ola::RDMHTTPModule Class Reference

Classes
struct	device_info
struct	lt_section_info
struct	personality_info
struct	resolved_uid
struct	section_info
struct	uid_resolution_state

Public Member Functions
	RDMHTTPModule (HTTPServer *http_server, class OlaCallbackClient *client)
void	SetPidStore (const ola::rdm::RootPidStore *pid_store)
int	RunRDMDiscovery (const HTTPRequest *request, HTTPResponse *response)
int	JsonUIDs (const HTTPRequest *request, HTTPResponse *response)
int	JsonUIDInfo (const HTTPRequest *request, HTTPResponse *response)
int	JsonUIDIdentifyMode (const HTTPRequest *request, HTTPResponse *response)
int	JsonUIDPersonalities (const HTTPRequest *request, HTTPResponse *response)
int	JsonSupportedPIDs (const HTTPRequest *request, HTTPResponse *response)
int	JsonSupportedSections (const HTTPRequest *request, HTTPResponse *response)
int	JsonSectionInfo (const HTTPRequest *request, HTTPResponse *response)
int	JsonSaveSectionInfo (const HTTPRequest *request, HTTPResponse *response)
void	PruneUniverseList (const vector< OlaUniverse > &universes)

Member Function Documentation

int ola::RDMHTTPModule::JsonSaveSectionInfo	(	const HTTPRequest *	request,
		HTTPResponse *	response
	)

Save the information for a section or item.

int ola::RDMHTTPModule::JsonSectionInfo	(	const HTTPRequest *	request,
		HTTPResponse *	response
	)

Get the information required to render a section in the RDM controller panel

int ola::RDMHTTPModule::JsonSupportedPIDs	(	const HTTPRequest *	request,
		HTTPResponse *	response
	)

Return a list of pids supported by this device. This isn't used by the UI but it's useful for debugging.

Parameters

request	the HTTPRequest
response	the HTTPResponse

Returns

MHD_NO or MHD_YES

int ola::RDMHTTPModule::JsonSupportedSections	(	const HTTPRequest *	request,
		HTTPResponse *	response
	)

Return a list of sections to display in the RDM control panel. We use the response from SUPPORTED_PARAMS and DEVICE_INFO to decide which pids exist.

Parameters

request	the HTTPRequest
response	the HTTPResponse

Returns

MHD_NO or MHD_YES

int ola::RDMHTTPModule::JsonUIDIdentifyMode	(	const HTTPRequest *	request,
		HTTPResponse *	response
	)

Returns the identify state for the device.

Parameters

request	the HTTPRequest
response	the HTTPResponse

Returns

MHD_NO or MHD_YES

int ola::RDMHTTPModule::JsonUIDInfo	(	const HTTPRequest *	request,
		HTTPResponse *	response
	)

Return the device info for this uid.

Parameters

request	the HTTPRequest
response	the HTTPResponse

Returns

MHD_NO or MHD_YES

int ola::RDMHTTPModule::JsonUIDPersonalities	(	const HTTPRequest *	request,
		HTTPResponse *	response
	)

Returns the personalities on the device

Parameters

request	the HTTPRequest
response	the HTTPResponse

Returns

MHD_NO or MHD_YES

int ola::RDMHTTPModule::JsonUIDs	(	const HTTPRequest *	request,
		HTTPResponse *	response
	)

Return the list of uids for this universe as json

Parameters

request	the HTTPRequest
response	the HTTPResponse

Returns

MHD_NO or MHD_YES

void ola::RDMHTTPModule::PruneUniverseList

(

const vector< OlaUniverse > &

universes

)

This is called from the main http server whenever a new list of active universes is received. It's used to prune the uid map so we don't bother trying to resolve uids for universes that no longer exist.

int ola::RDMHTTPModule::RunRDMDiscovery	(	const HTTPRequest *	request,
		HTTPResponse *	response
	)

Run RDM discovery for a universe

Parameters

request	the HTTPRequest
response	the HTTPResponse

Returns

MHD_NO or MHD_YES

void ola::RDMHTTPModule::SetPidStore

(

const ola::rdm::RootPidStore *

pid_store

)

Can be called while the server is running. Ownership is not transferred.

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

• olad/RDMHTTPModule.h
• olad/RDMHTTPModule.cpp