RunPipelineActivity Foxpro Example
LOCAL loRest
LOCAL lnSuccess
LOCAL loAuthAws
LOCAL loJson
LOCAL loSbRequestBody
LOCAL loSbResponseBody
LOCAL lnRespStatusCode
LOCAL loJResp
LOCAL lnIntVal
LOCAL lcLogResult
LOCAL i
LOCAL lnCount_i
* This example requires the Chilkat API to have been previously unlocked.
* See Global Unlock Sample for sample code.
loRest = CreateObject('Chilkat_9_5_0.Rest')
loAuthAws = CreateObject('Chilkat_9_5_0.AuthAws')
loAuthAws.AccessKey = "AWS_ACCESS_KEY"
loAuthAws.SecretKey = "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.)
loAuthAws.Region = "us-west-2"
loAuthAws.ServiceName = "iotanalytics"
* SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
loRest.SetAuthAws(loAuthAws)
* URL: https://iotanalytics.us-west-2.amazonaws.com/
* Use the same region as specified above.
lnSuccess = loRest.Connect("iotanalytics.us-west-2.amazonaws.com",443,1,1)
IF (lnSuccess <> 1) THEN
? "ConnectFailReason: " + STR(loRest.ConnectFailReason)
? loRest.LastErrorText
RELEASE loRest
RELEASE loAuthAws
CANCEL
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
loJson = CreateObject('Chilkat_9_5_0.JsonObject')
ERROR: Undefined variable(blob)
loJson.UpdateInt("payloads[0]",ERROR: Undefined variable(blob)
)ERROR: Undefined variable(blob)
ERROR: Undefined variable(blob)
ERROR: Undefined variable(blob)
ERROR: Undefined variable(blob)
ERROR: Undefined variable(blob)
ERROR: Undefined variable(blob)
loJson.UpdateString("pipelineActivity.addAttributes.attributes.string","string")
loJson.UpdateString("pipelineActivity.addAttributes.name","string")
loJson.UpdateString("pipelineActivity.addAttributes.next","string")
loJson.UpdateString("pipelineActivity.channel.channelName","string")
loJson.UpdateString("pipelineActivity.channel.name","string")
loJson.UpdateString("pipelineActivity.channel.next","string")
loJson.UpdateString("pipelineActivity.datastore.datastoreName","string")
loJson.UpdateString("pipelineActivity.datastore.name","string")
loJson.UpdateString("pipelineActivity.deviceRegistryEnrich.attribute","string")
loJson.UpdateString("pipelineActivity.deviceRegistryEnrich.name","string")
loJson.UpdateString("pipelineActivity.deviceRegistryEnrich.next","string")
loJson.UpdateString("pipelineActivity.deviceRegistryEnrich.roleArn","string")
loJson.UpdateString("pipelineActivity.deviceRegistryEnrich.thingName","string")
loJson.UpdateString("pipelineActivity.deviceShadowEnrich.attribute","string")
loJson.UpdateString("pipelineActivity.deviceShadowEnrich.name","string")
loJson.UpdateString("pipelineActivity.deviceShadowEnrich.next","string")
loJson.UpdateString("pipelineActivity.deviceShadowEnrich.roleArn","string")
loJson.UpdateString("pipelineActivity.deviceShadowEnrich.thingName","string")
loJson.UpdateString("pipelineActivity.filter.filter","string")
loJson.UpdateString("pipelineActivity.filter.name","string")
loJson.UpdateString("pipelineActivity.filter.next","string")
loJson.UpdateInt("pipelineActivity.lambda.batchSize",123)
loJson.UpdateString("pipelineActivity.lambda.lambdaName","string")
loJson.UpdateString("pipelineActivity.lambda.name","string")
loJson.UpdateString("pipelineActivity.lambda.next","string")
loJson.UpdateString("pipelineActivity.math.attribute","string")
loJson.UpdateString("pipelineActivity.math.math","string")
loJson.UpdateString("pipelineActivity.math.name","string")
loJson.UpdateString("pipelineActivity.math.next","string")
loJson.UpdateString("pipelineActivity.removeAttributes.attributes[0]","string")
loJson.UpdateString("pipelineActivity.removeAttributes.name","string")
loJson.UpdateString("pipelineActivity.removeAttributes.next","string")
loJson.UpdateString("pipelineActivity.selectAttributes.attributes[0]","string")
loJson.UpdateString("pipelineActivity.selectAttributes.name","string")
loJson.UpdateString("pipelineActivity.selectAttributes.next","string")
* The JSON request body created by the above code:
* {
* "payloads": [
* blob
* ],
* "pipelineActivity": {
* "addAttributes": {
* "attributes": {
* "string": "string"
* },
* "name": "string",
* "next": "string"
* },
* "channel": {
* "channelName": "string",
* "name": "string",
* "next": "string"
* },
* "datastore": {
* "datastoreName": "string",
* "name": "string"
* },
* "deviceRegistryEnrich": {
* "attribute": "string",
* "name": "string",
* "next": "string",
* "roleArn": "string",
* "thingName": "string"
* },
* "deviceShadowEnrich": {
* "attribute": "string",
* "name": "string",
* "next": "string",
* "roleArn": "string",
* "thingName": "string"
* },
* "filter": {
* "filter": "string",
* "name": "string",
* "next": "string"
* },
* "lambda": {
* "batchSize": number,
* "lambdaName": "string",
* "name": "string",
* "next": "string"
* },
* "math": {
* "attribute": "string",
* "math": "string",
* "name": "string",
* "next": "string"
* },
* "removeAttributes": {
* "attributes": [
* "string"
* ],
* "name": "string",
* "next": "string"
* },
* "selectAttributes": {
* "attributes": [
* "string"
* ],
* "name": "string",
* "next": "string"
* }
* }
* }
loRest.AddHeader("Content-Type","application/x-amz-json-1.1")
loRest.AddHeader("X-Amz-Target","RunPipelineActivity")
loSbRequestBody = CreateObject('Chilkat_9_5_0.StringBuilder')
loJson.EmitSb(loSbRequestBody)
loSbResponseBody = CreateObject('Chilkat_9_5_0.StringBuilder')
lnSuccess = loRest.FullRequestSb("POST","/pipelineactivities/run",loSbRequestBody,loSbResponseBody)
IF (lnSuccess <> 1) THEN
? loRest.LastErrorText
RELEASE loRest
RELEASE loAuthAws
RELEASE loJson
RELEASE loSbRequestBody
RELEASE loSbResponseBody
CANCEL
ENDIF
lnRespStatusCode = loRest.ResponseStatusCode
? "response status code = " + STR(lnRespStatusCode)
IF (lnRespStatusCode <> 200) THEN
? "Response Header:"
? loRest.ResponseHeader
? "Response Body:"
? loSbResponseBody.GetAsString()
RELEASE loRest
RELEASE loAuthAws
RELEASE loJson
RELEASE loSbRequestBody
RELEASE loSbResponseBody
CANCEL
ENDIF
loJResp = CreateObject('Chilkat_9_5_0.JsonObject')
loJResp.LoadSb(loSbResponseBody)
* 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
lcLogResult = loJResp.StringOf("logResult")
i = 0
lnCount_i = loJResp.SizeOfArray("payloads")
DO WHILE i < lnCount_i
loJResp.I = i
lnIntVal = loJResp.IntOf("payloads[i]")
i = i + 1
ENDDO
* A sample JSON response body parsed by the above code:
* {
* "logResult": "string",
* "payloads": [
* blob
* ]
* }
RELEASE loRest
RELEASE loAuthAws
RELEASE loJson
RELEASE loSbRequestBody
RELEASE loSbResponseBody
RELEASE loJResp