GetAction C++ Example
#include <CkRest.h>
#include <CkAuthAws.h>
#include <CkStringBuilder.h>
#include <CkJsonObject.h>
void ChilkatSample(void)
{
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
CkRest rest;
bool success;
CkAuthAws authAws;
authAws.put_AccessKey("AWS_ACCESS_KEY");
authAws.put_SecretKey("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("us-west-2");
authAws.put_ServiceName("fis");
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws);
// URL: https://fis.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = rest.Connect("fis.us-west-2.amazonaws.com",443,true,true);
if (success != true) {
std::cout << "ConnectFailReason: " << rest.get_ConnectFailReason() << "\r\n";
std::cout << rest.lastErrorText() << "\r\n";
return;
}
rest.AddHeader("Content-Type","application/x-amz-json-1.1");
rest.AddHeader("X-Amz-Target","GetAction");
CkStringBuilder sbResponseBody;
success = rest.FullRequestNoBodySb("GET","/actions/{id}",sbResponseBody);
if (success != true) {
std::cout << rest.lastErrorText() << "\r\n";
return;
}
int respStatusCode = rest.get_ResponseStatusCode();
std::cout << "response status code = " << respStatusCode << "\r\n";
if (respStatusCode != 200) {
std::cout << "Response Header:" << "\r\n";
std::cout << rest.responseHeader() << "\r\n";
std::cout << "Response Body:" << "\r\n";
std::cout << sbResponseBody.getAsString() << "\r\n";
return;
}
CkJsonObject 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 char *Description = jResp.stringOf("action.description");
const char *Id = jResp.stringOf("action.id");
const char *StringDescription = jResp.stringOf("action.parameters.string.description");
int Required = jResp.IntOf("action.parameters.string.required");
const char *v_String = jResp.stringOf("action.tags.string");
const char *ResourceType = jResp.stringOf("action.targets.string.resourceType");
// A sample JSON response body parsed by the above code:
// {
// "action": {
// "description": "string",
// "id": "string",
// "parameters": {
// "string": {
// "description": "string",
// "required": boolean
// }
// },
// "tags": {
// "string": "string"
// },
// "targets": {
// "string": {
// "resourceType": "string"
// }
// }
// }
// }
}