Chilkat Online Tools

SubmitJob Objective-C Example

AWS Batch

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

// URL: https://batch.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = [rest Connect: @"batch.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: @"arrayProperties.size" value: [NSNumber numberWithInt: 123]];
[json UpdateString: @"containerOverrides.command[0]" value: @"string"];
[json UpdateString: @"containerOverrides.environment[0].name" value: @"string"];
[json UpdateString: @"containerOverrides.environment[0].value" value: @"string"];
[json UpdateString: @"containerOverrides.instanceType" value: @"string"];
[json UpdateInt: @"containerOverrides.memory" value: [NSNumber numberWithInt: 123]];
[json UpdateString: @"containerOverrides.resourceRequirements[0].type" value: @"string"];
[json UpdateString: @"containerOverrides.resourceRequirements[0].value" value: @"string"];
[json UpdateInt: @"containerOverrides.vcpus" value: [NSNumber numberWithInt: 123]];
[json UpdateString: @"dependsOn[0].jobId" value: @"string"];
[json UpdateString: @"dependsOn[0].type" value: @"string"];
[json UpdateString: @"jobDefinition" value: @"string"];
[json UpdateString: @"jobName" value: @"string"];
[json UpdateString: @"jobQueue" value: @"string"];
[json UpdateString: @"nodeOverrides.nodePropertyOverrides[0].containerOverrides.command[0]" value: @"string"];
[json UpdateString: @"nodeOverrides.nodePropertyOverrides[0].containerOverrides.environment[0].name" value: @"string"];
[json UpdateString: @"nodeOverrides.nodePropertyOverrides[0].containerOverrides.environment[0].value" value: @"string"];
[json UpdateString: @"nodeOverrides.nodePropertyOverrides[0].containerOverrides.instanceType" value: @"string"];
[json UpdateInt: @"nodeOverrides.nodePropertyOverrides[0].containerOverrides.memory" value: [NSNumber numberWithInt: 123]];
[json UpdateString: @"nodeOverrides.nodePropertyOverrides[0].containerOverrides.resourceRequirements[0].type" value: @"string"];
[json UpdateString: @"nodeOverrides.nodePropertyOverrides[0].containerOverrides.resourceRequirements[0].value" value: @"string"];
[json UpdateInt: @"nodeOverrides.nodePropertyOverrides[0].containerOverrides.vcpus" value: [NSNumber numberWithInt: 123]];
[json UpdateString: @"nodeOverrides.nodePropertyOverrides[0].targetNodes" value: @"string"];
[json UpdateInt: @"nodeOverrides.numNodes" value: [NSNumber numberWithInt: 123]];
[json UpdateString: @"parameters.string" value: @"string"];
[json UpdateInt: @"propagateTags" value: [NSNumber numberWithInt: 123]];
[json UpdateInt: @"retryStrategy.attempts" value: [NSNumber numberWithInt: 123]];
[json UpdateString: @"retryStrategy.evaluateOnExit[0].action" value: @"string"];
[json UpdateString: @"retryStrategy.evaluateOnExit[0].onExitCode" value: @"string"];
[json UpdateString: @"retryStrategy.evaluateOnExit[0].onReason" value: @"string"];
[json UpdateString: @"retryStrategy.evaluateOnExit[0].onStatusReason" value: @"string"];
[json UpdateInt: @"schedulingPriorityOverride" value: [NSNumber numberWithInt: 123]];
[json UpdateString: @"shareIdentifier" value: @"string"];
[json UpdateString: @"tags.string" value: @"string"];
[json UpdateInt: @"timeout.attemptDurationSeconds" value: [NSNumber numberWithInt: 123]];

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

// {
//   "arrayProperties": {
//     "size": number
//   },
//   "containerOverrides": {
//     "command": [
//       "string"
//     ],
//     "environment": [
//       {
//         "name": "string",
//         "value": "string"
//       }
//     ],
//     "instanceType": "string",
//     "memory": number,
//     "resourceRequirements": [
//       {
//         "type": "string",
//         "value": "string"
//       }
//     ],
//     "vcpus": number
//   },
//   "dependsOn": [
//     {
//       "jobId": "string",
//       "type": "string"
//     }
//   ],
//   "jobDefinition": "string",
//   "jobName": "string",
//   "jobQueue": "string",
//   "nodeOverrides": {
//     "nodePropertyOverrides": [
//       {
//         "containerOverrides": {
//           "command": [
//             "string"
//           ],
//           "environment": [
//             {
//               "name": "string",
//               "value": "string"
//             }
//           ],
//           "instanceType": "string",
//           "memory": number,
//           "resourceRequirements": [
//             {
//               "type": "string",
//               "value": "string"
//             }
//           ],
//           "vcpus": number
//         },
//         "targetNodes": "string"
//       }
//     ],
//     "numNodes": number
//   },
//   "parameters": {
//     "string": "string"
//   },
//   "propagateTags": boolean,
//   "retryStrategy": {
//     "attempts": number,
//     "evaluateOnExit": [
//       {
//         "action": "string",
//         "onExitCode": "string",
//         "onReason": "string",
//         "onStatusReason": "string"
//       }
//     ]
//   },
//   "schedulingPriorityOverride": number,
//   "shareIdentifier": "string",
//   "tags": {
//     "string": "string"
//   },
//   "timeout": {
//     "attemptDurationSeconds": number
//   }
// }

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

CkoStringBuilder *sbRequestBody = [[CkoStringBuilder alloc] init];
[json EmitSb: sbRequestBody];
CkoStringBuilder *sbResponseBody = [[CkoStringBuilder alloc] init];
success = [rest FullRequestSb: @"POST" uriPath: @"/v1/submitjob" 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 *jobArn = [jResp StringOf: @"jobArn"];
NSString *jobId = [jResp StringOf: @"jobId"];
NSString *jobName = [jResp StringOf: @"jobName"];

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

// {
//   "jobArn": "string",
//   "jobId": "string",
//   "jobName": "string"
// }