RTBKIT::MockExchangeConnector Struct Reference

Inheritance diagram for RTBKIT::MockExchangeConnector:

List of all members.

Public Member Functions
	MockExchangeConnector (ServiceBase &owner, const std::string &name)
	MockExchangeConnector (const std::string &name, std::shared_ptr< ServiceProxies > proxies)
std::string	exchangeName () const
void	configure (Json::Value const &parameters)
void	start ()
std::shared_ptr< BidRequest >	parseBidRequest (HttpAuctionHandler &handler, Datacratic::HttpHeader const &header, std::string const &payload)
double	getTimeAvailableMs (HttpAuctionHandler &handler, const HttpHeader &header, const std::string &payload)
double	getRoundTripTimeMs (HttpAuctionHandler &handler, const HttpHeader &header)
Datacratic::HttpResponse	getResponse (HttpAuctionHandler const &handler, const HttpHeader &header, Auction const &auction) const
Public Attributes
int	numThreads
	Configuration parameters.
int	listenPort
std::string	bindHost
bool	performNameLookup
int	backlog

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Detailed Description

Definition at line 14 of file mock_exchange_connector.h.

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Member Function Documentation

void RTBKIT::MockExchangeConnector::configure

(

Json::Value const &

parameters

)

[inline, virtual]

Configure the exchange connector. The JSON provided is entirely interpreted by the exchange connector itself.

Reimplemented from RTBKIT::HttpExchangeConnector.

Definition at line 33 of file mock_exchange_connector.h.

std::string RTBKIT::MockExchangeConnector::exchangeName

(

)

const [inline, virtual]

Return the name of the exchange, as it would be written as an identifier.

Implements RTBKIT::HttpExchangeConnector.

Definition at line 29 of file mock_exchange_connector.h.

Datacratic::HttpResponse RTBKIT::MockExchangeConnector::getResponse	(	HttpAuctionHandler const &	connection,
		const HttpHeader &	requestHeader,
		Auction const &	auction
	)		const [inline, virtual]

Return the HTTP response for our auction. Default implementation calls getResponse() and stringifies the result.

This version is provided as it may be more efficient in terms of memory allocations.

The first element returned is the HTTP body, the second is the content type.

Reimplemented from RTBKIT::HttpExchangeConnector.

Definition at line 70 of file mock_exchange_connector.h.

double RTBKIT::MockExchangeConnector::getRoundTripTimeMs	(	HttpAuctionHandler &	connection,
		const HttpHeader &	header
	)		[inline, virtual]

Return an estimate of how long a round trip with the connected server takes, in milliseconds at the exchange's latency percentile, including all hops (load balancers, reverse proxies, etc).

The default implementation returns 5ms, which is only valid for when a service is in the same datacenter. Many exchanges implement as part of their protocol a way to measure the round trip time between a given exchange host and a given bidder.

Reimplemented from RTBKIT::HttpExchangeConnector.

Definition at line 65 of file mock_exchange_connector.h.

double RTBKIT::MockExchangeConnector::getTimeAvailableMs	(	HttpAuctionHandler &	connection,
		const HttpHeader &	header,
		const std::string &	payload
	)		[inline, virtual]

Return the available time for the bid request in milliseconds. This method should not parse the bid request, as when shedding load we want to do as little work as possible.

Most exchanges include this information in the HTTP headers.

Reimplemented from RTBKIT::HttpExchangeConnector.

Definition at line 59 of file mock_exchange_connector.h.

std::shared_ptr<BidRequest> RTBKIT::MockExchangeConnector::parseBidRequest	(	HttpAuctionHandler &	connection,
		Datacratic::HttpHeader const &	header,
		std::string const &	payload
	)		[inline, virtual]

Parse the given payload into a bid request.

Reimplemented from RTBKIT::HttpExchangeConnector.

Definition at line 51 of file mock_exchange_connector.h.

void RTBKIT::MockExchangeConnector::start

(

)

[inline, virtual]

Start the exchange connector running

Reimplemented from RTBKIT::HttpExchangeConnector.

Definition at line 47 of file mock_exchange_connector.h.

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The documentation for this struct was generated from the following file:

• examples/mock_exchange_connector.h