Accepts an incoming connection and then sends like `simple_send`. You can connect directly to `direct_send` *without* a broker using simple_recv::cpp. Make sure to stop the broker first or use a different port for `direct_send`.
/* * * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. * */ #include "options.hpp" #include <proton/connection.hpp> #include <proton/default_container.hpp> #include <proton/messaging_handler.hpp> #include <proton/value.hpp> #include <proton/tracker.hpp> #include <iostream> #include <map> #include "fake_cpp11.hpp" class simple_send : public proton::messaging_handler { private: std::string url; proton::listener listener; int sent; int confirmed; int total; public: simple_send(const std::string &s, int c) : url(s), sent(0), confirmed(0), total(c) {} void on_container_start(proton::container &c) OVERRIDE { listener = c.listen(url); std::cout << "direct_send listening on " << url << std::endl; } void on_sendable(proton::sender &sender) OVERRIDE { while (sender.credit() && sent < total) { proton::message msg; std::map<std::string, int> m; m["sequence"] = sent + 1; msg.id(sent + 1); msg.body(m); sender.send(msg); sent++; } } void on_tracker_accept(proton::tracker &t) OVERRIDE { confirmed++; if (confirmed == total) { std::cout << "all messages confirmed" << std::endl; t.connection().close(); listener.stop(); } } void on_transport_close(proton::transport &) OVERRIDE { sent = confirmed; } }; int main(int argc, char **argv) { std::string address("127.0.0.1:5672/examples"); int message_count = 100; example::options opts(argc, argv); opts.add_value(address, 'a', "address", "listen and send on URL", "URL"); opts.add_value(message_count, 'm', "messages", "send COUNT messages", "COUNT"); try { opts.parse(); simple_send send(address, message_count); proton::default_container(send).run(); return 0; } catch (const example::bad_option& e) { std::cout << opts << std::endl << e.what() << std::endl; } catch (const std::exception& e) { std::cerr << e.what() << std::endl; } return 1; }