Consolidate cache directories

src/network/CrossPointWebServer.cpp

@@ -5,7 +5,9 @@
 #include <FsHelpers.h>
 #include <HalStorage.h>
 #include <Logging.h>
+#include <Txt.h>
 #include <WiFi.h>
+#include <Xtc.h>
 #include <esp_task_wdt.h>
 
 #include <algorithm>
@@ -58,16 +60,25 @@ String wsLastCompleteName;
 size_t wsLastCompleteSize = 0;
 unsigned long wsLastCompleteAt = 0;
 
-// Helper function to clear epub cache after upload
-void clearEpubCacheIfNeeded(const String& filePath) {
+void clearBookCacheIfNeeded(const String& filePath) {
   if (FsHelpers::hasEpubExtension(filePath)) {
     Epub(filePath.c_str(), "/.crosspoint").clearCache();
     LOG_DBG("WEB", "Cleared epub cache for: %s", filePath.c_str());
+  } else if (FsHelpers::hasXtcExtension(filePath)) {
+    Xtc(filePath.c_str(), "/.crosspoint").clearCache();
+    LOG_DBG("WEB", "Cleared xtc cache for: %s", filePath.c_str());
+  } else if (FsHelpers::hasTxtExtension(filePath) || FsHelpers::hasMarkdownExtension(filePath)) {
+    const Txt txt(filePath.c_str(), "/.crosspoint");
+    const String cachePath = txt.getCachePath().c_str();
+    if (Storage.exists(cachePath.c_str())) {
+      Storage.removeDir(cachePath.c_str());
+      LOG_DBG("WEB", "Cleared txt cache for: %s", filePath.c_str());
+    }
   }
 }
 
-// Recursively clear epub caches for all EPUBs inside a directory
-void clearEpubCachesInDirectory(const String& dirPath) {
+// Recursively clear book caches for all ebooks inside a directory
+void clearBookCachesInDirectory(const String& dirPath) {
   esp_task_wdt_reset();
   yield();
   FsFile dir = Storage.open(dirPath.c_str());
@@ -86,10 +97,10 @@ void clearEpubCachesInDirectory(const String& dirPath) {
     childPath += name;
     if (entry.isDirectory()) {
       entry.close();
-      clearEpubCachesInDirectory(childPath);
+      clearBookCachesInDirectory(childPath);
     } else {
       entry.close();
-      clearEpubCacheIfNeeded(childPath);
+      clearBookCacheIfNeeded(childPath);
     }
     entry = dir.openNextFile();
   }
@@ -1210,7 +1221,7 @@ void CrossPointWebServer::handleDelete() const {
       // It's a file (or couldn't open as dir) — remove file
       if (f) f.close();
       success = Storage.remove(itemPath.c_str());
-      clearEpubCacheIfNeeded(itemPath);
+      clearBookCacheIfNeeded(itemPath);
     }
 
     if (!success) {