0.9.7.28: Version für WebDAV-Wiederherstellung

0.9.7.27: funktionierenden 0.9.6.1 Sync-Pfad wiederherstellen

main.inc.php

@@ -1,7 +1,7 @@
 <?php
 /*
 Plugin Name: Bratonien Tools
-Version: 0.9.7.23
+Version: 0.9.7.28
 Description: Erweiterbare Administrationswerkzeuge fuer die Bratonien-Piwigo-Installation.
 Plugin URI: https://github.com/Terranom674/Piwigo_Bratonien_Tools
 Author: Bratonien

runtime/run-all.sh

@@ -4,7 +4,6 @@ set -Eeuo pipefail
 SCRIPT_DIR="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
 PIWIGO_ROOT_DEFAULT="${BRATONIEN_NC_PIWIGO_ROOT:-$(cd -- "$SCRIPT_DIR/../../.." && pwd)}"
 CONFIG_DIR="${BRATONIEN_NC_CONFIG_DIR:-/etc/bratonien-tools/nc-connector}"
-NATIVE_MODE="${BRATONIEN_NC_NATIVE:-0}"
 TARGET_CONNECTION_ID="${BRATONIEN_NC_CONNECTION_ID:-0}"
 GLOBAL_LOCK_DIR="${PIWIGO_ROOT_DEFAULT%/}/_data/bratonien-tools/nc-connector-scheduler"
 GLOBAL_LOCK_FILE="$GLOBAL_LOCK_DIR/worker.lock"
@@ -55,25 +54,17 @@ write_route_status() {
     ' "$ROUTE_STATUS_FILE" "$route" "$label" "$detail" "$success"
 }
 
-if [[ "$NATIVE_MODE" != "1" ]]; then
-    php "$SCRIPT_DIR/reconcile.php"
-fi
+# Legacy ist beendet. Der Runner bereitet ausschließlich die aktuelle WebDAV-Runtime vor.
 php "$SCRIPT_DIR/reconcile-webdav.php"
-php "$SCRIPT_DIR/cleanup-webdav-piwigo.php"
-if [[ "$NATIVE_MODE" != "1" ]]; then
-    php "$SCRIPT_DIR/cleanup-stale.php"
-fi
 
-configs=("$CONFIG_DIR"/connection-*.conf)
 webdav_configs=("$CONFIG_DIR"/webdav-connection-*.conf)
-
-if [[ ${#configs[@]} -eq 0 && ${#webdav_configs[@]} -eq 0 ]]; then
-    echo "Keine NC-Connector-Verbindungen konfiguriert."
+if [[ ${#webdav_configs[@]} -eq 0 ]]; then
+    echo "Keine WebDAV-NC-Connector-Verbindungen konfiguriert."
     exit 0
 fi
 
 route_piwigo_root=""
-for candidate in "${webdav_configs[@]}" "${configs[@]}"; do
+for candidate in "${webdav_configs[@]}"; do
     [[ -f "$candidate" ]] || continue
     candidate_id="$(read_config_value CONNECTION_ID "$candidate")"
     if [[ "$TARGET_CONNECTION_ID" -gt 0 && "$candidate_id" != "$TARGET_CONNECTION_ID" ]]; then
@@ -86,10 +77,8 @@ done
 ROUTE_STATUS_FILE="${route_piwigo_root%/}/_data/bratonien-tools/nc-connector-status/route-status.json"
 
 failure_count=0
-webdav_count=0
-local_count=0
-summary_parts=()
 matched_count=0
+summary_parts=()
 
 for config in "${webdav_configs[@]}"; do
     [[ -f "$config" ]] || continue
@@ -106,7 +95,6 @@ for config in "${webdav_configs[@]}"; do
     fi
 
     matched_count=$((matched_count + 1))
-    webdav_count=$((webdav_count + 1))
     echo "NC Connector WebDAV #$connection_id: $name"
     output=""
     if output="$(env PIWIGO_CONFIG="$config" bash "$SCRIPT_DIR/sync-webdav.sh" 2>&1)"; then
@@ -120,75 +108,21 @@ for config in "${webdav_configs[@]}"; do
     fi
 done
 
-if [[ "$NATIVE_MODE" != "1" ]]; then
-    for config in "${configs[@]}"; do
-        [[ -f "$config" ]] || continue
-        name="$(basename "$config")"
-        connection_id="0"
-        if [[ "$name" =~ ^connection-([0-9]+)\.conf$ ]]; then
-            connection_id="${BASH_REMATCH[1]}"
-        fi
-        if [[ "$connection_id" -lt 1 ]]; then
-            echo "NC Connector: $name besitzt keine gueltige Verbindungs-ID." >&2
-            failure_count=$((failure_count + 1))
-            summary_parts+=("$name: ungueltige Verbindungs-ID")
-            continue
-        fi
-        if [[ "$TARGET_CONNECTION_ID" -gt 0 && "$connection_id" != "$TARGET_CONNECTION_ID" ]]; then
-            continue
-        fi
-
-        matched_count=$((matched_count + 1))
-        piwigo_root="$(read_config_value PIWIGO_ROOT "$config")"
-        [[ -n "$piwigo_root" ]] || piwigo_root="$PIWIGO_ROOT_DEFAULT"
-        tombstone_dir="${piwigo_root%/}/_data/bratonien-tools/nc-connector-status"
-        if [[ -f "$tombstone_dir/deleted-$connection_id" ]]; then
-            echo "NC Connector: Verbindung $connection_id wurde geloescht; Laufzeitdateien werden entfernt."
-            rm -f -- "$CONFIG_DIR/connection-$connection_id.conf" \
-                "$CONFIG_DIR/connection-$connection_id.db-password" \
-                "$CONFIG_DIR/connection-$connection_id.piwigo-password" \
-                "$CONFIG_DIR/connection-$connection_id.storages.tsv" \
-                "$CONFIG_DIR/connection-$connection_id.roots.tsv"
-            rm -f -- "$tombstone_dir/deleted-$connection_id"
-            continue
-        fi
-
-        local_count=$((local_count + 1))
-        echo "NC Connector Local #$connection_id: $name"
-        if env PIWIGO_CONFIG="$config" bash "$SCRIPT_DIR/sync.sh"; then
-            summary_parts+=("Local #$connection_id erfolgreich")
-        else
-            failure_count=$((failure_count + 1))
-            summary_parts+=("Local #$connection_id fehlgeschlagen")
-        fi
-    done
-fi
-
 if [[ "$TARGET_CONNECTION_ID" -gt 0 && "$matched_count" -eq 0 ]]; then
-    write_route_status "failed" "FEHLER - Verbindung #$TARGET_CONNECTION_ID" "Keine Laufzeitkonfiguration für Verbindung #$TARGET_CONNECTION_ID gefunden." "0"
-    echo "NC Connector: keine Laufzeitkonfiguration für Verbindung #$TARGET_CONNECTION_ID gefunden." >&2
+    write_route_status "failed" "FEHLER - Verbindung #$TARGET_CONNECTION_ID" "Keine WebDAV-Laufzeitkonfiguration für Verbindung #$TARGET_CONNECTION_ID gefunden." "0"
+    echo "NC Connector: keine WebDAV-Laufzeitkonfiguration für Verbindung #$TARGET_CONNECTION_ID gefunden." >&2
     exit 1
 fi
 
 summary_detail="$(IFS='; '; printf '%s' "${summary_parts[*]}")"
-[[ -n "$summary_detail" ]] || summary_detail="Keine Verbindung wurde ausgefuehrt."
+[[ -n "$summary_detail" ]] || summary_detail="Keine WebDAV-Verbindung wurde ausgefuehrt."
 
 if [[ "$failure_count" -eq 0 ]]; then
-    if [[ "$webdav_count" -gt 0 && "$local_count" -gt 0 ]]; then
-        route="mixed"
-        label="WebDAV + Local"
-    elif [[ "$webdav_count" -gt 0 ]]; then
-        route="webdav"
-        label="WebDAV"
-    else
-        route="local"
-        label="Local"
-    fi
-    write_route_status "$route" "$label" "$summary_detail" "1"
-    echo "NC Connector: angeforderte Verbindung wurde erfolgreich verarbeitet."
+    write_route_status "webdav" "WebDAV" "$summary_detail" "1"
+    echo "NC Connector: WebDAV-Verbindung wurde erfolgreich verarbeitet."
     exit 0
 fi
 
-write_route_status "failed" "FEHLER - angeforderte Verbindung" "$summary_detail" "0"
-echo "NC Connector: die angeforderte Verbindung ist fehlgeschlagen." >&2
+write_route_status "failed" "FEHLER - WebDAV-Verbindung" "$summary_detail" "0"
+echo "NC Connector: die angeforderte WebDAV-Verbindung ist fehlgeschlagen." >&2
 exit 1

runtime/sync-webdav.sh

@@ -59,6 +59,10 @@ for target in (status_file, public_file):
 PY
 }
 
+compact_output() {
+    tail -n 20 | tr '\n' ' ' | sed 's/[[:space:]]\+/ /g; s/^[[:space:]]//; s/[[:space:]]$//'
+}
+
 failure() {
     local code="$1" command="$2" line="$3"
     trap - ERR
@@ -97,7 +101,7 @@ fi
 if [[ "$PLACEHOLDER_EXIT" -ne 0 ]]; then
     DETAIL="Exit-Code: $PLACEHOLDER_EXIT"
     if [[ -n "$PLACEHOLDER_OUTPUT" ]]; then
-        DETAIL+="; Ausgabe: $(printf '%s\n' "$PLACEHOLDER_OUTPUT" | tail -n 20 | tr '\n' ' ' | sed 's/[[:space:]]\+/ /g; s/^[[:space:]]//; s/[[:space:]]$//')"
+        DETAIL+="; Ausgabe: $(printf '%s\n' "$PLACEHOLDER_OUTPUT" | compact_output)"
     fi
     trap - ERR
     write_status error "WebDAV-Shadow-Tree fehlgeschlagen" "$DETAIL"
@@ -118,7 +122,7 @@ fi
 if [[ "$SHADOW_EXIT" -ne 0 ]]; then
     DETAIL="Exit-Code: $SHADOW_EXIT"
     if [[ -n "$SHADOW_OUTPUT" ]]; then
-        DETAIL+="; Ausgabe: $(printf '%s\n' "$SHADOW_OUTPUT" | tail -n 20 | tr '\n' ' ' | sed 's/[[:space:]]\+/ /g; s/^[[:space:]]//; s/[[:space:]]$//')"
+        DETAIL+="; Ausgabe: $(printf '%s\n' "$SHADOW_OUTPUT" | compact_output)"
     fi
     trap - ERR
     write_status error "WebDAV-Shadow-Tree fehlgeschlagen" "$DETAIL"
@@ -126,6 +130,28 @@ if [[ "$SHADOW_EXIT" -ne 0 ]]; then
 fi
 
 trap - ERR
+PREVIEW_CACHE="$PIWIGO_ROOT/_data/bratonien-tools/nc-webdav-preview/connection-$CONNECTION_ID"
+PREVIEW_OUTPUT=""
+PREVIEW_EXIT=0
+if PREVIEW_OUTPUT="$(php "$SCRIPT_DIR/lib/precache-webdav-previews.php" \
+    --mapping="$WEBDAV_MAPPING_FILE" \
+    --base-url="$WEBDAV_BASE_URL" \
+    --user="$WEBDAV_USER" \
+    --password-file="$WEBDAV_PASSWORD_FILE" \
+    --cache-dir="$PREVIEW_CACHE" 2>&1)"; then
+    PREVIEW_EXIT=0
+else
+    PREVIEW_EXIT=$?
+fi
+[[ -z "$PREVIEW_OUTPUT" ]] || printf '%s\n' "$PREVIEW_OUTPUT"
+if [[ "$PREVIEW_EXIT" -ne 0 ]]; then
+    DETAIL="Exit-Code: $PREVIEW_EXIT"
+    if [[ -n "$PREVIEW_OUTPUT" ]]; then
+        DETAIL+="; Ausgabe: $(printf '%s\n' "$PREVIEW_OUTPUT" | compact_output)"
+    fi
+    write_status error "WebDAV-Vorschaubilder konnten beim Einlesen nicht erzeugt werden" "$DETAIL"
+    exit "$PREVIEW_EXIT"
+fi
 
 if [[ "${PIWIGO_SYNC_ENABLED:-0}" == "1" ]]; then
     PIWIGO_OUTPUT=""
@@ -143,7 +169,7 @@ if [[ "${PIWIGO_SYNC_ENABLED:-0}" == "1" ]]; then
     if [[ "$PIWIGO_EXIT" -ne 0 ]]; then
         DETAIL="Exit-Code: $PIWIGO_EXIT"
         if [[ -n "$PIWIGO_OUTPUT" ]]; then
-            DETAIL+="; Ausgabe: $(printf '%s\n' "$PIWIGO_OUTPUT" | tail -n 12 | tr '\n' ' ' | sed 's/[[:space:]]\+/ /g; s/^[[:space:]]//; s/[[:space:]]$//')"
+            DETAIL+="; Ausgabe: $(printf '%s\n' "$PIWIGO_OUTPUT" | compact_output)"
         fi
 
         if grep -qi 'Invalid username/password' <<<"$PIWIGO_OUTPUT"; then
@@ -170,9 +196,28 @@ if [[ "${PIWIGO_SYNC_ENABLED:-0}" == "1" ]]; then
         exit "$PIWIGO_EXIT"
     fi
 
+    DERIVATIVE_OUTPUT=""
+    DERIVATIVE_EXIT=0
+    if DERIVATIVE_OUTPUT="$(php "$SCRIPT_DIR/lib/build-webdav-derivatives.php" \
+        --piwigo-root="$PIWIGO_ROOT" \
+        --connection-id="$CONNECTION_ID" 2>&1)"; then
+        DERIVATIVE_EXIT=0
+    else
+        DERIVATIVE_EXIT=$?
+    fi
+    [[ -z "$DERIVATIVE_OUTPUT" ]] || printf '%s\n' "$DERIVATIVE_OUTPUT"
+    if [[ "$DERIVATIVE_EXIT" -ne 0 ]]; then
+        DETAIL="Exit-Code: $DERIVATIVE_EXIT"
+        if [[ -n "$DERIVATIVE_OUTPUT" ]]; then
+            DETAIL+="; Ausgabe: $(printf '%s\n' "$DERIVATIVE_OUTPUT" | compact_output)"
+        fi
+        write_status error "Piwigo-Derivate für WebDAV-Bilder konnten nicht erzeugt werden" "$DETAIL"
+        exit "$DERIVATIVE_EXIT"
+    fi
+
     if grep -q 'Piwigo-Synchronisierung per API erfolgreich' <<<"$PIWIGO_OUTPUT"; then
         write_status ok \
-            "WebDAV eingelesen und Piwigo synchronisiert" \
+            "WebDAV eingelesen, Piwigo synchronisiert und Derivate erzeugt" \
             "" \
             "api" \
             "ok" \
@@ -181,7 +226,7 @@ if [[ "${PIWIGO_SYNC_ENABLED:-0}" == "1" ]]; then
             "Fallback wurde nicht benötigt"
     elif grep -q 'Piwigo-Datenbanksynchronisierung per Benutzername/Passwort-Fallback erfolgreich' <<<"$PIWIGO_OUTPUT"; then
         write_status ok \
-            "WebDAV eingelesen und Piwigo über Fallback synchronisiert" \
+            "WebDAV eingelesen, Piwigo über Fallback synchronisiert und Derivate erzeugt" \
             "" \
             "fallback" \
             "not_used" \
@@ -189,8 +234,8 @@ if [[ "${PIWIGO_SYNC_ENABLED:-0}" == "1" ]]; then
             "ok" \
             "Benutzername/Passwort-Fallback erfolgreich"
     else
-        write_status ok "WebDAV eingelesen und Piwigo synchronisiert"
+        write_status ok "WebDAV eingelesen, Piwigo synchronisiert und Derivate erzeugt"
     fi
 else
-    write_status ok "WebDAV eingelesen; Piwigo-Synchronisierung ist für diese Verbindung deaktiviert"
+    write_status ok "WebDAV eingelesen und Vorschaubilder erzeugt; Piwigo-Synchronisierung ist für diese Verbindung deaktiviert"
 fi

webdav-image.php

@@ -52,6 +52,18 @@ if (!pwg_db_num_rows($access_result)) bratonien_tools_webdav_image_abort(403, 'K
 $source = bratonien_tools_webdav_image_source_info($image_id);
 if (!$source) bratonien_tools_webdav_image_abort(404, 'Keine WebDAV-Quelle für dieses Bild gefunden.');
 
+if (!empty($_GET['ajaxload']))
+{
+  $preview = !empty($_GET['preview']);
+  $final_url = bratonien_tools_webdav_image_url($image_id, $preview);
+  if (!$final_url) bratonien_tools_webdav_image_abort(404, 'Keine WebDAV-Bild-URL verfügbar.');
+
+  header('Content-Type: application/json; charset=utf-8');
+  header('Cache-Control: no-store, max-age=0');
+  echo json_encode(array('url'=>$final_url), JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE);
+  exit;
+}
+
 if (!empty($_GET['preview']))
 {
   $preview = bratonien_tools_webdav_preview_path($source);
@@ -121,7 +133,7 @@ $options = array(
   CURLOPT_USERPWD => $user.':'.$password,
   CURLOPT_RETURNTRANSFER => false,
   CURLOPT_FAILONERROR => false,
-  CURLOPT_USERAGENT => 'Bratonien-Tools-WebDAV-Image/0.9.7.16',
+  CURLOPT_USERAGENT => 'Bratonien-Tools-WebDAV-Image/0.9.7.24',
   CURLOPT_HEADERFUNCTION => function($ch, $line)
   {
     $length = strlen($line);