sese::net::http::Servlet Class Reference

HTTP applications. More...

#include <Controller.h>

Public Types
using	Ptr = std::shared_ptr<Servlet>
using	Callback = std::function<void(HttpServletContext &)>

Public Member Functions
	Servlet ()
	Servlet (RequestType expect, const std::string &url)
void	setCallback (Callback callback)
const std::string &	getUri () const
RequestType	getExpectType () const
auto &	getExpectQueryArgs () const
auto &	getExpectHeaders () const
void	requiredQueryArg (const std::string &arg)
void	requiredHeader (const std::string &arg)
void	invoke (HttpServletContext &ctx) const
Servlet &	operator= (Callback callback)

Private Attributes
std::string	uri
	Registration path.
RequestType	expect_type
	Expected request type, 403 if not met.
std::set< std::string >	expect_query_args
	Expected query string parameters, 400 if not met.
std::set< std::string >	expect_headers
	Expected header parameters, 400 if not met.
Callback	callback
	Request handling callback function, 500 if not met.

Detailed Description

HTTP applications.

Member Typedef Documentation

Callback

using sese::net::http::Servlet::Callback = std::function<void(HttpServletContext &)>

Ptr

using sese::net::http::Servlet::Ptr = std::shared_ptr<Servlet>

Constructor & Destructor Documentation

Servlet() [1/2]

sese::net::http::Servlet::Servlet

(

)

References expect_type, sese::net::http::GET, and uri.

Servlet() [2/2]

sese::net::http::Servlet::Servlet	(	RequestType	expect,
		const std::string &	url )

Member Function Documentation

getExpectHeaders()

auto & sese::net::http::Servlet::getExpectHeaders ( ) const

inlinenodiscard

References expect_headers.

getExpectQueryArgs()

auto & sese::net::http::Servlet::getExpectQueryArgs ( ) const

inlinenodiscard

References expect_query_args.

getExpectType()

RequestType sese::net::http::Servlet::getExpectType ( ) const

inlinenodiscard

References expect_type.

getUri()

const std::string & sese::net::http::Servlet::getUri ( ) const

inlinenodiscard

References uri.

Referenced by sese::service::http::HttpServer::regServlet().

invoke()

void sese::net::http::Servlet::invoke

(

HttpServletContext &

ctx

)

const

References callback(), sese::net::http::HttpServletContext::getReq(), and sese::net::http::HttpServletContext::getResp().

operator=()

Servlet & sese::net::http::Servlet::operator= ( Callback callback )

inline

References callback, and setCallback().

requiredHeader()

void sese::net::http::Servlet::requiredHeader

(

const std::string &

arg

)

requiredQueryArg()

void sese::net::http::Servlet::requiredQueryArg

(

const std::string &

arg

)

setCallback()

void sese::net::http::Servlet::setCallback

(

Callback

callback

)

References callback().

Referenced by operator=().

Member Data Documentation

callback

Callback sese::net::http::Servlet::callback

private

Request handling callback function, 500 if not met.

Referenced by operator=().

expect_headers

std::set<std::string> sese::net::http::Servlet::expect_headers

private

Expected header parameters, 400 if not met.

Referenced by getExpectHeaders().

expect_query_args

std::set<std::string> sese::net::http::Servlet::expect_query_args

private

Expected query string parameters, 400 if not met.

Referenced by getExpectQueryArgs().

expect_type

RequestType sese::net::http::Servlet::expect_type

private

Expected request type, 403 if not met.

Referenced by getExpectType(), and Servlet().

uri

std::string sese::net::http::Servlet::uri

private

Registration path.

Referenced by getUri(), and Servlet().

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The documentation for this class was generated from the following files:

• sese/net/http/Controller.h
• sese/net/http/Controller.cpp