└── utils.py


/utils.py:
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 1 | import re
 2 | from datetime import datetime
 3 | 
 4 | def extract_mpesa_details(message, action):
 5 |     if action == 'add':
 6 |         transaction_id_match = re.search(r'([A-Z0-9]+) Confirmed', message)
 7 |         amount_match = re.search(r'Ksh([\d,]+\.\d{2})', message)
 8 |         date_match = re.search(r'on (\d{1,2}/\d{1,2}/\d{2}) at (\d{1,2}:\d{2} [APM]{2})', message)
 9 |         phone_match = re.search(r'from .+?\b(\d{10})\b', message)
10 |     elif action == 'verify':
11 |         transaction_id_match = re.search(r'([A-Z0-9]+) Confirmed', message)
12 |         amount_match = re.search(r'Ksh([\d,]+\.\d{2})', message)
13 |         date_match = re.search(r'on (\d{1,2}/\d{1,2}/\d{2}) at (\d{1,2}:\d{2} [APM]{2})', message)
14 |         phone_match = re.search(r'to .+?\b(\d{10})\b', message)
15 | 
16 |     if transaction_id_match and amount_match and date_match and phone_match:
17 |         transaction_id = transaction_id_match.group(1)
18 |         amount = float(amount_match.group(1).replace(',', ''))
19 |         date_str = f"{date_match.group(1)} {date_match.group(2)}"
20 |         transaction_date = datetime.strptime(date_str, "%d/%m/%y %I:%M %p")
21 |         phone_number = phone_match.group(1)
22 |         
23 |         return transaction_id, amount, transaction_date, phone_number
24 |     
25 |     return None, None, None, None
26 | 


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