Class: WebDemoApp1 (in Demos)

• Inheritance
• Description
• Class protocol
  • class access
  • defaults
  • queries-service
• Instance protocol
  • queries-service
  • serving
  • serving-helpers
• Examples

Inheritance:

   Object
   |
   +--HTTPService
      |
      +--HTTPSelectorService
         |
         +--Demos::WebDemoApp1

Package:

stx:goodies/webServer

Category:

Net-Communication-HTTP-Services-Demo-WebApplications

Version:

rev: 1.72 date: 2022/11/11 20:25:27

user: cg

file: WebDemoApp1.st directory: goodies/webServer

module: stx stc-classLibrary: webServer

Description:

Demonstrates some webApplication features.
To start:

  start the HTTPServer at some port
  aServer := HTTPServer startServerOnPort:8080

  register the class (towards the HTTPServer) with:
    Demos::WebDemoApp1 registerServiceOn:(HTTPServer runningServers first)

Open a netscape or internet explorer (somewhere);
enter the URL:
    httP://host:port/WebDemoApp1/test1
or (test2, test3, ...)

For each request, a corresponding method in this class is
invoked, which returns an html document.

copyright
COPYRIGHT (c) 2003 by eXept Software AG
             All Rights Reserved

This software is furnished under a license and may be used
only in accordance with the terms of that license and with the
inclusion of the above copyright notice.   This software may not
be provided or otherwise made available to, or used by, any
other person.  No title to or ownership of the software is
hereby transferred.

Class protocol:

 defaultReplyPresenterClass

 linkName

return the default linkName path (with slash)

 isThreadSafe

 settingsApplicationClass

a SettingsApplication class - or nil (used in the settings dialog if non-nil)

Instance protocol:

 addRequiredForeignServicesTo: anHTTPServer

I need a file service for the bitmaps and icons

 allowedMessages

 defaultMessage

 offeredItems

 acceptSource: aRequest

 editSource: aRequest

 openAsWebPage: aRequest

 showSource: aRequest

raises an authentication error if not authorized

 sourceForSelector: anArgument

 test1: aRequest

a simple reply, with an URL refering to another method inside myself.

Invoke via the browser as URL:
host:port/<N>,test1:
where <N> is the registered name of this service.

 test2: aRequest

another simple reply, with an URL refering to another method inside myself

Invoke via the browser as URL:
host:port/<N>,test2:
where <N> is the registered name of this service.

 test3: aRequest

a dialogForm; when submitted, test3Action is invoked.

Invoke via the browser as URL:
host:port/<N>,test3:
where <N> is the registered name of this service.

 test3Action: aRequest

a dialog's action; invoked when the dialog from test3 is submitted.
This one simply shows the entered values

 test4: aRequest

another dialog form

Invoke via the browser as URL:
host:port/<N>,test4:
where <N> is the registered name of this service.

 test4Action: aRequest

a dialog4's action; invoked when the dialog from test4 is submitted.
This one executes a unix command based on the input, and
shows the output in a textArea

 test5: aRequest

send a file
- requires a test4.html file
to be found under the htmldialogs directory.

 test6: aRequest

send a file
- requires a test6.html file
to be found under the htmldialogs directory.

 test7: aRequest

a dynamic html page, showing a factorial table.
Invoke via browser as URL:
host:port/<N>,test7:
where <N> is the registered name of this service.

 test8: aRequest

a dynamic html page to upload a file.
Invoke via browser as URL:
host:port/<N>,test8:
where <N> is the registered name of this service.

 testGoogle: aRequest

a dynamic html page, showing a factorial table.
Invoke via browser as URL:
host:port/<N>,testGoogle:
where <N> is the registered name of this service.

 testStauSuche: aRequest

 test_svg1: aRequest

a reply, generating html using an HTMLBuilder

Invoke via the browser as URL:
host:port/<N>,svg1:
where <N> is the registered name of this service.

 test_svg2: aRequest

a reply, generating html using an HTMLBuilder

Invoke via the browser as URL:
host:port/<N>,svg1:
where <N> is the registered name of this service.

 theSVG1: aRequest

a reply, generating svg which is embedded by test_svg1:

 theSVG2: aRequest

a reply, generating svg which is embedded by test_svg2:

 timeNow: aRequest

a very simple reply: shows the current time.

Invoke via the browser as URL:
host:port/<N>,timeNow:
where <N> is the registered name of this service.

 addLinksForSource: selector previous: previousOrNil next: nextOrNil to: aRequest

Examples:

  |aServer|

  aServer := HTTPServer serverOnPort:8081.
  self registerServiceOn:aServer.