CreatePipeline TCL Example
load ./chilkat.dll
# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.
set rest [new_CkRest]
set authAws [new_CkAuthAws]
CkAuthAws_put_AccessKey $authAws "AWS_ACCESS_KEY"
CkAuthAws_put_SecretKey $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_put_Region $authAws "us-west-2"
CkAuthAws_put_ServiceName $authAws "iotanalytics"
# SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRest_SetAuthAws $rest $authAws
# URL: https://iotanalytics.us-west-2.amazonaws.com/
# Use the same region as specified above.
set success [CkRest_Connect $rest "iotanalytics.us-west-2.amazonaws.com" 443 1 1]
if {$success != 1} then {
puts "ConnectFailReason: [CkRest_get_ConnectFailReason $rest]"
puts [CkRest_lastErrorText $rest]
delete_CkRest $rest
delete_CkAuthAws $authAws
exit
}
# 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
set json [new_CkJsonObject]
CkJsonObject_UpdateString $json "pipelineActivities[0].addAttributes.attributes.string" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].addAttributes.name" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].addAttributes.next" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].channel.channelName" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].channel.name" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].channel.next" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].datastore.datastoreName" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].datastore.name" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].deviceRegistryEnrich.attribute" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].deviceRegistryEnrich.name" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].deviceRegistryEnrich.next" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].deviceRegistryEnrich.roleArn" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].deviceRegistryEnrich.thingName" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].deviceShadowEnrich.attribute" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].deviceShadowEnrich.name" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].deviceShadowEnrich.next" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].deviceShadowEnrich.roleArn" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].deviceShadowEnrich.thingName" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].filter.filter" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].filter.name" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].filter.next" "string"
CkJsonObject_UpdateInt $json "pipelineActivities[0].lambda.batchSize" 123
CkJsonObject_UpdateString $json "pipelineActivities[0].lambda.lambdaName" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].lambda.name" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].lambda.next" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].math.attribute" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].math.math" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].math.name" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].math.next" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].removeAttributes.attributes[0]" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].removeAttributes.name" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].removeAttributes.next" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].selectAttributes.attributes[0]" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].selectAttributes.name" "string"
CkJsonObject_UpdateString $json "pipelineActivities[0].selectAttributes.next" "string"
CkJsonObject_UpdateString $json "pipelineName" "string"
CkJsonObject_UpdateString $json "tags[0].key" "string"
CkJsonObject_UpdateString $json "tags[0].value" "string"
# The JSON request body created by the above code:
# {
# "pipelineActivities": [
# {
# "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"
# }
# }
# ],
# "pipelineName": "string",
# "tags": [
# {
# "key": "string",
# "value": "string"
# }
# ]
# }
CkRest_AddHeader $rest "Content-Type" "application/x-amz-json-1.1"
CkRest_AddHeader $rest "X-Amz-Target" "CreatePipeline"
set sbRequestBody [new_CkStringBuilder]
CkJsonObject_EmitSb $json $sbRequestBody
set sbResponseBody [new_CkStringBuilder]
set success [CkRest_FullRequestSb $rest "POST" "/pipelines" $sbRequestBody $sbResponseBody]
if {$success != 1} then {
puts [CkRest_lastErrorText $rest]
delete_CkRest $rest
delete_CkAuthAws $authAws
delete_CkJsonObject $json
delete_CkStringBuilder $sbRequestBody
delete_CkStringBuilder $sbResponseBody
exit
}
set respStatusCode [CkRest_get_ResponseStatusCode $rest]
puts "response status code = $respStatusCode"
if {$respStatusCode != 200} then {
puts "Response Header:"
puts [CkRest_responseHeader $rest]
puts "Response Body:"
puts [CkStringBuilder_getAsString $sbResponseBody]
delete_CkRest $rest
delete_CkAuthAws $authAws
delete_CkJsonObject $json
delete_CkStringBuilder $sbRequestBody
delete_CkStringBuilder $sbResponseBody
exit
}
set jResp [new_CkJsonObject]
CkJsonObject_LoadSb $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
set pipelineArn [CkJsonObject_stringOf $jResp "pipelineArn"]
set pipelineName [CkJsonObject_stringOf $jResp "pipelineName"]
# A sample JSON response body parsed by the above code:
# {
# "pipelineArn": "string",
# "pipelineName": "string"
# }
delete_CkRest $rest
delete_CkAuthAws $authAws
delete_CkJsonObject $json
delete_CkStringBuilder $sbRequestBody
delete_CkStringBuilder $sbResponseBody
delete_CkJsonObject $jResp
