Chilkat Online Tools

CreateFirewall Objective-C Example

AWS Network Firewall

#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 = @"network-firewall";
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
[rest SetAuthAws: authAws];

// URL: https://network-firewall.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = [rest Connect: @"network-firewall.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 UpdateInt: @"DeleteProtection" value: [NSNumber numberWithInt: 123]];
[json UpdateString: @"Description" value: @"string"];
[json UpdateString: @"EncryptionConfiguration.KeyId" value: @"string"];
[json UpdateString: @"EncryptionConfiguration.Type" value: @"string"];
[json UpdateString: @"FirewallName" value: @"string"];
[json UpdateString: @"FirewallPolicyArn" value: @"string"];
[json UpdateInt: @"FirewallPolicyChangeProtection" value: [NSNumber numberWithInt: 123]];
[json UpdateInt: @"SubnetChangeProtection" value: [NSNumber numberWithInt: 123]];
[json UpdateString: @"SubnetMappings[0].SubnetId" value: @"string"];
[json UpdateString: @"Tags[0].Key" value: @"string"];
[json UpdateString: @"Tags[0].Value" value: @"string"];
[json UpdateString: @"VpcId" value: @"string"];

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

// {
//   "DeleteProtection": boolean,
//   "Description": "string",
//   "EncryptionConfiguration": {
//     "KeyId": "string",
//     "Type": "string"
//   },
//   "FirewallName": "string",
//   "FirewallPolicyArn": "string",
//   "FirewallPolicyChangeProtection": boolean,
//   "SubnetChangeProtection": boolean,
//   "SubnetMappings": [
//     {
//       "SubnetId": "string"
//     }
//   ],
//   "Tags": [
//     {
//       "Key": "string",
//       "Value": "string"
//     }
//   ],
//   "VpcId": "string"
// }

[rest AddHeader: @"Content-Type" value: @"application/x-amz-json-1.0"];
[rest AddHeader: @"X-Amz-Target" value: @"NetworkFirewall_20201112.CreateFirewall"];

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 *Key = 0;
NSString *Value = 0;

int DeleteProtection = [[jResp IntOf: @"Firewall.DeleteProtection"] intValue];
NSString *Description = [jResp StringOf: @"Firewall.Description"];
NSString *KeyId = [jResp StringOf: @"Firewall.EncryptionConfiguration.KeyId"];
NSString *v_Type = [jResp StringOf: @"Firewall.EncryptionConfiguration.Type"];
NSString *FirewallArn = [jResp StringOf: @"Firewall.FirewallArn"];
NSString *FirewallId = [jResp StringOf: @"Firewall.FirewallId"];
NSString *FirewallName = [jResp StringOf: @"Firewall.FirewallName"];
NSString *FirewallPolicyArn = [jResp StringOf: @"Firewall.FirewallPolicyArn"];
int FirewallPolicyChangeProtection = [[jResp IntOf: @"Firewall.FirewallPolicyChangeProtection"] intValue];
int SubnetChangeProtection = [[jResp IntOf: @"Firewall.SubnetChangeProtection"] intValue];
NSString *VpcId = [jResp StringOf: @"Firewall.VpcId"];
NSString *ConfigurationSyncStateSummary = [jResp StringOf: @"FirewallStatus.ConfigurationSyncStateSummary"];
NSString *Status = [jResp StringOf: @"FirewallStatus.Status"];
NSString *EndpointId = [jResp StringOf: @"FirewallStatus.SyncStates.string.Attachment.EndpointId"];
NSString *AttachmentStatus = [jResp StringOf: @"FirewallStatus.SyncStates.string.Attachment.Status"];
NSString *SubnetId = [jResp StringOf: @"FirewallStatus.SyncStates.string.Attachment.SubnetId"];
NSString *SyncStatus = [jResp StringOf: @"FirewallStatus.SyncStates.string.Config.string.SyncStatus"];
NSString *UpdateToken = [jResp StringOf: @"FirewallStatus.SyncStates.string.Config.string.UpdateToken"];
int i = 0;
int count_i = [[jResp SizeOfArray: @"Firewall.SubnetMappings"] intValue];
while (i < count_i) {
    jResp.I = [NSNumber numberWithInt: i];
    SubnetId = [jResp StringOf: @"Firewall.SubnetMappings[i].SubnetId"];
    i = i + 1;
}

i = 0;
count_i = [[jResp SizeOfArray: @"Firewall.Tags"] intValue];
while (i < count_i) {
    jResp.I = [NSNumber numberWithInt: i];
    Key = [jResp StringOf: @"Firewall.Tags[i].Key"];
    Value = [jResp StringOf: @"Firewall.Tags[i].Value"];
    i = i + 1;
}

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

// {
//   "Firewall": {
//     "DeleteProtection": boolean,
//     "Description": "string",
//     "EncryptionConfiguration": {
//       "KeyId": "string",
//       "Type": "string"
//     },
//     "FirewallArn": "string",
//     "FirewallId": "string",
//     "FirewallName": "string",
//     "FirewallPolicyArn": "string",
//     "FirewallPolicyChangeProtection": boolean,
//     "SubnetChangeProtection": boolean,
//     "SubnetMappings": [
//       {
//         "SubnetId": "string"
//       }
//     ],
//     "Tags": [
//       {
//         "Key": "string",
//         "Value": "string"
//       }
//     ],
//     "VpcId": "string"
//   },
//   "FirewallStatus": {
//     "ConfigurationSyncStateSummary": "string",
//     "Status": "string",
//     "SyncStates": {
//       "string": {
//         "Attachment": {
//           "EndpointId": "string",
//           "Status": "string",
//           "SubnetId": "string"
//         },
//         "Config": {
//           "string": {
//             "SyncStatus": "string",
//             "UpdateToken": "string"
//           }
//         }
//       }
//     }
//   }
// }