DescribeImages Objective-C Example
#import <CkoRest.h>
#import <CkoAuthAws.h>
#import <CkoJsonObject.h>
#import <CkoStringBuilder.h>
#import <NSString.h>
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
CkoRest *rest = [[CkoRest alloc] init];
BOOL success;
CkoAuthAws *authAws = [[CkoAuthAws alloc] init];
authAws.AccessKey = @"AWS_ACCESS_KEY";
authAws.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.Region = @"us-west-2";
authAws.ServiceName = @"appstream";
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
[rest SetAuthAws: authAws];
// URL: https://appstream2.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = [rest Connect: @"appstream2.us-west-2.amazonaws.com" port: [NSNumber numberWithInt: 443] tls: YES autoReconnect: YES];
if (success != YES) {
NSLog(@"%@%d",@"ConnectFailReason: ",[rest.ConnectFailReason intValue]);
NSLog(@"%@",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
CkoJsonObject *json = [[CkoJsonObject alloc] init];
[json UpdateString: @"Arns[0]" value: @"string"];
[json UpdateInt: @"MaxResults" value: [NSNumber numberWithInt: 123]];
[json UpdateString: @"Names[0]" value: @"string"];
[json UpdateString: @"NextToken" value: @"string"];
[json UpdateString: @"Type" value: @"string"];
// The JSON request body created by the above code:
// {
// "Arns": [
// "string"
// ],
// "MaxResults": number,
// "Names": [
// "string"
// ],
// "NextToken": "string",
// "Type": "string"
// }
[rest AddHeader: @"Content-Type" value: @"application/x-amz-json-1.1"];
[rest AddHeader: @"X-Amz-Target" value: @"PhotonAdminProxyService.DescribeImages"];
CkoStringBuilder *sbRequestBody = [[CkoStringBuilder alloc] init];
[json EmitSb: sbRequestBody];
CkoStringBuilder *sbResponseBody = [[CkoStringBuilder alloc] init];
success = [rest FullRequestSb: @"POST" uriPath: @"/" requestBody: sbRequestBody responseBody: sbResponseBody];
if (success != YES) {
NSLog(@"%@",rest.LastErrorText);
return;
}
int respStatusCode = [rest.ResponseStatusCode intValue];
NSLog(@"%@%d",@"response status code = ",respStatusCode);
if (respStatusCode != 200) {
NSLog(@"%@",@"Response Header:");
NSLog(@"%@",rest.ResponseHeader);
NSLog(@"%@",@"Response Body:");
NSLog(@"%@",[sbResponseBody GetAsString]);
return;
}
CkoJsonObject *jResp = [[CkoJsonObject alloc] init];
[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
NSString *AppstreamAgentVersion = 0;
NSString *Arn = 0;
NSString *BaseImageArn = 0;
int CreatedTime;
NSString *Description = 0;
NSString *DisplayName = 0;
NSString *ImageBuilderName = 0;
int ImageBuilderSupported;
int AllowFleet;
int AllowImageBuilder;
NSString *Name = 0;
NSString *Platform = 0;
int PublicBaseImageReleasedDate;
NSString *State = 0;
NSString *Code = 0;
NSString *Message = 0;
NSString *Visibility = 0;
int j;
int count_j;
NSString *AppBlockArn = 0;
int Enabled;
NSString *S3Bucket = 0;
NSString *S3Key = 0;
NSString *IconURL = 0;
NSString *LaunchParameters = 0;
NSString *LaunchPath = 0;
NSString *v_String = 0;
NSString *WorkingDirectory = 0;
int k;
int count_k;
NSString *strVal = 0;
NSString *ErrorCode = 0;
NSString *ErrorMessage = 0;
int ErrorTimestamp;
NSString *NextToken = [jResp StringOf: @"NextToken"];
int i = 0;
int count_i = [[jResp SizeOfArray: @"Images"] intValue];
while (i < count_i) {
jResp.I = [NSNumber numberWithInt: i];
AppstreamAgentVersion = [jResp StringOf: @"Images[i].AppstreamAgentVersion"];
Arn = [jResp StringOf: @"Images[i].Arn"];
BaseImageArn = [jResp StringOf: @"Images[i].BaseImageArn"];
CreatedTime = [[jResp IntOf: @"Images[i].CreatedTime"] intValue];
Description = [jResp StringOf: @"Images[i].Description"];
DisplayName = [jResp StringOf: @"Images[i].DisplayName"];
ImageBuilderName = [jResp StringOf: @"Images[i].ImageBuilderName"];
ImageBuilderSupported = [[jResp IntOf: @"Images[i].ImageBuilderSupported"] intValue];
AllowFleet = [[jResp IntOf: @"Images[i].ImagePermissions.allowFleet"] intValue];
AllowImageBuilder = [[jResp IntOf: @"Images[i].ImagePermissions.allowImageBuilder"] intValue];
Name = [jResp StringOf: @"Images[i].Name"];
Platform = [jResp StringOf: @"Images[i].Platform"];
PublicBaseImageReleasedDate = [[jResp IntOf: @"Images[i].PublicBaseImageReleasedDate"] intValue];
State = [jResp StringOf: @"Images[i].State"];
Code = [jResp StringOf: @"Images[i].StateChangeReason.Code"];
Message = [jResp StringOf: @"Images[i].StateChangeReason.Message"];
Visibility = [jResp StringOf: @"Images[i].Visibility"];
j = 0;
count_j = [[jResp SizeOfArray: @"Images[i].Applications"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
AppBlockArn = [jResp StringOf: @"Images[i].Applications[j].AppBlockArn"];
Arn = [jResp StringOf: @"Images[i].Applications[j].Arn"];
CreatedTime = [[jResp IntOf: @"Images[i].Applications[j].CreatedTime"] intValue];
Description = [jResp StringOf: @"Images[i].Applications[j].Description"];
DisplayName = [jResp StringOf: @"Images[i].Applications[j].DisplayName"];
Enabled = [[jResp IntOf: @"Images[i].Applications[j].Enabled"] intValue];
S3Bucket = [jResp StringOf: @"Images[i].Applications[j].IconS3Location.S3Bucket"];
S3Key = [jResp StringOf: @"Images[i].Applications[j].IconS3Location.S3Key"];
IconURL = [jResp StringOf: @"Images[i].Applications[j].IconURL"];
LaunchParameters = [jResp StringOf: @"Images[i].Applications[j].LaunchParameters"];
LaunchPath = [jResp StringOf: @"Images[i].Applications[j].LaunchPath"];
v_String = [jResp StringOf: @"Images[i].Applications[j].Metadata.string"];
Name = [jResp StringOf: @"Images[i].Applications[j].Name"];
WorkingDirectory = [jResp StringOf: @"Images[i].Applications[j].WorkingDirectory"];
k = 0;
count_k = [[jResp SizeOfArray: @"Images[i].Applications[j].InstanceFamilies"] intValue];
while (k < count_k) {
jResp.K = [NSNumber numberWithInt: k];
strVal = [jResp StringOf: @"Images[i].Applications[j].InstanceFamilies[k]"];
k = k + 1;
}
k = 0;
count_k = [[jResp SizeOfArray: @"Images[i].Applications[j].Platforms"] intValue];
while (k < count_k) {
jResp.K = [NSNumber numberWithInt: k];
strVal = [jResp StringOf: @"Images[i].Applications[j].Platforms[k]"];
k = k + 1;
}
j = j + 1;
}
j = 0;
count_j = [[jResp SizeOfArray: @"Images[i].ImageErrors"] intValue];
while (j < count_j) {
jResp.J = [NSNumber numberWithInt: j];
ErrorCode = [jResp StringOf: @"Images[i].ImageErrors[j].ErrorCode"];
ErrorMessage = [jResp StringOf: @"Images[i].ImageErrors[j].ErrorMessage"];
ErrorTimestamp = [[jResp IntOf: @"Images[i].ImageErrors[j].ErrorTimestamp"] intValue];
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"
// }
