Sync current dev state

2025-12-15 17:28:21 -08:00
parent 3bf64b1058
commit f0f346deb9
54 changed files with 11060 additions and 484 deletions
--- a/f_scripts/migrations/update_jw_branding.php
+++ b/f_scripts/migrations/update_jw_branding.php
@@ -0,0 +1,183 @@
+<?php
+/*
+ * EasyStream – JW Player Branding Migration
+ * Safely updates serialized JW Player config in `db_fileplayers` to remove legacy ViewShark branding.
+ * Usage: php f_scripts/migrations/update_jw_branding.php
+ */
+
+define('_ISVALID', true);
+
+// Bootstrap core to reuse DB + config
+require_once __DIR__ . '/../../f_core/config.core.php';
+
+/**
+ * Unserialize safely (no objects), returning array or null
+ */
+function safe_unserialize($str)
+{
+    if (!is_string($str) || $str === '') {
+        return null;
+    }
+    // PHP >= 7 allows allowed_classes => false
+    $data = @unserialize($str, ['allowed_classes' => false]);
+    if ($data === false || !is_array($data)) {
+        // Try without options for older compatibility
+        $data = @unserialize($str);
+        if (!is_array($data)) {
+            // Some environments may deliver escaped content from DB; try un-escaping
+            $clean = stripslashes($str);
+            $data = @unserialize($clean, ['allowed_classes' => false]);
+            if ($data === false || !is_array($data)) {
+                $data = @unserialize($clean);
+                if (!is_array($data)) {
+                    // Last resort: stripcslashes
+                    $clean2 = stripcslashes($str);
+                    $data = @unserialize($clean2, ['allowed_classes' => false]);
+                    if ($data === false || !is_array($data)) {
+                        $data = @unserialize($clean2);
+                        if (!is_array($data)) {
+                            return null;
+                        }
+                    }
+                }
+            }
+        }
+    }
+    return $data;
+}
+
+/**
+ * Apply branding changes to JW config array
+ */
+function apply_branding(array $cfg, string $siteName, string $siteUrl): array
+{
+    $changed = false;
+
+    $replacements = [
+        // Remove external logo file by default; admin can set later from UI
+        'jw_logo_file' => '',
+        // Point links to local site if available
+        'jw_logo_link' => $siteUrl,
+        // Update right-click text/link
+        'jw_rc_text' => 'Powered by ' . ($siteName ?: 'EasyStream'),
+        'jw_rc_link' => $siteUrl,
+    ];
+
+    foreach ($replacements as $key => $value) {
+        if (array_key_exists($key, $cfg) && $cfg[$key] !== $value) {
+            $cfg[$key] = $value;
+            $changed = true;
+        }
+    }
+
+    // If jw_share_enabled is set, ensure no external domains are hardcoded in share link defaults
+    if (isset($cfg['jw_share_link']) && is_string($cfg['jw_share_link'])) {
+        // Replace known legacy domains if present
+        $legacy = ['viewsharkdemo.com', 'viewshark.com'];
+        foreach ($legacy as $dom) {
+            if (stripos($cfg['jw_share_link'], $dom) !== false) {
+                $cfg['jw_share_link'] = '';
+                $changed = true;
+                break;
+            }
+        }
+    }
+
+    $cfg['__changed__'] = $changed; // marker for caller
+    return $cfg;
+}
+
+try {
+    global $db, $cfg; // from config.core.php
+
+    if (!isset($db)) {
+        throw new Exception('Database connection not initialized.');
+    }
+
+    $siteName = $cfg['site_name'] ?? 'EasyStream';
+    $siteUrl  = $cfg['site_url'] ?? '';
+
+    $targets = ['jw_local', 'jw_embed'];
+    $updated = 0;
+
+    foreach ($targets as $name) {
+        $rs = $db->Execute("SELECT `db_id`, `db_config` FROM `db_fileplayers` WHERE `db_name` = ? LIMIT 1", [$name]);
+        if ($rs && !$rs->EOF) {
+            $dbId = (int)$rs->fields['db_id'];
+            $raw  = $rs->fields['db_config'];
+            $arr  = safe_unserialize($raw);
+
+            if (is_array($arr)) {
+                $arr = apply_branding($arr, $siteName, $siteUrl);
+                $changed = !empty($arr['__changed__']);
+                unset($arr['__changed__']);
+
+                if ($changed) {
+                    $serialized = serialize($arr);
+                    $ok = $db->Execute("UPDATE `db_fileplayers` SET `db_config` = ? WHERE `db_id` = ?", [$serialized, $dbId]);
+                    if ($ok) {
+                        echo "Updated branding for {$name} (db_id={$dbId})\n";
+                        $updated++;
+                    } else {
+                        echo "Failed to update {$name} (db_id={$dbId}): " . $db->ErrorMsg() . "\n";
+                    }
+                } else {
+                    echo "No changes needed for {$name}\n";
+                }
+            } else {
+                // Fallback: attempt in-place serialized string rewriting for known keys
+                $orig = (string)$raw;
+                $updatedSerialized = $orig;
+
+                $kv = [
+                    'jw_logo_file' => '',
+                    'jw_logo_link' => $siteUrl,
+                    'jw_rc_text'   => 'Powered by ' . ($siteName ?: 'EasyStream'),
+                    'jw_rc_link'   => $siteUrl,
+                ];
+
+                $didChange = false;
+                foreach ($kv as $k => $v) {
+                    $escapedKey = preg_quote($k, '/');
+                    $replacement = function ($m) use ($v) {
+                        $len = strlen($v);
+                        $safe = str_replace('"', '"', $v); // value is plain; ensure quotes are safe
+                        return $m[1] . 's:' . $len . ':"' . $safe . '";';
+                    };
+                    $pattern = '/(s:\d+:"' . $escapedKey . '";s:)\d+:("[\s\S]*?");/';
+                    $new = preg_replace_callback($pattern, $replacement, $updatedSerialized, 1, $count);
+                    if ($count > 0 && is_string($new)) {
+                        $updatedSerialized = $new;
+                        $didChange = true;
+                    }
+                }
+
+                if ($didChange) {
+                    $ok = $db->Execute("UPDATE `db_fileplayers` SET `db_config` = ? WHERE `db_id` = ?", [$updatedSerialized, $dbId]);
+                    if ($ok) {
+                        echo "Updated branding (fallback) for {$name} (db_id={$dbId})\n";
+                        $updated++;
+                    } else {
+                        echo "Failed fallback update {$name} (db_id={$dbId}): " . $db->ErrorMsg() . "\n";
+                    }
+                } else {
+                    $snippet = substr((string)$raw, 0, 160);
+                    echo "Could not unserialize config for {$name}; snippet: " . str_replace(["\n","\r"], ['\\n',''], $snippet) . "\n";
+                }
+            }
+        } else {
+            echo "No db_fileplayers row found for {$name}; skipping.\n";
+        }
+    }
+
+    echo "Done. Updated {$updated} row(s).\n";
+    exit(0);
+} catch (Throwable $e) {
+    // Best-effort logging
+    if (class_exists('VLogger')) {
+        $logger = VLogger::getInstance();
+        $logger->log(VLogger::ERROR, 'JW branding migration failed', ['error' => $e->getMessage()]);
+    }
+    fwrite(STDERR, 'Error: ' . $e->getMessage() . "\n");
+    exit(1);
+}