Looking for a freelance web programmer - small project

• asiandivergal

  10 Mar 07, 23:20

  Hi there,
  
  I am looking for a freelance web programmer, as I need some assistance in creating 2 pieces of code. I am not exactly sure which programming language this falls under, I have provided a brief below on what is required.
  
  I am setting up an ecommerce site which basically maintains a catalog of the
  products for sale, and the virtual items are actually hosted on the main
  company's website. We are using Oscommerce Shopping cart which is hosted on a Windows server. One is a logon code and the other is a transational code, and we have to programme in the code which logs in to the other company's secured and encrypted system (they provide the codes and instructions).
  
  Code NO 1:
  
  I am trying to create a user logon validation web service, with the following
  instructions provided:
  
  Syntax of the logon validation URL:
  
  http://myvalidationURL?Username=MyUs...ord=MyPassword
  
  The ValidationURL must accept two parameters in GET mode: Username and Password
  
  Output of web service:
  
  Important: the response of the web service must have the text/xml MIME Type.
  Example in ASP: Response.ContentType = "text/xml"
  
  Successful logon:
  
  My UserID
  
  Error cases:
  
  my error codemy error
  desc
  
  CODE NO 2
  
  Next, I need to call the Purchase Transaction web service at the main
  company's website everytime a purchase is made on our site and payment is made,
  in order to get the download link. Here again, is what we were provided with:
  
  Syntax:
  http://www.Xcompany.com/webservices/...&HashCode=xxxx
  
  Output:
  
  http://www.Xcompany.com/webservices/download/download.asp?Token=xxxxxxx
  
  
  Parameters: Name Description
  CommerceID (mandatory) Identifies our company name.
  RetailerUserID (mandatory) A string which uniquely identifies a user in our
  retailer system.
  ItemID (mandatory) Identifies the item purchased by the user.
  RetailerTrans (mandatory) Identifies the purchase transaction in the our system.
  The RetailerTrans identifies the purchase of a customer's shopping cart, i.e it
  can include one or more items.
  HashCode (mandatory) a Hash Code, used to validate the integrity of the client
  calling the web service. Generated using a component which we have installed in
  our server.
  
  If you are able to create the following 2 codes, kindly email me at luvbugs at singnet.com.sg with expected completion time frame, and price quote.
  
  Thanks for looking!
  
  Cheers,
  Agnes