Use net::string_view more consistently for Boost.Asio APIs

Author: wravery

samples/proxy/client.cpp

@@ -33,18 +33,18 @@
 
 using namespace std::literals;
 
-constexpr boost::asio::string_view c_host { "127.0.0.1" };
-constexpr boost::asio::string_view c_port { "8080" };
-constexpr boost::asio::string_view c_target { "/graphql" };
-constexpr int c_version = 11; // HTTP 1.1
-
 using namespace graphql;
 
 namespace beast = boost::beast;
 namespace http = beast::http;
 namespace net = boost::asio;
 using tcp = boost::asio::ip::tcp;
 
+constexpr net::string_view c_host { "127.0.0.1" };
+constexpr net::string_view c_port { "8080" };
+constexpr net::string_view c_target { "/graphql" };
+constexpr int c_version = 11; // HTTP 1.1
+
 class Query
 {
 public:
@@ -95,9 +95,9 @@ std::future<std::string> Query::getRelay(std::string&& queryArg,
 	net::io_context ioc;
 	auto future = net::co_spawn(
 		ioc,
-		[](std::string_view host,
-			std::string_view port,
-			std::string_view target,
+		[](net::string_view host,
+			net::string_view port,
+			net::string_view target,
 			int version,
 			std::string requestBody) -> net::awaitable<std::string> {
 			// These objects perform our I/O. They use an executor with a default completion token

samples/proxy/server.cpp

@@ -36,10 +36,6 @@
 
 using namespace std::literals;
 
-constexpr boost::asio::string_view c_host { "127.0.0.1" };
-constexpr unsigned short c_port = 8080;
-constexpr boost::asio::string_view c_target { "/graphql" };
-
 using namespace graphql;
 
 namespace beast = boost::beast;
@@ -50,6 +46,10 @@ using tcp = boost::asio::ip::tcp;
 using tcp_stream = typename beast::tcp_stream::rebind_executor<
 	net::use_awaitable_t<>::executor_with_default<net::any_io_executor>>::other;
 
+constexpr net::string_view c_host { "127.0.0.1" };
+constexpr unsigned short c_port = 8080;
+constexpr net::string_view c_target { "/graphql" };
+
 // Based on:
 // https://www.boost.org/doc/libs/1_82_0/libs/beast/example/http/server/awaitable/http_server_awaitable.cpp
 int main()