I came up with this code, but not sure if it is right usage:
boost::system::error_code ec;
nghttp2::asio_http2::header_map headers;
headers.insert(std::pair<std::string, nghttp2::asio_http2::header_value>("content-type", {"application/json; charset=utf-8", false}));
headers.insert(std::pair<std::string, nghttp2::asio_http2::header_value>("content-length",{std::to_string(r.length()), false}));
auto req = session->submit(ec, "POST", uri, r.data(), headers);
Could anybody tell me if this is correct usage.
Thanks
Yes, what you have done is correct way of setting a header in
nghttp2 asio
. Please read the documentation to know the usage of thesensitive
field here.For brevity, you can use
std::make_pair
. For example:headers.insert(std::make_pair("content-type", {"application/json; charset=utf-8", false}));