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HMCUtils/src/main/java/org/jackhuang/hellominecraft/util/NetUtils.java

@@ -19,6 +19,8 @@ package org.jackhuang.hellominecraft.util;
 
 import org.jackhuang.hellominecraft.util.logging.HMCLog;
 import java.io.ByteArrayOutputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.InputStreamReader;
@@ -129,6 +131,23 @@ public final class NetUtils {
         con.disconnect();
         return result;
     }
+	
+	public static boolean download(String url, String saveFile) {
+		try {
+			int readCount = 0;
+			byte[] buffer = new byte[1204];
+			InputStream inputStream = new URL(url).openConnection().getInputStream();
+			FileOutputStream fs = new FileOutputStream(saveFile);
+			while ((readCount = inputStream.read(buffer)) != -1) {
+				fs.write(buffer, 0, readCount);
+			}
+			return true;
+		} catch (FileNotFoundException e) {
+			return false;
+		} catch (IOException e) {
+			return false;
+		}
+	}
 
     private static final String DEFAULT_CHARSET = "UTF-8";