source: Scheduling/trunk/m/BSDX23.m@ 1173

BSDX23  ; IHS/OIT/HMW - WINDOWS SCHEDULING RPCS ; 4/28/11 10:22am
        ;;1.5;BSDX;;Apr 28, 2011
        ; Licensed under LGPL
        ;
        ;
EVENT(BSDXEVENT,BSDXPARAM,BSDXSIP,BSDXSPT)      ;EP
        ;Raise event to interested clients
        ;Clients are listed in ^BSDXTMP("EVENT",EVENT_NAME,IP,PORT)
        ;BSDXSIP and BSDXSPT represent the sender's IP and PORT.  
        ;The event will not be raised back to the sender if these are non-null
        ;
        Q:'$D(^BSDXTMP("EVENT",BSDXEVENT))
        S BSDXIP=0 F  S BSDXIP=$O(^BSDXTMP("EVENT",BSDXEVENT,BSDXIP)) Q:BSDXIP=""  D
        . S BSDXPORT=0 F  S BSDXPORT=$O(^BSDXTMP("EVENT",BSDXEVENT,BSDXIP,BSDXPORT)) Q:'+BSDXPORT  D
        . . I BSDXIP=BSDXSIP Q  ;,BSDXPORT=BSDXSPT Q
        . . D CALL^%ZISTCP(BSDXIP,BSDXPORT,5)
        . . I POP K ^BSDXTMP("EVENT",BSDXEVENT,BSDXIP,BSDXPORT) Q
        . . ;U IO R X#3:5
        . . I X'="ACK" K ^BSDXTMP("EVENT",BSDXEVENT,BSDXIP,BSDXPORT) Q
        . . S BSDXPARAM=$S(BSDXPARAM="":"",1:U_BSDXPARAM)
        . . U IO W BSDXEVENT,BSDXPARAM,!
        . . D ^%ZISC
        . . Q
        . Q
        Q
        ;
EVERR(BSDXEVENT,BSDXIP,BSDXPORT)        ;
        ;
        Q:$G(BSDXEVENT)=""
        Q:$G(BSDXIP)=""
        Q:$G(BSDXIP)=""
        K ^BSDXTMP("EVENT",BSDXEVENT,BSDXIP,BSDXPORT)
        Q
        ;
REGET   ;EP
        ;Error trap from REGEVNT
        ;
        I '$D(BSDXI) N BSDXI S BSDXI=999
        S BSDXI=BSDXI+1
        D REGERR(BSDXI,99)
        Q
        ;
REGERR(BSDXI,BSDXERID)  ;Error processing
        S BSDXI=BSDXI+1
        S ^BSDXTMP($J,BSDXI)=BSDXERID_$C(30)
        S BSDXI=BSDXI+1
        S ^BSDXTMP($J,BSDXI)=$C(31)
        Q
        ;
        ;
REGEVNT(BSDXY,BSDXEVENT,BSDXIP,BSDXPORT)        ;EP
        ;RPC Called by client to inform RPMS server of client's interest in BSDXEVENT
        ;Returns RECORDSET with field ERRORID.
        ;If everything ok then ERRORID = 0;
        ;
        N BSDXI
        S BSDXI=0
        S X="REGET^BSDX23",@^%ZOSF("TRAP")
        S BSDXY="^BSDXTMP("_$J_")"
        S ^BSDXTMP($J,0)="I00020ERRORID"_$C(30)
        I '+BSDXPORT D REGERR(BSDXI,1) Q
        I BSDXIP="" D REGERR(BSDXI,2) Q
        S ^BSDXTMP("EVENT",BSDXEVENT,BSDXIP,BSDXPORT)=""
        ;
        S BSDXI=BSDXI+1
        S ^BSDXTMP($J,BSDXI)="0"_$C(30)_$C(31)
        Q
        ;
UNREG(BSDXY,BSDXEVENT,BSDXIP,BSDXPORT)  ;EP
        ;RPC Called by client to Unregister client's interest in BSDXEVENT
        ;Returns RECORDSET with field ERRORID.
        ;If everything ok then ERRORID = 0;
        ;
        N BSDXI
        S BSDXI=0
        S X="REGET^BSDX23",@^%ZOSF("TRAP")
        S BSDXY="^BSDXTMP("_$J_")"
        S ^BSDXTMP($J,0)="I00020ERRORID"_$C(30)
        I '+BSDXPORT D REGERR(BSDXI,1) Q
        I BSDXIP="" D REGERR(BSDXI,2) Q
        K ^BSDXTMP("EVENT",BSDXEVENT,BSDXIP,BSDXPORT)
        ;
        S BSDXI=BSDXI+1
        S ^BSDXTMP($J,BSDXI)="0"_$C(30)_$C(31)
        Q
        ;
RAISEVNT(BSDXY,BSDXEVENT,BSDXPARAM,BSDXSIP,BSDXSPT)     ;EP
        ;RPC Called to raise event BSDXEVENT with parameter BSDXPARAM
        ;BSDXSIP and BSDXSPT represent the sender's IP and PORT.
        ;If not null, these will prevent the event from being raised back
        ;to the sender.
        ;Returns a RECORDSET wit the field ERRORID.
        ;If everything ok then ERRORID = 0;
        ;
        N BSDXI
        S BSDXI=0
        S BSDXY="^BSDXTMP("_$J_")"
        S ^BSDXTMP($J,0)="I00020ERRORID"_$C(30)
        S X="REGET^BSDX23",@^%ZOSF("TRAP")
        ;
        D EVENT(BSDXEVENT,BSDXPARAM,BSDXSIP,BSDXSPT)
        ;
        S BSDXI=BSDXI+1
        S ^BSDXTMP($J,BSDXI)="0"_$C(30)_$C(31)
        Q