/**
* Helper method for handling a client connection. If the file is a directory, a directory listing
* is generated as a text file. Closes the socket (and therefore the associated streams) when the
* method returns.
*
* @param s Socket representing the client connection
* @throws IOException
*/
private void handleConnection(Socket s) {
InputStream in = null;
PrintStream out = null;
try {
in = s.getInputStream();
out = new PrintStream(s.getOutputStream());
List<String> headers = new ArrayList<String>();
// first line is request
String request = readLine(in);
System.out.println("Initial Request: " + request);
headers.add(request);
// read and display remaining headers
String line;
while (true) {
line = readLine(in);
if (line.length() == 0) {
break; // blank line is end of headers
}
headers.add(line);
System.out.println("Header line read from request: " + line);
}
System.out.println("~end of headers~");
parseRequest(headers, in, out);
} catch (IOException e) {
System.out.println(e);
} finally {
if (s != null) {
try {
s.close();
} catch (IOException ignore) {
}
}
}
}
