use Printer class for output

- added print-options for API_ERRORS
- modified printing inside of invoke_url
- "No Genre found." is printed using SKIPS

zspotify/config.py

@@ -25,6 +25,7 @@ PRINT_SKIPS = 'PRINT_SKIPS'
 PRINT_DOWNLOAD_PROGRESS = 'PRINT_DOWNLOAD_PROGRESS'
 PRINT_ERRORS = 'PRINT_ERRORS'
 PRINT_DOWNLOADS = 'PRINT_DOWNLOADS'
+PRINT_API_ERRORS = 'PRINT_API_ERRORS'
 TEMP_DOWNLOAD_DIR = 'TEMP_DOWNLOAD_DIR'
 MD_ALLGENRES = 'MD_ALLGENRES'
 MD_GENREDELIMITER = 'MD_GENREDELIMITER'
@@ -51,6 +52,7 @@ CONFIG_VALUES = {
     PRINT_DOWNLOAD_PROGRESS:    { 'default': 'True',                  'type': bool, 'arg': '--print-download-progress'    },
     PRINT_ERRORS:               { 'default': 'True',                  'type': bool, 'arg': '--print-errors'               },
     PRINT_DOWNLOADS:            { 'default': 'False',                 'type': bool, 'arg': '--print-downloads'            },
+    PRINT_API_ERRORS:           { 'default': 'False',                 'type': bool, 'arg': '--print-api-errors'            },
     MD_ALLGENRES:               { 'default': 'False',                 'type': bool, 'arg': '--md-allgenres'               },
     MD_GENREDELIMITER:          { 'default': ';',                     'type': str,  'arg': '--md-genredelimiter'          },
     TEMP_DOWNLOAD_DIR:          { 'default': '',                      'type': str,  'arg': '--temp-download-dir'          }

zspotify/termoutput.py

@@ -1,7 +1,7 @@
 from enum import Enum
 from tqdm import tqdm
 
-from config import PRINT_SPLASH, PRINT_SKIPS, PRINT_DOWNLOAD_PROGRESS, PRINT_ERRORS, PRINT_DOWNLOADS
+from config import PRINT_SPLASH, PRINT_SKIPS, PRINT_DOWNLOAD_PROGRESS, PRINT_ERRORS, PRINT_DOWNLOADS, PRINT_API_ERRORS
 from zspotify import ZSpotify
 
 
@@ -11,6 +11,7 @@ class PrintChannel(Enum):
     DOWNLOAD_PROGRESS = PRINT_DOWNLOAD_PROGRESS
     ERRORS = PRINT_ERRORS
     DOWNLOADS = PRINT_DOWNLOADS
+    API_ERRORS = PRINT_API_ERRORS
 
 
 class Printer:

zspotify/track.py

@@ -59,7 +59,7 @@ def get_song_info(song_id) -> Tuple[List[str], List[str], str, str, Any, Any, An
                 genres.append(artistInfo[GENRES][0])
          
         if len(genres) == 0:
-            Printer.print(PrintChannel.SKIPS, "No Genre found.")
+            Printer.print(PrintChannel.SKIPS, '###    No Genre found.')
             genres.append('')   
                 
         album_name = info[TRACKS][0][ALBUM][NAME]

zspotify/zspotify.py

@@ -19,7 +19,7 @@ from const import TYPE, \
     PLAYLIST_READ_PRIVATE, USER_LIBRARY_READ
 from config import Config
 
-class ZSpotify:
+class ZSpotify:    
     SESSION: Session = None
     DOWNLOAD_QUALITY = None
     CONFIG: Config = Config()
@@ -82,6 +82,8 @@ class ZSpotify:
 
     @classmethod
     def invoke_url(cls, url, tryCount = 0):
+        # we need to import that here, otherwise we will get circular imports!
+        from termoutput import Printer, PrintChannel                
         headers = cls.get_auth_header()
         response = requests.get(url, headers=headers)
         responseText = response.text
@@ -89,7 +91,7 @@ class ZSpotify:
         
         if 'error' in responseJson and tryCount < 20:
             
-            print(f"Spotify API Error ({responseJson['error']['status']}): {responseJson['error']['message']}")            
+            Printer.Print(PrintChannel.API_ERROR, f"Spotify API Error ({responseJson['error']['status']}): {responseJson['error']['message']}")            
             time.sleep(5)
             return cls.invoke_url(url, tryCount + 1)