Refactor

source/net/filebot/cli/ArgumentProcessor.java

@@ -200,10 +200,8 @@ public class ArgumentProcessor {
 				return uri.getSchemeSpecificPart();
 			}
 
-			// remote script
+			// check remote script for updates (weekly for stable and daily for devel branches)
 			Cache cache = Cache.getCache(NAME, CacheType.Persistent);
-
-			// fetch remote script only if modified
 			return cache.text(uri.toString(), s -> {
 				return new URL(resolveTemplate(uri));
 			}).expire(SCHEME_REMOTE_DEVEL.equals(uri.getScheme()) ? Cache.ONE_DAY : Cache.ONE_WEEK).get();

source/net/filebot/format/MediaBindingBean.java

@@ -447,7 +447,7 @@ public class MediaBindingBean {
 
 		// calculate checksum from file
 		Cache cache = Cache.getCache("crc32", CacheType.Ephemeral);
-		return (String) cache.computeIfAbsent(inferredMediaFile.getCanonicalPath(), it -> crc32(inferredMediaFile));
+		return (String) cache.computeIf(inferredMediaFile.getCanonicalPath(), Cache.isAbsent(), it -> crc32(inferredMediaFile));
 	}
 
 	@Define("fn")

source/net/filebot/util/JsonUtilities.java

@@ -96,11 +96,11 @@ public class JsonUtilities {
 		return null;
 	}
 
-	public static <K extends Enum<K>> EnumMap<K, String> mapStringValues(Object node, Class<K> cls) {
-		return mapValues(node, cls, StringUtilities::asNonEmptyString);
+	public static <K extends Enum<K>> EnumMap<K, String> getEnumMap(Object node, Class<K> cls) {
+		return getEnumMap(node, cls, StringUtilities::asNonEmptyString);
 	}
 
-	public static <K extends Enum<K>, V> EnumMap<K, V> mapValues(Object node, Class<K> cls, Function<Object, V> converter) {
+	public static <K extends Enum<K>, V> EnumMap<K, V> getEnumMap(Object node, Class<K> cls, Function<Object, V> converter) {
 		Map<?, ?> values = asMap(node);
 		EnumMap<K, V> map = new EnumMap<K, V>(cls);
 		for (K key : cls.getEnumConstants()) {
@@ -115,4 +115,8 @@ public class JsonUtilities {
 		return map;
 	}
 
+	private JsonUtilities() {
+		throw new UnsupportedOperationException();
+	}
+
 }

source/net/filebot/util/XPathUtilities.java

@@ -1,6 +1,7 @@
 package net.filebot.util;
 
 import java.util.ArrayList;
+import java.util.EnumMap;
 import java.util.List;
 import java.util.stream.IntStream;
 import java.util.stream.Stream;
@@ -143,6 +144,17 @@ public final class XPathUtilities {
 		return IntStream.range(0, nodes.getLength()).mapToObj(nodes::item);
 	}
 
+	public static <K extends Enum<K>> EnumMap<K, String> getEnumMap(Node node, Class<K> cls) {
+		EnumMap<K, String> map = new EnumMap<K, String>(cls);
+		for (K key : cls.getEnumConstants()) {
+			String value = getTextContent(key.name(), node);
+			if (value != null && value.length() > 0) {
+				map.put(key, value);
+			}
+		}
+		return map;
+	}
+
 	private XPathUtilities() {
 		throw new UnsupportedOperationException();
 	}

source/net/filebot/web/FanartTVClient.java

@@ -1,6 +1,5 @@
 package net.filebot.web;
 
-import static java.util.Collections.*;
 import static java.util.stream.Collectors.*;
 import static net.filebot.util.JsonUtilities.*;
 
@@ -49,13 +48,13 @@ public class FanartTVClient implements Datasource {
 		Cache cache = Cache.getCache(getName(), CacheType.Weekly);
 		Object json = cache.json(path, s -> getResource(s)).expire(Cache.ONE_WEEK);
 
-		return asMap(json).entrySet().stream().flatMap(it -> {
-			return streamJsonObjects(it.getValue()).map(item -> {
-				Map<FanartProperty, String> map = mapStringValues(item, FanartProperty.class);
-				map.put(FanartProperty.type, it.getKey().toString());
+		return asMap(json).entrySet().stream().flatMap(type -> {
+			return streamJsonObjects(type.getValue()).map(item -> {
+				Map<FanartProperty, String> map = getEnumMap(item, FanartProperty.class);
+				map.put(FanartProperty.type, type.getKey().toString());
 
 				return new FanartDescriptor(map);
-			}).filter(a -> a.getProperties().size() > 1);
+			}).filter(art -> art.getUrl() != null);
 		}).collect(toList());
 	}
 
@@ -80,10 +79,6 @@ public class FanartTVClient implements Datasource {
 			this.properties = new EnumMap<FanartProperty, String>(fields);
 		}
 
-		public Map<FanartProperty, String> getProperties() {
-			return unmodifiableMap(properties);
-		}
-
 		public String get(Object key) {
 			return properties.get(FanartProperty.valueOf(key.toString()));
 		}