- version 0.9.3.11.16

- fixing m3u->csv comma issues

Author: s-n-g

Changelog

@@ -1,4 +1,4 @@
-2025-08-18 s-n-g
+2025-09-02 s-n-g
     * version 0.9.3.11.16 - 0.9.3.12-beta16
     * heavy refactoring - expect bugs!
     * adding player field (optional) to station's definition

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "pyradio"
-version = "0.9.3.11.15"
+version = "0.9.3.11.16"
 authors = [
   { name="Ben Dowling", email="[email protected]" },
   { name="Spiros Georgaras", email="[email protected]" },

pyradio/__init__.py

@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 " pyradio -- Console radio player. "
 
-version_info = (0, 9, 3, 11, 15)
+version_info = (0, 9, 3, 11, 16)
 
 # Set it to True if new stations have been
 # added to the package's stations.csv

pyradio/install.py

@@ -17,7 +17,7 @@
 ''' This is PyRadio version this
     install.py was released for
 '''
-PyRadioInstallPyReleaseVersion = '0.9.3.11.15'
+PyRadioInstallPyReleaseVersion = '0.9.3.11.16'
 
 locale.setlocale(locale.LC_ALL, "")
 

pyradio/m3u.py

@@ -45,7 +45,7 @@
 #   "·" (MIDDLE DOT U+00B7)
 #   ""  (GREEK ANO TELEIA U+0387)
 M3U_SUBSTITUTIONS = (
-    (",", " · "),   # MIDDLE DOT (U+00B7) - BEST FOR CSV ROUND-TRIP
+    (",", "_·_"),   # MIDDLE DOT (U+00B7) - BEST FOR CSV ROUND-TRIP
     ("-", "–"),     # EN DASH (U+2013) WITH SPACES
     ('"', "”"),     # RIGHT DOUBLE QUOTATION MARK (U+201D)
 )
@@ -365,16 +365,16 @@ def parse_attributes(line):
     return out
 
 def generate_reverse_subs():
-    """Creates reverse mappings with smart space handling"""
+    """
+    Creates reverse mappings for M3U -> CSV round-trip.
+    - Preserves "_·_" placeholders (protected commas) safely.
+    - Converts normal substitutions back to their original form.
+    """
     reverse = {}
+
     for orig, sub in reversed(M3U_SUBSTITUTIONS):
-        if orig.endswith(' '):  # Handle space-preserving substitutions
-            reverse[sub] = orig
-        else:
-            reverse[sub] = orig
-    # Special case: Ensure middle dot becomes comma+space
-    if " · " in reverse:
-        reverse[" · "] = ", "
+        reverse[sub.replace("_·_", " · ")] = orig
+
     return reverse
 
 @functools.lru_cache(maxsize=1)
@@ -741,9 +741,9 @@ def list_to_m3u(stations, out_file):
                 if logo:
                     attrs.append(f'tvg-logo="{logo}"')
                 if current_group:
-                    attrs.append(f'group-title="{current_group}"')
+                    attrs.append('group-title="{}"'.format(current_group.replace('_·_', ' · ')))
 
-                escaped_m3u_string = escape_m3u_string(name)
+                escaped_m3u_string = escape_m3u_string(name).replace('_·_', ' · ')
                 if attrs:
                     joined_attrs = ' '.join(attrs)
                     string = (f"#EXTINF:-1 {joined_attrs}, "