Common

Summary

Members	Descriptions
define DECLARE_RH_DELEGATE_BLOCK	Helper for declaring FRH_DelegateBlock types.
enum ERHAPI_PlatformTypes_DEPRECATED	Generic blueprint and native delegate used to report success or failure.
public DECLARE_DYNAMIC_DELEGATE_OneParam(FRH_GenericSuccessDynamicDelegate,bool,bSuccess)	Generic blueprint friendly delegate used to report success or failure.
public DECLARE_DELEGATE_OneParam(FRH_GenericSuccessDelegate,bool)	Generic native-only delegate used to report success or failure.
public DECLARE_DYNAMIC_DELEGATE_TwoParams(FRH_GenericSuccessWithErrorDynamicDelegate,bool,bSuccess,const FRH_ErrorInfo &,ErrorInfo)	Generic blueprint friendly delegate used to report success or failure with error info.
public DECLARE_DELEGATE_TwoParams(FRH_GenericSuccessWithErrorDelegate,bool,const FRH_ErrorInfo &)	Generic native-only delegate used to report success or failure.
public FORCEINLINE FRH_GenericSuccessWithErrorBlock RH_ConvertGenericSucessDelegateBlock(const FRH_GenericSuccessBlock & InDelegate)	Generic blueprint and native delegate used to report success or failure.
public DECLARE_DYNAMIC_DELEGATE_OneParam(FRH_CustomEndpointDynamicDelegate,const FRH_CustomEndpointResponseWrapper &,CustomResponseWrapper)	Dynamic delegate used for custom endpoint calls.
public DECLARE_DELEGATE_OneParam(FRH_CustomEndpointDelegate,const FRH_CustomEndpointResponseWrapper &)	Native delegate used for custom endpoint calls.
public FORCEINLINE uint32 GetTypeHash(const FRH_PlayerPlatformId & PlatformId)	Helper function to convert an FRH_PlayerPlatformId into a hash value.
public static bool RH_BreakApartURL(const FString & URL,const FString & BaseURL,FString & APIName,TArray< FString > & APIParams)	Helper function to break a fully qualified URL into a base URL, API name, and an array of API parameters.
class FRH_AsyncTaskHelper	Base helper class for asynchronous RallyHere tasks.
class FRH_SimpleQueryHelper	Templated helper class for asynchronously executing basic RallyHere API queries.
struct FRH_DelegateBlock	Templated helper class defining a native and blueprint friendly delegate as a single object.
struct FRH_ErrorInfo	Generic blueprint and native delegate used to report success or failure.
struct FRH_CustomEndpointRequestWrapper	Wrapper calls for custom endpoint requests.
struct FRH_CustomEndpointResponseWrapper	Wrapper calls for custom endpoint responses.
struct FRH_PlayerPlatformId	Common structure for identifying players on any known platform.

Members

define DECLARE_RH_DELEGATE_BLOCK

Helper for declaring FRH_DelegateBlock types.

enum ERHAPI_PlatformTypes_DEPRECATED

Values	Descriptions
PT_UNKNOWN	Platform not specified
PT_UNUSED_1	Unused platform [DEPRECATED]
PT_ANON	RallyHere “anonymous” account platform
PT_UNUSED_3	Unused platform [DEPRECATED]
PT_AMAZON	Amazon Prime
PT_STEAM	Steam
PT_UNUSED_6	Unused platform [DEPRECATED]
PT_UNUSED_7	Unused platform [DEPRECATED]
PT_UNUSED_8	Unused platform [DEPRECATED]
PT_PSN	Sony PlayStation
PT_XBOX_LIVE	Microsoft Xbox
PT_BASIC	Username and Password login
PT_FACEBOOK	Facebook
PT_GOOGLE	Google (not Google Play)
PT_UNUSED_14	Unused platform [DEPRECATED]
PT_UNUSED_15	Unused platform [DEPRECATED]
PT_TWITCH	Twitch
PT_UNUSED_17	Unused platform [DEPRECATED]
PT_UNUSED_18	Unused platform [DEPRECATED]
PT_UNUSED_19	Unused platform [DEPRECATED]
PT_UNUSED_20	Unused platform [DEPRECATED]
PT_UNUSED_21	Unused platform [DEPRECATED]
PT_NINTENDO_SWITCH	Nintendo Service Account ID (NSAID)
PT_UNUSED_23	Unused platform [DEPRECATED]
PT_APPLE	Apple
PT_DISCORD	Discord
PT_NINTENDO	Nintendo Legacy Account ID (NAID)
PT_UNUSED_27	Unused platform [DEPRECATED]
PT_EPIC	Epic Online Services
PT_UNUSED_29	Unused platform [DEPRECATED]
PT_SIMULMEDIA	Simulmedia Ad System
PT_UNUSED_31	Unused platform [DEPRECATED]
PT_GOOGLE_PLAY	Google Play
PT_NINTENDO_PPID	Nintendo Pairwise Pseudonymous ID (PPID)
PT_MAX_COUNT	Total number of support platforms

Generic blueprint and native delegate used to report success or failure.

All known platforms (some no longer supported), deprecated

public DECLARE_DYNAMIC_DELEGATE_OneParam(FRH_GenericSuccessDynamicDelegate,bool,bSuccess)

Generic blueprint friendly delegate used to report success or failure.

public DECLARE_DELEGATE_OneParam(FRH_GenericSuccessDelegate,bool)

Generic native-only delegate used to report success or failure.

public DECLARE_DYNAMIC_DELEGATE_TwoParams(FRH_GenericSuccessWithErrorDynamicDelegate,bool,bSuccess,const FRH_ErrorInfo &,ErrorInfo)

Generic blueprint friendly delegate used to report success or failure with error info.

public DECLARE_DELEGATE_TwoParams(FRH_GenericSuccessWithErrorDelegate,bool,const FRH_ErrorInfo &)

Generic native-only delegate used to report success or failure.

public FORCEINLINE FRH_GenericSuccessWithErrorBlock RH_ConvertGenericSucessDelegateBlock(const FRH_GenericSuccessBlock & InDelegate)

Generic blueprint and native delegate used to report success or failure.

public DECLARE_DYNAMIC_DELEGATE_OneParam(FRH_CustomEndpointDynamicDelegate,const FRH_CustomEndpointResponseWrapper &,CustomResponseWrapper)

Dynamic delegate used for custom endpoint calls.

public DECLARE_DELEGATE_OneParam(FRH_CustomEndpointDelegate,const FRH_CustomEndpointResponseWrapper &)

Native delegate used for custom endpoint calls.

public FORCEINLINE uint32 GetTypeHash(const FRH_PlayerPlatformId & PlatformId)

Helper function to convert an FRH_PlayerPlatformId into a hash value.

Parameters

• PlatformId The platform id to generate a hash for

Returns

Semi-unique hash value for the given platform id

public static bool RH_BreakApartURL(const FString & URL,const FString & BaseURL,FString & APIName,TArray< FString > & APIParams)

Helper function to break a fully qualified URL into a base URL, API name, and an array of API parameters.

Parameters

• URL The fully qualified URL that we want to break apart

• BaseURL The base URL of the specified fully qualified URL

• APIName The name of the API the URL is hitting

• APIParams The array of API parameters from the URL

Returns

Semi-unique hash value for the given platform id

class FRH_AsyncTaskHelper

class FRH_AsyncTaskHelper
  : public TSharedFromThis< FRH_AsyncTaskHelper >

Base helper class for asynchronous RallyHere tasks.

Summary

Members	Descriptions
public inline FORCEINLINE bool IsRunning() const	Returns whether or not the task is currently executing.
public FString GetName() const	Abstract function for fetching the name of the asynchronous task.
public inline FORCEINLINE int32 GetTaskPriority() const	Gets the TaskPriority.
public inline FORCEINLINE FTimespan GetDuration() const	Gets the Duration the task has been running for.
protected int32 TaskPriority
protected FDateTime StartedTime
protected FDateTime EndedTime
protected inline FRH_AsyncTaskHelper()	Default constructor.
protected inline FRH_AsyncTaskHelper(int32 InPriority)	Constructor with a priority for the task helper.
protected virtual ~FRH_AsyncTaskHelper() = default	Default destructor.
protected void ExecuteCallback(bool bSuccess) const	Abstract function called when the asynchronous tasks completes regardless of success or failure.
protected inline virtual void Cleanup()	Function called to do cleanup when the asynchronous tasks is about to be deleted.
protected inline void Started()	Function called when the asynchronous task has started.
protected inline void Failed(const FString & FailureReason)	Function called in the event that the asynchronous task has failed.
protected inline virtual void Cancel(const FString & CancelReason)	Cancels the asynchronous task by failing it out.
protected inline void Completed(bool bSuccess)	Called when the asynchronous task has completed.

Members

public inline FORCEINLINE bool IsRunning() const

Returns whether or not the task is currently executing.

public FString GetName() const

Abstract function for fetching the name of the asynchronous task.

public inline FORCEINLINE int32 GetTaskPriority() const

Gets the TaskPriority.

public inline FORCEINLINE FTimespan GetDuration() const

Gets the Duration the task has been running for.

protected int32 TaskPriority

protected FDateTime StartedTime

protected FDateTime EndedTime

protected inline FRH_AsyncTaskHelper()

Default constructor.

protected inline FRH_AsyncTaskHelper(int32 InPriority)

Constructor with a priority for the task helper.

protected virtual ~FRH_AsyncTaskHelper() = default

Default destructor.

protected void ExecuteCallback(bool bSuccess) const

Abstract function called when the asynchronous tasks completes regardless of success or failure.

protected inline virtual void Cleanup()

Function called to do cleanup when the asynchronous tasks is about to be deleted.

protected inline void Started()

Function called when the asynchronous task has started.

protected inline void Failed(const FString & FailureReason)

Function called in the event that the asynchronous task has failed.

protected inline virtual void Cancel(const FString & CancelReason)

Cancels the asynchronous task by failing it out.

Parameters

• CancelReason Tracking string pushed to log for debugging purposes.

This is intended to be called from external code, not from within the task itself. It will just immediately fail, but this is virtual in case any locking etc needs to be done for safety.

protected inline void Completed(bool bSuccess)

Called when the asynchronous task has completed.

Parameters

• bSuccess Whether or not the task completed successfully.

class FRH_SimpleQueryHelper

class FRH_SimpleQueryHelper
  : public FRH_AsyncTaskHelper

Templated helper class for asynchronously executing basic RallyHere API queries.

Summary

Members	Descriptions
public inline FRH_SimpleQueryHelper(typename BaseType::Delegate InUpdateDelegate,FRH_GenericSuccessWithErrorBlock InCompleteDelegate,int32 InPriority)	Constructor allowing for the specification of callback delegates.
public inline FRH_SimpleQueryHelper(typename BaseType::Delegate InUpdateDelegate,FRH_GenericSuccessBlock InCompleteDelegate,int32 InPriority)	Constructor allowing for the specification of callback delegates.
public inline virtual void Start(typename BaseType::API & API,const typename BaseType::Request & Request)	Begins the task of asynchronously querying the API.
public inline void OnQueryComplete(const typename BaseType::Response & Resp)	Called once the asynchronous query has returned a response.
public inline virtual FString GetName() const	Gets the templated name for this object.
public inline virtual void ExecuteCallback(bool bSuccess) const	Executes the generic delegate associated with this asynchronous task forwarding bSuccess.
protected BaseType::Delegate UpdateDelegate	Templated delegate to call with the API’s response if query successfully completes.
protected FRH_GenericSuccessWithErrorBlock Delegate	Generic completion delegate called regardless of success or failure.
protected FHttpRequestPtr HttpRequest	The HTTP request object used to query the API.
protected FRH_ErrorInfo ErrorInfo	Error Information

Members

public inline FRH_SimpleQueryHelper(typename BaseType::Delegate InUpdateDelegate,FRH_GenericSuccessWithErrorBlock InCompleteDelegate,int32 InPriority)

Constructor allowing for the specification of callback delegates.

Parameters

• InUpdateDelegate Templated delegate to call with the API’s response if query successfully completes

• InCompleteDelegate Generic completion delegate called regardless of success or failure

public inline FRH_SimpleQueryHelper(typename BaseType::Delegate InUpdateDelegate,FRH_GenericSuccessBlock InCompleteDelegate,int32 InPriority)

Constructor allowing for the specification of callback delegates.

Parameters

• InUpdateDelegate Templated delegate to call with the API’s response if query successfully completes

• InCompleteDelegate Generic completion delegate called regardless of success or failure

public inline virtual void Start(typename BaseType::API & API,const typename BaseType::Request & Request)

Begins the task of asynchronously querying the API.

Parameters

• API API target for the query (i.e. User, Session, Inventory, etc.)

• Request Templated request data for the query

• Priority The Priority of the call, lower is higher priority

public inline void OnQueryComplete(const typename BaseType::Response & Resp)

Called once the asynchronous query has returned a response.

Parameters

• Resp Templated response data for the query

public inline virtual FString GetName() const

Gets the templated name for this object.

public inline virtual void ExecuteCallback(bool bSuccess) const

Executes the generic delegate associated with this asynchronous task forwarding bSuccess.

protected BaseType::Delegate UpdateDelegate

Templated delegate to call with the API’s response if query successfully completes.

protected FRH_GenericSuccessWithErrorBlock Delegate

Generic completion delegate called regardless of success or failure.

protected FHttpRequestPtr HttpRequest

The HTTP request object used to query the API.

protected FRH_ErrorInfo ErrorInfo

Error Information

struct FRH_DelegateBlock

Templated helper class defining a native and blueprint friendly delegate as a single object.

Summary

Members	Descriptions
public DelegateType Delegate	Native-only version of the delegate.
public DynamicDelegateType DynDelegate	Blueprint friendly version of the delegate.
public inline FRH_DelegateBlock()	Default constructor leaving both delegates unbound.
public inline FRH_DelegateBlock(const DelegateType & InDelegate)	Constructor for binding just the native-only version of the delegate.
public inline FRH_DelegateBlock(const DynamicDelegateType & InDynDelegate)	Constructor for binding just the blueprint friendly version of the delegate.
public inline void ExecuteIfBound(ParamList... params) const	Executes both the native-only and blueprint friendly versions of the delegate, if they’re bound.

Members

public DelegateType Delegate

Native-only version of the delegate.

public DynamicDelegateType DynDelegate

Blueprint friendly version of the delegate.

public inline FRH_DelegateBlock()

Default constructor leaving both delegates unbound.

public inline FRH_DelegateBlock(const DelegateType & InDelegate)

Constructor for binding just the native-only version of the delegate.

public inline FRH_DelegateBlock(const DynamicDelegateType & InDynDelegate)

Constructor for binding just the blueprint friendly version of the delegate.

public inline void ExecuteIfBound(ParamList... params) const

Executes both the native-only and blueprint friendly versions of the delegate, if they’re bound.

struct FRH_ErrorInfo

Generic blueprint and native delegate used to report success or failure.

Generic handler for HTTP request errors.

Summary

Members	Descriptions
public int32 ResponseCode	The Error Code of the HTTP request.
public FString ResponseContent	Content of the HTTP request response.
public FRH_ErrorInfo() = default	Default constructor.
public inline FRH_ErrorInfo(const RallyHereAPI::FResponse * Response)	Construct from Response Ptr.
public inline FRH_ErrorInfo(const RallyHereAPI::FResponse & Response)	Construct from Response Ref.
public virtual ~FRH_ErrorInfo() = default	Default destructor.
public inline void ImportErrorInfo(const RallyHereAPI::FResponse & Response)	Parses The HTTP response into the error info.

Members

public int32 ResponseCode

The Error Code of the HTTP request.

public FString ResponseContent

Content of the HTTP request response.

public FRH_ErrorInfo() = default

Default constructor.

public inline FRH_ErrorInfo(const RallyHereAPI::FResponse * Response)

Construct from Response Ptr.

public inline FRH_ErrorInfo(const RallyHereAPI::FResponse & Response)

Construct from Response Ref.

public virtual ~FRH_ErrorInfo() = default

Default destructor.

public inline void ImportErrorInfo(const RallyHereAPI::FResponse & Response)

Parses The HTTP response into the error info.

Parameters

• Response The response to parse.

struct FRH_CustomEndpointRequestWrapper

Wrapper calls for custom endpoint requests.

Summary

Members	Descriptions
public FString EndpointId	Http Endpoint ID that is mapped to a URL
public int32 Priority	Call Priority
public FRHAPI_JsonValue Body	Http Body as Json
public FString ContentType	Http Content Type
public inline FRH_CustomEndpointRequestWrapper()

Members

public FString EndpointId

Http Endpoint ID that is mapped to a URL

public int32 Priority

Call Priority

public FRHAPI_JsonValue Body

Http Body as Json

public FString ContentType

Http Content Type

public inline FRH_CustomEndpointRequestWrapper()

struct FRH_CustomEndpointResponseWrapper

Wrapper calls for custom endpoint responses.

Summary

Members	Descriptions
public int32 HttpResponseCode	Http Response Code
public TArray< FString > HttpHeaders	Http Headers
public FRHAPI_JsonValue HttpBody	Http Body as Json
public FRH_ErrorInfo RHErrorInfo	Parsed RallyHere error
public inline FRH_CustomEndpointResponseWrapper()
public inline FRH_CustomEndpointResponseWrapper(const RallyHereAPI::FResponse_CustomEndpointSend & Resp)

Members

public int32 HttpResponseCode

Http Response Code

public TArray< FString > HttpHeaders

Http Headers

public FRHAPI_JsonValue HttpBody

Http Body as Json

public FRH_ErrorInfo RHErrorInfo

Parsed RallyHere error

public inline FRH_CustomEndpointResponseWrapper()

public inline FRH_CustomEndpointResponseWrapper(const RallyHereAPI::FResponse_CustomEndpointSend & Resp)

struct FRH_PlayerPlatformId

Common structure for identifying players on any known platform.

Summary

Members	Descriptions
public FString UserId	Player identifier for the given platform type.
public ERHAPI_Platform PlatformType	Platform type of this identifier.
public inline FORCEINLINE bool IsValid() const	Returns whether or not this player platform ID has been filled with sensible data.
public inline bool operator==(const FRH_PlayerPlatformId & Other) const	Returns whether or not this player platform ID exactly matches the given player platform ID.
public inline FRH_PlayerPlatformId()	Default constructor that leaves the user ID empty and sets the platform type to “unknown”.
public inline FRH_PlayerPlatformId(FString InUserId,ERHAPI_Platform InPlatformType)	Constructor for specifying user ID and platform type.

Members

public FString UserId

Player identifier for the given platform type.

public ERHAPI_Platform PlatformType

Platform type of this identifier.

public inline FORCEINLINE bool IsValid() const

Returns whether or not this player platform ID has been filled with sensible data.

public inline bool operator==(const FRH_PlayerPlatformId & Other) const

Returns whether or not this player platform ID exactly matches the given player platform ID.

public inline FRH_PlayerPlatformId()

Default constructor that leaves the user ID empty and sets the platform type to “unknown”.

public inline FRH_PlayerPlatformId(FString InUserId,ERHAPI_Platform InPlatformType)

Constructor for specifying user ID and platform type.