本文整理汇总了C++中request::path方法的典型用法代码示例。如果您正苦于以下问题：C++ request::path方法的具体用法？C++ request::path怎么用？C++ request::path使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类request的用法示例。
在下文中一共展示了request::path方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: process
std::string application::process(request & req, response & res) throw()
{
unsigned int result_code = 200;
view_function_t view = get_route(req.verb(), req.path());
std::string str; // Site response.
try
{
// Check if specified view exists.
// If not, throw "404" - view does not exists.
if (!view)
throw http_error(404);
// Run view.
view(req, res);
// Generated response.
str = res.stream().str();
} catch (web::http_error const & e)
{
// Change HTTP result.
result_code = e.error_code();
// Generated response
// (before the exception was raised)
str = res.stream().str();
} catch (std::exception const & e)
{
// We know what does this error (could) mean.
result_code = 500;
// Exception description is our response.
str = e.what();
} catch (...)
{
// We do not have idea what this error means.
result_code = 500;
}
// Construct a valid HTTP response.
std::stringstream output;
output << "HTTP/1.1 " << result_code << " OK\r\n"
"Content-Type:text/html\r\n"
"Content-Length: " << str.length() <<
"\r\n\r\n"
<< str;
return output.str();
}