import requests
import logging

class GetIssueDetails:
    def __init__(self, base_url, token, repo):
        self.base_url = base_url
        self.headers = {
            "Authorization": f"token {token}",
            "Accept": "application/vnd.github.v3+json"
        }
        self.repo = repo

        # Set up logging
        self.logger = logging.getLogger(__name__)
        self.logger.setLevel(logging.INFO)
        
        # Create a file handler
        file_handler = logging.FileHandler('get_issue_details.log')
        file_handler.setLevel(logging.INFO)
        
        # Create a console handler
        console_handler = logging.StreamHandler()
        console_handler.setLevel(logging.INFO)
        
        # Create a formatting for the logs
        formatter = logging.Formatter('%(asctime)s - %(name)s - %(levellevel)s - %(message)s')
        file_handler.setFormatter(formatter)
        console_handler.setFormatter(formatter)
        
        # Add the handlers to the logger
        self.logger.addHandler(file_handler)
        self.logger.addHandler(console_handler)

    def __call__(self, issue_number):
        self.logger.info(f"Getting details for issue: {issue_number}")
        url = f"{self.base_url}/repos/{self.repo}/issues/{issue_number}"
        response = requests.get(url, headers=self.headers)
        if response.status_code == 200:
            issue_data = response.json()
            issue_details = {
                "number": issue_data["number"],
                "title": issue_data["title"],
                "state": issue_data["state"],
                "body": issue_data["body"],
                "created_at": issue_data["created_at"],
                "updated_at": issue_data["updated_at"],
                "labels": [label["name"] for label in issue_data["labels"]],
                "assignees": [assignee["login"] for assignee in issue_data["assignees"]],
                "comments": issue_data["comments"]
            }
            self.logger.info(f"Successfully retrieved details for issue {issue_number}")
            return issue_details
        else:
            error_message = f"Error getting issue details: {response.status_code}\nResponse: {response.text}"
            self.logger.error(error_message)
            return error_message

# JSON definition for the get_issue_details function
get_issue_details_definition = {
    "name": "get_issue_details",
    "description": "Get details of a specific issue",
    "parameters": {
        "type": "object",
        "properties": {
            "issue_number": {
                "type": "integer",
                "description": "The number of the issue"
            }
        },
        "required": ["issue_number"]
    }
}