Overview

This web service renews an active lock that was acquired using PwsAcquireProjectorLocks. Locks are valid for a set amount of time (as a means of avoiding stale locks and the related problems). You can specify how long the lock is good for (up to 1 day) when acquiring the lock. If you have acquired a lock and intend to hold onto that lock for a significant amount of time (perhaps longer than the requested period of time), you should periodically invoke this service at an appropriate frequency to prevent your lock from expiring.

Request Format

PwsRenewProjectorLocks Request

PwsRenewProjectorLocks
- serviceRequest: PwsRenewProjectorLocksRq
  - RequestId: Int32
  - SessionTicket: String
  - LockDurationSeconds: Int32
  - ProjectorLockSetId: Int32

Request Elements

Element	Data Type	Required?	Description	Sample Data
RequestId	Int32	No	Click here for more information.	1
SessionTicket	String	Yes	Click here for more information.	AX6DNTSsd7jKIwQw0/RKxw==
LockDurationSeconds	Int32	Yes	The number of seconds the lock will be held. Must be between 1 second and 1 day (86400 seconds).	300
ProjectorLockSetId	Int32	Yes	The lock set to be renewed. Click here for more information.	3839

Request Usage Example(s)

Example 01

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:pws="http://projectorpsa.com/PwsProjectorServices/" xmlns:req="http://projectorpsa.com/DataContracts/Requests/">
   <soapenv:Header/>
   <soapenv:Body>
      <pws:PwsRenewProjectorLocks>
         <pws:serviceRequest>
            <req:RequestId>1</req:RequestId>
            <req:SessionTicket>AX6DNTSsd7jKIwQw0/RKxw==</req:SessionTicket>
            <req:LockDurationSeconds>300</req:LockDurationSeconds>
            <req:ProjectorLockSetId>3839</req:ProjectorLockSetId>
         </pws:serviceRequest>
      </pws:PwsRenewProjectorLocks>
   </soapenv:Body>
</soapenv:Envelope>

Response Format

PwsRenewProjectorLocks Response

PwsRenewProjectorLocksResponse
- PwsRenewProjectorLocksResult: PwsRenewProjectorLocksRs
  - Messages: PwsMessage[]
  - ResponseId: Int32
  - Status: RequestStatus
  - ServerTimestampUtc: DateTime

Response Elements

Element	Data Type	Description	Sample Data
Messages	PwsMessage[]	The web service response status and message. Click here for more information.
ResponseId	Int32	Click here for more information.	1
Status	RequestStatus	Click here for more information.	Ok
ServerTimestampUtc	DateTime	Click here for more information.	2018-11-01T20:33:46.6885921Z

Response Usage Example(s)

Example 01

<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
   <s:Body>
      <PwsRenewProjectorLocksResponse xmlns="http://projectorpsa.com/PwsProjectorServices/">
         <PwsRenewProjectorLocksResult xmlns:a="http://projectorpsa.com/DataContracts/Responses/" xmlns:i="http://www.w3.org/2001/XMLSchema-instance">
            <Messages xmlns="http://projectorpsa.com/CommonServices/" xmlns:b="http://projectorpsa.com/DataContracts/Shared/Common/"/>
            <ResponseId xmlns="http://projectorpsa.com/CommonServices/">1</ResponseId>
            <Status xmlns="http://projectorpsa.com/CommonServices/">Ok</Status>
            <ServerTimestampUtc xmlns="http://projectorpsa.com/CommonServices/">2018-11-01T20:33:46.6885921Z</ServerTimestampUtc>
         </PwsRenewProjectorLocksResult>
      </PwsRenewProjectorLocksResponse>
   </s:Body>
</s:Envelope>

PwsRenewProjectorLocks - Common Errors and Warnings

For all errors and warnings please refer to the Complete List of Errors and Warnings

ErrorNumber	ErrorCode	ErrorText
50475	SpecifiedLockNotFound	Invalid lock specified.
50485	CannotRenewLockReleased	Cannot renew lock because it has been released.