56 lines
1.7 KiB
C++
56 lines
1.7 KiB
C++
/*
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This file is part of libhttpserver
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Copyright (C) 2011, 2012, 2013, 2014, 2015 Sebastiano Merlino
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
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USA
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*/
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#include <httpserver.hpp>
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using namespace httpserver;
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static int counter = 0;
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ssize_t test_callback (std::shared_ptr<void> closure_data, char* buf, size_t max) {
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if (counter == 2) {
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return -1;
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}
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else {
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memset(buf, 0, max);
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strcat(buf, " test ");
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counter++;
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return std::string(buf).size();
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}
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}
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class deferred_resource : public http_resource {
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public:
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const std::shared_ptr<http_response> render_GET(const http_request& req) {
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return std::shared_ptr<deferred_response<void> >(new deferred_response<void>(test_callback, nullptr, "cycle callback response"));
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}
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};
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int main(int argc, char** argv) {
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webserver ws = create_webserver(8080);
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deferred_resource hwr;
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ws.register_resource("/hello", &hwr);
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ws.start(true);
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return 0;
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}
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