Function main

src/examples/http_request/http_request.cpp:21–339

}

EE_MAIN_FUNC int main( int argc, char* argv[] ) {
	args::ArgumentParser parser( "HTTP request program example" );
	args::HelpFlag help( parser, "help", "Display this help menu", { 'h', "help" } );
	args::Flag resume( parser, "continue", "Resume getting a partially-downloaded file",
					   { 'c', "continue" } );
	args::Flag compressed( parser, "compressed", "Request compressed response", { "compressed" } );
	args::ValueFlagList<std::string> postData( parser, "data", "HTTP POST data",
											   { 'd', "data", "data-raw" } );
	args::ValueFlagList<std::string> postDataRaw( parser, "data-raw", "HTTP POST data RAW",
												  { "data-raw" } );
	args::ValueFlagList<std::string> postUrlEncode(
		parser, "data-urlencode",
		"Post data, similar to the other -d, --data options with the exception that this performs "
		"URL-encoding.",
		{ "data-urlencode" } );
	args::ValueFlagList<std::string> multipartData(
		parser, "multipart-data", "Specify multipart MIME data", { 'F', "form" } );
	args::ValueFlagList<std::string> headers( parser, "header", "Pass custom header(s) to server",
											  { 'H', "header" } );
	args::Flag includeHead( parser, "include", "Include protocol response headers in the output",
							{ 'i', "include" } );
	args::Flag insecure( parser, "insecure", "Allow insecure server connections when using SSL",
						 { 'k', "insecure" } );
	args::Flag location( parser, "location", "Follow redirects", { 'L', "location" } );
	args::ValueFlag<unsigned int> maxRedirs(
		parser, "max-redirs", "Maximum number of redirects allowed", { "max-redirs" } );
	args::ValueFlag<std::string> output( parser, "file", "Write to file instead of stdout",
										 { 'o', "output" } );
	args::ValueFlag<std::string> proxy( parser, "proxy", "[protocol://]host[:port] Use this proxy",
										{ 'x', "proxy" } );
	args::Flag progress( parser, "progress", "Show current progress of a download",
						 { 'p', "progress" } );
	args::Flag verbose( parser, "verbose", "Make the operation more talkative",
						{ 'v', "verbose" } );
	args::ValueFlag<std::string> requestMethod( parser, "request", "Specify request command to use",
												{ 'X', "request" } );
	args::Positional<std::string> url( parser, "URL", "The URL to request" );

	try {
		parser.ParseCLI( argc, argv );
	} catch ( const args::Help& ) {
		std::cout << parser;
		return EXIT_SUCCESS;
	} catch ( const args::ParseError& e ) {
		std::cerr << e.what() << std::endl;
		std::cerr << parser;
		return EXIT_FAILURE;
	} catch ( args::ValidationError& e ) {
		std::cerr << e.what() << std::endl;
		std::cerr << parser;
		return EXIT_FAILURE;
	}

	{
		// Create a new HTTP client
		Http http;
		Http::Request request;