v5.2

Use Embedded ISRC Tags to check for existing files

README.md

@@ -6,7 +6,7 @@
 <b>SpotiFLAC</b> allows you to download Spotify tracks in true FLAC format through services like Tidal & Deezer.
 </div>
 
-### [Download](https://github.com/afkarxyz/SpotiFLAC/releases/download/v4.9/SpotiFLAC.exe)
+### [Download](https://github.com/afkarxyz/SpotiFLAC/releases/download/v5.1/SpotiFLAC.exe)
 
 ## Screenshots
 
@@ -16,7 +16,7 @@
 
 ![image](https://github.com/user-attachments/assets/7507e58d-e228-4edf-adf7-675731731019)
 
-![image](https://github.com/user-attachments/assets/1c3beda2-236b-4452-8afd-a2dfedf389e5)
+![image](https://github.com/user-attachments/assets/6191ce73-ea10-41c3-8395-e276faeffe67)
 
 ## Lossless Audio Check
 

SpotiFLAC.py

@@ -6,8 +6,10 @@ from pathlib import Path
 import requests
 import re
 import asyncio
+import json
 from packaging import version
 import qdarktheme
+from mutagen.flac import FLAC
 
 from PyQt6.QtWidgets import (
     QApplication, QWidget, QVBoxLayout, QHBoxLayout, QPushButton, QLineEdit,
@@ -82,7 +84,7 @@ class DownloadWorker(QThread):
     
     def __init__(self, tracks, outpath, is_single_track=False, is_album=False, is_playlist=False,
                  album_or_playlist_name='', filename_format='title_artist', use_track_numbers=True,
-                 use_artist_subfolders=False, use_album_subfolders=False, service="tidal"):
+                 use_artist_subfolders=False, use_album_subfolders=False, service="tidal", tidal_api_url=None):
         super().__init__()
         self.tracks = tracks
         self.outpath = outpath
@@ -95,12 +97,22 @@ class DownloadWorker(QThread):
         self.use_artist_subfolders = use_artist_subfolders
         self.use_album_subfolders = use_album_subfolders
         self.service = service
+        self.tidal_api_url = tidal_api_url
         self.is_paused = False
         self.is_stopped = False
         self.failed_tracks = []
         self.successful_tracks = []
         self.skipped_tracks = []
 
+    def get_flac_isrc(self, filepath):
+        try:
+            audio = FLAC(filepath)
+            if 'isrc' in audio:
+                return audio['isrc'][0]
+        except Exception:
+            pass
+        return None
+
     def get_formatted_filename(self, track):
         if self.filename_format == "artist_title":
             filename = f"{track.artists} - {track.title}.flac"
@@ -113,11 +125,11 @@ class DownloadWorker(QThread):
     def run(self):
         try:
             if self.service == "tidal": 
-                downloader = TidalDownloader()            
+                downloader = TidalDownloader(api_url=self.tidal_api_url)            
             elif self.service == "deezer":
                 downloader = DeezerDownloader()
             else:
-                downloader = TidalDownloader()
+                downloader = TidalDownloader(api_url=self.tidal_api_url)
             
             def progress_update(current, total):
                 if total <= 0:
@@ -155,6 +167,27 @@ class DownloadWorker(QThread):
                     else:
                         track_outpath = self.outpath
                     
+                    spotify_isrc = track.isrc
+                    if spotify_isrc:
+                        is_already_downloaded = False
+                        try:
+                            for filename in os.listdir(track_outpath):
+                                if filename.lower().endswith('.flac'):
+                                    filepath = os.path.join(track_outpath, filename)
+                                    local_isrc = self.get_flac_isrc(filepath)
+                                    if local_isrc and local_isrc == spotify_isrc:
+                                        self.progress.emit(f"Skipped: Track with matching ISRC '{spotify_isrc}' already exists ('{filename}').", 0)
+                                        self.progress.emit(f"Skipped: {track.title} - {track.artists}",
+                                                        int((i + 1) / total_tracks * 100))
+                                        self.skipped_tracks.append(track)
+                                        is_already_downloaded = True
+                                        break
+                        except FileNotFoundError:
+                            pass
+                        
+                        if is_already_downloaded:
+                            continue
+                    
                     if (self.is_album or self.is_playlist) and self.use_track_numbers:
                         new_filename = f"{track.track_number:02d} - {self.get_formatted_filename(track)}"
                     else:
@@ -164,7 +197,7 @@ class DownloadWorker(QThread):
                     new_filepath = os.path.join(track_outpath, new_filename)
                     
                     if os.path.exists(new_filepath) and os.path.getsize(new_filepath) > 0:
-                        self.progress.emit(f"File already exists: {new_filename}. Skipping download.", 0)
+                        self.progress.emit(f"File already exists by name: {new_filename}. Skipping download.", 0)
                         self.progress.emit(f"Skipped: {track.title} - {track.artists}", 
                                     int((i + 1) / total_tracks * 100))
                         self.skipped_tracks.append(track)
@@ -180,13 +213,16 @@ class DownloadWorker(QThread):
                         is_paused_callback = lambda: self.is_paused
                         is_stopped_callback = lambda: self.is_stopped
                         
+                        auto_fallback = (self.tidal_api_url == "auto")
+                        
                         download_result_details = downloader.download(
                             query=f"{track.title} {track.artists}", 
                             isrc=track.isrc,
                             output_dir=track_outpath,
                             quality="LOSSLESS", 
                             is_paused_callback=is_paused_callback,
-                            is_stopped_callback=is_stopped_callback
+                            is_stopped_callback=is_stopped_callback,
+                            auto_fallback=auto_fallback
                         )
                         
                         if isinstance(download_result_details, str) and os.path.exists(download_result_details): 
@@ -337,33 +373,7 @@ class UpdateDialog(QDialog):
         self.update_button.clicked.connect(self.accept)
         self.cancel_button.clicked.connect(self.reject)
 
-class TidalStatusChecker(QThread):
-    status_updated = pyqtSignal(bool)
-    error = pyqtSignal(str)
-
-    def run(self):
-        try:
-            response = requests.get("https://tidal.401658.xyz", timeout=5)
-            is_online = response.status_code == 200 or response.status_code == 429
-            self.status_updated.emit(is_online)
-        except Exception as e:
-            self.error.emit(f"Error checking Tidal (API) status: {str(e)}")
-            self.status_updated.emit(False)
-
-class DeezerStatusChecker(QThread):
-    status_updated = pyqtSignal(bool)
-    error = pyqtSignal(str)
-
-    def run(self):
-        try:
-            response = requests.get("https://deezmate.com/", timeout=5)
-            is_online = response.status_code == 200
-            self.status_updated.emit(is_online)
-        except Exception as e:
-            self.error.emit(f"Error checking Deezer status: {str(e)}")
-            self.status_updated.emit(False)
-
-class StatusIndicatorDelegate(QStyledItemDelegate):
+class ServiceStatusDelegate(QStyledItemDelegate):
     def paint(self, painter, option, index):
         item_data = index.data(Qt.ItemDataRole.UserRole)
         is_online = item_data.get('online', False) if item_data else False
@@ -382,17 +392,61 @@ class StatusIndicatorDelegate(QStyledItemDelegate):
         painter.drawEllipse(circle_x, circle_y, circle_size, circle_size)
         painter.restore()
 
+class TidalAPIDelegate(QStyledItemDelegate):
+    def paint(self, painter, option, index):
+        item_data = index.data(Qt.ItemDataRole.UserRole + 1)
+        
+        super().paint(painter, option, index)
+        
+        if item_data and isinstance(item_data, dict) and 'status' in item_data:
+            is_online = item_data.get('status') == 'UP'
+            indicator_color = Qt.GlobalColor.green if is_online else Qt.GlobalColor.red
+            
+            circle_size = 6
+            circle_y = option.rect.center().y() - circle_size // 2
+            circle_x = option.rect.right() - circle_size - 5
+            
+            painter.save()
+            painter.setPen(Qt.PenStyle.NoPen)
+            painter.setBrush(QBrush(indicator_color))
+            painter.drawEllipse(circle_x, circle_y, circle_size, circle_size)
+            painter.restore()
+
+class TidalStatusChecker(QThread):
+    status_updated = pyqtSignal(bool)
+    error = pyqtSignal(str)
+
+    def run(self):
+        try:
+            response = requests.get("https://status.monochrome.tf", timeout=5)
+            is_online = response.status_code == 200
+            self.status_updated.emit(is_online)
+        except Exception as e:
+            self.error.emit(f"Error checking Tidal status: {str(e)}")
+            self.status_updated.emit(False)
+
+class DeezerStatusChecker(QThread):
+    status_updated = pyqtSignal(bool)
+    error = pyqtSignal(str)
+
+    def run(self):
+        try:
+            response = requests.get("https://deezmate.com/", timeout=5)
+            is_online = response.status_code == 200
+            self.status_updated.emit(is_online)
+        except Exception as e:
+            self.error.emit(f"Error checking Deezer status: {str(e)}")
+            self.status_updated.emit(False)
+
 class ServiceComboBox(QComboBox):
     def __init__(self, parent=None):
         super().__init__(parent)
         self.setIconSize(QSize(16, 16))
-        self.services_status = {}
-        
-        self.setItemDelegate(StatusIndicatorDelegate())
+        self.setItemDelegate(ServiceStatusDelegate())
         self.setup_items()
         
         self.tidal_status_checker = TidalStatusChecker()
-        self.tidal_status_checker.status_updated.connect(self.update_tidal_service_status) 
+        self.tidal_status_checker.status_updated.connect(self.update_tidal_status)
         self.tidal_status_checker.error.connect(lambda e: print(f"Tidal status check error: {e}"))
         self.tidal_status_checker.start()
 
@@ -401,7 +455,7 @@ class ServiceComboBox(QComboBox):
         self.tidal_status_timer.start(60000)
         
         self.deezer_status_checker = DeezerStatusChecker()
-        self.deezer_status_checker.status_updated.connect(self.update_deezer_service_status) 
+        self.deezer_status_checker.status_updated.connect(self.update_deezer_status)
         self.deezer_status_checker.error.connect(lambda e: print(f"Deezer status check error: {e}"))
         self.deezer_status_checker.start()
 
@@ -433,10 +487,10 @@ class ServiceComboBox(QComboBox):
         pixmap.fill(Qt.GlobalColor.transparent)
         pixmap.save(path)
     
-    def update_service_status(self, service_id, is_online):
+    def update_tidal_status(self, is_online):
         for i in range(self.count()):
-            current_service_id = self.itemData(i, Qt.ItemDataRole.UserRole + 1)
-            if current_service_id == service_id:
+            service_id = self.itemData(i, Qt.ItemDataRole.UserRole + 1)
+            if service_id == 'tidal':
                 service_data = self.itemData(i, Qt.ItemDataRole.UserRole)
                 if isinstance(service_data, dict):
                     service_data['online'] = is_online
@@ -444,21 +498,26 @@ class ServiceComboBox(QComboBox):
                 break
         self.update()
     
-    def update_tidal_service_status(self, is_online): 
-        self.update_service_status('tidal', is_online)
-        
     def refresh_tidal_status(self):
         if hasattr(self, 'tidal_status_checker') and self.tidal_status_checker.isRunning():
             self.tidal_status_checker.quit()
             self.tidal_status_checker.wait()
         
         self.tidal_status_checker = TidalStatusChecker()
-        self.tidal_status_checker.status_updated.connect(self.update_tidal_service_status)
+        self.tidal_status_checker.status_updated.connect(self.update_tidal_status)
         self.tidal_status_checker.error.connect(lambda e: print(f"Tidal status check error: {e}"))
         self.tidal_status_checker.start()
     
-    def update_deezer_service_status(self, is_online): 
-        self.update_service_status('deezer', is_online)
+    def update_deezer_status(self, is_online):
+        for i in range(self.count()):
+            service_id = self.itemData(i, Qt.ItemDataRole.UserRole + 1)
+            if service_id == 'deezer':
+                service_data = self.itemData(i, Qt.ItemDataRole.UserRole)
+                if isinstance(service_data, dict):
+                    service_data['online'] = is_online
+                    self.setItemData(i, service_data, Qt.ItemDataRole.UserRole)
+                break
+        self.update()
     
     def refresh_deezer_status(self):
         if hasattr(self, 'deezer_status_checker') and self.deezer_status_checker.isRunning():
@@ -466,7 +525,7 @@ class ServiceComboBox(QComboBox):
             self.deezer_status_checker.wait()
         
         self.deezer_status_checker = DeezerStatusChecker()
-        self.deezer_status_checker.status_updated.connect(self.update_deezer_service_status)
+        self.deezer_status_checker.status_updated.connect(self.update_deezer_status)
         self.deezer_status_checker.error.connect(lambda e: print(f"Deezer status check error: {e}"))
         self.deezer_status_checker.start()
         
@@ -476,7 +535,7 @@ class ServiceComboBox(QComboBox):
 class SpotiFLACGUI(QWidget):
     def __init__(self):
         super().__init__()
-        self.current_version = "4.9"
+        self.current_version = "5.2"
         self.tracks = []
         self.all_tracks = []  
         self.successful_downloads = []
@@ -491,6 +550,7 @@ class SpotiFLACGUI(QWidget):
         self.use_artist_subfolders = self.settings.value('use_artist_subfolders', False, type=bool)
         self.use_album_subfolders = self.settings.value('use_album_subfolders', False, type=bool)
         self.service = self.settings.value('service', 'tidal')
+        self.tidal_api = self.settings.value('tidal_api', 'https://hifi.401658.xyz')
         self.check_for_updates = self.settings.value('check_for_updates', True, type=bool)
         self.current_theme_color = self.settings.value('theme_color', '#2196F3')
         self.track_list_format = self.settings.value('track_list_format', 'track_artist_date_duration')
@@ -1078,17 +1138,44 @@ class SpotiFLACGUI(QWidget):
         auth_label.setStyleSheet("font-weight: bold; margin-top: 8px; margin-bottom: 5px;")
         auth_layout.addWidget(auth_label)
 
-        service_fallback_layout = QHBoxLayout()
+        service_api_layout = QHBoxLayout()
 
         service_label = QLabel('Service:')
+        service_label.setFixedWidth(60)
         
         self.service_dropdown = ServiceComboBox()
+        self.service_dropdown.setFixedWidth(120)
         self.service_dropdown.currentIndexChanged.connect(self.on_service_changed)
-        service_fallback_layout.addWidget(service_label)
-        service_fallback_layout.addWidget(self.service_dropdown)
         
-        service_fallback_layout.addStretch()
-        auth_layout.addLayout(service_fallback_layout)
+        service_api_layout.addWidget(service_label)
+        service_api_layout.addWidget(self.service_dropdown)
+        service_api_layout.addSpacing(15)
+        
+        self.tidal_api_label = QLabel('Tidal API:')
+        self.tidal_api_label.setFixedWidth(70)
+        
+        self.tidal_api_dropdown = QComboBox()
+        self.tidal_api_dropdown.setItemDelegate(TidalAPIDelegate())
+        self.tidal_api_dropdown.addItem("Default", "https://hifi.401658.xyz")
+        self.tidal_api_dropdown.addItem("Auto Fallback", "auto")
+        self.tidal_api_dropdown.currentIndexChanged.connect(self.on_tidal_api_changed)
+        
+        self.refresh_api_btn = QPushButton('Refresh')
+        self.refresh_api_btn.setFixedWidth(80)
+        self.refresh_api_btn.setCursor(Qt.CursorShape.PointingHandCursor)
+        self.refresh_api_btn.clicked.connect(self.refresh_tidal_apis)
+        
+        service_api_layout.addWidget(self.tidal_api_label)
+        service_api_layout.addWidget(self.tidal_api_dropdown)
+        service_api_layout.addSpacing(5)
+        service_api_layout.addWidget(self.refresh_api_btn)
+        service_api_layout.addStretch()
+        
+        auth_layout.addLayout(service_api_layout)
+        
+        self.refresh_tidal_apis()
+        
+        self.update_tidal_api_visibility()
         
         settings_layout.addWidget(auth_group)
         settings_layout.addStretch()
@@ -1098,6 +1185,8 @@ class SpotiFLACGUI(QWidget):
         self.set_combobox_value(self.track_list_format_dropdown, self.track_list_format)
         self.set_combobox_value(self.date_format_dropdown, self.date_format)
         
+        self.set_combobox_value(self.tidal_api_dropdown, self.tidal_api)
+        
     def setup_theme_tab(self):
         theme_tab = QWidget()
         theme_layout = QVBoxLayout()
@@ -1330,6 +1419,55 @@ class SpotiFLACGUI(QWidget):
         self.settings.setValue('service', service)
         self.settings.sync()
         self.log_output.append(f"Service changed to: {self.service_dropdown.currentText()}")
+        self.update_tidal_api_visibility()
+    
+    def update_tidal_api_visibility(self):
+        is_tidal = self.service_dropdown.currentData() == 'tidal'
+        self.tidal_api_label.setVisible(is_tidal)
+        self.tidal_api_dropdown.setVisible(is_tidal)
+        self.refresh_api_btn.setVisible(is_tidal)
+    
+    def on_tidal_api_changed(self, index):
+        selected_api = self.tidal_api_dropdown.currentData()
+        if selected_api:
+            self.tidal_api = selected_api
+            self.settings.setValue('tidal_api', selected_api)
+            self.settings.sync()
+            self.log_output.append(f"Tidal API changed to: {self.tidal_api_dropdown.currentText()}")
+    
+    def refresh_tidal_apis(self):
+        try:
+            self.log_output.append("Fetching available Tidal APIs...")
+            apis = TidalDownloader.get_available_apis()
+            
+            while self.tidal_api_dropdown.count() > 2:
+                self.tidal_api_dropdown.removeItem(2)
+            
+            if apis:
+                for api in apis:
+                    url = api.get('url', '')
+                    uptime = api.get('uptime', 0)
+                    avg_time = api.get('avg_response_time', 0)
+                    status = "UP" if api.get('last_check', {}).get('success') else "DOWN"
+                    
+                    domain = url.replace('https://', '').replace('http://', '')
+                    label = f"{domain} ({uptime:.0f}%, {avg_time}ms)"
+                    
+                    status_data = {
+                        'status': status,
+                        'uptime': uptime,
+                        'avg_time': avg_time
+                    }
+                    
+                    self.tidal_api_dropdown.addItem(label, url)
+                    item_index = self.tidal_api_dropdown.count() - 1
+                    self.tidal_api_dropdown.setItemData(item_index, status_data, Qt.ItemDataRole.UserRole + 1)
+                
+                self.log_output.append(f"Found {len(apis)} available Tidal APIs")
+            else:
+                self.log_output.append("No APIs found, using default")
+        except Exception as e:
+            self.log_output.append(f"Error fetching APIs: {str(e)}")
 
     def save_url(self):
         self.settings.setValue('spotify_url', self.spotify_url.text().strip())
@@ -1787,6 +1925,16 @@ class SpotiFLACGUI(QWidget):
     def start_download_worker(self, tracks_to_download, outpath):
         service = self.service_dropdown.currentData()
         
+        tidal_api_url = None
+        if service == "tidal":
+            selected_api = self.tidal_api_dropdown.currentData()
+            if selected_api == "auto":
+                tidal_api_url = "auto"
+                self.log_output.append("Using auto fallback mode (will try multiple APIs)")
+            else:
+                tidal_api_url = selected_api
+                self.log_output.append(f"Using API: {selected_api}")
+        
         self.worker = DownloadWorker(
             tracks_to_download, 
             outpath,
@@ -1798,7 +1946,8 @@ class SpotiFLACGUI(QWidget):
             self.use_track_numbers,
             self.use_artist_subfolders,
             self.use_album_subfolders,
-            service
+            service,
+            tidal_api_url
         )
         self.worker.finished.connect(lambda success, message, failed_tracks, successful_tracks, skipped_tracks: self.on_download_finished(success, message, failed_tracks, successful_tracks, skipped_tracks))
         self.worker.progress.connect(self.update_progress)

getSecret.py

@@ -31,15 +31,7 @@ def summarise(caps):
     
     return True, f"Saved to: {output_file}"
 
-
 def grab_live(progress_callback=None):
-    """
-    Grab secrets from Spotify web player
-    Args:
-        progress_callback: Optional callback function to report progress
-    Returns:
-        list: Captured secrets
-    """
     def emit_progress(msg):
         if progress_callback:
             progress_callback(msg)
@@ -87,20 +79,12 @@ def grab_live(progress_callback=None):
         page.quit()
 
 def scrape_and_save(progress_callback=None):
-    """
-    Main function to scrape secrets and save to file
-    Args:
-        progress_callback: Optional callback function to report progress
-    Returns:
-        tuple: (success: bool, message: str)
-    """
     try:
         caps = grab_live(progress_callback)
         return summarise(caps)
     except Exception as e:
         return False, f"Error: {str(e)}"
 
-
 def main():
     success, message = scrape_and_save()
     print(message)

tidalDL.py

@@ -1,9 +1,9 @@
-import asyncio
-import json
 import os
 import re
 import time
+import base64
 import requests
+import json
 from mutagen.flac import FLAC, Picture
 from mutagen.id3 import PictureType
 
@@ -16,19 +16,88 @@ class ProgressCallback:
             print(f"\r{current / (1024 * 1024):.2f} MB", end="")
 
 class TidalDownloader:
-    def __init__(self, timeout=30, max_retries=3):
+    def __init__(self, timeout=30, max_retries=3, api_url=None):
         self.timeout = timeout
         self.max_retries = max_retries
         self.download_chunk_size = 256 * 1024
         self.progress_callback = ProgressCallback()
-        self.client_id = "zU4XHVVkc2tDPo4t"
-        self.client_secret = "VJKhDFqJPqvsPVNBV6ukXTJmwlvbttP7wlMlrc72se4="
+        self.client_id = base64.b64decode("NkJEU1JkcEs5aHFFQlRnVQ==").decode()
+        self.client_secret = base64.b64decode("eGV1UG1ZN25icFo5SUliTEFjUTkzc2hrYTFWTmhlVUFxTjZJY3N6alRHOD0=").decode()
+        self.api_url = api_url or "https://hifi.401658.xyz"
+    
+    @staticmethod
+    def get_available_apis():
+        try:
+            response = requests.get("https://status.monochrome.tf/api/stream", timeout=10, stream=True)
+            
+            for line in response.iter_lines():
+                if line:
+                    line_str = line.decode('utf-8')
+                    if line_str.startswith('data: '):
+                        data = json.loads(line_str[6:])
+                        
+                        api_instances = [
+                            inst for inst in data.get('instances', [])
+                            if inst.get('instance_type') == 'api' and inst.get('last_check', {}).get('success')
+                        ]
+                        
+                        api_instances.sort(key=lambda x: x.get('avg_response_time', 9999))
+                        
+                        return api_instances
+                        
+        except Exception as e:
+            print(f"Failed to fetch API list: {e}")
+            return []
+    
+    @staticmethod
+    def select_api_interactive():
+        apis = TidalDownloader.get_available_apis()
+        
+        if not apis:
+            print("No APIs available, using default: https://hifi.401658.xyz")
+            return "https://hifi.401658.xyz"
+        
+        print("\n=== Available Tidal APIs ===")
+        print(f"{'No':<4} {'URL':<40} {'Status':<8} {'Uptime':<8} {'Avg Response':<12}")
+        print("-" * 80)
+        
+        for i, api in enumerate(apis, 1):
+            url = api.get('url', 'N/A')
+            status = "UP" if api.get('last_check', {}).get('success') else "DOWN"
+            uptime = f"{api.get('uptime', 0):.1f}%"
+            avg_time = f"{api.get('avg_response_time', 0)}ms"
+            
+            print(f"{i:<4} {url:<40} {status:<8} {uptime:<8} {avg_time:<12}")
+        
+        print("\n0    Use default (https://hifi.401658.xyz)")
+        print("-" * 80)
+        
+        while True:
+            try:
+                choice = input(f"\nSelect API (0-{len(apis)}) [1 for fastest]: ").strip()
+                
+                if not choice:
+                    choice = "1"
+                
+                choice_num = int(choice)
+                
+                if choice_num == 0:
+                    return "https://hifi.401658.xyz"
+                elif 1 <= choice_num <= len(apis):
+                    selected_url = apis[choice_num - 1]['url']
+                    print(f"\nSelected: {selected_url}")
+                    return selected_url
+                else:
+                    print(f"Invalid choice. Please enter 0-{len(apis)}")
+            except ValueError:
+                print("Invalid input. Please enter a number.")
+            except KeyboardInterrupt:
+                print("\nUsing default API")
+                return "https://hifi.401658.xyz"
 
     def set_progress_callback(self, callback):
         self.progress_callback = callback
 
-
-    
     def sanitize_filename(self, filename):
         if not filename: 
             return "Unknown Track"
@@ -144,7 +213,7 @@ class TidalDownloader:
 
     def get_download_url(self, track_id, quality="LOSSLESS"):
         print("Fetching URL...")
-        download_api_url = f"https://tidal.401658.xyz/track/?id={track_id}&quality={quality}"
+        download_api_url = f"{self.api_url}/track/?id={track_id}&quality={quality}"
         
         try:
             response = requests.get(download_api_url, timeout=self.timeout)
@@ -316,13 +385,46 @@ class TidalDownloader:
             print(f"Error embedding metadata: {str(e)}")
             return False
 
-    def download(self, query, isrc=None, output_dir=".", quality="LOSSLESS", is_paused_callback=None, is_stopped_callback=None):
+    def download(self, query, isrc=None, output_dir=".", quality="LOSSLESS", is_paused_callback=None, is_stopped_callback=None, auto_fallback=False):
         if output_dir != ".":
             try:
                 os.makedirs(output_dir, exist_ok=True)
             except OSError as e:
                 raise Exception(f"Directory error: {e}")
         
+        if auto_fallback:
+            apis = self.get_available_apis()
+            if not apis:
+                print("No APIs available for fallback, using current API")
+                return self._download_single(query, isrc, output_dir, quality, is_paused_callback, is_stopped_callback)
+            
+            last_error = None
+            for i, api in enumerate(apis, 1):
+                api_url = api.get('url')
+                try:
+                    print(f"[Auto Fallback {i}/{len(apis)}] Trying: {api_url}")
+                    
+                    fallback_downloader = TidalDownloader(api_url=api_url)
+                    fallback_downloader.set_progress_callback(self.progress_callback)
+                    
+                    result = fallback_downloader._download_single(
+                        query, isrc, output_dir, quality, 
+                        is_paused_callback, is_stopped_callback
+                    )
+                    
+                    print(f"✓ Success with: {api_url}")
+                    return result
+                    
+                except Exception as e:
+                    last_error = str(e)
+                    print(f"✗ Failed with {api_url}: {last_error[:80]}")
+                    continue
+            
+            raise Exception(f"All {len(apis)} APIs failed. Last error: {last_error}")
+        
+        return self._download_single(query, isrc, output_dir, quality, is_paused_callback, is_stopped_callback)
+    
+    def _download_single(self, query, isrc, output_dir, quality, is_paused_callback, is_stopped_callback):
         track_info = self.get_track_info(query, isrc)
         track_id = track_info.get("id")
         
@@ -373,7 +475,9 @@ class TidalDownloader:
 
 def main():
     print("=== TidalDL - Tidal Downloader ===")
-    downloader = TidalDownloader(timeout=30, max_retries=3)
+    
+    selected_api = TidalDownloader.select_api_interactive()
+    downloader = TidalDownloader(timeout=30, max_retries=3, api_url=selected_api)
     
     query = "APT."
     isrc = "USAT22409172"

version.json

@@ -1,3 +1,3 @@
 {
-  "version": "4.8"
+  "version": "5.1"
 }