SENG 513

1
SENG 513

• Patrick Wilson
• piwilson_at_ucalgary.ca

2
Web Server Design

• Build off socket example

3
Web Server Design

• Request request builder
• URL URI
• Headers
• Parameters (GET POST)
• Cookies (not required for this assignment)

4
Web Server Design

• Polymorphic Response Structure
• Abstract Response
• abstract send()
• SimpleResponse
• FileResponse

5
Web Server Design

• Thread Worker Objects
• Open Input Stream
• Build request
• Handle request --gt build response
• Send response
• Close socket (http 1.0)

6
Web Server Design

• Other considerations
• Chain of Command
• Server stability
• Memory management