sheets_integration.py

# sheets_integration.py
import os
import json
from google.oauth2.credentials import Credentials
from google.oauth2 import service_account
from googleapiclient.discovery import build
from google.oauth2.credentials import Credentials
import pandas as pd

class SheetsManager:
    def __init__(self, credentials_path, spreadsheet_id):
        self.credentials_path = credentials_path
        self.spreadsheet_id = spreadsheet_id
        self.credentials = None
        self.service = None
        self.initialize_service()
    
    def initialize_service(self):
        """Initialize Google Sheets API service"""
        self.credentials = service_account.Credentials.from_service_account_file(
            self.credentials_path,
            scopes=['https://www.googleapis.com/auth/spreadsheets']
        )
        self.service = build('sheets', 'v4', credentials=self.credentials)
    
    def append_row(self, row_data):
        """Append a row to the spreadsheet"""
        try:
            body = {
                'values': [list(row_data.values())]
            }
            result = self.service.spreadsheets().values().append(
                spreadsheetId=self.spreadsheet_id,
                range='Sheet1!A:I',  # Adjust range as needed
                valueInputOption='RAW',
                body=body
            ).execute()
            return True
        except Exception as e:
            print(f"Error appending to sheet: {str(e)}")
            return False
    
    def get_all_requests(self):
        """Get all requests from the spreadsheet"""
        try:
            result = self.service.spreadsheets().values().get(
                spreadsheetId=self.spreadsheet_id,
                range='Sheet1!A:I'  # Adjust range as needed
            ).execute()
            return pd.DataFrame(result.get('values', []))
        except Exception as e:
            print(f"Error reading sheet: {str(e)}")
            return None