CreateApplication C Example
#include <C_CkRest.h>
#include <C_CkAuthAws.h>
#include <C_CkJsonObject.h>
#include <C_CkStringBuilder.h>
void ChilkatSample(void)
{
HCkRest rest;
BOOL success;
HCkAuthAws authAws;
HCkJsonObject json;
HCkStringBuilder sbRequestBody;
HCkStringBuilder sbResponseBody;
int respStatusCode;
HCkJsonObject jResp;
const char *strVal;
const char *AppBlockArn;
const char *Arn;
int CreatedTime;
const char *Description;
const char *DisplayName;
int Enabled;
const char *S3Bucket;
const char *S3Key;
const char *IconURL;
const char *LaunchParameters;
const char *LaunchPath;
const char *v_String;
const char *Name;
const char *WorkingDirectory;
int i;
int count_i;
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
rest = CkRest_Create();
authAws = CkAuthAws_Create();
CkAuthAws_putAccessKey(authAws,"AWS_ACCESS_KEY");
CkAuthAws_putSecretKey(authAws,"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.)
CkAuthAws_putRegion(authAws,"us-west-2");
CkAuthAws_putServiceName(authAws,"appstream");
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRest_SetAuthAws(rest,authAws);
// URL: https://appstream2.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = CkRest_Connect(rest,"appstream2.us-west-2.amazonaws.com",443,TRUE,TRUE);
if (success != TRUE) {
printf("ConnectFailReason: %d\n",CkRest_getConnectFailReason(rest));
printf("%s\n",CkRest_lastErrorText(rest));
CkRest_Dispose(rest);
CkAuthAws_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 = CkJsonObject_Create();
CkJsonObject_UpdateString(json,"AppBlockArn","string");
CkJsonObject_UpdateString(json,"Description","string");
CkJsonObject_UpdateString(json,"DisplayName","string");
CkJsonObject_UpdateString(json,"IconS3Location.S3Bucket","string");
CkJsonObject_UpdateString(json,"IconS3Location.S3Key","string");
CkJsonObject_UpdateString(json,"InstanceFamilies[0]","string");
CkJsonObject_UpdateString(json,"LaunchParameters","string");
CkJsonObject_UpdateString(json,"LaunchPath","string");
CkJsonObject_UpdateString(json,"Name","string");
CkJsonObject_UpdateString(json,"Platforms[0]","string");
CkJsonObject_UpdateString(json,"Tags.string","string");
CkJsonObject_UpdateString(json,"WorkingDirectory","string");
// The JSON request body created by the above code:
// {
// "AppBlockArn": "string",
// "Description": "string",
// "DisplayName": "string",
// "IconS3Location": {
// "S3Bucket": "string",
// "S3Key": "string"
// },
// "InstanceFamilies": [
// "string"
// ],
// "LaunchParameters": "string",
// "LaunchPath": "string",
// "Name": "string",
// "Platforms": [
// "string"
// ],
// "Tags": {
// "string": "string"
// },
// "WorkingDirectory": "string"
// }
CkRest_AddHeader(rest,"Content-Type","application/x-amz-json-1.1");
CkRest_AddHeader(rest,"X-Amz-Target","PhotonAdminProxyService.CreateApplication");
sbRequestBody = CkStringBuilder_Create();
CkJsonObject_EmitSb(json,sbRequestBody);
sbResponseBody = CkStringBuilder_Create();
success = CkRest_FullRequestSb(rest,"POST","/",sbRequestBody,sbResponseBody);
if (success != TRUE) {
printf("%s\n",CkRest_lastErrorText(rest));
CkRest_Dispose(rest);
CkAuthAws_Dispose(authAws);
CkJsonObject_Dispose(json);
CkStringBuilder_Dispose(sbRequestBody);
CkStringBuilder_Dispose(sbResponseBody);
return;
}
respStatusCode = CkRest_getResponseStatusCode(rest);
printf("response status code = %d\n",respStatusCode);
if (respStatusCode != 200) {
printf("Response Header:\n");
printf("%s\n",CkRest_responseHeader(rest));
printf("Response Body:\n");
printf("%s\n",CkStringBuilder_getAsString(sbResponseBody));
CkRest_Dispose(rest);
CkAuthAws_Dispose(authAws);
CkJsonObject_Dispose(json);
CkStringBuilder_Dispose(sbRequestBody);
CkStringBuilder_Dispose(sbResponseBody);
return;
}
jResp = CkJsonObject_Create();
CkJsonObject_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.
AppBlockArn = CkJsonObject_stringOf(jResp,"Application.AppBlockArn");
Arn = CkJsonObject_stringOf(jResp,"Application.Arn");
CreatedTime = CkJsonObject_IntOf(jResp,"Application.CreatedTime");
Description = CkJsonObject_stringOf(jResp,"Application.Description");
DisplayName = CkJsonObject_stringOf(jResp,"Application.DisplayName");
Enabled = CkJsonObject_IntOf(jResp,"Application.Enabled");
S3Bucket = CkJsonObject_stringOf(jResp,"Application.IconS3Location.S3Bucket");
S3Key = CkJsonObject_stringOf(jResp,"Application.IconS3Location.S3Key");
IconURL = CkJsonObject_stringOf(jResp,"Application.IconURL");
LaunchParameters = CkJsonObject_stringOf(jResp,"Application.LaunchParameters");
LaunchPath = CkJsonObject_stringOf(jResp,"Application.LaunchPath");
v_String = CkJsonObject_stringOf(jResp,"Application.Metadata.string");
Name = CkJsonObject_stringOf(jResp,"Application.Name");
WorkingDirectory = CkJsonObject_stringOf(jResp,"Application.WorkingDirectory");
i = 0;
count_i = CkJsonObject_SizeOfArray(jResp,"Application.InstanceFamilies");
while (i < count_i) {
CkJsonObject_putI(jResp,i);
strVal = CkJsonObject_stringOf(jResp,"Application.InstanceFamilies[i]");
i = i + 1;
}
i = 0;
count_i = CkJsonObject_SizeOfArray(jResp,"Application.Platforms");
while (i < count_i) {
CkJsonObject_putI(jResp,i);
strVal = CkJsonObject_stringOf(jResp,"Application.Platforms[i]");
i = i + 1;
}
// A sample JSON response body parsed by the above code:
// {
// "Application": {
// "AppBlockArn": "string",
// "Arn": "string",
// "CreatedTime": number,
// "Description": "string",
// "DisplayName": "string",
// "Enabled": boolean,
// "IconS3Location": {
// "S3Bucket": "string",
// "S3Key": "string"
// },
// "IconURL": "string",
// "InstanceFamilies": [
// "string"
// ],
// "LaunchParameters": "string",
// "LaunchPath": "string",
// "Metadata": {
// "string": "string"
// },
// "Name": "string",
// "Platforms": [
// "string"
// ],
// "WorkingDirectory": "string"
// }
// }
CkRest_Dispose(rest);
CkAuthAws_Dispose(authAws);
CkJsonObject_Dispose(json);
CkStringBuilder_Dispose(sbRequestBody);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);
}
