Update app.py

app.py

@@ -105,18 +105,18 @@ def _get_api_key(self) -> str:
             api_key = input("Enter your Verimail.io API key: ")
             progress.update(task, advance=1, description="[green]API key received", total=1)
             return api_key
-            
+
     def _get_exception_names(self) -> List[str]:
         """
         Get list of names to skip verification for.
-        
+
         Returns:
             List of full names to skip verification
         """
         with Progress() as progress:
             task = progress.add_task("[cyan]Would you like to add exception names to skip verification?", total=1)
             response = input("Would you like to add exception names to skip verification? (yes/no): ").lower()
-            
+
             if response == 'yes':
                 exceptions = []
                 self.console.print("[cyan]Enter full names (one per line). Enter a blank line when finished:")
@@ -326,36 +326,36 @@ def extract_phone_number(self, company_url: str) -> Optional[str]:
             self.logger.error(f"Error extracting phone number for {company_url}: {str(e)}")
             return None
 
-    def _try_alternative_patterns(self, first_name: str, last_name: str, company_url: str, 
+    def _try_alternative_patterns(self, first_name: str, last_name: str, company_url: str,
                                 current_pattern: str) -> Dict[str, Any]:
         """
         Try alternative email patterns if current pattern results in hardbounce.
-        
+
         Args:
             first_name: First name of the person
             last_name: Last name of the person
             company_url: URL of the company
             current_pattern: Current pattern that failed
-            
+
         Returns:
             Dictionary with verification results and pattern attempts info
         """
         # Skip current pattern as it was already tried
         alternative_patterns = [p for p in self.standard_patterns if p != current_pattern]
-        
+
         # Track patterns attempted
         attempted_patterns = [current_pattern]
         attempts_count = 1
-        
+
         self.logger.info(f"Trying alternative patterns for {first_name} {last_name} at {company_url}")
-        
+
         # Try each alternative pattern
         for pattern in alternative_patterns:
             email = self.generate_emails(first_name, last_name, company_url, pattern)
             verification_result = self.verify_email(email)
             attempted_patterns.append(pattern)
             attempts_count += 1
-            
+
             # If we found a valid email, return it
             if verification_result.get('valid', False) or \
                verification_result.get('result') != 'hardbounce':
@@ -367,15 +367,15 @@ def _try_alternative_patterns(self, first_name: str, last_name: str, company_url
                     "attempts_count": attempts_count,
                     "success": True
                 }
-                
+
             # Add delay between attempts to avoid rate limiting
             time.sleep(random.uniform(1, 2))
-        
+
         # If we get here, all patterns failed
         self.logger.warning(f"All email patterns failed for {first_name} {last_name} at {company_url}")
         return {
             "email": None,
-            "verification": None, 
+            "verification": None,
             "pattern_used": None,
             "patterns_attempted": attempted_patterns,
             "attempts_count": attempts_count,
@@ -420,32 +420,32 @@ def _process_row(self, row: pd.Series, index: int) -> Tuple[int, Dict[str, Any]]
         # Verify email
         elif self.validate_emails:
             verification_result = self.verify_email(result['Email'])
-            
+
             # If verification failed with hardbounce, try alternative patterns
             if verification_result.get('result') == 'hardbounce':
                 self.logger.info(f"Hardbounce detected for {result['Email']}, trying alternative patterns")
-                
+
                 retry_result = self._try_alternative_patterns(
-                    name.first, 
-                    name.last, 
-                    row['Company URL'], 
+                    name.first,
+                    name.last,
+                    row['Company URL'],
                     row['Pattern']
                 )
-                
+
                 if retry_result['success']:
                     # Update with successful pattern
                     result['Email'] = retry_result['email']
                     verification_result = retry_result['verification']
                     result['Pattern'] = retry_result['pattern_used']
-                
+
                 # Add retry information
                 result['Patterns Attempted'] = ', '.join(retry_result['patterns_attempted'])
                 result['Patterns Count'] = retry_result['attempts_count']
             else:
                 # No retry needed
                 result['Patterns Attempted'] = row['Pattern']
                 result['Patterns Count'] = 1
-            
+
             # Store verification results
             result['Email Verification'] = verification_result['valid']
             result['Verification Status'] = verification_result['status']