Made major changes to the CWA Cover & Metadata Enforcement service. L…

…ike the ingest service, it now also supports multiple formats (currently limited to EPUB & AZW3 due to limitations of the calibre ebook-polish function) and can also now be disabled in the CWA Settings panel. The majority of the necessary work has been done to achieve these goals but these changes are currently untested

root/app/calibre-web/cps/cwa_functions.py

@@ -87,7 +87,8 @@ def set_cwa_settings():
                         "auto_backup_conversions",
                         "auto_zip_backups",
                         "cwa_update_notifications",
-                        "auto_convert"]
+                        "auto_convert",
+                        "auto_metadata_enforcement"]
     string_settings = ["auto_convert_target_format"]
     for format in ignorable_formats:
         string_settings.append(f"ignore_ingest_{format}")

root/app/calibre-web/cps/templates/cwa_settings.html

@@ -50,6 +50,14 @@ <h3>Calibre-Web Automated User Settings</h3><br>
         <label for="auto_convert" style="padding-left: 10px;">Enable CWA Auto-Convert</label><br>
         <p class="cwa-settings-tooltip">On by default, when active all ingested books will automatically be converted to the target format specified below (epub by default)</p>
 
+        {% if cwa_settings['auto_metadata_enforcement'] %}
+        <input type="checkbox" id="auto_metadata_enforcement" name="auto_metadata_enforcement" value="True" checked style="accent-color: var(--color-secondary);" data-toggle="tooltip" data-placement="right" data-html="true" title="Placeholder">
+        {% else %}
+        <input type="checkbox" id="auto_metadata_enforcement" name="auto_metadata_enforcement" value="True" style="accent-color: var(--color-secondary);" data-toggle="tooltip" data-placement="right" data-html="true" title="Placeholder">
+        {% endif %}
+        <label for="auto_metadata_enforcement" style="padding-left: 10px;">Enable CWA Automatic Cover & Metadata Enforcement Service</label><br>
+        <p class="cwa-settings-tooltip">On by default, when active, whenever the Metadata and/or Cover Image is edited in the Web UI, the CWA Metadata Enforcement service will then apply those changes the ebook files themselves. Normally in Stock CW or when this setting is disabled, the changes made are only applied to what you see in the Web UI, not the ebook files themselves. This feature currently only supports files in EPUB or AZW3 format.</p>
+
         <h3>CWA Auto-Convert - Choose Target Format for CWA Functions <i>(epub by default)</i></h3>
         <p class="cwa-settings-explanation">When the Auto-Convert feature is active, all ingested books will be automatically converted to the format chosen here (except those formats selected in the ignore list below)</p>
         <label for="auto_convert_target_format" style="padding-right: 10px; padding-left: 10px;">Choose a target format:</label>

root/etc/s6-overlay/s6-rc.d/metadata-change-detector/run

@@ -10,5 +10,5 @@ echo "[metadata-change-detector]: Watching folder: $WATCH_FOLDER"
 s6-setuidgid abc inotifywait -m -e close_write -e moved_to --exclude '^.*\.(swp)$' "$WATCH_FOLDER" |
 while read -r directory events filename; do
         echo "[metadata-change-detector]: New file detected: $filename"
-        python3 /app/calibre-web-automated/scripts/cover-enforcer.py "--log" "$filename"
+        python3 /app/calibre-web-automated/scripts/cover_enforcer.py "--log" "$filename"
 done