gistfile1.java

static void uploadPic(HttpURLConnection connection, File name) {
	String BOUNDARY = "--$hocuspocus";
	DataOutputStream output = null;
	connection.setRequestProperty(
			"Content-Type", 
			"multipart/form-data; boundary=$hocuspocus"
	);
	try {
		output = new DataOutputStream(connection.getOutputStream());
		output.writeBytes(BOUNDARY + "\r\n");
		output.writeBytes("Content-Disposition: form-data; name=\"k\"" + 
			"\r\n\r\n\"");
		output.writeBytes(Key + "\r\n");
		output.writeBytes(BOUNDARY + "\r\n");
		output.writeBytes("Content-Disposition: form-data; name=\"f\";"
			+ " filename=\"" + name.getName() + "\"\r\n");
		output.writeBytes("Content-Type: image/jpeg" 
			+ "\r\n\r\n");
		int a;
		FileInputStream file = new FileInputStream(name.getPath());
		while ((a = file.read()) != -1)
			output.write(a);
		System.out.println("File transfered");
		output.writeBytes(BOUNDARY + "\r\n");
		output.writeBytes("Content-Disposition: form-data; name=\"z\"" 
			+ "\r\n\r\n"
			+ "poop" + "\r\n"
		);
		output.writeBytes(BOUNDARY + "--\r\n");
		System.out.println("All transfered");
	} catch (IOException excep){
		System.out.println("Error sending");
	}
	
	try {
		output.flush();
		output.close();
	} catch (IOException excep){}
}