Chilkat Online Tools

DescribeJobs PureBasic Example

AWS Elastic Disaster Recovery

IncludeFile "CkJsonObject.pb"
IncludeFile "CkStringBuilder.pb"
IncludeFile "CkRest.pb"
IncludeFile "CkAuthAws.pb"

Procedure ChilkatExample()

    ; This example requires the Chilkat API to have been previously unlocked.
    ; See Global Unlock Sample for sample code.

    rest.i = CkRest::ckCreate()
    If rest.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    success.i

    authAws.i = CkAuthAws::ckCreate()
    If authAws.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    CkAuthAws::setCkAccessKey(authAws, "AWS_ACCESS_KEY")
    CkAuthAws::setCkSecretKey(authAws, "AWS_SECRET_KEY")

    ; Don't forget to change the region to your particular region. (Also make the same change in the call to Connect below.)
    CkAuthAws::setCkRegion(authAws, "us-west-2")
    CkAuthAws::setCkServiceName(authAws, "drs")
    ; SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    CkRest::ckSetAuthAws(rest,authAws)

    ; URL: https://drs.us-west-2.amazonaws.com/
    ; Use the same region as specified above.
    success = CkRest::ckConnect(rest,"drs.us-west-2.amazonaws.com",443,1,1)
    If success <> 1
        Debug "ConnectFailReason: " + Str(CkRest::ckConnectFailReason(rest))
        Debug CkRest::ckLastErrorText(rest)
        CkRest::ckDispose(rest)
        CkAuthAws::ckDispose(authAws)
        ProcedureReturn
    EndIf

    ; The following code creates the JSON request body.
    ; The JSON created by this code is shown below.

    ; Use this online tool to generate code from sample JSON:
    ; Generate Code to Create JSON

    json.i = CkJsonObject::ckCreate()
    If json.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    CkJsonObject::ckUpdateString(json,"filters.fromDate","string")
    CkJsonObject::ckUpdateString(json,"filters.jobIDs[0]","string")
    CkJsonObject::ckUpdateString(json,"filters.toDate","string")
    CkJsonObject::ckUpdateInt(json,"maxResults",123)
    CkJsonObject::ckUpdateString(json,"nextToken","string")

    ; The JSON request body created by the above code:

    ; {
    ;   "filters": {
    ;     "fromDate": "string",
    ;     "jobIDs": [
    ;       "string"
    ;     ],
    ;     "toDate": "string"
    ;   },
    ;   "maxResults": number,
    ;   "nextToken": "string"
    ; }

    CkRest::ckAddHeader(rest,"Content-Type","application/x-amz-json-1.1")
    CkRest::ckAddHeader(rest,"X-Amz-Target","DescribeJobs")

    sbRequestBody.i = CkStringBuilder::ckCreate()
    If sbRequestBody.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    CkJsonObject::ckEmitSb(json,sbRequestBody)
    sbResponseBody.i = CkStringBuilder::ckCreate()
    If sbResponseBody.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    success = CkRest::ckFullRequestSb(rest,"POST","/DescribeJobs",sbRequestBody,sbResponseBody)
    If success <> 1
        Debug CkRest::ckLastErrorText(rest)
        CkRest::ckDispose(rest)
        CkAuthAws::ckDispose(authAws)
        CkJsonObject::ckDispose(json)
        CkStringBuilder::ckDispose(sbRequestBody)
        CkStringBuilder::ckDispose(sbResponseBody)
        ProcedureReturn
    EndIf

    respStatusCode.i = CkRest::ckResponseStatusCode(rest)
    Debug "response status code = " + Str(respStatusCode)
    If respStatusCode <> 200
        Debug "Response Header:"
        Debug CkRest::ckResponseHeader(rest)
        Debug "Response Body:"
        Debug CkStringBuilder::ckGetAsString(sbResponseBody)
        CkRest::ckDispose(rest)
        CkAuthAws::ckDispose(authAws)
        CkJsonObject::ckDispose(json)
        CkStringBuilder::ckDispose(sbRequestBody)
        CkStringBuilder::ckDispose(sbResponseBody)
        ProcedureReturn
    EndIf

    jResp.i = CkJsonObject::ckCreate()
    If jResp.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    CkJsonObject::ckLoadSb(jResp,sbResponseBody)

    ; The following code parses the JSON response.
    ; A sample JSON response is shown below the sample code.

    ; Use this online tool to generate parsing code from sample JSON:
    ; Generate Parsing Code from JSON

    arn.s
    creationDateTime.s
    endDateTime.s
    initiatedBy.s
    jobID.s
    status.s
    v_String.s
    v_type.s
    j.i
    count_j.i
    launchStatus.s
    recoveryInstanceID.s
    sourceServerID.s

    nextToken.s = CkJsonObject::ckStringOf(jResp,"nextToken")
    i.i = 0
    count_i.i = CkJsonObject::ckSizeOfArray(jResp,"items")
    While i < count_i
        CkJsonObject::setCkI(jResp, i)
        arn = CkJsonObject::ckStringOf(jResp,"items[i].arn")
        creationDateTime = CkJsonObject::ckStringOf(jResp,"items[i].creationDateTime")
        endDateTime = CkJsonObject::ckStringOf(jResp,"items[i].endDateTime")
        initiatedBy = CkJsonObject::ckStringOf(jResp,"items[i].initiatedBy")
        jobID = CkJsonObject::ckStringOf(jResp,"items[i].jobID")
        status = CkJsonObject::ckStringOf(jResp,"items[i].status")
        v_String = CkJsonObject::ckStringOf(jResp,"items[i].tags.string")
        v_type = CkJsonObject::ckStringOf(jResp,"items[i].type")
        j = 0
        count_j = CkJsonObject::ckSizeOfArray(jResp,"items[i].participatingServers")
        While j < count_j
            CkJsonObject::setCkJ(jResp, j)
            launchStatus = CkJsonObject::ckStringOf(jResp,"items[i].participatingServers[j].launchStatus")
            recoveryInstanceID = CkJsonObject::ckStringOf(jResp,"items[i].participatingServers[j].recoveryInstanceID")
            sourceServerID = CkJsonObject::ckStringOf(jResp,"items[i].participatingServers[j].sourceServerID")
            j = j + 1
        Wend
        i = i + 1
    Wend

    ; A sample JSON response body parsed by the above code:

    ; {
    ;   "items": [
    ;     {
    ;       "arn": "string",
    ;       "creationDateTime": "string",
    ;       "endDateTime": "string",
    ;       "initiatedBy": "string",
    ;       "jobID": "string",
    ;       "participatingServers": [
    ;         {
    ;           "launchStatus": "string",
    ;           "recoveryInstanceID": "string",
    ;           "sourceServerID": "string"
    ;         }
    ;       ],
    ;       "status": "string",
    ;       "tags": {
    ;         "string": "string"
    ;       },
    ;       "type": "string"
    ;     }
    ;   ],
    ;   "nextToken": "string"
    ; }


    CkRest::ckDispose(rest)
    CkAuthAws::ckDispose(authAws)
    CkJsonObject::ckDispose(json)
    CkStringBuilder::ckDispose(sbRequestBody)
    CkStringBuilder::ckDispose(sbResponseBody)
    CkJsonObject::ckDispose(jResp)


    ProcedureReturn
EndProcedure