Methods Summary |
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public void | add(java.lang.String name, java.lang.String value)
query.add(name, value);
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public java.net.URL | getURL()
return this.url;
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public static void | main(java.lang.String[] args)
URL url;
if (args.length > 0) {
try {
url = new URL(args[0]);
}
catch (MalformedURLException e) {
System.err.println("Usage: java FormPoster url");
return;
}
}
else {
try {
url = new URL("http://hoohoo.ncsa.uiuc.edu/cgi-bin/post-query");
}
catch (MalformedURLException e) { // shouldn't happen
System.err.println(e);
return;
}
}
FormPoster poster = new FormPoster(url);
poster.add("name", "Elliotte Rusty Harold");
poster.add("email", "elharo@metalab.unc.edu");
try {
InputStream in = poster.post();
in = new BufferedInputStream(in);
// Read the response
InputStreamReader r = new InputStreamReader(in);
int c;
while((c = r.read()) != -1) {
System.out.print((char) c);
}
System.out.println();
in.close();
}
catch (IOException e) {
System.err.println(e);
e.printStackTrace();
}
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public java.io.InputStream | post()
// open the connection and prepare it to POST
URLConnection uc = url.openConnection();
System.out.println("do output: " + uc.getDoOutput());
System.out.println("do input: " + uc.getDoInput());
uc.setDoOutput(true);
System.out.println("do output: " + uc.getDoOutput());
System.out.println("do input: " + uc.getDoInput());
OutputStreamWriter out = new OutputStreamWriter(
new BufferedOutputStream(uc.getOutputStream()), "ASCII");
InputStream in = uc.getInputStream();
// The POST line, the Content-type header,
// and the Content-length headers are sent by the URLConnection.
// We just need to send the data
out.write(query.toString());
out.write("\r\n");
out.flush();
out.close();
// Return the response
return in;
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