3 files changed, 0 insertions, 134 deletions
diff --git a/src/main/java/com/keuin/kbackupfabric/util/backup/name/BackupFileNameEncoder.java b/src/main/java/com/keuin/kbackupfabric/util/backup/name/BackupFileNameEncoder.java
deleted file mode 100644
index 8ebc7ff..0000000
--- a/src/main/java/com/keuin/kbackupfabric/util/backup/name/BackupFileNameEncoder.java
+++ /dev/null
@@ -1,64 +0,0 @@
-package com.keuin.kbackupfabric.util.backup.name;
-
-import java.time.LocalDateTime;
-import java.time.format.DateTimeFormatter;
-
-/**
- * Encode and decode backup file name for a specific backup type.
- */
-public interface BackupFileNameEncoder {
-
-    /**
-     * Construct full backup file name from custom name and creation time.
-     * @param customName the custom name. If the custom name contains invalid chars, an exception will be thrown.
-     * @param time the creation time.
-     * @return the file name.
-     */
-    String encode(String customName, LocalDateTime time);
-
-    /**
-     * Extract custom and backup time from backup file name.
-     *
-     * @param fileName the backup file name.
-     * @return the information. If the given file name is invalid, return null.
-     */
-    BackupBasicInformation decode(String fileName);
-
-    default boolean isValidFileName(String fileName) {
-        return decode(fileName) != null;
-    }
-
-    /**
-     * Check if the given string is a valid custom backup name.
-     *
-     * @param customName the custom backup name.
-     * @return if the name is valid.
-     */
-    default boolean isValidCustomName(String customName) {
-        final char[] ILLEGAL_CHARACTERS = {'/', '\n', '\r', '\t', '\0', '\f', '`', '?', '*', '\\', '<', '>', '|', '\"', ':'};
-        for (char c : ILLEGAL_CHARACTERS) {
-            if (customName.contains(String.valueOf(c))) {
-                return false;
-            }
-        }
-        return true;
-    }
-
-    class BackupBasicInformation {
-
-        public final String customName;
-        public final LocalDateTime time;
-
-        private static final DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm.ss");
-
-        protected BackupBasicInformation(String customName, LocalDateTime time) {
-            this.customName = customName;
-            this.time = time;
-        }
-
-        @Override
-        public String toString() {
-            return String.format("%s, %s", customName, time.format(formatter));
-        }
-    }
-}
diff --git a/src/main/java/com/keuin/kbackupfabric/util/backup/name/IncrementalBackupFileNameEncoder.java b/src/main/java/com/keuin/kbackupfabric/util/backup/name/IncrementalBackupFileNameEncoder.java
deleted file mode 100644
index 926f47c..0000000
--- a/src/main/java/com/keuin/kbackupfabric/util/backup/name/IncrementalBackupFileNameEncoder.java
+++ /dev/null
@@ -1,37 +0,0 @@
-package com.keuin.kbackupfabric.util.backup.name;
-
-import java.time.LocalDateTime;
-import java.time.format.DateTimeFormatter;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-public class IncrementalBackupFileNameEncoder implements BackupFileNameEncoder {
-    private static final String backupFileNamePrefix = "incremental";
-    private static final DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd_HH-mm-ss");
-
-    // TODO: make this private and use singleton pattern
-    public IncrementalBackupFileNameEncoder() {
-    }
-
-    @Override
-    public String encode(String customName, LocalDateTime time) {
-        if (!isValidCustomName(customName))
-            throw new IllegalArgumentException("Invalid custom name");
-        String timeString = time.format(formatter);
-        return backupFileNamePrefix + "-" + timeString + "_" + customName + ".kbi";
-    }
-
-    @Override
-    public BackupFileNameEncoder.BackupBasicInformation decode(String fileName) {
-        Pattern pattern = Pattern.compile(
-                "^" + backupFileNamePrefix + "-" + "([0-9]{4}-[0-9]{2}-[0-9]{2}_[0-9]{2}-[0-9]{2}-[0-9]{2})_(.+)\\.kbi" + "$"
-        );
-        Matcher matcher = pattern.matcher(fileName);
-        if (matcher.find()) {
-            String timeString = matcher.group(1);
-            String customName = matcher.group(2);
-            return new BackupFileNameEncoder.BackupBasicInformation(customName, LocalDateTime.parse(timeString, formatter));
-        }
-        return null;
-    }
-}
diff --git a/src/main/java/com/keuin/kbackupfabric/util/backup/name/PrimitiveBackupFileNameEncoder.java b/src/main/java/com/keuin/kbackupfabric/util/backup/name/PrimitiveBackupFileNameEncoder.java
deleted file mode 100644
index ef15ae7..0000000
--- a/src/main/java/com/keuin/kbackupfabric/util/backup/name/PrimitiveBackupFileNameEncoder.java
+++ /dev/null
@@ -1,33 +0,0 @@
-package com.keuin.kbackupfabric.util.backup.name;
-
-import java.time.LocalDateTime;
-import java.time.format.DateTimeFormatter;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-public class PrimitiveBackupFileNameEncoder implements BackupFileNameEncoder {
-    private static final String backupFileNamePrefix = "kbackup";
-    private static final DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd_HH-mm-ss");
-
-    @Override
-    public String encode(String customName, LocalDateTime time) {
-        if (!isValidCustomName(customName))
-            throw new IllegalArgumentException("Invalid custom name");
-        String timeString = time.format(formatter);
-        return backupFileNamePrefix + "-" + timeString + "_" + customName + ".zip";
-    }
-
-    @Override
-    public BackupBasicInformation decode(String fileName) {
-        Pattern pattern = Pattern.compile(
-                "^" + backupFileNamePrefix + "-" + "([0-9]{4}-[0-9]{2}-[0-9]{2}_[0-9]{2}-[0-9]{2}-[0-9]{2})_(.+)\\.zip" + "$"
-        );
-        Matcher matcher = pattern.matcher(fileName);
-        if (matcher.find()) {
-            String timeString = matcher.group(1);
-            String customName = matcher.group(2);
-            return new BackupBasicInformation(customName, LocalDateTime.parse(timeString, formatter));
-        }
-        return null;
-    }
-}