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To ensure compatibility with future versions of LightWave Client, the LIGHTWAVE-RQ-HEADER structure must be initialized to binary 0 before populating other values. |
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DEF EMPLOYEE-API-VAL.
02 RQ-GET-EMPLOYEES PIC S9(4) COMP VALUE 1.
02 RQ-ADD-EMPLOYEE PIC S9(4) COMP VALUE 3.
02 RQ-ADD-EMPLOYEE-BLOB PIC S9(4) COMP VALUE 6.
02 RQ-ADD-EMP-BLOB-FILE PIC S9(4) COMP VALUE 7.
02 RQ-DELETE-EMPLOYEE PIC S9(4) COMP VALUE 4.
02 RQ-GET-EMPLOYEE PIC S9(4) COMP VALUE 2.
02 RQ-UPDATE-EMPLOYEE PIC S9(4) COMP VALUE 5.
END.
DEF LIGHTWAVE-RQ-HEADER.
02 RQ-CODE TYPE BINARY 16.
02 RQ-VERSION TYPE BINARY 16 UNSIGNED.
02 RQ-TIMEOUT TYPE BINARY 32 UNSIGNED.
02 RESERVED PIC X(24).
END.
!
! Operation: GET /employees
! Description: Get a list of employees
! Request Code: RQ-GET-EMPLOYEES
!
DEF GET-EMPLOYEES-RQ.
02 LIGHTWAVE-RQ-HEADER TYPE LIGHTWAVE-RQ-HEADER.
02 BEGIN-AFTER PIC X(20).
END. |
Once the CLIENT process invokes the Web service method it returns the response in an IPM. This response IPM also contains a standard CLIENT header which contains a 2 byte response code. If the response code is zero, the remainder of the IPM consists of fields that correspond to the output parameters of the Web service method. If the response code is non-zero then the application should treat the response as an error.
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DEF LIGHTWAVE-RP-HEADER.
02 RP-CODE TYPE BINARY 16.
02 HTTP-STATUS TYPE BINARY 16.
02 INFO-CODE TYPE BINARY 16.
02 INFO-DETAIL TYPE BINARY 16.
02 RESERVED PIC X(24).
END.
DEF GET-EMPLOYEES-200-RP.
02 LIGHTWAVE-RP-HEADER TYPE LIGHTWAVE-RP-HEADER.
02 GET-EMPLOYEES-RESPONSE TYPE GET-EMPLOYEES-RESPONSE.
END.
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