Is there a way to export HTTP headers names into some environment variables? For example, I receive headers:
Accept: text/html
Accept-Language: en
User-Agent: GoogleBot
I need to have environment variable, which contains all headers names, for this example:
header_names=Accept,Accept-Language,User-Agent
Or if not possible, a set of variables each of them contain 1 header name like
header_name_1=Accept
header_name_2=Accept-Language
header_name_3=User-Agent