DescribeGatewayInformation unicodeCpp Example
#include <CkRestW.h>
#include <CkAuthAwsW.h>
#include <CkJsonObjectW.h>
#include <CkStringBuilderW.h>
void ChilkatSample(void)
{
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
CkRestW rest;
bool success;
CkAuthAwsW authAws;
authAws.put_AccessKey(L"AWS_ACCESS_KEY");
authAws.put_SecretKey(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.)
authAws.put_Region(L"us-west-2");
authAws.put_ServiceName(L"storagegateway");
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws);
// URL: https://storagegateway.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = rest.Connect(L"storagegateway.us-west-2.amazonaws.com",443,true,true);
if (success != true) {
wprintf(L"ConnectFailReason: %d\n",rest.get_ConnectFailReason());
wprintf(L"%s\n",rest.lastErrorText());
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
CkJsonObjectW json;
json.UpdateString(L"GatewayARN",L"string");
// The JSON request body created by the above code:
// {
// "GatewayARN": "string"
// }
rest.AddHeader(L"Content-Type",L"application/x-amz-json-1.1");
rest.AddHeader(L"X-Amz-Target",L"StorageGateway_20130630.DescribeGatewayInformation");
CkStringBuilderW sbRequestBody;
json.EmitSb(sbRequestBody);
CkStringBuilderW sbResponseBody;
success = rest.FullRequestSb(L"POST",L"/",sbRequestBody,sbResponseBody);
if (success != true) {
wprintf(L"%s\n",rest.lastErrorText());
return;
}
int respStatusCode = rest.get_ResponseStatusCode();
wprintf(L"response status code = %d\n",respStatusCode);
if (respStatusCode != 200) {
wprintf(L"Response Header:\n");
wprintf(L"%s\n",rest.responseHeader());
wprintf(L"Response Body:\n");
wprintf(L"%s\n",sbResponseBody.getAsString());
return;
}
CkJsonObjectW jResp;
jResp.LoadSb(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.
const wchar_t *Ipv4Address = 0;
const wchar_t *Ipv6Address = 0;
const wchar_t *MacAddress = 0;
const wchar_t *strVal = 0;
const wchar_t *Key = 0;
const wchar_t *Value = 0;
const wchar_t *CloudWatchLogGroupARN = jResp.stringOf(L"CloudWatchLogGroupARN");
const wchar_t *DeprecationDate = jResp.stringOf(L"DeprecationDate");
const wchar_t *Ec2InstanceId = jResp.stringOf(L"Ec2InstanceId");
const wchar_t *Ec2InstanceRegion = jResp.stringOf(L"Ec2InstanceRegion");
const wchar_t *EndpointType = jResp.stringOf(L"EndpointType");
const wchar_t *GatewayARN = jResp.stringOf(L"GatewayARN");
const wchar_t *GatewayCapacity = jResp.stringOf(L"GatewayCapacity");
const wchar_t *GatewayId = jResp.stringOf(L"GatewayId");
const wchar_t *GatewayName = jResp.stringOf(L"GatewayName");
const wchar_t *GatewayState = jResp.stringOf(L"GatewayState");
const wchar_t *GatewayTimezone = jResp.stringOf(L"GatewayTimezone");
const wchar_t *GatewayType = jResp.stringOf(L"GatewayType");
const wchar_t *HostEnvironment = jResp.stringOf(L"HostEnvironment");
const wchar_t *HostEnvironmentId = jResp.stringOf(L"HostEnvironmentId");
const wchar_t *LastSoftwareUpdate = jResp.stringOf(L"LastSoftwareUpdate");
const wchar_t *NextUpdateAvailabilityDate = jResp.stringOf(L"NextUpdateAvailabilityDate");
const wchar_t *SoftwareUpdatesEndDate = jResp.stringOf(L"SoftwareUpdatesEndDate");
const wchar_t *VPCEndpoint = jResp.stringOf(L"VPCEndpoint");
int i = 0;
int count_i = jResp.SizeOfArray(L"GatewayNetworkInterfaces");
while (i < count_i) {
jResp.put_I(i);
Ipv4Address = jResp.stringOf(L"GatewayNetworkInterfaces[i].Ipv4Address");
Ipv6Address = jResp.stringOf(L"GatewayNetworkInterfaces[i].Ipv6Address");
MacAddress = jResp.stringOf(L"GatewayNetworkInterfaces[i].MacAddress");
i = i + 1;
}
i = 0;
count_i = jResp.SizeOfArray(L"SupportedGatewayCapacities");
while (i < count_i) {
jResp.put_I(i);
strVal = jResp.stringOf(L"SupportedGatewayCapacities[i]");
i = i + 1;
}
i = 0;
count_i = jResp.SizeOfArray(L"Tags");
while (i < count_i) {
jResp.put_I(i);
Key = jResp.stringOf(L"Tags[i].Key");
Value = jResp.stringOf(L"Tags[i].Value");
i = i + 1;
}
// A sample JSON response body parsed by the above code:
// {
// "CloudWatchLogGroupARN": "string",
// "DeprecationDate": "string",
// "Ec2InstanceId": "string",
// "Ec2InstanceRegion": "string",
// "EndpointType": "string",
// "GatewayARN": "string",
// "GatewayCapacity": "string",
// "GatewayId": "string",
// "GatewayName": "string",
// "GatewayNetworkInterfaces": [
// {
// "Ipv4Address": "string",
// "Ipv6Address": "string",
// "MacAddress": "string"
// }
// ],
// "GatewayState": "string",
// "GatewayTimezone": "string",
// "GatewayType": "string",
// "HostEnvironment": "string",
// "HostEnvironmentId": "string",
// "LastSoftwareUpdate": "string",
// "NextUpdateAvailabilityDate": "string",
// "SoftwareUpdatesEndDate": "string",
// "SupportedGatewayCapacities": [
// "string"
// ],
// "Tags": [
// {
// "Key": "string",
// "Value": "string"
// }
// ],
// "VPCEndpoint": "string"
// }
}
