initial commit

2026-02-15 10:04:41 +01:00
commit 1819779aac
20 changed files with 1078 additions and 0 deletions
--- a/src/notifier/email_notifier.py
+++ b/src/notifier/email_notifier.py
@@ -0,0 +1,135 @@
+import smtplib
+from email.mime.text import MIMEText
+from email.mime.multipart import MIMEMultipart
+from typing import List, Dict, Optional
+import os
+from datetime import datetime
+
+class EmailNotifier:
+    """Email notification system"""
+    
+    def __init__(self, config: Dict):
+        self.smtp_server = config.get('smtp_server', 'localhost')
+        self.smtp_port = int(config.get('smtp_port', 587))
+        self.username = config.get('username', '')
+        self.password = config.get('password', '')
+        self.from_email = config.get('from_email', self.username)
+        self.security = config.get('security', 'starttls')
+        
+        # Handle to_emails - can be string or list
+        to_emails = config.get('to_emails', [])
+        if isinstance(to_emails, str):
+            self.to_emails = [to_emails]
+        else:
+            self.to_emails = to_emails
+    
+    def send_notification(self, scraper_name: str, new_results: List[Dict]) -> bool:
+        """Send email notification for new results"""
+        if not new_results:
+            return True
+        
+        if not self.to_emails:
+            print("Keine Empfänger-Emails konfiguriert")
+            return False
+        
+        try:
+            # Create message
+            msg = MIMEMultipart()
+            msg['From'] = self.from_email
+            msg['To'] = ', '.join(self.to_emails)
+            msg['Subject'] = f"Neue Wohnungen gefunden: {len(new_results)} neue Ergebnisse für {scraper_name}"
+            
+            # Create email body
+            body = self._create_email_body(scraper_name, new_results)
+            msg.attach(MIMEText(body, 'html'))
+            
+            # Send email with security settings
+            if self.security in ['ssl', 'ssl/tls']:
+                server = smtplib.SMTP_SSL(self.smtp_server, self.smtp_port)
+            else:
+                server = smtplib.SMTP(self.smtp_server, self.smtp_port)
+                
+                # Apply security settings for non-SSL
+                if self.security in ['tls', 'starttls']:
+                    server.starttls()
+            
+            # Login if credentials provided
+            if self.username and self.password:
+                server.login(self.username, self.password)
+            
+            server.send_message(msg)
+            server.quit()
+            
+            print(f"Email-Benachrichtigung gesendet an {len(self.to_emails)} Empfänger")
+            return True
+            
+        except Exception as e:
+            print(f"Fehler beim Senden der Email: {e}")
+            return False
+    
+    def _create_email_body(self, scraper_name: str, new_results: List[Dict]) -> str:
+        """Create HTML email body"""
+        html = f"""
+        <html>
+        <body>
+            <h2>🏠 Neue Wohnungen gefunden - {scraper_name}</h2>
+            <p><strong>Zeitpunkt:</strong> {datetime.now().strftime('%d.%m.%Y %H:%M')}</p>
+            <p><strong>Anzahl neuer Ergebnisse:</strong> {len(new_results)}</p>
+            
+            <h3>Neue Wohnungen:</h3>
+            <table border="1" cellpadding="5" cellspacing="0" style="border-collapse: collapse;">
+                <tr style="background-color: #f0f0f0;">
+                    <th>PLZ</th>
+                    <th>Adresse</th>
+                    <th>Link</th>
+                </tr>
+        """
+        
+        for result in new_results:
+            plz = result.get('plz', 'N/A')
+            address = result.get('address', 'N/A')
+            link = result.get('link', '#')
+            
+            html += f"""
+                <tr>
+                    <td>{plz}</td>
+                    <td>{address}</td>
+                    <td><a href="{link}">Details</a></td>
+                </tr>
+            """
+        
+        html += """
+            </table>
+            <br>
+            <p><small>Diese Nachricht wurde automatisch vom Flat Scraper gesendet.</small></p>
+        </body>
+        </html>
+        """
+        
+        return html
+
+class ConsoleNotifier:
+    """Console notification for testing"""
+    
+    def send_notification(self, scraper_name: str, new_results: List[Dict]) -> bool:
+        """Print notification to console"""
+        if not new_results:
+            return True
+        
+        print(f"\n{'='*50}")
+        print(f"🏠 NEUE WOHNUNGEN GEFUNDEN: {scraper_name}")
+        print(f"Zeitpunkt: {datetime.now().strftime('%d.%m.%Y %H:%M')}")
+        print(f"Anzahl: {len(new_results)}")
+        print(f"{'='*50}")
+        
+        for result in new_results:
+            plz = result.get('plz', 'N/A')
+            address = result.get('address', 'N/A')
+            link = result.get('link', '#')
+            
+            print(f"📍 PLZ {plz}: {address}")
+            if link != '#':
+                print(f"   🔗 {link}")
+            print()
+        
+        return True