MessageHeaders.getOne

string getOne(string name)

Gets the value of header name in hdrs.

Use this for headers whose values are not comma-delimited lists, and which therefore can only appear at most once in the headers. For list-valued headers, use [soup.message_headers.MessageHeaders.getList].

If hdrs does erroneously contain multiple copies of the header, it is not defined which one will be returned. (Ideally, it will return whichever one makes libsoup most compatible with other HTTP implementations.)

Parameters

name header name

Returns

the header's value or null if not found.