Enhance http_load to support http push requests. I have done the following changes:
1. Changed the format of the url file. Each line in the url file must be formatted as <http method>:<url>:<file with content of post body>. If absolute path is not specified then the assumption is that the file with content of post body will reside in the current folder.
Sample file for the new format looks like:
POST:http://localhost:8080/customer/add:customerinfo.txt
GET:http://localhost:8080/customer/get?cutomerid=21:
Add a comment before read_url_file_orig to specify that this was the original method for reading urls before it was enhanced to support POST