Patch download location after move from /home/yunohost.transmission to /home/yunohost.app

scripts/_common.sh

@@ -51,6 +51,30 @@ _save_and_revert_rpc_password_hash_to_password() {
 }
 
 
+_patch_download_locations() {
+    # First check if patching is required...
+    if ! grep -R /home/yunohost.transmission /var/lib/transmission-daemon/info/resume >/dev/null; then
+        return
+    fi
+
+    rpc_url="http://127.0.0.1:${port}${path_less}transmission/rpc"
+
+    stopped_torrents=$(
+        transmission-remote "$rpc_url" -l \
+            | awk -F '[[:space:]][[:space:]]+' '{if ($5 == "Stopped") print $2;}'
+    )
+
+    for torrent in "${stopped_torrents[@]}"; do
+        location=$(
+            transmission-remote "$rpc_url" -t $torrent -i | grep Location: | awk -F ': ' '{print $2}'
+        )
+        newlocation=$(
+            echo "$location" | sed -e 's|yunohost.transmission|yunohost.app/transmission|'
+        )
+        transmission-remote http://127.0.0.1:9091/torrent/transmission/rpc -t "$torrent" --find "$newlocation"
+    done
+}
+
 #=================================================
 # EXPERIMENTAL HELPERS
 #=================================================

scripts/upgrade

@@ -120,6 +120,13 @@ ynh_script_progression --message="Starting a systemd service..." --weight=2
 
 ynh_systemd_action --service_name=transmission-daemon --action="start" --log_path="systemd"
 
+#=================================================
+# PATCH DOWNLOAD LOCATION IF DOWNLOAD PATH CHANGED
+#=================================================
+ynh_script_progression --message="Patching download locations..." --weight=1
+
+_patch_download_locations
+
 #=================================================
 # END OF SCRIPT
 #=================================================