DescribeComputeEnvironments 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 *computeEnvironmentArn;
const wchar_t *computeEnvironmentName;
const wchar_t *AllocationStrategy;
int BidPercentage;
int DesiredvCpus;
const wchar_t *Ec2KeyPair;
const wchar_t *ImageId;
const wchar_t *InstanceRole;
const wchar_t *LaunchTemplateId;
const wchar_t *LaunchTemplateName;
const wchar_t *Version;
int MaxvCpus;
int MinvCpus;
const wchar_t *PlacementGroup;
const wchar_t *SpotIamFleetRole;
const wchar_t *v_String;
const wchar_t *v_Type;
const wchar_t *ecsClusterArn;
const wchar_t *serviceRole;
const wchar_t *state;
const wchar_t *status;
const wchar_t *statusReason;
const wchar_t *tagsString;
const wchar_t *v_type;
int unmanagedvCpus;
int JobExecutionTimeoutMinutes;
int TerminateJobsOnUpdate;
int j;
int count_j;
const wchar_t *imageIdOverride;
const wchar_t *imageType;
const wchar_t *strVal;
const wchar_t *nextToken;
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"batch");
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRestW_SetAuthAws(rest,authAws);
// URL: https://batch.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = CkRestW_Connect(rest,L"batch.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"computeEnvironments[0]",L"string");
CkJsonObjectW_UpdateInt(json,L"maxResults",123);
CkJsonObjectW_UpdateString(json,L"nextToken",L"string");
// The JSON request body created by the above code:
// {
// "computeEnvironments": [
// "string"
// ],
// "maxResults": number,
// "nextToken": "string"
// }
CkRestW_AddHeader(rest,L"Content-Type",L"application/x-amz-json-1.1");
CkRestW_AddHeader(rest,L"X-Amz-Target",L"DescribeComputeEnvironments");
sbRequestBody = CkStringBuilderW_Create();
CkJsonObjectW_EmitSb(json,sbRequestBody);
sbResponseBody = CkStringBuilderW_Create();
success = CkRestW_FullRequestSb(rest,L"POST",L"/v1/describecomputeenvironments",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.
nextToken = CkJsonObjectW_stringOf(jResp,L"nextToken");
i = 0;
count_i = CkJsonObjectW_SizeOfArray(jResp,L"computeEnvironments");
while (i < count_i) {
CkJsonObjectW_putI(jResp,i);
computeEnvironmentArn = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].computeEnvironmentArn");
computeEnvironmentName = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].computeEnvironmentName");
AllocationStrategy = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].computeResources.allocationStrategy");
BidPercentage = CkJsonObjectW_IntOf(jResp,L"computeEnvironments[i].computeResources.bidPercentage");
DesiredvCpus = CkJsonObjectW_IntOf(jResp,L"computeEnvironments[i].computeResources.desiredvCpus");
Ec2KeyPair = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].computeResources.ec2KeyPair");
ImageId = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].computeResources.imageId");
InstanceRole = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].computeResources.instanceRole");
LaunchTemplateId = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].computeResources.launchTemplate.launchTemplateId");
LaunchTemplateName = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].computeResources.launchTemplate.launchTemplateName");
Version = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].computeResources.launchTemplate.version");
MaxvCpus = CkJsonObjectW_IntOf(jResp,L"computeEnvironments[i].computeResources.maxvCpus");
MinvCpus = CkJsonObjectW_IntOf(jResp,L"computeEnvironments[i].computeResources.minvCpus");
PlacementGroup = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].computeResources.placementGroup");
SpotIamFleetRole = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].computeResources.spotIamFleetRole");
v_String = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].computeResources.tags.string");
v_Type = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].computeResources.type");
ecsClusterArn = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].ecsClusterArn");
serviceRole = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].serviceRole");
state = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].state");
status = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].status");
statusReason = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].statusReason");
tagsString = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].tags.string");
v_type = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].type");
unmanagedvCpus = CkJsonObjectW_IntOf(jResp,L"computeEnvironments[i].unmanagedvCpus");
JobExecutionTimeoutMinutes = CkJsonObjectW_IntOf(jResp,L"computeEnvironments[i].updatePolicy.jobExecutionTimeoutMinutes");
TerminateJobsOnUpdate = CkJsonObjectW_IntOf(jResp,L"computeEnvironments[i].updatePolicy.terminateJobsOnUpdate");
j = 0;
count_j = CkJsonObjectW_SizeOfArray(jResp,L"computeEnvironments[i].computeResources.ec2Configuration");
while (j < count_j) {
CkJsonObjectW_putJ(jResp,j);
imageIdOverride = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].computeResources.ec2Configuration[j].imageIdOverride");
imageType = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].computeResources.ec2Configuration[j].imageType");
j = j + 1;
}
j = 0;
count_j = CkJsonObjectW_SizeOfArray(jResp,L"computeEnvironments[i].computeResources.instanceTypes");
while (j < count_j) {
CkJsonObjectW_putJ(jResp,j);
strVal = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].computeResources.instanceTypes[j]");
j = j + 1;
}
j = 0;
count_j = CkJsonObjectW_SizeOfArray(jResp,L"computeEnvironments[i].computeResources.securityGroupIds");
while (j < count_j) {
CkJsonObjectW_putJ(jResp,j);
strVal = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].computeResources.securityGroupIds[j]");
j = j + 1;
}
j = 0;
count_j = CkJsonObjectW_SizeOfArray(jResp,L"computeEnvironments[i].computeResources.subnets");
while (j < count_j) {
CkJsonObjectW_putJ(jResp,j);
strVal = CkJsonObjectW_stringOf(jResp,L"computeEnvironments[i].computeResources.subnets[j]");
j = j + 1;
}
i = i + 1;
}
// A sample JSON response body parsed by the above code:
// {
// "computeEnvironments": [
// {
// "computeEnvironmentArn": "string",
// "computeEnvironmentName": "string",
// "computeResources": {
// "allocationStrategy": "string",
// "bidPercentage": number,
// "desiredvCpus": number,
// "ec2Configuration": [
// {
// "imageIdOverride": "string",
// "imageType": "string"
// }
// ],
// "ec2KeyPair": "string",
// "imageId": "string",
// "instanceRole": "string",
// "instanceTypes": [
// "string"
// ],
// "launchTemplate": {
// "launchTemplateId": "string",
// "launchTemplateName": "string",
// "version": "string"
// },
// "maxvCpus": number,
// "minvCpus": number,
// "placementGroup": "string",
// "securityGroupIds": [
// "string"
// ],
// "spotIamFleetRole": "string",
// "subnets": [
// "string"
// ],
// "tags": {
// "string": "string"
// },
// "type": "string"
// },
// "ecsClusterArn": "string",
// "serviceRole": "string",
// "state": "string",
// "status": "string",
// "statusReason": "string",
// "tags": {
// "string": "string"
// },
// "type": "string",
// "unmanagedvCpus": number,
// "updatePolicy": {
// "jobExecutionTimeoutMinutes": number,
// "terminateJobsOnUpdate": boolean
// }
// }
// ],
// "nextToken": "string"
// }
CkRestW_Dispose(rest);
CkAuthAwsW_Dispose(authAws);
CkJsonObjectW_Dispose(json);
CkStringBuilderW_Dispose(sbRequestBody);
CkStringBuilderW_Dispose(sbResponseBody);
CkJsonObjectW_Dispose(jResp);
}
