GetCostEstimation unicodeC Example
#include <C_CkRestW.h>
#include <C_CkAuthAwsW.h>
#include <C_CkStringBuilderW.h>
#include <C_CkJsonObjectW.h>
void ChilkatSample(void)
{
HCkRestW rest;
BOOL success;
HCkAuthAwsW authAws;
HCkStringBuilderW sbResponseBody;
int respStatusCode;
HCkJsonObjectW jResp;
int Cost;
int Count;
const wchar_t *State;
const wchar_t *v_Type;
int UnitCost;
const wchar_t *strVal;
const wchar_t *AppBoundaryKey;
int j;
int count_j;
const wchar_t *NextToken;
const wchar_t *Status;
int EndTime;
int StartTime;
int TotalCost;
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"devops-guru");
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRestW_SetAuthAws(rest,authAws);
// URL: https://devops-guru.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = CkRestW_Connect(rest,L"devops-guru.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;
}
CkRestW_AddHeader(rest,L"Content-Type",L"application/x-amz-json-1.1");
CkRestW_AddHeader(rest,L"X-Amz-Target",L"GetCostEstimation");
sbResponseBody = CkStringBuilderW_Create();
success = CkRestW_FullRequestNoBodySb(rest,L"GET",L"/cost-estimation",sbResponseBody);
if (success != TRUE) {
wprintf(L"%s\n",CkRestW_lastErrorText(rest));
CkRestW_Dispose(rest);
CkAuthAwsW_Dispose(authAws);
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);
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");
Status = CkJsonObjectW_stringOf(jResp,L"Status");
EndTime = CkJsonObjectW_IntOf(jResp,L"TimeRange.EndTime");
StartTime = CkJsonObjectW_IntOf(jResp,L"TimeRange.StartTime");
TotalCost = CkJsonObjectW_IntOf(jResp,L"TotalCost");
i = 0;
count_i = CkJsonObjectW_SizeOfArray(jResp,L"Costs");
while (i < count_i) {
CkJsonObjectW_putI(jResp,i);
Cost = CkJsonObjectW_IntOf(jResp,L"Costs[i].Cost");
Count = CkJsonObjectW_IntOf(jResp,L"Costs[i].Count");
State = CkJsonObjectW_stringOf(jResp,L"Costs[i].State");
v_Type = CkJsonObjectW_stringOf(jResp,L"Costs[i].Type");
UnitCost = CkJsonObjectW_IntOf(jResp,L"Costs[i].UnitCost");
i = i + 1;
}
i = 0;
count_i = CkJsonObjectW_SizeOfArray(jResp,L"ResourceCollection.CloudFormation.StackNames");
while (i < count_i) {
CkJsonObjectW_putI(jResp,i);
strVal = CkJsonObjectW_stringOf(jResp,L"ResourceCollection.CloudFormation.StackNames[i]");
i = i + 1;
}
i = 0;
count_i = CkJsonObjectW_SizeOfArray(jResp,L"ResourceCollection.Tags");
while (i < count_i) {
CkJsonObjectW_putI(jResp,i);
AppBoundaryKey = CkJsonObjectW_stringOf(jResp,L"ResourceCollection.Tags[i].AppBoundaryKey");
j = 0;
count_j = CkJsonObjectW_SizeOfArray(jResp,L"ResourceCollection.Tags[i].TagValues");
while (j < count_j) {
CkJsonObjectW_putJ(jResp,j);
strVal = CkJsonObjectW_stringOf(jResp,L"ResourceCollection.Tags[i].TagValues[j]");
j = j + 1;
}
i = i + 1;
}
// A sample JSON response body parsed by the above code:
// {
// "Costs": [
// {
// "Cost": number,
// "Count": number,
// "State": "string",
// "Type": "string",
// "UnitCost": number
// }
// ],
// "NextToken": "string",
// "ResourceCollection": {
// "CloudFormation": {
// "StackNames": [
// "string"
// ]
// },
// "Tags": [
// {
// "AppBoundaryKey": "string",
// "TagValues": [
// "string"
// ]
// }
// ]
// },
// "Status": "string",
// "TimeRange": {
// "EndTime": number,
// "StartTime": number
// },
// "TotalCost": number
// }
CkRestW_Dispose(rest);
CkAuthAwsW_Dispose(authAws);
CkStringBuilderW_Dispose(sbResponseBody);
CkJsonObjectW_Dispose(jResp);
}