webtester.packages.apps
Class httpProxyGUI

java.lang.Object
  |
  +--webtester.packages.apps.httpProxyGUI

public class httpProxyGUI

extends java.lang.Object

Provides a GUI interface for the http proxy.

Author:

Aaron DeLong

Field Summary

private static java.net.ServerSocket	acceptor The socket which listens for browser connections.
private static boolean	bEndProxy Indicates whether the proxy has finished recording.
private static boolean	bFirst Indiciates whether this is the first testcase which has been recorded.
private static boolean	bPostRedirect Indicates whether a POST request sent a redirec request.
private static boolean	bRecord Indicates whether the proxy is currently recording.
private static java.util.HashMap	hServerTypes Contains server type information.
private static int	iDefaultPort The default port on which to listen for browser connections.
private static int	iDividerLocation Divider location for the split pane.
private static int	iMaxTries Maximum number of times the application will try to read data from the browser input streams.
private static int	iSleepTime The amount of time to sleep while waiting for a thread to execute.
private static int	iTextAreaCols The number of columns in the text area.
private static int	iTextAreaRows The number of rows in the text area.
private static int	iTextFieldLen Default length of a text field.
private static int	iTextFieldLen2 Default length for other text fields.
private static int	iTextLength Length at which the text area is cleared.
private static javax.swing.JLabel	label Label used to provide instructions to user.
private static java.lang.String	sExcludeFile Name of file which contains regexes to exclude from tokenized HTML.
private static java.lang.String	sName The test case name.
private static java.lang.String	sPathSeparator The path separator for the OS executing the application.
private static javax.swing.JTextArea	text Text area used to display information to the user.
private static javax.swing.JTextField	textField Text field for user to enter a test case name.
private static javax.swing.tree.DefaultMutableTreeNode	top The top node of the tree.
private static javax.swing.JTree	tree The component used to display the tree to the user.
private static javax.swing.tree.DefaultTreeModel	treeModel The tree model used to dynamically modify the tree.

Constructor Summary

httpProxyGUI()

Method Summary

private static java.lang.String	getHttpHeaders(java.io.InputStream in, java.io.OutputStream out) Retrieve http headers from the browsers' streams.
private static java.lang.String	getURL(java.lang.String sStr) Parse the request headers into a hashmap.
static void	main(java.lang.String[] argv) The main method, the entry point into the application.
private static boolean	normalProxy(java.lang.String sURL, boolean bVal) Determine if the normal proxy should be used.
private static void	processClientRequest(java.net.Socket client, boolean bVal) Call the thread which processes the requests.
private static void	updateTree() Update the JTree which appears on the right side of the screen to display a list of all recorded URLs.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

treeModel

private static javax.swing.tree.DefaultTreeModel treeModel

The tree model used to dynamically modify the tree.

top

private static javax.swing.tree.DefaultMutableTreeNode top

The top node of the tree.

tree

private static javax.swing.JTree tree

The component used to display the tree to the user.

iTextAreaRows

private static final int iTextAreaRows

The number of rows in the text area.

See Also:

Constant Field Values

iTextAreaCols

private static final int iTextAreaCols

The number of columns in the text area.

See Also:

Constant Field Values

text

private static final javax.swing.JTextArea text

Text area used to display information to the user.

iTextFieldLen

private static final int iTextFieldLen

Default length of a text field.

See Also:

Constant Field Values

iTextFieldLen2

private static final int iTextFieldLen2

Default length for other text fields.

See Also:

Constant Field Values

textField

private static final javax.swing.JTextField textField

Text field for user to enter a test case name.

label

private static final javax.swing.JLabel label

Label used to provide instructions to user.

acceptor

private static java.net.ServerSocket acceptor

The socket which listens for browser connections.

bRecord

private static boolean bRecord

Indicates whether the proxy is currently recording.

bEndProxy

private static boolean bEndProxy

Indicates whether the proxy has finished recording.

hServerTypes

private static java.util.HashMap hServerTypes

Contains server type information.

bFirst

private static boolean bFirst

Indiciates whether this is the first testcase which has been recorded.

bPostRedirect

private static boolean bPostRedirect

Indicates whether a POST request sent a redirec request.

sName

private static java.lang.String sName

The test case name.

sExcludeFile

private static java.lang.String sExcludeFile

Name of file which contains regexes to exclude from tokenized HTML.

sPathSeparator

private static java.lang.String sPathSeparator

The path separator for the OS executing the application.

iSleepTime

private static final int iSleepTime

The amount of time to sleep while waiting for a thread to execute.

See Also:

Constant Field Values

iDividerLocation

private static final int iDividerLocation

Divider location for the split pane.

See Also:

Constant Field Values

iDefaultPort

private static final int iDefaultPort

The default port on which to listen for browser connections.

See Also:

Constant Field Values

iTextLength

private static final int iTextLength

Length at which the text area is cleared.

See Also:

Constant Field Values

iMaxTries

private static final int iMaxTries

Maximum number of times the application will try to read data from the browser input streams.

See Also:

Constant Field Values

Constructor Detail

httpProxyGUI

public httpProxyGUI()

Method Detail

main

public static void main(java.lang.String[] argv)

The main method, the entry point into the application.

Parameters:

argv - command-line arguments

updateTree

private static void updateTree()

Update the JTree which appears on the right side of the screen to display a list of all recorded URLs.

getHttpHeaders

private static java.lang.String getHttpHeaders(java.io.InputStream in,
                                               java.io.OutputStream out)

Retrieve http headers from the browsers' streams.

Parameters:

in - the input stream from the browser

out - the output stream from the browser

Returns:

a String containing the header information

getURL

private static java.lang.String getURL(java.lang.String sStr)

Parse the request headers into a hashmap.

Parameters:

sStr - the header data represented as a String

Returns:

a String that contains the URL being accessed

normalProxy

private static boolean normalProxy(java.lang.String sURL,
                                   boolean bVal)

Determine if the normal proxy should be used.

Parameters:

sURL - the URL parsed from HTTP headers

bVal - indicates if images are being recorded

Returns:

FALSE if the fast proxy should be used instead

processClientRequest

private static void processClientRequest(java.net.Socket client,
                                         boolean bVal)
                                  throws java.io.IOException

Call the thread which processes the requests.

Parameters:

client - the client socket, i.e. the connection to the browser

bVal - indicates whether images are being recorded

Throws:

java.io.IOException - if a socket error occurs.