Fixed exception when cache dir doesn't exist

klein0r · Dec 22, 2023 · eb316b0 · eb316b0
1 parent 48840e0
commit eb316b0
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Showing 3 changed files with 27 additions and 12 deletions.
diff --git a/README.md b/README.md
@@ -54,6 +54,10 @@ iobroker add trashschedule
   Placeholder for the next version (at the beginning of the line):
   ### **WORK IN PROGRESS**
 -->
+### **WORK IN PROGRESS**
+
+* (klein0r) Fixed exception when cache dir doesn't exist
+
 ### 3.1.1 (2023-12-22)
 
 * (klein0r) Fixed config validation / integration test

diff --git a/io-package.json b/io-package.json
@@ -3,7 +3,9 @@
     "name": "trashschedule",
     "version": "3.1.1",
     "blockedVersions": [
-      "3.0.0"
+      "3.0.0",
+      "3.1.0",
+      "3.1.1"
     ],
     "news": {
       "3.1.1": {

diff --git a/lib/source/base.js b/lib/source/base.js
@@ -66,19 +66,28 @@ class BaseSource {
     }
 
     async removeOldCacheFiles() {
-        const files = await this.adapter.readDirAsync(this.adapter.namespace, '/');
-        const d = new Date();
-
-        for (const file of files) {
-            if (!file.isDir && file.modifiedAt && file.file.endsWith('.json')) {
-                const dModified = new Date(file.modifiedAt);
-
-                // Delete files created in another month
-                if (dModified.getUTCMonth() !== d.getUTCMonth() && dModified.getUTCFullYear() !== d.getUTCFullYear()) {
-                    await this.adapter.delFileAsync(this.adapter.namespace, file.file);
-                    this.adapter.log.info(`[removeOldCacheFiles] Deleted cached file: ${file.file}`);
+        try {
+            const dirExists = await this.adapter.fileExistsAsync(this.adapter.namespace, '/');
+            if (dirExists) {
+                this.adapter.log.debug(`[removeOldCacheFiles] Removing old cache files...`);
+
+                const files = await this.adapter.readDirAsync(this.adapter.namespace, '/');
+                const d = new Date();
+
+                for (const file of files) {
+                    if (!file.isDir && file.modifiedAt && file.file.endsWith('.json')) {
+                        const dModified = new Date(file.modifiedAt);
+
+                        // Delete files created in another month
+                        if (dModified.getUTCMonth() !== d.getUTCMonth() && dModified.getUTCFullYear() !== d.getUTCFullYear()) {
+                            await this.adapter.delFileAsync(this.adapter.namespace, file.file);
+                            this.adapter.log.info(`[removeOldCacheFiles] Deleted cached file: ${file.file}`);
+                        }
+                    }
                 }
             }
+        } catch (err) {
+            this.adapter.log.warn(`[removeOldCacheFiles] ${err}`);
         }
     }
 }