Chilkat Online Tools

UpdateStack Objective-C Example

Amazon AppStream

#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: @"AccessEndpoints[0].EndpointType" value: @"string"];
[json UpdateString: @"AccessEndpoints[0].VpceId" value: @"string"];
[json UpdateInt: @"ApplicationSettings.Enabled" value: [NSNumber numberWithInt: 123]];
[json UpdateString: @"ApplicationSettings.SettingsGroup" value: @"string"];
[json UpdateString: @"AttributesToDelete[0]" value: @"string"];
[json UpdateInt: @"DeleteStorageConnectors" value: [NSNumber numberWithInt: 123]];
[json UpdateString: @"Description" value: @"string"];
[json UpdateString: @"DisplayName" value: @"string"];
[json UpdateString: @"EmbedHostDomains[0]" value: @"string"];
[json UpdateString: @"FeedbackURL" value: @"string"];
[json UpdateString: @"Name" value: @"string"];
[json UpdateString: @"RedirectURL" value: @"string"];
[json UpdateString: @"StorageConnectors[0].ConnectorType" value: @"string"];
[json UpdateString: @"StorageConnectors[0].Domains[0]" value: @"string"];
[json UpdateString: @"StorageConnectors[0].ResourceIdentifier" value: @"string"];
[json UpdateString: @"UserSettings[0].Action" value: @"string"];
[json UpdateString: @"UserSettings[0].Permission" value: @"string"];

// The JSON request body created by the above code:

// {
//   "AccessEndpoints": [
//     {
//       "EndpointType": "string",
//       "VpceId": "string"
//     }
//   ],
//   "ApplicationSettings": {
//     "Enabled": boolean,
//     "SettingsGroup": "string"
//   },
//   "AttributesToDelete": [
//     "string"
//   ],
//   "DeleteStorageConnectors": boolean,
//   "Description": "string",
//   "DisplayName": "string",
//   "EmbedHostDomains": [
//     "string"
//   ],
//   "FeedbackURL": "string",
//   "Name": "string",
//   "RedirectURL": "string",
//   "StorageConnectors": [
//     {
//       "ConnectorType": "string",
//       "Domains": [
//         "string"
//       ],
//       "ResourceIdentifier": "string"
//     }
//   ],
//   "UserSettings": [
//     {
//       "Action": "string",
//       "Permission": "string"
//     }
//   ]
// }

[rest AddHeader: @"Content-Type" value: @"application/x-amz-json-1.1"];
[rest AddHeader: @"X-Amz-Target" value: @"PhotonAdminProxyService.UpdateStack"];

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 *EndpointType = 0;
NSString *VpceId = 0;
NSString *strVal = 0;
NSString *ErrorCode = 0;
NSString *ErrorMessage = 0;
NSString *ConnectorType = 0;
NSString *ResourceIdentifier = 0;
int j;
int count_j;
NSString *Action = 0;
NSString *Permission = 0;

int Enabled = [[jResp IntOf: @"Stack.ApplicationSettings.Enabled"] intValue];
NSString *S3BucketName = [jResp StringOf: @"Stack.ApplicationSettings.S3BucketName"];
NSString *SettingsGroup = [jResp StringOf: @"Stack.ApplicationSettings.SettingsGroup"];
NSString *Arn = [jResp StringOf: @"Stack.Arn"];
int CreatedTime = [[jResp IntOf: @"Stack.CreatedTime"] intValue];
NSString *Description = [jResp StringOf: @"Stack.Description"];
NSString *DisplayName = [jResp StringOf: @"Stack.DisplayName"];
NSString *FeedbackURL = [jResp StringOf: @"Stack.FeedbackURL"];
NSString *Name = [jResp StringOf: @"Stack.Name"];
NSString *RedirectURL = [jResp StringOf: @"Stack.RedirectURL"];
int i = 0;
int count_i = [[jResp SizeOfArray: @"Stack.AccessEndpoints"] intValue];
while (i < count_i) {
    jResp.I = [NSNumber numberWithInt: i];
    EndpointType = [jResp StringOf: @"Stack.AccessEndpoints[i].EndpointType"];
    VpceId = [jResp StringOf: @"Stack.AccessEndpoints[i].VpceId"];
    i = i + 1;
}

i = 0;
count_i = [[jResp SizeOfArray: @"Stack.EmbedHostDomains"] intValue];
while (i < count_i) {
    jResp.I = [NSNumber numberWithInt: i];
    strVal = [jResp StringOf: @"Stack.EmbedHostDomains[i]"];
    i = i + 1;
}

i = 0;
count_i = [[jResp SizeOfArray: @"Stack.StackErrors"] intValue];
while (i < count_i) {
    jResp.I = [NSNumber numberWithInt: i];
    ErrorCode = [jResp StringOf: @"Stack.StackErrors[i].ErrorCode"];
    ErrorMessage = [jResp StringOf: @"Stack.StackErrors[i].ErrorMessage"];
    i = i + 1;
}

i = 0;
count_i = [[jResp SizeOfArray: @"Stack.StorageConnectors"] intValue];
while (i < count_i) {
    jResp.I = [NSNumber numberWithInt: i];
    ConnectorType = [jResp StringOf: @"Stack.StorageConnectors[i].ConnectorType"];
    ResourceIdentifier = [jResp StringOf: @"Stack.StorageConnectors[i].ResourceIdentifier"];
    j = 0;
    count_j = [[jResp SizeOfArray: @"Stack.StorageConnectors[i].Domains"] intValue];
    while (j < count_j) {
        jResp.J = [NSNumber numberWithInt: j];
        strVal = [jResp StringOf: @"Stack.StorageConnectors[i].Domains[j]"];
        j = j + 1;
    }

    i = i + 1;
}

i = 0;
count_i = [[jResp SizeOfArray: @"Stack.UserSettings"] intValue];
while (i < count_i) {
    jResp.I = [NSNumber numberWithInt: i];
    Action = [jResp StringOf: @"Stack.UserSettings[i].Action"];
    Permission = [jResp StringOf: @"Stack.UserSettings[i].Permission"];
    i = i + 1;
}

// A sample JSON response body parsed by the above code:

// {
//   "Stack": {
//     "AccessEndpoints": [
//       {
//         "EndpointType": "string",
//         "VpceId": "string"
//       }
//     ],
//     "ApplicationSettings": {
//       "Enabled": boolean,
//       "S3BucketName": "string",
//       "SettingsGroup": "string"
//     },
//     "Arn": "string",
//     "CreatedTime": number,
//     "Description": "string",
//     "DisplayName": "string",
//     "EmbedHostDomains": [
//       "string"
//     ],
//     "FeedbackURL": "string",
//     "Name": "string",
//     "RedirectURL": "string",
//     "StackErrors": [
//       {
//         "ErrorCode": "string",
//         "ErrorMessage": "string"
//       }
//     ],
//     "StorageConnectors": [
//       {
//         "ConnectorType": "string",
//         "Domains": [
//           "string"
//         ],
//         "ResourceIdentifier": "string"
//       }
//     ],
//     "UserSettings": [
//       {
//         "Action": "string",
//         "Permission": "string"
//       }
//     ]
//   }
// }