init

routes/transmission.py

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+from flask import Blueprint, render_template, session, redirect, url_for, jsonify, request
+import sqlite3
+import transmission_rpc
+import sys
+import os
+
+# Import format functions
+sys.path.append(os.path.join(os.path.dirname(__file__), '..'))
+from utils.format import format_file_size, format_status
+
+transmission_bp = Blueprint('transmission', __name__)
+
+def get_db_connection():
+    conn = sqlite3.connect('pt_manager.db')
+    conn.row_factory = sqlite3.Row
+    return conn
+
+def get_transmission_client():
+    conn = get_db_connection()
+    client_config = conn.execute(
+        "SELECT * FROM clients WHERE name = 'transmission' AND enabled = 1"
+    ).fetchone()
+    conn.close()
+    
+    if not client_config:
+        return None
+    
+    try:
+        tc = transmission_rpc.Client(
+            host=client_config['host'],
+            port=client_config['port'],
+            username=client_config['username'],
+            password=client_config['password']
+        )
+        return tc
+    except Exception as e:
+        print(f"Failed to connect to Transmission: {e}")
+        return None
+
+@transmission_bp.route('/transmission')
+def transmission_index():
+    if 'user_id' not in session:
+        return redirect(url_for('auth.login'))
+    return render_template('transmission/index.html')
+
+@transmission_bp.route('/transmission/torrents')
+def torrents():
+    if 'user_id' not in session:
+        return redirect(url_for('auth.login'))
+    
+    tc = get_transmission_client()
+    if not tc:
+        return render_template('transmission/torrents.html', error='Transmission client not configured or unavailable')
+    
+    try:
+        torrents = tc.get_torrents()
+        # Process torrents to format file sizes and statuses
+        processed_torrents = []
+        for torrent in torrents:
+            # Create a dictionary with the torrent attributes we need
+            processed_torrent = {
+                'id': torrent.id,
+                'name': torrent.name,
+                'totalSize': format_file_size(torrent.total_size),
+                'percentDone': torrent.progress,
+                'status': torrent.status,
+                'statusString': format_status(torrent.status),
+                'peersSendingToUs': getattr(torrent, 'peers_sending_to_us', 0),
+                'peersGettingFromUs': getattr(torrent, 'peers_getting_from_us', 0)
+            }
+            processed_torrents.append(processed_torrent)
+        
+        return render_template('transmission/torrents.html', torrents=processed_torrents)
+    except Exception as e:
+        return render_template('transmission/torrents.html', error=f'Failed to fetch torrents: {str(e)}')
+
+@transmission_bp.route('/transmission/torrent/<int:torrent_id>/stop', methods=['POST'])
+def stop_torrent(torrent_id):
+    if 'user_id' not in session:
+        return jsonify({'error': 'Authentication required'}), 401
+    
+    tc = get_transmission_client()
+    if not tc:
+        return jsonify({'error': 'Transmission client not configured or unavailable'}), 500
+    
+    try:
+        tc.stop_torrent(ids=[torrent_id])
+        return jsonify({'success': True})
+    except Exception as e:
+        return jsonify({'error': str(e)}), 500
+
+@transmission_bp.route('/transmission/torrent/<int:torrent_id>/start', methods=['POST'])
+def start_torrent(torrent_id):
+    if 'user_id' not in session:
+        return jsonify({'error': 'Authentication required'}), 401
+    
+    tc = get_transmission_client()
+    if not tc:
+        return jsonify({'error': 'Transmission client not configured or unavailable'}), 500
+    
+    try:
+        tc.start_torrent(ids=[torrent_id])
+        return jsonify({'success': True})
+    except Exception as e:
+        return jsonify({'error': str(e)}), 500
+
+@transmission_bp.route('/transmission/torrent/<int:torrent_id>/remove', methods=['POST'])
+def remove_torrent(torrent_id):
+    if 'user_id' not in session:
+        return jsonify({'error': 'Authentication required'}), 401
+    
+    tc = get_transmission_client()
+    if not tc:
+        return jsonify({'error': 'Transmission client not configured or unavailable'}), 500
+    
+    try:
+        # Remove torrent and data
+        tc.remove_torrent(ids=[torrent_id], delete_data=True)
+        return jsonify({'success': True})
+    except Exception as e:
+        return jsonify({'error': str(e)}), 500