Chilkat Online Tools

SearchDevices Objective-C Example

Alexa for Business

#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 = @"a4b";
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
[rest SetAuthAws: authAws];

// URL: https://a4b.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = [rest Connect: @"a4b.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: @"Filters[0].Key" value: @"string"];
[json UpdateString: @"Filters[0].Values[0]" value: @"string"];
[json UpdateInt: @"MaxResults" value: [NSNumber numberWithInt: 123]];
[json UpdateString: @"NextToken" value: @"string"];
[json UpdateString: @"SortCriteria[0].Key" value: @"string"];
[json UpdateString: @"SortCriteria[0].Value" value: @"string"];

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

// {
//   "Filters": [
//     {
//       "Key": "string",
//       "Values": [
//         "string"
//       ]
//     }
//   ],
//   "MaxResults": number,
//   "NextToken": "string",
//   "SortCriteria": [
//     {
//       "Key": "string",
//       "Value": "string"
//     }
//   ]
// }

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

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

int CreatedTime;
NSString *DeviceArn = 0;
NSString *DeviceName = 0;
NSString *DeviceSerialNumber = 0;
NSString *DeviceStatus = 0;
NSString *ConnectionStatus = 0;
int ConnectionStatusUpdatedTime;
NSString *DeviceType = 0;
NSString *MacAddress = 0;
NSString *NetworkProfileArn = 0;
NSString *NetworkProfileName = 0;
NSString *RoomArn = 0;
NSString *RoomName = 0;
NSString *SoftwareVersion = 0;
int j;
int count_j;
NSString *Code = 0;
NSString *Feature = 0;

NSString *NextToken = [jResp StringOf: @"NextToken"];
int TotalCount = [[jResp IntOf: @"TotalCount"] intValue];
int i = 0;
int count_i = [[jResp SizeOfArray: @"Devices"] intValue];
while (i < count_i) {
    jResp.I = [NSNumber numberWithInt: i];
    CreatedTime = [[jResp IntOf: @"Devices[i].CreatedTime"] intValue];
    DeviceArn = [jResp StringOf: @"Devices[i].DeviceArn"];
    DeviceName = [jResp StringOf: @"Devices[i].DeviceName"];
    DeviceSerialNumber = [jResp StringOf: @"Devices[i].DeviceSerialNumber"];
    DeviceStatus = [jResp StringOf: @"Devices[i].DeviceStatus"];
    ConnectionStatus = [jResp StringOf: @"Devices[i].DeviceStatusInfo.ConnectionStatus"];
    ConnectionStatusUpdatedTime = [[jResp IntOf: @"Devices[i].DeviceStatusInfo.ConnectionStatusUpdatedTime"] intValue];
    DeviceType = [jResp StringOf: @"Devices[i].DeviceType"];
    MacAddress = [jResp StringOf: @"Devices[i].MacAddress"];
    NetworkProfileArn = [jResp StringOf: @"Devices[i].NetworkProfileArn"];
    NetworkProfileName = [jResp StringOf: @"Devices[i].NetworkProfileName"];
    RoomArn = [jResp StringOf: @"Devices[i].RoomArn"];
    RoomName = [jResp StringOf: @"Devices[i].RoomName"];
    SoftwareVersion = [jResp StringOf: @"Devices[i].SoftwareVersion"];
    j = 0;
    count_j = [[jResp SizeOfArray: @"Devices[i].DeviceStatusInfo.DeviceStatusDetails"] intValue];
    while (j < count_j) {
        jResp.J = [NSNumber numberWithInt: j];
        Code = [jResp StringOf: @"Devices[i].DeviceStatusInfo.DeviceStatusDetails[j].Code"];
        Feature = [jResp StringOf: @"Devices[i].DeviceStatusInfo.DeviceStatusDetails[j].Feature"];
        j = j + 1;
    }

    i = i + 1;
}

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

// {
//   "Devices": [
//     {
//       "CreatedTime": number,
//       "DeviceArn": "string",
//       "DeviceName": "string",
//       "DeviceSerialNumber": "string",
//       "DeviceStatus": "string",
//       "DeviceStatusInfo": {
//         "ConnectionStatus": "string",
//         "ConnectionStatusUpdatedTime": number,
//         "DeviceStatusDetails": [
//           {
//             "Code": "string",
//             "Feature": "string"
//           }
//         ]
//       },
//       "DeviceType": "string",
//       "MacAddress": "string",
//       "NetworkProfileArn": "string",
//       "NetworkProfileName": "string",
//       "RoomArn": "string",
//       "RoomName": "string",
//       "SoftwareVersion": "string"
//     }
//   ],
//   "NextToken": "string",
//   "TotalCount": number
// }