CreateDataset 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;
const wchar_t *datasetArn;
const wchar_t *datasetName;
int NumberOfDays;
int Unlimited;
// 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();
CkJsonObjectW_UpdateString(json,L"actions[0].actionName",L"string");
CkJsonObjectW_UpdateString(json,L"actions[0].containerAction.executionRoleArn",L"string");
CkJsonObjectW_UpdateString(json,L"actions[0].containerAction.image",L"string");
CkJsonObjectW_UpdateString(json,L"actions[0].containerAction.resourceConfiguration.computeType",L"string");
CkJsonObjectW_UpdateInt(json,L"actions[0].containerAction.resourceConfiguration.volumeSizeInGB",123);
CkJsonObjectW_UpdateString(json,L"actions[0].containerAction.variables[0].datasetContentVersionValue.datasetName",L"string");
CkJsonObjectW_UpdateInt(json,L"actions[0].containerAction.variables[0].doubleValue",123);
CkJsonObjectW_UpdateString(json,L"actions[0].containerAction.variables[0].name",L"string");
CkJsonObjectW_UpdateString(json,L"actions[0].containerAction.variables[0].outputFileUriValue.fileName",L"string");
CkJsonObjectW_UpdateString(json,L"actions[0].containerAction.variables[0].stringValue",L"string");
CkJsonObjectW_UpdateInt(json,L"actions[0].queryAction.filters[0].deltaTime.offsetSeconds",123);
CkJsonObjectW_UpdateString(json,L"actions[0].queryAction.filters[0].deltaTime.timeExpression",L"string");
CkJsonObjectW_UpdateString(json,L"actions[0].queryAction.sqlQuery",L"string");
CkJsonObjectW_UpdateString(json,L"contentDeliveryRules[0].destination.iotEventsDestinationConfiguration.inputName",L"string");
CkJsonObjectW_UpdateString(json,L"contentDeliveryRules[0].destination.iotEventsDestinationConfiguration.roleArn",L"string");
CkJsonObjectW_UpdateString(json,L"contentDeliveryRules[0].destination.s3DestinationConfiguration.bucket",L"string");
CkJsonObjectW_UpdateString(json,L"contentDeliveryRules[0].destination.s3DestinationConfiguration.glueConfiguration.databaseName",L"string");
CkJsonObjectW_UpdateString(json,L"contentDeliveryRules[0].destination.s3DestinationConfiguration.glueConfiguration.tableName",L"string");
CkJsonObjectW_UpdateString(json,L"contentDeliveryRules[0].destination.s3DestinationConfiguration.key",L"string");
CkJsonObjectW_UpdateString(json,L"contentDeliveryRules[0].destination.s3DestinationConfiguration.roleArn",L"string");
CkJsonObjectW_UpdateString(json,L"contentDeliveryRules[0].entryName",L"string");
CkJsonObjectW_UpdateString(json,L"datasetName",L"string");
CkJsonObjectW_UpdateInt(json,L"lateDataRules[0].ruleConfiguration.deltaTimeSessionWindowConfiguration.timeoutInMinutes",123);
CkJsonObjectW_UpdateString(json,L"lateDataRules[0].ruleName",L"string");
CkJsonObjectW_UpdateInt(json,L"retentionPeriod.numberOfDays",123);
CkJsonObjectW_UpdateInt(json,L"retentionPeriod.unlimited",123);
CkJsonObjectW_UpdateString(json,L"tags[0].key",L"string");
CkJsonObjectW_UpdateString(json,L"tags[0].value",L"string");
CkJsonObjectW_UpdateString(json,L"triggers[0].dataset.name",L"string");
CkJsonObjectW_UpdateString(json,L"triggers[0].schedule.expression",L"string");
CkJsonObjectW_UpdateInt(json,L"versioningConfiguration.maxVersions",123);
CkJsonObjectW_UpdateInt(json,L"versioningConfiguration.unlimited",123);
// The JSON request body created by the above code:
// {
// "actions": [
// {
// "actionName": "string",
// "containerAction": {
// "executionRoleArn": "string",
// "image": "string",
// "resourceConfiguration": {
// "computeType": "string",
// "volumeSizeInGB": number
// },
// "variables": [
// {
// "datasetContentVersionValue": {
// "datasetName": "string"
// },
// "doubleValue": number,
// "name": "string",
// "outputFileUriValue": {
// "fileName": "string"
// },
// "stringValue": "string"
// }
// ]
// },
// "queryAction": {
// "filters": [
// {
// "deltaTime": {
// "offsetSeconds": number,
// "timeExpression": "string"
// }
// }
// ],
// "sqlQuery": "string"
// }
// }
// ],
// "contentDeliveryRules": [
// {
// "destination": {
// "iotEventsDestinationConfiguration": {
// "inputName": "string",
// "roleArn": "string"
// },
// "s3DestinationConfiguration": {
// "bucket": "string",
// "glueConfiguration": {
// "databaseName": "string",
// "tableName": "string"
// },
// "key": "string",
// "roleArn": "string"
// }
// },
// "entryName": "string"
// }
// ],
// "datasetName": "string",
// "lateDataRules": [
// {
// "ruleConfiguration": {
// "deltaTimeSessionWindowConfiguration": {
// "timeoutInMinutes": number
// }
// },
// "ruleName": "string"
// }
// ],
// "retentionPeriod": {
// "numberOfDays": number,
// "unlimited": boolean
// },
// "tags": [
// {
// "key": "string",
// "value": "string"
// }
// ],
// "triggers": [
// {
// "dataset": {
// "name": "string"
// },
// "schedule": {
// "expression": "string"
// }
// }
// ],
// "versioningConfiguration": {
// "maxVersions": number,
// "unlimited": boolean
// }
// }
CkRestW_AddHeader(rest,L"Content-Type",L"application/x-amz-json-1.1");
CkRestW_AddHeader(rest,L"X-Amz-Target",L"CreateDataset");
sbRequestBody = CkStringBuilderW_Create();
CkJsonObjectW_EmitSb(json,sbRequestBody);
sbResponseBody = CkStringBuilderW_Create();
success = CkRestW_FullRequestSb(rest,L"POST",L"/datasets",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.
datasetArn = CkJsonObjectW_stringOf(jResp,L"datasetArn");
datasetName = CkJsonObjectW_stringOf(jResp,L"datasetName");
NumberOfDays = CkJsonObjectW_IntOf(jResp,L"retentionPeriod.numberOfDays");
Unlimited = CkJsonObjectW_IntOf(jResp,L"retentionPeriod.unlimited");
// A sample JSON response body parsed by the above code:
// {
// "datasetArn": "string",
// "datasetName": "string",
// "retentionPeriod": {
// "numberOfDays": number,
// "unlimited": boolean
// }
// }
CkRestW_Dispose(rest);
CkAuthAwsW_Dispose(authAws);
CkJsonObjectW_Dispose(json);
CkStringBuilderW_Dispose(sbRequestBody);
CkStringBuilderW_Dispose(sbResponseBody);
CkJsonObjectW_Dispose(jResp);
}
