VFN_SetDateTime()

This subprocedure can be used to set the device’s date and time using Verifone’s Set Date and Time service.

Subprocedure Prototype

D VFN_SetDateTime...
D                 PR              N   Extproc('VFN_SetDateTime')

Returns *OFF if an error occurs during processing, *ON otherwise.

D  pRequestDS                         LikeDS(VFN_SetDateTimeReqDS_t) Const
 
D  pResponseDS                        LikeDS(VFN_SetDateTimeRspDS_t)
 
D  pErrorDS                           LikeDS(VFN_ErrorDS_t)
D                                     Options(*Nopass)

Optional parameter that, if passed, will contain error data returned from the subprocedure.

Example Code


// Example Program: T_STDATTM // Description: // This is a test program to illustrate how to call the // VFN_SetDateTime() subprocedure. Ctl-Opt DftActGrp(*No) ActGrp(*Caller) BndDir('PTTIBND'); /COPY QRPGLECPY,VFNCB // This is included for demo output purposes. Dcl-Pr WriteToJobLog Int(10) Extproc('Qp0zLprintf'); pString Pointer Value Options(*String); End-Pr; Dcl-C NewLine x'15'; // This will capture returned error information Dcl-Ds ErrorDS LikeDS(VFN_ErrorDS_t) Inz(*LikeDS); // This will be used to pass request information to the API call Dcl-Ds DateTimeReqDS LikeDS(VFN_SetDateTimeReqDS_t) Inz(*LikeDS); // This will store parsed response data from the API call Dcl-Ds DateTimeRspDS LikeDS(VFN_SetDateTimeRspDS_t) Inz(*LikeDS); Dcl-S CurrentTime TIMESTAMP Inz(*SYS); reset ErrorDS; reset DateTimeReqDS; reset DateTimeRspDS; // This must be a device that has already been successfully registered // with VFN_Register() and which exists in VFNDVC. DateTimeReqDS.DeviceID = 'test'; // These fields can be assigned a log file name, and will write the // request and response xml data to the logging directory. DateTimeReqDS.RequestLog = 'T_STDATTM_Request.xml'; DateTimeReqDS.ResponseLog = 'T_STDATTM_Response.xml'; // This is the timestamp to which the device will be set. // This field will be formatted within the VFN_SetDateTime subprocedure. DateTimeReqDS.Time = CurrentTime; // if VFN_SetDateTime() returns *Off, it means that an error occurred // as part of the overall communication process, and the information // will be in ErrorDS - ErrorDS.Message is the main field to look at // for troubleshooting. if not VFN_SetDateTime( DateTimeReqDS : DateTimeRspDS : ErrorDS ); // handle error WriteToJobLog( 'Message ID: ' + ErrorDS.MessageId + NewLine ); WriteToJobLog( 'Message: ' + ErrorDS.Message + NewLine ); *INLR = *On; return; else; // Now you can check the response data structure for any status info // or data returned from the device: WriteToJobLog( 'Response Text: ' + DateTimeRspDS.ResponseText + NewLine ); WriteToJobLog( 'Result: ' + DateTimeRspDS.Result + NewLine ); WriteToJobLog( 'Response Code: ' + DateTimeRspDS.ResultCode + NewLine ); WriteToJobLog( 'Termination Status: ' + DateTimeRspDS.TerminationStatus + NewLine ); endif; *INLR = *On; return;

Data Structures

D VFN_SetDateTimeReqDS_t...
D                 DS                  Qualified Template Inz
 
D  DeviceID                           Like(VFN_DeviceId_t)

Required

The ID of the payment device, registered in VFNDVC, on which the time is to be updated.

D  RequestLog                         Like(VFN_Var1Kv_t)

Specifies the file name or path of the request log file. Will have no effect if logging is not enabled.

Example: "req_log.txt","/tmp/logs/request.txt"

D  ResponseLog                        Like(VFN_Var1Kv_t)

Specifies the file name or path of the response log file. Will have no effect if logging is not enabled.

Example: "rsp_log.txt","/tmp/logs/response.txt"

D  Time                           Z

Required

The time to which to set the device. The timestamp will be formatted internally to meet VeriFone requirements.

D  ConnectTimeout...
D                                3P 0 Inz(-1)

Override the default value set in VFN_Register() or REGVFNDVC.

Default Value: -1

D  WriteTimeout...
D                                3P 0 Inz(-1)

Override the default value set in VFN_Register() or REGVFNDVC.

Default Value: -1

D  ReadTimeout...
D                                3P 0 Inz(-1)

Override the default value set in VFN_Register() or REGVFNDVC.

Default Value: -1

D VFN_SetDateTimeRspDS_t...
D                 DS                  Qualified Template Inz
 
D  ResponseText                       Like(VFN_Var1Kv_t)

This field corresponds to the field RESPONSE_TEXT in your device's Verifone documentation.

D  Result                             Like(VFN_Var1Kv_t)

This field corresponds to the field RESULT in your device's Verifone documentation.

D  ResultCode                   10A   Varying

This field corresponds to the field RESULT_CODE in your device's Verifone documentation.

D  TerminationStatus...
D                                     Like(VFN_Var1Kv_t)

This field corresponds to the field TERMINATION_STATUS in your device's Verifone documentation.

D  Time                           Z