fixing a couple of python 2 crashes

Author: s-n-g

Changelog

@@ -5,7 +5,8 @@
     * RadioBrowser: if limit=0, disable result limit
     * RadioBrowser: finalized config save / read function
     * RadioBrowser: Better navigation in the Search Window
-    * Updating docs
+    * Fixed a couple of python 2 crashes
+    * Updated docs
 
 2021-08-15
     * Version 0.8.9.6 (0.9-beta3)

pyradio/browser.py

@@ -504,7 +504,7 @@ def get_info_string(self, a_station, max_width=60):
                 ''' do this here for python 2
                     TODO: make the previous statement work on py2
                 '''
-                pass
+                info[n[0]] = self._raw_stations[a_station][n[1]].encode('utf-8', 'replace')
             if n[1] == 'bitrate':
                 info[n[0]] += ' kb/s'
 
@@ -1446,7 +1446,10 @@ def save_config(self,
 '''
         for n in range(1, len(search_history)):
             asterisk = '*' if n == search_default_history_index else ''
-            txt += 'SEARCH_TERM = ' + asterisk + str(search_history[n]) + '\n'
+            if PY3:
+                txt += 'SEARCH_TERM = ' + asterisk + str(search_history[n]) + '\n'
+            else:
+                txt += 'SEARCH_TERM = ' + asterisk + str(search_history[n]).replace('{u\'', '{\'').replace('u\'', '\'') + '\n'
 
         try:
             with open(self.config_file, 'w') as cfgfile:

pyradio/player.py

@@ -120,8 +120,11 @@ def info_dict_to_list(info, fix_highlight, max_width):
     for a_title in info.keys():
         if len(a_title) > max_len:
             max_len = len(a_title)
-        if version_info < (3, 0):
-            info[a_title] = info[a_title].encode('utf-8', 'replace')
+        if version_info < (3, 0) and type(info[a_title]).__name__ != 'str':
+            try:
+                info[a_title] = info[a_title].encode('utf-8', 'replace')
+            except:
+                info[a_title] = ''
         info[a_title] = info[a_title].replace('_','¸')
     # logger.error('DE info\n{}\n\n'.format(info))
 

pyradio/radio.py

@@ -3419,7 +3419,10 @@ def _get_stations_ids(self, find):
         for j, a_find in enumerate(find):
             if a_find.strip():
                 if logger.isEnabledFor(logging.DEBUG):
-                    logger.debug('** Looking for {0} station: "{1}"'.format(debug_str[j], a_find))
+                    try:
+                        logger.debug('** Looking for {0} station: "{1}"'.format(debug_str[j], a_find))
+                    except:
+                        logger.debug('** Looking for {0} station: "{1}"'.format(debug_str[j], a_find.encode('utf-8', 'replace')))
 
                 for i, a_station in enumerate(self.stations):
                     if i_find[j] == -1:
@@ -5117,6 +5120,7 @@ def keypress(self, char):
         #         (char == ord('?') or char not in self._chars_to_bypass):
         elif self.ws.operation_mode == self.ws.BROWSER_SEARCH_MODE:
 
+            ''' return from browser search '''
             ret = self._cnf._online_browser.keypress(char)
             if ret == 0:
                 ''' Ok, search term is valid '''