DescribeImages 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 *AppstreamAgentVersion;
const char *Arn;
const char *BaseImageArn;
int CreatedTime;
const char *Description;
const char *DisplayName;
const char *ImageBuilderName;
int ImageBuilderSupported;
int AllowFleet;
int AllowImageBuilder;
const char *Name;
const char *Platform;
int PublicBaseImageReleasedDate;
const char *State;
const char *Code;
const char *Message;
const char *Visibility;
int j;
int count_j;
const char *AppBlockArn;
int Enabled;
const char *S3Bucket;
const char *S3Key;
const char *IconURL;
const char *LaunchParameters;
const char *LaunchPath;
const char *v_String;
const char *WorkingDirectory;
int k;
int count_k;
const char *strVal;
const char *ErrorCode;
const char *ErrorMessage;
int ErrorTimestamp;
const char *NextToken;
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,"Arns[0]","string");
CkJsonObject_UpdateInt(json,"MaxResults",123);
CkJsonObject_UpdateString(json,"Names[0]","string");
CkJsonObject_UpdateString(json,"NextToken","string");
CkJsonObject_UpdateString(json,"Type","string");
// The JSON request body created by the above code:
// {
// "Arns": [
// "string"
// ],
// "MaxResults": number,
// "Names": [
// "string"
// ],
// "NextToken": "string",
// "Type": "string"
// }
CkRest_AddHeader(rest,"Content-Type","application/x-amz-json-1.1");
CkRest_AddHeader(rest,"X-Amz-Target","PhotonAdminProxyService.DescribeImages");
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.
NextToken = CkJsonObject_stringOf(jResp,"NextToken");
i = 0;
count_i = CkJsonObject_SizeOfArray(jResp,"Images");
while (i < count_i) {
CkJsonObject_putI(jResp,i);
AppstreamAgentVersion = CkJsonObject_stringOf(jResp,"Images[i].AppstreamAgentVersion");
Arn = CkJsonObject_stringOf(jResp,"Images[i].Arn");
BaseImageArn = CkJsonObject_stringOf(jResp,"Images[i].BaseImageArn");
CreatedTime = CkJsonObject_IntOf(jResp,"Images[i].CreatedTime");
Description = CkJsonObject_stringOf(jResp,"Images[i].Description");
DisplayName = CkJsonObject_stringOf(jResp,"Images[i].DisplayName");
ImageBuilderName = CkJsonObject_stringOf(jResp,"Images[i].ImageBuilderName");
ImageBuilderSupported = CkJsonObject_IntOf(jResp,"Images[i].ImageBuilderSupported");
AllowFleet = CkJsonObject_IntOf(jResp,"Images[i].ImagePermissions.allowFleet");
AllowImageBuilder = CkJsonObject_IntOf(jResp,"Images[i].ImagePermissions.allowImageBuilder");
Name = CkJsonObject_stringOf(jResp,"Images[i].Name");
Platform = CkJsonObject_stringOf(jResp,"Images[i].Platform");
PublicBaseImageReleasedDate = CkJsonObject_IntOf(jResp,"Images[i].PublicBaseImageReleasedDate");
State = CkJsonObject_stringOf(jResp,"Images[i].State");
Code = CkJsonObject_stringOf(jResp,"Images[i].StateChangeReason.Code");
Message = CkJsonObject_stringOf(jResp,"Images[i].StateChangeReason.Message");
Visibility = CkJsonObject_stringOf(jResp,"Images[i].Visibility");
j = 0;
count_j = CkJsonObject_SizeOfArray(jResp,"Images[i].Applications");
while (j < count_j) {
CkJsonObject_putJ(jResp,j);
AppBlockArn = CkJsonObject_stringOf(jResp,"Images[i].Applications[j].AppBlockArn");
Arn = CkJsonObject_stringOf(jResp,"Images[i].Applications[j].Arn");
CreatedTime = CkJsonObject_IntOf(jResp,"Images[i].Applications[j].CreatedTime");
Description = CkJsonObject_stringOf(jResp,"Images[i].Applications[j].Description");
DisplayName = CkJsonObject_stringOf(jResp,"Images[i].Applications[j].DisplayName");
Enabled = CkJsonObject_IntOf(jResp,"Images[i].Applications[j].Enabled");
S3Bucket = CkJsonObject_stringOf(jResp,"Images[i].Applications[j].IconS3Location.S3Bucket");
S3Key = CkJsonObject_stringOf(jResp,"Images[i].Applications[j].IconS3Location.S3Key");
IconURL = CkJsonObject_stringOf(jResp,"Images[i].Applications[j].IconURL");
LaunchParameters = CkJsonObject_stringOf(jResp,"Images[i].Applications[j].LaunchParameters");
LaunchPath = CkJsonObject_stringOf(jResp,"Images[i].Applications[j].LaunchPath");
v_String = CkJsonObject_stringOf(jResp,"Images[i].Applications[j].Metadata.string");
Name = CkJsonObject_stringOf(jResp,"Images[i].Applications[j].Name");
WorkingDirectory = CkJsonObject_stringOf(jResp,"Images[i].Applications[j].WorkingDirectory");
k = 0;
count_k = CkJsonObject_SizeOfArray(jResp,"Images[i].Applications[j].InstanceFamilies");
while (k < count_k) {
CkJsonObject_putK(jResp,k);
strVal = CkJsonObject_stringOf(jResp,"Images[i].Applications[j].InstanceFamilies[k]");
k = k + 1;
}
k = 0;
count_k = CkJsonObject_SizeOfArray(jResp,"Images[i].Applications[j].Platforms");
while (k < count_k) {
CkJsonObject_putK(jResp,k);
strVal = CkJsonObject_stringOf(jResp,"Images[i].Applications[j].Platforms[k]");
k = k + 1;
}
j = j + 1;
}
j = 0;
count_j = CkJsonObject_SizeOfArray(jResp,"Images[i].ImageErrors");
while (j < count_j) {
CkJsonObject_putJ(jResp,j);
ErrorCode = CkJsonObject_stringOf(jResp,"Images[i].ImageErrors[j].ErrorCode");
ErrorMessage = CkJsonObject_stringOf(jResp,"Images[i].ImageErrors[j].ErrorMessage");
ErrorTimestamp = CkJsonObject_IntOf(jResp,"Images[i].ImageErrors[j].ErrorTimestamp");
j = j + 1;
}
i = i + 1;
}
// A sample JSON response body parsed by the above code:
// {
// "Images": [
// {
// "Applications": [
// {
// "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"
// }
// ],
// "AppstreamAgentVersion": "string",
// "Arn": "string",
// "BaseImageArn": "string",
// "CreatedTime": number,
// "Description": "string",
// "DisplayName": "string",
// "ImageBuilderName": "string",
// "ImageBuilderSupported": boolean,
// "ImageErrors": [
// {
// "ErrorCode": "string",
// "ErrorMessage": "string",
// "ErrorTimestamp": number
// }
// ],
// "ImagePermissions": {
// "allowFleet": boolean,
// "allowImageBuilder": boolean
// },
// "Name": "string",
// "Platform": "string",
// "PublicBaseImageReleasedDate": number,
// "State": "string",
// "StateChangeReason": {
// "Code": "string",
// "Message": "string"
// },
// "Visibility": "string"
// }
// ],
// "NextToken": "string"
// }
CkRest_Dispose(rest);
CkAuthAws_Dispose(authAws);
CkJsonObject_Dispose(json);
CkStringBuilder_Dispose(sbRequestBody);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);
}
