Chilkat Online Tools

ListJobs 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 UpdateString: @"arrayJobId" value: @"string"];
[json UpdateString: @"filters[0].name" value: @"string"];
[json UpdateString: @"filters[0].values[0]" value: @"string"];
[json UpdateString: @"jobQueue" value: @"string"];
[json UpdateString: @"jobStatus" value: @"string"];
[json UpdateInt: @"maxResults" value: [NSNumber numberWithInt: 123]];
[json UpdateString: @"multiNodeJobId" value: @"string"];
[json UpdateString: @"nextToken" value: @"string"];

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

// {
//   "arrayJobId": "string",
//   "filters": [
//     {
//       "name": "string",
//       "values": [
//         "string"
//       ]
//     }
//   ],
//   "jobQueue": "string",
//   "jobStatus": "string",
//   "maxResults": number,
//   "multiNodeJobId": "string",
//   "nextToken": "string"
// }

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

CkoStringBuilder *sbRequestBody = [[CkoStringBuilder alloc] init];
[json EmitSb: sbRequestBody];
CkoStringBuilder *sbResponseBody = [[CkoStringBuilder alloc] init];
success = [rest FullRequestSb: @"POST" uriPath: @"/v1/listjobs" 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

int Index;
int Size;
int ExitCode;
NSString *Reason = 0;
int createdAt;
NSString *jobArn = 0;
NSString *jobDefinition = 0;
NSString *jobId = 0;
NSString *jobName = 0;
int IsMainNode;
int NodeIndex;
int NumNodes;
int startedAt;
NSString *status = 0;
NSString *statusReason = 0;
int stoppedAt;

NSString *nextToken = [jResp StringOf: @"nextToken"];
int i = 0;
int count_i = [[jResp SizeOfArray: @"jobSummaryList"] intValue];
while (i < count_i) {
    jResp.I = [NSNumber numberWithInt: i];
    Index = [[jResp IntOf: @"jobSummaryList[i].arrayProperties.index"] intValue];
    Size = [[jResp IntOf: @"jobSummaryList[i].arrayProperties.size"] intValue];
    ExitCode = [[jResp IntOf: @"jobSummaryList[i].container.exitCode"] intValue];
    Reason = [jResp StringOf: @"jobSummaryList[i].container.reason"];
    createdAt = [[jResp IntOf: @"jobSummaryList[i].createdAt"] intValue];
    jobArn = [jResp StringOf: @"jobSummaryList[i].jobArn"];
    jobDefinition = [jResp StringOf: @"jobSummaryList[i].jobDefinition"];
    jobId = [jResp StringOf: @"jobSummaryList[i].jobId"];
    jobName = [jResp StringOf: @"jobSummaryList[i].jobName"];
    IsMainNode = [[jResp IntOf: @"jobSummaryList[i].nodeProperties.isMainNode"] intValue];
    NodeIndex = [[jResp IntOf: @"jobSummaryList[i].nodeProperties.nodeIndex"] intValue];
    NumNodes = [[jResp IntOf: @"jobSummaryList[i].nodeProperties.numNodes"] intValue];
    startedAt = [[jResp IntOf: @"jobSummaryList[i].startedAt"] intValue];
    status = [jResp StringOf: @"jobSummaryList[i].status"];
    statusReason = [jResp StringOf: @"jobSummaryList[i].statusReason"];
    stoppedAt = [[jResp IntOf: @"jobSummaryList[i].stoppedAt"] intValue];
    i = i + 1;
}

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

// {
//   "jobSummaryList": [
//     {
//       "arrayProperties": {
//         "index": number,
//         "size": number
//       },
//       "container": {
//         "exitCode": number,
//         "reason": "string"
//       },
//       "createdAt": number,
//       "jobArn": "string",
//       "jobDefinition": "string",
//       "jobId": "string",
//       "jobName": "string",
//       "nodeProperties": {
//         "isMainNode": boolean,
//         "nodeIndex": number,
//         "numNodes": number
//       },
//       "startedAt": number,
//       "status": "string",
//       "statusReason": "string",
//       "stoppedAt": number
//     }
//   ],
//   "nextToken": "string"
// }