Ada Programming/Libraries/Web/AWS

AWS is a complete framework to develop Web based applications. The main part of the framework is the embedded web server. This small yet powerful Web server can be embedded into your application so your application will be able to talk with a standard Web browser like Microsoft Internet Explorer or Firefox for example. Around this Web server a lot of services have been developed.

AWS supports SOAP Web Services.

See also: AWS web site

Sample code

The famous Hello World demo for AWS, a complete Web server that will display "Hello world!" for every requests made to localhost on port 8080.

with AWS.Default;
with AWS.Response;
with AWS.Server;
with AWS.Status;

procedure Hello_World is

   WS : AWS.Server.HTTP;

   function HW_CB (Request : AWS.Status.Data) return AWS.Response.Data is
   begin
      return AWS.Response.Build ("text/html", "Hello world !");
   end HW_CB;

begin
   AWS.Server.Start (WS, "Hello World", Callback => HW_CB'Access);

   delay 60.0;

   AWS.Server.Shutdown (WS);
end Hello_World;

See also

External links

• AWS web site
• Web-enabling Ada Applications with AWS, presentation by J-P. Rosen

Wikipedia

• Web application
• Web services
• SOAP

Wikibook

• Ada Programming
• Ada Programming/Libraries (Other Language Libraries)