Audiobook Maker Pro v4.2 — production ready

routes/public_routes.py

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+# routes/public_routes.py - Public (No Auth) Routes for Published Audiobooks
+
+import json
+from flask import Blueprint, jsonify, send_from_directory, abort
+
+from db import get_db
+
+public_bp = Blueprint('public', __name__)
+
+
+@public_bp.route('/home')
+def public_home():
+    """Public homepage - Bookcase view of published audiobooks."""
+    return send_from_directory('templates', 'public_home.html')
+
+
+@public_bp.route('/read/<int:project_id>')
+def public_reader(project_id):
+    """Public reader page for a published audiobook."""
+    db = get_db()
+    cursor = db.cursor()
+    cursor.execute('SELECT id, is_published FROM projects WHERE id = ?', (project_id,))
+    project = cursor.fetchone()
+    
+    if not project or not project['is_published']:
+        abort(404)
+    
+    # Increment view count
+    cursor.execute('UPDATE projects SET view_count = view_count + 1 WHERE id = ?', (project_id,))
+    db.commit()
+    
+    return send_from_directory('templates', 'public_reader.html')
+
+
+@public_bp.route('/api/public/books', methods=['GET'])
+def list_published_books():
+    """List all published audiobooks (no auth required)."""
+    db = get_db()
+    cursor = db.cursor()
+    
+    cursor.execute('''
+        SELECT p.id, p.name, p.description, p.author, p.category,
+               p.thumbnail_data, p.thumbnail_format, p.published_at,
+               p.view_count, p.created_at,
+               (SELECT COUNT(*) FROM chapters WHERE project_id = p.id) as chapter_count
+        FROM projects p
+        WHERE p.is_published = 1
+        ORDER BY p.published_at DESC
+    ''')
+    
+    books = []
+    for row in cursor.fetchall():
+        books.append({
+            'id': row['id'],
+            'name': row['name'],
+            'description': row['description'] or '',
+            'author': row['author'] or '',
+            'category': row['category'] or '',
+            'thumbnail_data': row['thumbnail_data'],
+            'thumbnail_format': row['thumbnail_format'] or 'png',
+            'published_at': row['published_at'],
+            'view_count': row['view_count'] or 0,
+            'chapter_count': row['chapter_count']
+        })
+    
+    return jsonify({'books': books})
+
+
+@public_bp.route('/api/public/books/<int:project_id>', methods=['GET'])
+def get_published_book(project_id):
+    """Get full published book content for the reader."""
+    db = get_db()
+    cursor = db.cursor()
+    
+    cursor.execute('''
+        SELECT * FROM projects WHERE id = ? AND is_published = 1
+    ''', (project_id,))
+    project = cursor.fetchone()
+    
+    if not project:
+        return jsonify({'error': 'Book not found or not published'}), 404
+    
+    cursor.execute('''
+        SELECT * FROM chapters WHERE project_id = ? ORDER BY chapter_number
+    ''', (project_id,))
+    chapters = cursor.fetchall()
+    
+    chapters_data = []
+    for chapter in chapters:
+        cursor.execute('''
+            SELECT * FROM markdown_blocks WHERE chapter_id = ? ORDER BY block_order
+        ''', (chapter['id'],))
+        blocks = cursor.fetchall()
+        
+        blocks_data = []
+        for block in blocks:
+            cursor.execute('''
+                SELECT * FROM block_images WHERE block_id = ? ORDER BY id
+            ''', (block['id'],))
+            images = cursor.fetchall()
+            
+            blocks_data.append({
+                'id': block['id'],
+                'block_order': block['block_order'],
+                'block_type': block['block_type'],
+                'content': block['content'],
+                'audio_data': block['audio_data'],
+                'audio_format': block['audio_format'],
+                'transcription': json.loads(block['transcription']) if block['transcription'] else [],
+                'images': [{
+                    'data': img['image_data'],
+                    'format': img['image_format'],
+                    'alt_text': img['alt_text'],
+                    'position': img['position']
+                } for img in images]
+            })
+        
+        chapters_data.append({
+            'id': chapter['id'],
+            'chapter_number': chapter['chapter_number'],
+            'title': chapter['title'],
+            'blocks': blocks_data
+        })
+    
+    return jsonify({
+        'id': project['id'],
+        'name': project['name'],
+        'description': project['description'] or '',
+        'author': project['author'] or '',
+        'thumbnail_data': project['thumbnail_data'],
+        'thumbnail_format': project['thumbnail_format'] or 'png',
+        'chapters': chapters_data
+    })