"""
Low-level HTTP client for ClickUp API.
This module is responsible for:
- authentication (API token)
- building URLs
- making HTTP requests
- basic error handling
"""
from __future__ import annotations
import json
from dataclasses import dataclass
from typing import Any, Dict, Optional
import requests
from ....core.errors import IntegrationError
from ....core.logging import get_logger
logger = get_logger("sami.integrations.clickup.http")
@dataclass
class ClickUpHttpClient:
"""
Simple HTTP client for ClickUp's REST API.
ClickUp API documentation: https://clickup.com/api
"""
api_token: str
timeout_seconds: int = 30
verify_ssl: bool = True
def _headers(self) -> Dict[str, str]:
"""Get authentication headers."""
return {
"Authorization": self.api_token,
"Content-Type": "application/json",
"Accept": "application/json",
}
def _build_url(self, endpoint: str) -> str:
"""
Build a full URL from an endpoint.
Args:
endpoint: API endpoint path (e.g., "/v2/list/{list_id}/task")
Returns:
Full URL string
"""
# Official ClickUp API base URL is https://api.clickup.com/api/v2/...
# We keep the version in the endpoint and include the /api prefix here.
base_url = "https://api.clickup.com/api"
endpoint = endpoint.lstrip("/")
return f"{base_url}/{endpoint}"
def _handle_clickup_error(self, response: requests.Response) -> None:
"""
Raise IntegrationError if the response indicates an error.
Args:
response: HTTP response object
Raises:
IntegrationError: If the response indicates an error
"""
if response.status_code < 400:
return
try:
error_data = response.json()
message = error_data.get("err", error_data.get("message", f"HTTP {response.status_code}"))
except Exception:
message = f"HTTP {response.status_code}: {response.text[:200]}"
raise IntegrationError(f"ClickUp API error: {message}")
def request(
self,
method: str,
endpoint: str,
json_data: Optional[Dict[str, Any]] = None,
params: Optional[Dict[str, Any]] = None,
) -> Dict[str, Any]:
"""
Make an HTTP request to ClickUp API.
Args:
method: HTTP method (GET, POST, PUT, PATCH, DELETE)
endpoint: API endpoint path
json_data: JSON payload (for POST, PUT, PATCH)
params: Query parameters
Returns:
Response JSON as dictionary
Raises:
IntegrationError: If the request fails
"""
url = self._build_url(endpoint)
headers = self._headers()
try:
logger.debug(f"ClickUp {method} {url}")
if params:
logger.debug(f" Query params: {params}")
if json_data:
logger.debug(f" JSON payload: {json.dumps(json_data)[:200]}...")
response = requests.request(
method=method,
url=url,
headers=headers,
json=json_data,
params=params,
timeout=self.timeout_seconds,
verify=self.verify_ssl,
)
logger.debug(f"ClickUp response status: {response.status_code}")
if response.status_code >= 400:
logger.error(f"ClickUp API error - Status: {response.status_code}, URL: {url}, Response: {response.text[:500]}")
self._handle_clickup_error(response)
if response.status_code == 204: # No Content
return {}
return response.json()
except requests.exceptions.Timeout as e:
raise IntegrationError(f"ClickUp API request timeout: {e}") from e
except requests.exceptions.RequestException as e:
raise IntegrationError(f"ClickUp API request failed: {e}") from e
def get(self, endpoint: str, params: Optional[Dict[str, Any]] = None) -> Dict[str, Any]:
"""GET request."""
return self.request("GET", endpoint, params=params)
def post(self, endpoint: str, json_data: Optional[Dict[str, Any]] = None, params: Optional[Dict[str, Any]] = None) -> Dict[str, Any]:
"""POST request."""
return self.request("POST", endpoint, json_data=json_data, params=params)
def put(self, endpoint: str, json_data: Optional[Dict[str, Any]] = None, params: Optional[Dict[str, Any]] = None) -> Dict[str, Any]:
"""PUT request."""
return self.request("PUT", endpoint, json_data=json_data, params=params)
def delete(self, endpoint: str, params: Optional[Dict[str, Any]] = None) -> Dict[str, Any]:
"""DELETE request."""
return self.request("DELETE", endpoint, params=params)
