Massive code refactor, update dependencies, etc.

Лень фулл писать.
Closes #26

1 files changed, 0 insertions, 393 deletions

diff --git a/src/main/java/net/elytrium/limboauth/config/Config.java b/src/main/java/net/elytrium/limboauth/config/Config.java
deleted file mode 100644
index 48912c6..0000000
--- a/src/main/java/net/elytrium/limboauth/config/Config.java
+++ /dev/null
@@ -1,393 +0,0 @@
-/*
- * Copyright (C) 2021 - 2022 Elytrium
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-package net.elytrium.limboauth.config;
-
-import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStreamReader;
-import java.io.PrintWriter;
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-import java.lang.invoke.MethodHandles;
-import java.lang.reflect.Field;
-import java.lang.reflect.Modifier;
-import java.nio.charset.StandardCharsets;
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.List;
-import java.util.Locale;
-import java.util.Map;
-import java.util.Objects;
-import java.util.stream.Collectors;
-import java.util.stream.IntStream;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.yaml.snakeyaml.Yaml;
-
-public class Config {
-
-  private final Logger logger = LoggerFactory.getLogger(Config.class);
-
-  private String oldPrefix = "";
-  private String currentPrefix = "";
-
-  /**
-   * Set the value of a specific node. Probably throws some error if you supply non-existing keys or invalid values.
-   *
-   * @param key   config node
-   * @param value value
-   */
-  private void set(String key, Object value, Class<?> root) {
-    String[] split = key.split("\\.");
-    Object instance = this.getInstance(split, root);
-    if (instance != null) {
-      Field field = this.getField(split, instance);
-      if (field != null) {
-        try {
-          if (field.getAnnotation(Final.class) != null) {
-            return;
-          }
-          if (field.getType() == String.class && !(value instanceof String)) {
-            value = value + "";
-          }
-          field.set(instance, value);
-          return;
-        } catch (Throwable e) {
-          e.printStackTrace();
-        }
-      }
-    }
-
-    this.logger.debug("Failed to set config option: " + key + ": " + value + " | " + instance + " | " + root.getSimpleName() + ".yml");
-  }
-
-  @SuppressWarnings("unchecked")
-  public void set(Map<String, Object> input, String oldPath) {
-    for (Map.Entry<String, Object> entry : input.entrySet()) {
-      String key = oldPath + (oldPath.isEmpty() ? "" : ".") + entry.getKey();
-      Object value = entry.getValue();
-
-      if (value instanceof Map) {
-        this.set((Map<String, Object>) value, key);
-      } else if (value instanceof String) {
-        if (key.equalsIgnoreCase("prefix") && !this.currentPrefix.equals(value)) {
-          this.currentPrefix = (String) value;
-        }
-
-        this.set(key, ((String) value).replace("{NL}", "\n").replace("{PRFX}", this.currentPrefix), this.getClass());
-      } else {
-        this.set(key, value, this.getClass());
-      }
-    }
-  }
-
-  public boolean load(File file, String prefix) {
-    this.oldPrefix = this.currentPrefix.isEmpty() ? prefix : this.currentPrefix;
-    this.currentPrefix = prefix;
-    if (!file.exists()) {
-      return false;
-    }
-
-    try (InputStreamReader reader = new InputStreamReader(new FileInputStream(file), StandardCharsets.UTF_8)) {
-      this.set(new Yaml().load(reader), "");
-    } catch (IOException e) {
-      this.logger.warn("Unable to load config", e);
-      return false;
-    }
-
-    return true;
-  }
-
-  /**
-   * Indicates that a field should be instantiated / created.
-   */
-  @Retention(RetentionPolicy.RUNTIME)
-  @Target({ElementType.FIELD})
-  public @interface Create {
-
-  }
-
-  /**
-   * Indicates that a field cannot be modified.
-   */
-  @Retention(RetentionPolicy.RUNTIME)
-  @Target({ElementType.FIELD})
-  public @interface Final {
-
-  }
-
-  /**
-   * Creates a comment.
-   */
-  @Retention(RetentionPolicy.RUNTIME)
-  @Target({ElementType.FIELD, ElementType.TYPE})
-  public @interface Comment {
-
-    String[] value();
-  }
-
-  /**
-   * Any field or class with is not part of the config.
-   */
-  @Retention(RetentionPolicy.RUNTIME)
-  @Target({ElementType.FIELD, ElementType.TYPE})
-  public @interface Ignore {
-
-  }
-
-  private String toYamlString(Object value, String spacing, String fieldName) {
-    if (value instanceof List) {
-      Collection<?> listValue = (Collection<?>) value;
-      if (listValue.isEmpty()) {
-        return "[]";
-      }
-      StringBuilder m = new StringBuilder();
-      for (Object obj : listValue) {
-        m.append(System.lineSeparator()).append(spacing).append("- ").append(this.toYamlString(obj, spacing, fieldName));
-      }
-
-      return m.toString();
-    }
-
-    if (value instanceof String) {
-      String stringValue = (String) value;
-      if (stringValue.isEmpty()) {
-        return "\"\"";
-      }
-
-      String quoted = "\"" + stringValue + "\"";
-      if (fieldName.equalsIgnoreCase("prefix")) {
-        return quoted;
-      } else {
-        return quoted.replace("\n", "{NL}").replace(this.currentPrefix.equals(this.oldPrefix) ? this.oldPrefix : this.currentPrefix, "{PRFX}");
-      }
-    }
-
-    return value != null ? value.toString() : "null";
-  }
-
-  /**
-   * Set all values in the file (load first to avoid overwriting).
-   */
-  @SuppressWarnings("ResultOfMethodCallIgnored")
-  @SuppressFBWarnings("RV_RETURN_VALUE_IGNORED_BAD_PRACTICE")
-  public void save(File file) {
-    try {
-      if (!file.exists()) {
-        File parent = file.getParentFile();
-        if (parent != null) {
-          file.getParentFile().mkdirs();
-        }
-        file.createNewFile();
-      }
-
-      PrintWriter writer = new PrintWriter(file, StandardCharsets.UTF_8);
-      Object instance = this;
-      this.save(writer, this.getClass(), instance, 0);
-      writer.close();
-    } catch (Throwable e) {
-      e.printStackTrace();
-    }
-  }
-
-  private void save(PrintWriter writer, Class<?> clazz, Object instance, int indent) {
-    try {
-      String lineSeparator = System.lineSeparator();
-      String spacing = IntStream.range(0, indent).mapToObj(i -> " ").collect(Collectors.joining());
-
-      for (Field field : clazz.getFields()) {
-        if (field.getAnnotation(Ignore.class) != null) {
-          continue;
-        }
-        Class<?> current = field.getType();
-        if (field.getAnnotation(Ignore.class) != null) {
-          continue;
-        }
-
-        Comment comment = field.getAnnotation(Comment.class);
-        if (comment != null) {
-          for (String commentLine : comment.value()) {
-            writer.write(spacing + "# " + commentLine + lineSeparator);
-          }
-        }
-
-        Create create = field.getAnnotation(Create.class);
-        if (create != null) {
-          Object value = field.get(instance);
-          this.setAccessible(field);
-          if (indent == 0) {
-            writer.write(lineSeparator);
-          }
-          comment = current.getAnnotation(Comment.class);
-          if (comment != null) {
-            for (String commentLine : comment.value()) {
-              writer.write(spacing + "# " + commentLine + lineSeparator);
-            }
-          }
-          writer.write(spacing + this.toNodeName(current.getSimpleName()) + ":" + lineSeparator);
-          if (value == null) {
-            field.set(instance, value = current.getDeclaredConstructor().newInstance());
-          }
-          this.save(writer, current, value, indent + 2);
-        } else {
-          String value = this.toYamlString(field.get(instance), spacing, field.getName());
-          writer.write(spacing + this.toNodeName(field.getName() + ": ") + value + lineSeparator);
-        }
-      }
-    } catch (Throwable e) {
-      e.printStackTrace();
-    }
-  }
-
-  /**
-   * Get the field for a specific config node and instance.
-   *
-   * <p>As expiry can have multiple blocks there will be multiple instances
-   *
-   * @param split    the node (split by period)
-   * @param instance the instance
-   */
-  private Field getField(String[] split, Object instance) {
-    try {
-      Field field = instance.getClass().getField(this.toFieldName(split[split.length - 1]));
-      this.setAccessible(field);
-      return field;
-    } catch (Throwable ignored) {
-      this.logger.debug("Invalid config field: " + this.join(split, ".") + " for " + this.toNodeName(instance.getClass().getSimpleName()));
-      return null;
-    }
-  }
-
-  /**
-   * Get the instance for a specific config node.
-   *
-   * @param split the node (split by period)
-   * @return The instance or null
-   */
-  private Object getInstance(String[] split, Class<?> root) {
-    try {
-      Class<?> clazz = root == null ? MethodHandles.lookup().lookupClass() : root;
-      Object instance = this;
-      while (split.length > 0) {
-        if (split.length == 1) {
-          return instance;
-        } else {
-          Class<?> found = null;
-          if (clazz == null) {
-            return null;
-          }
-
-          Class<?>[] classes = clazz.getDeclaredClasses();
-          for (Class<?> current : classes) {
-            if (Objects.equals(current.getSimpleName(), this.toFieldName(split[0]))) {
-              found = current;
-              break;
-            }
-          }
-
-          if (found == null) {
-            return null;
-          }
-
-          try {
-            Field instanceField = clazz.getDeclaredField(this.toFieldName(split[0]));
-            this.setAccessible(instanceField);
-            Object value = instanceField.get(instance);
-            if (value == null) {
-              value = found.getDeclaredConstructor().newInstance();
-              instanceField.set(instance, value);
-            }
-
-            clazz = found;
-            instance = value;
-            split = Arrays.copyOfRange(split, 1, split.length);
-            continue;
-          } catch (NoSuchFieldException e) {
-            //
-          }
-
-          split = Arrays.copyOfRange(split, 1, split.length);
-          clazz = found;
-          instance = clazz.getDeclaredConstructor().newInstance();
-        }
-      }
-    } catch (Throwable e) {
-      e.printStackTrace();
-    }
-
-    return null;
-  }
-
-  /**
-   * Translate a node to a java field name.
-   */
-  private String toFieldName(String node) {
-    return node.toUpperCase(Locale.ROOT).replaceAll("-", "_");
-  }
-
-  /**
-   * Translate a field to a config node.
-   */
-  private String toNodeName(String field) {
-    return field.toLowerCase(Locale.ROOT).replace("_", "-");
-  }
-
-  /**
-   * Set some field to be accessible.
-   */
-  private void setAccessible(Field field) throws NoSuchFieldException, IllegalAccessException {
-    field.setAccessible(true);
-    if (Modifier.isFinal(field.getModifiers())) {
-      if (Runtime.version().feature() < 12) {
-        Field modifiersField = Field.class.getDeclaredField("modifiers");
-        modifiersField.setAccessible(true);
-        modifiersField.setInt(field, field.getModifiers() & ~Modifier.FINAL);
-      } else {
-        // TODO: Maybe use sun.misc.Unsafe?...
-        throw new UnsupportedOperationException();
-      }
-    }
-  }
-
-  @SuppressWarnings("SameParameterValue")
-  private String join(Object[] array, String delimiter) {
-    switch (array.length) {
-      case 0: {
-        return "";
-      }
-      case 1: {
-        return array[0].toString();
-      }
-      default: {
-        StringBuilder result = new StringBuilder();
-        for (int i = 0, j = array.length; i < j; ++i) {
-          if (i > 0) {
-            result.append(delimiter);
-          }
-          result.append(array[i]);
-        }
-
-        return result.toString();
-      }
-    }
-  }
-}