DescribePipeline Node.js Example
var os = require('os');
if (os.platform() == 'win32') {
if (os.arch() == 'ia32') {
var chilkat = require('@chilkat/ck-node17-win-ia32');
} else {
var chilkat = require('@chilkat/ck-node17-win64');
}
} else if (os.platform() == 'linux') {
if (os.arch() == 'arm') {
var chilkat = require('@chilkat/ck-node17-arm');
} else if (os.arch() == 'x86') {
var chilkat = require('@chilkat/ck-node17-linux32');
} else {
var chilkat = require('@chilkat/ck-node17-linux64');
}
} else if (os.platform() == 'darwin') {
var chilkat = require('@chilkat/ck-node17-macosx');
}
function chilkatExample() {
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
var rest = new chilkat.Rest();
var success;
var authAws = new chilkat.AuthAws();
authAws.AccessKey = "AWS_ACCESS_KEY";
authAws.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.)
authAws.Region = "us-west-2";
authAws.ServiceName = "iotanalytics";
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws);
// URL: https://iotanalytics.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = rest.Connect("iotanalytics.us-west-2.amazonaws.com",443,true,true);
if (success !== true) {
console.log("ConnectFailReason: " + rest.ConnectFailReason);
console.log(rest.LastErrorText);
return;
}
rest.AddHeader("Content-Type","application/x-amz-json-1.1");
rest.AddHeader("X-Amz-Target","DescribePipeline");
var sbResponseBody = new chilkat.StringBuilder();
success = rest.FullRequestNoBodySb("GET","/pipelines/{pipelineName}",sbResponseBody);
if (success !== true) {
console.log(rest.LastErrorText);
return;
}
var respStatusCode = rest.ResponseStatusCode;
console.log("response status code = " + respStatusCode);
if (respStatusCode !== 200) {
console.log("Response Header:");
console.log(rest.ResponseHeader);
console.log("Response Body:");
console.log(sbResponseBody.GetAsString());
return;
}
var jResp = new chilkat.JsonObject();
jResp.LoadSb(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
var v_String;
var addAttributesName;
var v_Next;
var ChannelName;
var channelName;
var channelNext;
var DatastoreName;
var datastoreName;
var Attribute;
var deviceRegistryEnrichName;
var deviceRegistryEnrichNext;
var RoleArn;
var ThingName;
var deviceShadowEnrichAttribute;
var deviceShadowEnrichName;
var deviceShadowEnrichNext;
var deviceShadowEnrichRoleArn;
var deviceShadowEnrichThingName;
var Filter;
var filterName;
var filterNext;
var BatchSize;
var LambdaName;
var lambdaName;
var lambdaNext;
var mathAttribute;
var Math;
var mathName;
var mathNext;
var removeAttributesName;
var removeAttributesNext;
var selectAttributesName;
var selectAttributesNext;
var j;
var count_j;
var strVal;
var creationTime;
var id;
var status;
var Arn = jResp.StringOf("pipeline.arn");
var CreationTime = jResp.IntOf("pipeline.creationTime");
var LastUpdateTime = jResp.IntOf("pipeline.lastUpdateTime");
var Name = jResp.StringOf("pipeline.name");
var i = 0;
var count_i = jResp.SizeOfArray("pipeline.activities");
while (i < count_i) {
jResp.I = i;
v_String = jResp.StringOf("pipeline.activities[i].addAttributes.attributes.string");
addAttributesName = jResp.StringOf("pipeline.activities[i].addAttributes.name");
v_Next = jResp.StringOf("pipeline.activities[i].addAttributes.next");
ChannelName = jResp.StringOf("pipeline.activities[i].channel.channelName");
channelName = jResp.StringOf("pipeline.activities[i].channel.name");
channelNext = jResp.StringOf("pipeline.activities[i].channel.next");
DatastoreName = jResp.StringOf("pipeline.activities[i].datastore.datastoreName");
datastoreName = jResp.StringOf("pipeline.activities[i].datastore.name");
Attribute = jResp.StringOf("pipeline.activities[i].deviceRegistryEnrich.attribute");
deviceRegistryEnrichName = jResp.StringOf("pipeline.activities[i].deviceRegistryEnrich.name");
deviceRegistryEnrichNext = jResp.StringOf("pipeline.activities[i].deviceRegistryEnrich.next");
RoleArn = jResp.StringOf("pipeline.activities[i].deviceRegistryEnrich.roleArn");
ThingName = jResp.StringOf("pipeline.activities[i].deviceRegistryEnrich.thingName");
deviceShadowEnrichAttribute = jResp.StringOf("pipeline.activities[i].deviceShadowEnrich.attribute");
deviceShadowEnrichName = jResp.StringOf("pipeline.activities[i].deviceShadowEnrich.name");
deviceShadowEnrichNext = jResp.StringOf("pipeline.activities[i].deviceShadowEnrich.next");
deviceShadowEnrichRoleArn = jResp.StringOf("pipeline.activities[i].deviceShadowEnrich.roleArn");
deviceShadowEnrichThingName = jResp.StringOf("pipeline.activities[i].deviceShadowEnrich.thingName");
Filter = jResp.StringOf("pipeline.activities[i].filter.filter");
filterName = jResp.StringOf("pipeline.activities[i].filter.name");
filterNext = jResp.StringOf("pipeline.activities[i].filter.next");
BatchSize = jResp.IntOf("pipeline.activities[i].lambda.batchSize");
LambdaName = jResp.StringOf("pipeline.activities[i].lambda.lambdaName");
lambdaName = jResp.StringOf("pipeline.activities[i].lambda.name");
lambdaNext = jResp.StringOf("pipeline.activities[i].lambda.next");
mathAttribute = jResp.StringOf("pipeline.activities[i].math.attribute");
Math = jResp.StringOf("pipeline.activities[i].math.math");
mathName = jResp.StringOf("pipeline.activities[i].math.name");
mathNext = jResp.StringOf("pipeline.activities[i].math.next");
removeAttributesName = jResp.StringOf("pipeline.activities[i].removeAttributes.name");
removeAttributesNext = jResp.StringOf("pipeline.activities[i].removeAttributes.next");
selectAttributesName = jResp.StringOf("pipeline.activities[i].selectAttributes.name");
selectAttributesNext = jResp.StringOf("pipeline.activities[i].selectAttributes.next");
j = 0;
count_j = jResp.SizeOfArray("pipeline.activities[i].removeAttributes.attributes");
while (j < count_j) {
jResp.J = j;
strVal = jResp.StringOf("pipeline.activities[i].removeAttributes.attributes[j]");
j = j+1;
}
j = 0;
count_j = jResp.SizeOfArray("pipeline.activities[i].selectAttributes.attributes");
while (j < count_j) {
jResp.J = j;
strVal = jResp.StringOf("pipeline.activities[i].selectAttributes.attributes[j]");
j = j+1;
}
i = i+1;
}
i = 0;
count_i = jResp.SizeOfArray("pipeline.reprocessingSummaries");
while (i < count_i) {
jResp.I = i;
creationTime = jResp.IntOf("pipeline.reprocessingSummaries[i].creationTime");
id = jResp.StringOf("pipeline.reprocessingSummaries[i].id");
status = jResp.StringOf("pipeline.reprocessingSummaries[i].status");
i = i+1;
}
// A sample JSON response body parsed by the above code:
// {
// "pipeline": {
// "activities": [
// {
// "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"
// }
// }
// ],
// "arn": "string",
// "creationTime": number,
// "lastUpdateTime": number,
// "name": "string",
// "reprocessingSummaries": [
// {
// "creationTime": number,
// "id": "string",
// "status": "string"
// }
// ]
// }
// }
}
chilkatExample();
