DescribeLoadBasedAutoScaling 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 CpuThreshold;
int IgnoreMetricsTime;
int InstanceCount;
int LoadThreshold;
int MemoryThreshold;
int ThresholdsWaitTime;
int Enable;
const wchar_t *LayerId;
int UpScalingCpuThreshold;
int UpScalingIgnoreMetricsTime;
int UpScalingInstanceCount;
int UpScalingLoadThreshold;
int UpScalingMemoryThreshold;
int UpScalingThresholdsWaitTime;
int j;
int count_j;
const wchar_t *strVal;
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"opsworks");
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRestW_SetAuthAws(rest,authAws);
// URL: https://opsworks.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = CkRestW_Connect(rest,L"opsworks.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"LayerIds[0]",L"string");
// The JSON request body created by the above code:
// {
// "LayerIds": [
// "string"
// ]
// }
CkRestW_AddHeader(rest,L"Content-Type",L"application/x-amz-json-1.1");
CkRestW_AddHeader(rest,L"X-Amz-Target",L"OpsWorks_20130218.DescribeLoadBasedAutoScaling");
sbRequestBody = CkStringBuilderW_Create();
CkJsonObjectW_EmitSb(json,sbRequestBody);
sbResponseBody = CkStringBuilderW_Create();
success = CkRestW_FullRequestSb(rest,L"POST",L"/",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.
i = 0;
count_i = CkJsonObjectW_SizeOfArray(jResp,L"LoadBasedAutoScalingConfigurations");
while (i < count_i) {
CkJsonObjectW_putI(jResp,i);
CpuThreshold = CkJsonObjectW_IntOf(jResp,L"LoadBasedAutoScalingConfigurations[i].DownScaling.CpuThreshold");
IgnoreMetricsTime = CkJsonObjectW_IntOf(jResp,L"LoadBasedAutoScalingConfigurations[i].DownScaling.IgnoreMetricsTime");
InstanceCount = CkJsonObjectW_IntOf(jResp,L"LoadBasedAutoScalingConfigurations[i].DownScaling.InstanceCount");
LoadThreshold = CkJsonObjectW_IntOf(jResp,L"LoadBasedAutoScalingConfigurations[i].DownScaling.LoadThreshold");
MemoryThreshold = CkJsonObjectW_IntOf(jResp,L"LoadBasedAutoScalingConfigurations[i].DownScaling.MemoryThreshold");
ThresholdsWaitTime = CkJsonObjectW_IntOf(jResp,L"LoadBasedAutoScalingConfigurations[i].DownScaling.ThresholdsWaitTime");
Enable = CkJsonObjectW_IntOf(jResp,L"LoadBasedAutoScalingConfigurations[i].Enable");
LayerId = CkJsonObjectW_stringOf(jResp,L"LoadBasedAutoScalingConfigurations[i].LayerId");
UpScalingCpuThreshold = CkJsonObjectW_IntOf(jResp,L"LoadBasedAutoScalingConfigurations[i].UpScaling.CpuThreshold");
UpScalingIgnoreMetricsTime = CkJsonObjectW_IntOf(jResp,L"LoadBasedAutoScalingConfigurations[i].UpScaling.IgnoreMetricsTime");
UpScalingInstanceCount = CkJsonObjectW_IntOf(jResp,L"LoadBasedAutoScalingConfigurations[i].UpScaling.InstanceCount");
UpScalingLoadThreshold = CkJsonObjectW_IntOf(jResp,L"LoadBasedAutoScalingConfigurations[i].UpScaling.LoadThreshold");
UpScalingMemoryThreshold = CkJsonObjectW_IntOf(jResp,L"LoadBasedAutoScalingConfigurations[i].UpScaling.MemoryThreshold");
UpScalingThresholdsWaitTime = CkJsonObjectW_IntOf(jResp,L"LoadBasedAutoScalingConfigurations[i].UpScaling.ThresholdsWaitTime");
j = 0;
count_j = CkJsonObjectW_SizeOfArray(jResp,L"LoadBasedAutoScalingConfigurations[i].DownScaling.Alarms");
while (j < count_j) {
CkJsonObjectW_putJ(jResp,j);
strVal = CkJsonObjectW_stringOf(jResp,L"LoadBasedAutoScalingConfigurations[i].DownScaling.Alarms[j]");
j = j + 1;
}
j = 0;
count_j = CkJsonObjectW_SizeOfArray(jResp,L"LoadBasedAutoScalingConfigurations[i].UpScaling.Alarms");
while (j < count_j) {
CkJsonObjectW_putJ(jResp,j);
strVal = CkJsonObjectW_stringOf(jResp,L"LoadBasedAutoScalingConfigurations[i].UpScaling.Alarms[j]");
j = j + 1;
}
i = i + 1;
}
// A sample JSON response body parsed by the above code:
// {
// "LoadBasedAutoScalingConfigurations": [
// {
// "DownScaling": {
// "Alarms": [
// "string"
// ],
// "CpuThreshold": number,
// "IgnoreMetricsTime": number,
// "InstanceCount": number,
// "LoadThreshold": number,
// "MemoryThreshold": number,
// "ThresholdsWaitTime": number
// },
// "Enable": boolean,
// "LayerId": "string",
// "UpScaling": {
// "Alarms": [
// "string"
// ],
// "CpuThreshold": number,
// "IgnoreMetricsTime": number,
// "InstanceCount": number,
// "LoadThreshold": number,
// "MemoryThreshold": number,
// "ThresholdsWaitTime": number
// }
// }
// ]
// }
CkRestW_Dispose(rest);
CkAuthAwsW_Dispose(authAws);
CkJsonObjectW_Dispose(json);
CkStringBuilderW_Dispose(sbRequestBody);
CkStringBuilderW_Dispose(sbResponseBody);
CkJsonObjectW_Dispose(jResp);
}
