com.clickntap.utils.URLUtils Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of Stripecube Show documentation

Stripecube is an open source Java framework for Web Applications

There is a newer version: 1.30

package com.clickntap.utils;

import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.net.URL;

public class URLUtils {

	public static String getSource(String url, String charsetName) throws Exception {
		String source = null;
		InputStream in = new URL(url).openStream();
		ByteArrayOutputStream out = new ByteArrayOutputStream();
		IOUtils.copy(in, out);
		source = out.toString(charsetName);
		out.close();
		in.close();
		return source;
	}

	public static void download(String url, File file) throws Exception {
		InputStream in = new URL(url).openStream();
		FileOutputStream out = new FileOutputStream(file);
		IOUtils.copy(in, out);
		out.close();
		in.close();
	}

	public static String getSource(String url) throws Exception {
		return getSource(url, ConstUtils.UTF_8);
	}
}