#include <Request.h>

Inheritance diagram for web::http::client::Request:

Collaboration diagram for web::http::client::Request:

Public Member Functions
	Request (SocketContext *socketContext, const std::string &host)

	Request (Request &)=delete

Request &	operator= (Request &)=delete

Request &	operator= (Request &&) noexcept=delete

void	setMasterRequest (const std::shared_ptr< MasterRequest > &masterRequest)

std::shared_ptr< MasterRequest >	getMasterRequest () const

SocketContext *	getSocketContext () const

Request &	host (const std::string &hostFieldValue)

Request &	append (const std::string &field, const std::string &value)

Request &	set (const std::string &field, const std::string &value, bool overwrite=true)

Request &	set (const std::map< std::string, std::string > &headers, bool overwrite=true)

Request &	type (const std::string &type)

Request &	cookie (const std::string &name, const std::string &value)

Request &	cookie (const std::map< std::string, std::string > &cookies)

Request &	query (const std::string &key, const std::string &value)

Request &	setTrailer (const std::string &field, const std::string &value, bool overwrite=true)

std::string	header (const std::string &field) const

const CiStringMap< std::string > &	getQueries () const

const CiStringMap< std::string > &	getHeaders () const

const CiStringMap< std::string > &	getTrailer () const

const CiStringMap< std::string > &	getCookies () const

Public Attributes
std::string	hostFieldValue

std::string	method = "GET"

std::string	url = "/"

int	httpMajor = 1

int	httpMinor = 1

std::size_t	count {0}

Protected Member Functions
	Request (Request &&request) noexcept

void	upgrade (const std::shared_ptr< Response > &response, const std::function< void(const std::string &)> &status)

Protected Attributes
CiStringMap< std::string >	queries

CiStringMap< std::string >	headers

CiStringMap< std::string >	cookies

CiStringMap< std::string >	trailer

std::size_t	contentLength = 0

std::weak_ptr< MasterRequest >	masterRequest

web::http::client::SocketContext *	socketContext

TransferEncoding	transferEncoding = TransferEncoding::HTTP10

ConnectionState	connectionState = ConnectionState::Default

Friends
class	MasterRequest

Detailed Description

Definition at line 86 of file Request.h.

Constructor & Destructor Documentation

◆ Request() [1/3]

web::http::client::Request::Request	(	SocketContext *	socketContext,
		const std::string &	host
	)

Definition at line 77 of file Request.cpp.

        : hostFieldValue(hostFieldValue)
        , socketContext(socketContext) {
        host(hostFieldValue);
        set("X-Powered-By", "snode.c");
    }

References host(), hostFieldValue, set(), and socketContext.

Referenced by web::http::client::MasterRequest::MasterRequest().

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◆ Request() [2/3]

web::http::client::Request::Request ( Request & )

explicitdelete

◆ Request() [3/3]

web::http::client::Request::Request ( Request && request )

explicitprotectednoexcept

Definition at line 84 of file Request.cpp.

        : hostFieldValue(request.hostFieldValue) // NOLINT
        , method(std::move(request.method))
        , url(std::move(request.url))
        , httpMajor(request.httpMajor)
        , httpMinor(request.httpMinor)
        , count(request.count)
        , queries(std::move(request.queries))
        , headers(std::move(request.headers))
        , cookies(std::move(request.cookies))
        , trailer(std::move(request.trailer))
        , contentLength(request.contentLength)
        , masterRequest(request.masterRequest) // NOLINT
        , socketContext(request.socketContext)
        , transferEncoding(request.transferEncoding)
        , connectionState(request.connectionState) {
        request.count++;
 
        host(hostFieldValue);
        set("X-Powered-By", "snode.c");
    }

References connectionState, contentLength, cookies, count, headers, host(), hostFieldValue, httpMajor, httpMinor, masterRequest, method, queries, set(), socketContext, trailer, transferEncoding, and url.

Referenced by web::http::client::MasterRequest::MasterRequest().

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Member Function Documentation

◆ append()

Request & web::http::client::Request::append	(	const std::string &	field,
		const std::string &	value
	)

Definition at line 124 of file Request.cpp.

                                                                           {
        const std::map<std::string, std::string>::iterator it = headers.find(field);
 
        if (it != headers.end()) {
            set(field, it->second.append(", ").append(value));
        } else {
            set(field, value);
        }
 
        return *this;
    }

References headers, and set().

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◆ cookie() [1/2]

Request & web::http::client::Request::cookie ( const std::map< std::string, std::string > & cookies )

Definition at line 202 of file Request.cpp.

                                                                        {
        for (const auto& [name, value] : cookies) {
            cookie(name, value);
        }
 
        return *this;
    }

References cookie().

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◆ cookie() [2/2]

Request & web::http::client::Request::cookie	(	const std::string &	name,
		const std::string &	value
	)

Definition at line 196 of file Request.cpp.

                                                                          {
        cookies.insert({name, value});
 
        return *this;
    }

References cookies.

Referenced by cookie().

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◆ getCookies()

const CiStringMap< std::string > & web::http::client::Request::getCookies ( ) const

Definition at line 253 of file Request.cpp.

                                                            {
        return cookies;
    }

References cookies.

Referenced by web::http::client::SocketContext::requestPrepared().

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◆ getHeaders()

const CiStringMap< std::string > & web::http::client::Request::getHeaders ( ) const

Definition at line 245 of file Request.cpp.

                                                            {
        return headers;
    }

References headers.

Referenced by web::http::client::SocketContext::requestPrepared().

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◆ getMasterRequest()

std::shared_ptr< MasterRequest > web::http::client::Request::getMasterRequest ( ) const

Definition at line 110 of file Request.cpp.

                                                                 {
        return masterRequest.lock();
    }

References masterRequest.

◆ getQueries()

const CiStringMap< std::string > & web::http::client::Request::getQueries ( ) const

Definition at line 241 of file Request.cpp.

                                                            {
        return queries;
    }

References queries.

Referenced by web::http::client::SocketContext::requestPrepared().

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◆ getSocketContext()

SocketContext * web::http::client::Request::getSocketContext ( ) const

Definition at line 114 of file Request.cpp.

                                                   {
        return socketContext;
    }

References socketContext.

Referenced by web::http::client::MasterRequest::executeUpgrade(), main(), web::http::client::MasterRequest::requestEventSource(), and web::http::client::MasterRequest::upgrade().

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◆ getTrailer()

const CiStringMap< std::string > & web::http::client::Request::getTrailer ( ) const

Definition at line 249 of file Request.cpp.

                                                            {
        return trailer;
    }

References trailer.

Referenced by web::http::client::SocketContext::requestPrepared().

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◆ header()

std::string web::http::client::Request::header ( const std::string & field ) const

Definition at line 235 of file Request.cpp.

                                                          {
        auto fieldElement = headers.find(field);
 
        return fieldElement != headers.end() ? fieldElement->second : "";
    }

References headers.

Referenced by web::websocket::client::SocketContextUpgradeFactory::create(), main(), web::http::client::MasterRequest::requestEventSource(), web::http::client::SocketContext::requestPrepared(), upgrade(), and web::http::client::MasterRequest::upgrade().

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◆ host()

Request & web::http::client::Request::host ( const std::string & hostFieldValue )

Definition at line 118 of file Request.cpp.

                                                          {
        set("Host", hostFieldValue, true);
 
        return *this;
    }

References set().

Referenced by Request(), and Request().

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◆ operator=() [1/2]

Request & web::http::client::Request::operator= ( Request && )

deletenoexcept

◆ operator=() [2/2]

Request & web::http::client::Request::operator= ( Request & )

delete

◆ query()

Request & web::http::client::Request::query	(	const std::string &	key,
		const std::string &	value
	)

Definition at line 210 of file Request.cpp.

                                                                        {
        queries.insert({key, value});
 
        return *this;
    }

References queries.

◆ set() [1/2]

Request & web::http::client::Request::set	(	const std::map< std::string, std::string > &	headers,
		bool	overwrite = `true`
	)

Definition at line 182 of file Request.cpp.

                                                                                     {
        for (const auto& [field, value] : headers) {
            set(field, value, overwrite);
        }
 
        return *this;
    }

References set().

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◆ set() [2/2]

Request & web::http::client::Request::set	(	const std::string &	field,
		const std::string &	value,
		bool	overwrite = `true`
	)

Definition at line 136 of file Request.cpp.

                                                                                        {
        if (!value.empty()) {
            if (overwrite) {
                headers.insert_or_assign(field, value);
            } else {
                headers.insert({field, value});
            }
 
            if (web::http::ciEquals(field, "Connection")) {
                if (web::http::ciContains(headers[field], "close")) {
                    connectionState = ConnectionState::Close;
                } else if (web::http::ciContains(headers[field], "keep-alive")) {
                    connectionState = ConnectionState::Keep;
                }
            } else if (web::http::ciEquals(field, "Content-Length")) {
                contentLength = std::stoul(value);
                transferEncoding = TransferEncoding::Identity;
                headers.erase("Transfer-Encoding");
            } else if (web::http::ciEquals(field, "Transfer-Encoding")) {
                if (web::http::ciContains(headers[field], "chunked")) {
                    transferEncoding = TransferEncoding::Chunked;
                    headers.erase("Content-Length");
                }
                if (web::http::ciContains(headers[field], "compressed")) {
                }
                if (web::http::ciContains(headers[field], "deflate")) {
                }
                if (web::http::ciContains(headers[field], "gzip")) {
                }
            } else if (web::http::ciEquals(field, "Content-Encoding")) {
                if (web::http::ciContains(headers[field], "compressed")) {
                }
                if (web::http::ciContains(headers[field], "deflate")) {
                }
                if (web::http::ciContains(headers[field], "gzip")) {
                }
                if (web::http::ciContains(headers[field], "br")) {
                }
            }
        } else {
            headers.erase(field);
        }
 
        return *this;
    }

References web::http::Chunked, web::http::ciContains(), web::http::ciEquals(), web::http::Close, connectionState, contentLength, headers, web::http::Identity, web::http::Keep, and transferEncoding.

Referenced by append(), web::http::client::MasterRequest::executeSendFile(), web::http::client::MasterRequest::executeSendHeader(), web::http::client::MasterRequest::executeUpgrade(), host(), main(), web::websocket::client::SocketContextUpgradeFactory::prepare(), Request(), Request(), web::http::client::MasterRequest::requestEventSource(), web::http::client::MasterRequest::send(), web::http::client::MasterRequest::send(), set(), and setTrailer().

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◆ setMasterRequest()

void web::http::client::Request::setMasterRequest ( const std::shared_ptr< MasterRequest > & masterRequest )

Definition at line 106 of file Request.cpp.

                                                                                    {
        this->masterRequest = masterRequest;
    }

References masterRequest.

◆ setTrailer()

Request & web::http::client::Request::setTrailer	(	const std::string &	field,
		const std::string &	value,
		bool	overwrite = `true`
	)

Definition at line 216 of file Request.cpp.

                                                                                               {
        if (!value.empty()) {
            if (overwrite) {
                trailer.insert_or_assign(field, value);
            } else {
                trailer.insert({field, value});
            }
            if (!headers.contains("Trailer")) {
                set("Trailer", field);
            } else {
                headers["Trailer"].append("," + field);
            }
        } else {
            trailer.erase(field);
        }
 
        return *this;
    }

References headers, set(), and trailer.

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◆ type()

Request & web::http::client::Request::type ( const std::string & type )

Definition at line 190 of file Request.cpp.

                                                {
        headers.insert({"Content-Type", type});
 
        return *this;
    }

References headers.

Referenced by main().

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◆ upgrade()

void web::http::client::Request::upgrade	(	const std::shared_ptr< Response > &	response,
		const std::function< void(const std::string &)> &	status
	)

protected

Definition at line 257 of file Request.cpp.

                                                                                                                    {
        const std::string connectionName = socketContext->getSocketConnection()->getConnectionName();
 
        std::string name;
 
        if (!masterRequest.expired()) {
            if (response != nullptr) {
                if (web::http::ciContains(response->get("connection"), "Upgrade")) {
                    SocketContextUpgradeFactory* socketContextUpgradeFactory =
                        SocketContextUpgradeFactorySelector::instance()->select(*this, *response);
 
                    if (socketContextUpgradeFactory != nullptr) {
                        name = socketContextUpgradeFactory->name();
 
                        LOG(DEBUG) << connectionName << " HTTP upgrade: SocketContextUpgradeFactory create success for: " << name;
 
                        core::socket::stream::SocketContext* socketContextUpgrade =
                            socketContextUpgradeFactory->create(socketContext->getSocketConnection());
 
                        if (socketContextUpgrade != nullptr) {
                            LOG(DEBUG) << connectionName << " HTTP upgrade: SocketContextUpgrade create success for: " << name;
 
                            socketContext->switchSocketContext(socketContextUpgrade);
                        } else {
                            LOG(DEBUG) << connectionName << " HTTP upgrade: SocketContextUpgrade create failed for: " << name;
 
                            socketContext->close();
                        }
                    } else {
                        LOG(DEBUG) << connectionName
                                   << " HTTP upgrade: SocketContextUpgradeFactory not supported by server: " << header("upgrade");
 
                        socketContext->close();
                    }
                } else {
                    LOG(DEBUG) << connectionName << " HTTP upgrade: No upgrade requested";
 
                    socketContext->close();
                }
            } else {
                LOG(ERROR) << connectionName << " HTTP upgrade: Response has gone away";
 
                socketContext->close();
            }
        } else {
            LOG(ERROR) << connectionName << " HTTP upgrade: Unexpected disconnect";
        }
 
        status(name);
    }

References web::http::ciContains(), core::socket::stream::SocketContext::close(), web::http::SocketContextUpgradeFactory< RequestT, ResponseT >::create(), web::http::client::Response::get(), core::socket::stream::SocketConnection::getConnectionName(), core::socket::stream::SocketContext::getSocketConnection(), header(), web::http::client::SocketContextUpgradeFactorySelector::instance(), masterRequest, web::http::SocketContextUpgradeFactory< RequestT, ResponseT >::name(), web::http::client::SocketContextUpgradeFactorySelector::select(), socketContext, and core::socket::stream::SocketContext::switchSocketContext().

Referenced by web::http::client::MasterRequest::upgrade().

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Friends And Related Symbol Documentation

◆ MasterRequest

friend class MasterRequest

friend

Definition at line 144 of file Request.h.

Member Data Documentation

◆ connectionState

ConnectionState web::http::client::Request::connectionState = ConnectionState::Default

protected

Definition at line 142 of file Request.h.

Referenced by web::http::client::MasterRequest::init(), Request(), and set().

◆ contentLength

std::size_t web::http::client::Request::contentLength = 0

protected

Definition at line 136 of file Request.h.

Referenced by web::http::client::MasterRequest::executeSendFile(), web::http::client::MasterRequest::executeSendFragment(), web::http::client::MasterRequest::executeSendHeader(), web::http::client::MasterRequest::init(), Request(), web::http::client::MasterRequest::requestDelivered(), web::http::client::MasterRequest::sendFragment(), and set().

◆ cookies

CiStringMap<std::string> web::http::client::Request::cookies

protected

Definition at line 133 of file Request.h.

Referenced by cookie(), web::http::client::MasterRequest::executeSendHeader(), web::http::client::MasterRequest::executeUpgrade(), getCookies(), web::http::client::MasterRequest::init(), and Request().

◆ count

std::size_t web::http::client::Request::count {0}

Definition at line 126 of file Request.h.

126{0};

Referenced by web::http::client::SocketContext::deliverResponse(), web::http::client::SocketContext::deliverResponseParseError(), web::http::client::SocketContext::initiateRequest(), Request(), web::http::client::SocketContext::requestCompleted(), web::http::client::SocketContext::requestDelivered(), and web::http::client::SocketContext::requestPrepared().

◆ headers

CiStringMap<std::string> web::http::client::Request::headers

protected

Definition at line 132 of file Request.h.

Referenced by append(), web::http::client::MasterRequest::executeSendHeader(), web::http::client::MasterRequest::executeUpgrade(), getHeaders(), header(), web::http::client::MasterRequest::init(), Request(), set(), setTrailer(), and type().

◆ hostFieldValue

std::string web::http::client::Request::hostFieldValue

Definition at line 120 of file Request.h.

Referenced by Request(), and Request().

◆ httpMajor

int web::http::client::Request::httpMajor = 1

Definition at line 123 of file Request.h.

◆ httpMinor

int web::http::client::Request::httpMinor = 1

Definition at line 124 of file Request.h.

◆ masterRequest

std::weak_ptr<MasterRequest> web::http::client::Request::masterRequest

protected

Definition at line 138 of file Request.h.

◆ method

std::string web::http::client::Request::method = "GET"

Definition at line 121 of file Request.h.

◆ queries

CiStringMap<std::string> web::http::client::Request::queries

protected

Definition at line 131 of file Request.h.

Referenced by web::http::client::MasterRequest::executeSendHeader(), web::http::client::MasterRequest::executeUpgrade(), getQueries(), web::http::client::MasterRequest::init(), query(), and Request().

◆ socketContext

web::http::client::SocketContext* web::http::client::Request::socketContext

protected

Definition at line 139 of file Request.h.

◆ trailer

CiStringMap<std::string> web::http::client::Request::trailer

protected

Definition at line 134 of file Request.h.

Referenced by web::http::client::MasterRequest::executeUpgrade(), getTrailer(), web::http::client::MasterRequest::init(), Request(), web::http::client::MasterRequest::requestDelivered(), and setTrailer().

◆ transferEncoding

TransferEncoding web::http::client::Request::transferEncoding = TransferEncoding::HTTP10

protected

Definition at line 141 of file Request.h.

Referenced by web::http::client::MasterRequest::executeSendFragment(), web::http::client::MasterRequest::init(), Request(), web::http::client::MasterRequest::requestDelivered(), and set().

◆ url

std::string web::http::client::Request::url = "/"

Definition at line 122 of file Request.h.

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

web/http/client/Request.h
web/http/client/Request.cpp

Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ Request() [1/3]

◆ Request() [2/3]

◆ Request() [3/3]

Member Function Documentation

◆ append()

◆ cookie() [1/2]

◆ cookie() [2/2]

◆ getCookies()

◆ getHeaders()

◆ getMasterRequest()

◆ getQueries()

◆ getSocketContext()

◆ getTrailer()

◆ header()

◆ host()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ query()

◆ set() [1/2]

◆ set() [2/2]

◆ setMasterRequest()

◆ setTrailer()

◆ type()

◆ upgrade()

Friends And Related Symbol Documentation

◆ MasterRequest

Member Data Documentation

◆ connectionState

◆ contentLength

◆ cookies

◆ count

◆ headers

◆ hostFieldValue

◆ httpMajor

◆ httpMinor

◆ masterRequest

◆ method

◆ queries

◆ socketContext

◆ trailer

◆ transferEncoding

◆ url