69 lines
1.8 KiB
Markdown
69 lines
1.8 KiB
Markdown
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Overview
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--------
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The HTTP client functionality is DEPRECATED and will be removed from future releases. See [Restless](https://github.com/Corvusoft/restless) for an alternative implementation.
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Example
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-------
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```C++
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#include <memory>
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#include <future>
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#include <cstdio>
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#include <cstdlib>
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#include <restbed>
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using namespace std;
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using namespace restbed;
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void print( const shared_ptr< Response >& response )
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{
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fprintf( stderr, "*** Response ***\n" );
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fprintf( stderr, "Status Code: %i\n", response->get_status_code( ) );
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fprintf( stderr, "Status Message: %s\n", response->get_status_message( ).data( ) );
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fprintf( stderr, "HTTP Version: %.1f\n", response->get_version( ) );
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fprintf( stderr, "HTTP Protocol: %s\n", response->get_protocol( ).data( ) );
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for ( const auto header : response->get_headers( ) )
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{
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fprintf( stderr, "Header '%s' > '%s'\n", header.first.data( ), header.second.data( ) );
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}
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auto length = response->get_header( "Content-Length", 0 );
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Http::fetch( length, response );
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fprintf( stderr, "Body: %.*s...\n\n", 25, response->get_body( ).data( ) );
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}
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int main( const int, const char** )
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{
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auto request = make_shared< Request >( Uri( "http://www.corvusoft.co.uk:80/?query=search%20term" ) );
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request->set_header( "Accept", "*/*" );
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request->set_header( "Host", "www.corvusoft.co.uk" );
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auto response = Http::sync( request );
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print( response );
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auto future = Http::async( request, [ ]( const shared_ptr< Request >, const shared_ptr< Response > response )
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{
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fprintf( stderr, "Printing async response\n" );
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print( response );
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} );
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future.wait( );
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return EXIT_SUCCESS;
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}
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```
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Build
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-----
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> $ clang++ -o example example.cpp -l restbed
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Execution
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---------
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> $ ./example
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