optional): Chapter priority. Defaults to None.
Returns:
str: JSON-formatted string containing the response
"""
if name == "__tool_info__":
info = {
"name": "create_chapter",
"description": "Creates a new chapter in Bookstack",
"args": {
"book_id": {
"type": "int",
"description": "The ID of the book to create the chapter in",
"required": True
},
"name": {
"type": "string",
"description": "The name of the chapter",
"required": True
},
"description": {
"type": "string",
"description": "A description of the chapter",
"required": False
},
"tags": {
"type": "list",
"description": "A list of tag objects (each with 'name' and 'value')",
"required": False
},
"priority": {
"type": "int",
"description": "Chapter priority",
"required": False
}
}
}
return json.dumps(info)
if not isinstance(book_id, int) or book_id <= 0:
return json.dumps({"error": "Valid book ID is required"})
if not name:
return json.dumps({"error": "Chapter name is required"})
base_url = os.environ.get("BS_URL", "https://knowledge.oculair.ca").rstrip("/")
token_id = os.environ.get("BS_TOKEN_ID")
token_secret = os.environ.get("BS_TOKEN_SECRET")
if not token_id or not token_secret:
return json.dumps({"error": "BS_TOKEN_ID and BS_TOKEN_SECRET environment variables must be set."})
try:
session = requests.Session()
adapter = HTTPAdapter(max_retries=Retry(
total=3,
backoff_factor=1,
status_forcelist=[429, 500, 502, 503, 504]
))
session.mount("http://", adapter)
session.mount("https://", adapter)
headers = {
"Authorization": f"Token {token_id}:{token_secret}",
"Content-Type": "application/json"
}
payload = {
"book_id": book_id,
"name": name
}
if description:
payload["description"] = description
if tags:
payload["tags"] = tags
if priority is not None:
payload["priority"] = priority
response = session.post(
f"{base_url}/api/chapters",
headers=headers,
json=payload,
timeout=30
)
response.raise_for_status()
return json.dumps(response.json())
except requests.exceptions.RequestException as e:
return json.dumps({"error": f"Network or HTTP error - {str(e)}"})
except Exception as e:
return json.dumps({"error": f"Unexpected error - {str(e)}"})
finally:
session.close()
if __name__ == "__main__":
print("Testing create_chapter tool...")
# Set up environment with credentials
os.environ["BS_URL"] = "https://knowledge.oculair.ca"
os.environ["BS_TOKEN_ID"] = "POnHR9Lbvm73T2IOcyRSeAqpA8bSGdMT"
os.environ["BS_TOKEN_SECRET"] = "735wM5dScfUkcOy7qcrgqQ1eC5fBF7IE"
print("\nConfiguration:")
print(f"API Base URL: {os.environ.get('BS_URL')}")
print(f"Authorization header: Token {os.environ.get('BS_TOKEN_ID')}:{os.environ.get('BS_TOKEN_SECRET')[:10]}...")
# Retrieve tool info
print("\nTool Information:")
tool_info = create_chapter("__tool_info__", 0, "")
print(json.dumps(json.loads(tool_info), indent=4))
# Example chapter creation
print("\nCreating test chapter...")
try:
# Assuming a book with ID 1 exists
new_chapter = create_chapter(
book_id=1,
name="My Test Chapter",
description="This is a test chapter created via the API.",
tags=[{"name": "Test", "value": "API"}]
)
response = json.loads(new_chapter)
if "error" in response:
print(f"\nError creating chapter: {response['error']}")
else:
print("\nChapter created successfully!")
print(json.dumps(response, indent=2))
except Exception as e:
print(f"\nError during test: {str(e)}")
