From 223e67123bf27bbcf08564a748e2811ee44dc664 Mon Sep 17 00:00:00 2001
From: SpaceMonkey <>
Date: Wed, 29 Jan 2025 22:59:35 +0000
Subject: [PATCH] Country specific playlists

---
 .forgejo/scripts/split-m3u.js    | 75 ++++++++++++++++++++++++++++++++
 .forgejo/workflows/validate.yaml | 15 ++++++-
 2 files changed, 88 insertions(+), 2 deletions(-)
 create mode 100644 .forgejo/scripts/split-m3u.js

diff --git a/.forgejo/scripts/split-m3u.js b/.forgejo/scripts/split-m3u.js
new file mode 100644
index 0000000..d691837
--- /dev/null
+++ b/.forgejo/scripts/split-m3u.js
@@ -0,0 +1,75 @@
+const fs = require('fs');
+const path = require('path');
+
+function splitByGroup(filePath) {
+    const content = fs.readFileSync(filePath, 'utf8');
+    const lines = content.split('\n');
+    
+    // Create groups directory if it doesn't exist
+    const groupsDir = path.join(path.dirname(filePath), 'countries');
+    if (!fs.existsSync(groupsDir)) {
+        fs.mkdirSync(groupsDir);
+    }
+    
+    const groups = {};
+    let currentExtinf = null;
+    
+    // First line should be #EXTM3U
+    const header = lines[0];
+    if (!header.startsWith('#EXTM3U')) {
+        throw new Error('Invalid M3U file: Missing #EXTM3U header');
+    }
+    
+    // Process each line
+    lines.forEach(line => {
+        line = line.trim();
+        if (!line) return;
+        
+        if (line.startsWith('#EXTINF')) {
+            currentExtinf = line;
+            const groupMatch = line.match(/group-title="([^"]*)"/);
+            const groupTitle = groupMatch ? groupMatch[1] : 'Unknown';
+            
+            if (!groups[groupTitle]) {
+                groups[groupTitle] = ['#EXTM3U'];
+            }
+            groups[groupTitle].push(line);
+        } else if (currentExtinf && !line.startsWith('#')) {
+            // This is a URL line
+            const groupMatch = currentExtinf.match(/group-title="([^"]*)"/);
+            const groupTitle = groupMatch ? groupMatch[1] : 'Unknown';
+            groups[groupTitle].push(line);
+            currentExtinf = null;
+        }
+    });
+    
+    // Write each group to a separate file
+    Object.entries(groups).forEach(([groupTitle, groupLines]) => {
+        const safeGroupTitle = groupTitle.replace(/[^a-z0-9]/gi, '_').toLowerCase();
+        const groupFilePath = path.join(groupsDir, `${safeGroupTitle}.m3u`);
+        fs.writeFileSync(groupFilePath, groupLines.join('\n') + '\n');
+        console.log(`Created group playlist: ${groupFilePath}`);
+    });
+    
+    // Create a summary of the split
+    const summary = Object.entries(groups).map(([group, lines]) => {
+        const channelCount = (lines.length - 1) / 2; // Subtract header and divide by 2 (EXTINF + URL)
+        return `${group}: ${channelCount} channels`;
+    });
+    
+    console.log('\nPlaylist split summary:');
+    console.log(summary.join('\n'));
+}
+
+const filePath = process.argv[2];
+if (!filePath) {
+    console.error('Please provide the path to mystique.m3u');
+    process.exit(1);
+}
+
+try {
+    splitByGroup(filePath);
+} catch (error) {
+    console.error('Error splitting mystique.m3u:', error.message);
+    process.exit(1);
+}
\ No newline at end of file
diff --git a/.forgejo/workflows/validate.yaml b/.forgejo/workflows/validate.yaml
index 8792c01..0014c8d 100644
--- a/.forgejo/workflows/validate.yaml
+++ b/.forgejo/workflows/validate.yaml
@@ -28,10 +28,21 @@ jobs:
         
       - name: Run M3U linter
         run: m3u-linter --config .forgejo/scripts/m3u-linter.config.json mystique.m3u
+
+      - name: Split into group playlists
+        run: node .forgejo/scripts/split-m3u.js mystique.m3u
         
-      - name: Commit changes if file was modified
+      - name: Commit changes to main playlist file
         run: |
           git config --global user.name 'Forgejo Actions Bot'
           git config --global user.email 'forgejo-actions[bot]@noreply.forgejo.org'
           git add mystique.m3u
-          git diff --quiet && git diff --staged --quiet || (git commit -m "Auto-format and sort M3U file" && git push)
+          git diff --quiet && git diff --staged --quiet || (git commit -m "Auto-format and sort M3U file")
+
+      - name: Commit changes to specific country files 
+        run: |
+          git config --global user.name 'Forgejo Actions Bot'
+          git config --global user.email 'forgejo-actions[bot]@noreply.forgejo.org'
+          git add countries
+          git diff --quiet && git diff --staged --quiet || (git commit -m "Update of country specific playlists" && git push)
+