// // Source code recreated from a .class file by IntelliJ IDEA // (powered by FernFlower decompiler) // package com.hand.hl; import java.io.BufferedInputStream; import java.io.File; import java.io.FileOutputStream; import java.io.IOException; import java.io.OutputStream; import java.net.HttpURLConnection; import java.net.MalformedURLException; import java.net.URL; import java.net.URLConnection; public class DoloadFileByUrl { public DoloadFileByUrl() { } public static void main(String[] args) {} public static Boolean downloadFile(String urlPath, String downloadDir, String fileName) { File file = null; BufferedInputStream bin = null; OutputStream out = null; Boolean flag = true; try { String path = downloadDir + File.separatorChar + fileName; int len = 0; byte[] buf = new byte[1024]; int size; URL url = new URL(urlPath); URLConnection urlConnection = url.openConnection(); HttpURLConnection httpURLConnection = (HttpURLConnection) urlConnection; httpURLConnection.setRequestMethod("GET"); httpURLConnection.setRequestProperty("Charset", "UTF-8"); httpURLConnection.connect(); int fileLength = httpURLConnection.getContentLength(); URLConnection con = url.openConnection(); bin = new BufferedInputStream(httpURLConnection.getInputStream()); file = new File(path); if (!file.getParentFile().exists()) { file.getParentFile().mkdirs(); } out = new FileOutputStream(file); while ((size = bin.read(buf)) != -1) { len += size; out.write(buf, 0, size); } } catch (MalformedURLException var15) { var15.printStackTrace(); flag = false; } catch (IOException var16) { var16.printStackTrace(); flag = false; } finally { try { if (bin != null) { bin.close(); } if (out != null) { out.close(); } } catch (IOException e) { e.printStackTrace(); flag = false; } } return flag; } }