Major system rework

src/main/java/at/pcgamingfreaks/mkvaudiosubtitlechanger/model/InputConfig.java

@@ -0,0 +1,140 @@
+package at.pcgamingfreaks.mkvaudiosubtitlechanger.model;
+
+import at.pcgamingfreaks.mkvaudiosubtitlechanger.impl.converter.AttributeConfigConverter;
+import at.pcgamingfreaks.mkvaudiosubtitlechanger.impl.validation.ValidFile;
+import at.pcgamingfreaks.mkvaudiosubtitlechanger.impl.validation.ValidMkvToolNix;
+import at.pcgamingfreaks.mkvaudiosubtitlechanger.util.FileUtils;
+import jakarta.validation.constraints.Min;
+import lombok.AccessLevel;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.SystemUtils;
+import picocli.CommandLine;
+
+import java.io.File;
+import java.util.*;
+import java.util.regex.Pattern;
+import picocli.CommandLine.Option;
+
+@Slf4j
+@Getter
+@Setter
+@NoArgsConstructor
+@CommandLine.Command
+public class InputConfig {
+    @Getter(AccessLevel.NONE)
+    @Setter(AccessLevel.NONE)
+    private static InputConfig config = null;
+
+    private File configPath;
+
+    @CommandLine.Spec
+    CommandLine.Model.CommandSpec spec;
+
+    @Option(names = {"-a", "--attribute-config"}, required = true, arity = "1..*", converter = AttributeConfigConverter.class,
+            description = "List of audio:subtitle pairs used to match in order and update files accordingly (e.g. jpn:eng jpn:ger)")
+    private List<AttributeConfig> attributeConfig;
+    @ValidFile(message = "does not exist")
+    @Option(names = {"-l", "--library"}, required = true, description = "path to library")
+    private File libraryPath;
+    @ValidMkvToolNix(message = "does not exist")
+    @Option(names = {"-m", "--mkvtoolnix"}, defaultValue = "${DEFAULT_MKV_TOOL_NIX}", description = "path to mkvtoolnix installation")
+    private File mkvToolNix;
+
+    @Option(names = {"-s", "--safemode"}, description = "test run (no files will be changes)")
+    private boolean safeMode;
+
+    @Min(1)
+    @Option(names = {"-t", "--threads"}, defaultValue = "2", description = "thread count (default: ${DEFAULT-VALUE})")
+    private int threads;
+
+    @Min(0)
+    @Option(names = {"-c", "--coherent"}, description = "try to match all files in dir of depth with the same attribute config")
+    private Integer coherent;
+    @Option(names = {"-cf", "--force-coherent"}, description = "changes are only applied if it's a coherent match")
+    private boolean forceCoherent;
+
+    @Option(names = {"-n", "--only-new-file"}, description = "sets filter-date to last successful execution (overwrites input of filter-date)")
+    private boolean onlyNewFiles;
+    @Option(names = {"-d", "--filter-date"}, defaultValue = Option.NULL_VALUE, description = "only consider files created newer than entered date (format: \"dd.MM.yyyy-HH:mm:ss\")")
+    private Date filterDate;
+    @Option(names = {"-i", "--include-pattern"}, defaultValue = ".*", description = "include files matching pattern (default: \".*\")")
+    private Pattern includePattern;
+    @Option(names = {"-e", "--excluded"}, arity = "1..*",
+            description = "Directories and files to be excluded (no wildcard)")
+    private Set<String> excluded = new HashSet<>();
+
+
+    @Option(names =  {"-o", "-overwrite-forced"}, description = "remove all forced flags")
+    private boolean overwriteForced;
+    @Option(names = {"--forced-keywords"}, arity = "1..*", defaultValue = "forced, signs, songs", split = ", ",
+            description = "Keywords to identify forced tracks (Defaults will be overwritten; Default: ${DEFAULT-VALUE})")
+    private Set<String> forcedKeywords;
+    @Option(names = {"--commentary-keywords"}, arity = "1..*", defaultValue = "comment, commentary, director", split = ", ",
+            description = "Keywords to identify commentary tracks (Defaults will be overwritten; Default: ${DEFAULT-VALUE})")
+    private Set<String> commentaryKeywords;
+    @Option(names = {"--hearing-impaired"}, arity = "1..*", defaultValue = "SDH", split = ", ",
+            description = "Keywords to identify hearing impaired tracks (Defaults will be overwritten; Default: ${DEFAULT-VALUE}")
+    private Set<String> hearingImpaired;
+    @Option(names = {"--preferred-subtitles"}, arity = "1..*", defaultValue = "unstyled", split = ", ",
+            description = "Keywords to prefer specific subtitle tracks (Defaults will be overwritten; Default: ${DEFAULT-VALUE})")
+    private Set<String> preferredSubtitles;
+    @Option(names = {"--debug"}, description = "Enable debug logging")
+    private boolean debug;
+
+    static {
+        // Set default value into system properties to picocli can read the conditional value
+        System.setProperty("DEFAULT_MKV_TOOL_NIX", SystemUtils.IS_OS_WINDOWS ? "C:\\Program Files\\MKVToolNix" : "/usr/bin/");
+    }
+
+    public static InputConfig getInstance() {
+        return getInstance(false);
+    }
+
+    public static InputConfig getInstance(boolean reset) {
+        if (config == null || reset) {
+            config = new InputConfig();
+        }
+        return config;
+    }
+
+    public static void setInstance(InputConfig c) {
+        config = c;
+    }
+
+    /**
+     * Get path to specific mkvtoolnix application.
+     * @return absolute path to desired application.
+     */
+    public String getPathFor(MkvToolNix application) {
+        return FileUtils.getPathFor(mkvToolNix, application).getAbsolutePath();
+    }
+
+    public String getNormalizedLibraryPath() {
+        return this.getLibraryPath().getAbsolutePath().replace("\\", "/");
+    }
+
+    @Override
+    public String toString() {
+        return new StringJoiner(", ", InputConfig.class.getSimpleName() + "[", "]")
+                .add("configPath=" + configPath)
+                .add("libraryPath=" + libraryPath)
+                .add("mkvToolNix=" + mkvToolNix)
+                .add("threads=" + threads)
+                .add("includePattern=" + includePattern)
+                .add("safeMode=" + safeMode)
+                .add("coherent=" + coherent)
+                .add("forceCoherent=" + forceCoherent)
+                .add("onlyNewFiles=" + onlyNewFiles)
+                .add("filterDate=" + filterDate)
+                .add("forcedKeywords=" + forcedKeywords)
+                .add("commentaryKeywords=" + commentaryKeywords)
+                .add("excludedDirectories=" + excluded)
+                .add("preferredSubtitles=" + preferredSubtitles)
+                .add("attributeConfig=" + attributeConfig)
+                .toString();
+    }
+}
+