RunPipelineActivity unicodeC Example
#include <C_CkRestW.h>
#include <C_CkAuthAwsW.h>
#include <C_CkJsonObjectW.h>
#include <C_CkStringBuilderW.h>
void ChilkatSample(void)
{
HCkRestW rest;
BOOL success;
HCkAuthAwsW authAws;
HCkJsonObjectW json;
HCkStringBuilderW sbRequestBody;
HCkStringBuilderW sbResponseBody;
int respStatusCode;
HCkJsonObjectW jResp;
int intVal;
const wchar_t *logResult;
int i;
int count_i;
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
rest = CkRestW_Create();
authAws = CkAuthAwsW_Create();
CkAuthAwsW_putAccessKey(authAws,L"AWS_ACCESS_KEY");
CkAuthAwsW_putSecretKey(authAws,L"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.)
CkAuthAwsW_putRegion(authAws,L"us-west-2");
CkAuthAwsW_putServiceName(authAws,L"iotanalytics");
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRestW_SetAuthAws(rest,authAws);
// URL: https://iotanalytics.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = CkRestW_Connect(rest,L"iotanalytics.us-west-2.amazonaws.com",443,TRUE,TRUE);
if (success != TRUE) {
wprintf(L"ConnectFailReason: %d\n",CkRestW_getConnectFailReason(rest));
wprintf(L"%s\n",CkRestW_lastErrorText(rest));
CkRestW_Dispose(rest);
CkAuthAwsW_Dispose(authAws);
return;
}
// 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 = CkJsonObjectW_Create();
ERROR: Undefined variable(blob)
ERROR: Undefined variable(blob)
ERROR: Undefined variable(blob)
CkJsonObjectW_UpdateInt(json,L"payloads[0]",blob);ERROR: Undefined variable(blob)
ERROR: Undefined variable(blob)
ERROR: Undefined variable(blob)
ERROR: Undefined variable(blob)
ERROR: Undefined variable(blob)
CkJsonObjectW_UpdateString(json,L"pipelineActivity.addAttributes.attributes.string",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.addAttributes.name",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.addAttributes.next",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.channel.channelName",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.channel.name",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.channel.next",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.datastore.datastoreName",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.datastore.name",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.deviceRegistryEnrich.attribute",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.deviceRegistryEnrich.name",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.deviceRegistryEnrich.next",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.deviceRegistryEnrich.roleArn",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.deviceRegistryEnrich.thingName",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.deviceShadowEnrich.attribute",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.deviceShadowEnrich.name",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.deviceShadowEnrich.next",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.deviceShadowEnrich.roleArn",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.deviceShadowEnrich.thingName",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.filter.filter",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.filter.name",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.filter.next",L"string");
CkJsonObjectW_UpdateInt(json,L"pipelineActivity.lambda.batchSize",123);
CkJsonObjectW_UpdateString(json,L"pipelineActivity.lambda.lambdaName",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.lambda.name",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.lambda.next",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.math.attribute",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.math.math",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.math.name",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.math.next",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.removeAttributes.attributes[0]",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.removeAttributes.name",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.removeAttributes.next",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.selectAttributes.attributes[0]",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.selectAttributes.name",L"string");
CkJsonObjectW_UpdateString(json,L"pipelineActivity.selectAttributes.next",L"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"
// }
// }
// }
CkRestW_AddHeader(rest,L"Content-Type",L"application/x-amz-json-1.1");
CkRestW_AddHeader(rest,L"X-Amz-Target",L"RunPipelineActivity");
sbRequestBody = CkStringBuilderW_Create();
CkJsonObjectW_EmitSb(json,sbRequestBody);
sbResponseBody = CkStringBuilderW_Create();
success = CkRestW_FullRequestSb(rest,L"POST",L"/pipelineactivities/run",sbRequestBody,sbResponseBody);
if (success != TRUE) {
wprintf(L"%s\n",CkRestW_lastErrorText(rest));
CkRestW_Dispose(rest);
CkAuthAwsW_Dispose(authAws);
CkJsonObjectW_Dispose(json);
CkStringBuilderW_Dispose(sbRequestBody);
CkStringBuilderW_Dispose(sbResponseBody);
return;
}
respStatusCode = CkRestW_getResponseStatusCode(rest);
wprintf(L"response status code = %d\n",respStatusCode);
if (respStatusCode != 200) {
wprintf(L"Response Header:\n");
wprintf(L"%s\n",CkRestW_responseHeader(rest));
wprintf(L"Response Body:\n");
wprintf(L"%s\n",CkStringBuilderW_getAsString(sbResponseBody));
CkRestW_Dispose(rest);
CkAuthAwsW_Dispose(authAws);
CkJsonObjectW_Dispose(json);
CkStringBuilderW_Dispose(sbRequestBody);
CkStringBuilderW_Dispose(sbResponseBody);
return;
}
jResp = CkJsonObjectW_Create();
CkJsonObjectW_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
// Chilkat functions returning "const char *" return a pointer to temporary internal memory owned and managed by Chilkat.
// See this example explaining how this memory should be used: const char * functions.
logResult = CkJsonObjectW_stringOf(jResp,L"logResult");
i = 0;
count_i = CkJsonObjectW_SizeOfArray(jResp,L"payloads");
while (i < count_i) {
CkJsonObjectW_putI(jResp,i);
intVal = CkJsonObjectW_IntOf(jResp,L"payloads[i]");
i = i + 1;
}
// A sample JSON response body parsed by the above code:
// {
// "logResult": "string",
// "payloads": [
// blob
// ]
// }
CkRestW_Dispose(rest);
CkAuthAwsW_Dispose(authAws);
CkJsonObjectW_Dispose(json);
CkStringBuilderW_Dispose(sbRequestBody);
CkStringBuilderW_Dispose(sbResponseBody);
CkJsonObjectW_Dispose(jResp);
}
