Chilkat Online Tools

GetCurrentMetricData Swift Example

Amazon Connect

func chilkatTest() {
    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    let rest = CkoRest()
    var success: Bool

    let authAws = CkoAuthAws()
    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 = "connect"
    // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    rest.SetAuthAws(authAws)

    // URL: https://connect.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = rest.Connect("connect.us-west-2.amazonaws.com", port: 443, tls: true, autoReconnect: true)
    if success != true {
        print("ConnectFailReason: \(rest.ConnectFailReason.intValue)")
        print("\(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

    let json = CkoJsonObject()
    json.UpdateString("CurrentMetrics[0].Name", value: "string")
    json.UpdateString("CurrentMetrics[0].Unit", value: "string")
    json.UpdateString("Filters.Channels[0]", value: "string")
    json.UpdateString("Filters.Queues[0]", value: "string")
    json.UpdateString("Groupings[0]", value: "string")
    json.UpdateInt("MaxResults", value: 123)
    json.UpdateString("NextToken", value: "string")

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

    // {
    //   "CurrentMetrics": [
    //     {
    //       "Name": "string",
    //       "Unit": "string"
    //     }
    //   ],
    //   "Filters": {
    //     "Channels": [
    //       "string"
    //     ],
    //     "Queues": [
    //       "string"
    //     ]
    //   },
    //   "Groupings": [
    //     "string"
    //   ],
    //   "MaxResults": number,
    //   "NextToken": "string"
    // }

    rest.AddHeader("Content-Type", value: "application/x-amz-json-1.1")
    rest.AddHeader("X-Amz-Target", value: "GetCurrentMetricData")

    let sbRequestBody = CkoStringBuilder()
    json.EmitSb(sbRequestBody)
    let sbResponseBody = CkoStringBuilder()
    success = rest.FullRequestSb("POST", uriPath: "/metrics/current/{InstanceId}", requestBody: sbRequestBody, responseBody: sbResponseBody)
    if success != true {
        print("\(rest.LastErrorText)")
        return
    }

    var respStatusCode: Int = rest.ResponseStatusCode.intValue
    print("response status code = \(respStatusCode)")
    if respStatusCode != 200 {
        print("Response Header:")
        print("\(rest.ResponseHeader)")
        print("Response Body:")
        print("\(sbResponseBody.GetAsString())")
        return
    }

    let jResp = CkoJsonObject()
    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

    var Channel: String?
    var Arn: String?
    var Id: String?
    var j: Int
    var count_j: Int
    var Name: String?
    var Unit: String?
    var Value: Int

    var DataSnapshotTime: Int = jResp.IntOf("DataSnapshotTime").intValue
    var NextToken: String? = jResp.StringOf("NextToken")
    var i: Int = 0
    var count_i: Int = jResp.SizeOfArray("MetricResults").intValue
    while i < count_i {
        jResp.I = i
        Channel = jResp.StringOf("MetricResults[i].Dimensions.Channel")
        Arn = jResp.StringOf("MetricResults[i].Dimensions.Queue.Arn")
        Id = jResp.StringOf("MetricResults[i].Dimensions.Queue.Id")
        j = 0
        count_j = jResp.SizeOfArray("MetricResults[i].Collections").intValue
        while j < count_j {
            jResp.J = j
            Name = jResp.StringOf("MetricResults[i].Collections[j].Metric.Name")
            Unit = jResp.StringOf("MetricResults[i].Collections[j].Metric.Unit")
            Value = jResp.IntOf("MetricResults[i].Collections[j].Value").intValue
            j = j + 1
        }

        i = i + 1
    }

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

    // {
    //   "DataSnapshotTime": number,
    //   "MetricResults": [
    //     {
    //       "Collections": [
    //         {
    //           "Metric": {
    //             "Name": "string",
    //             "Unit": "string"
    //           },
    //           "Value": number
    //         }
    //       ],
    //       "Dimensions": {
    //         "Channel": "string",
    //         "Queue": {
    //           "Arn": "string",
    //           "Id": "string"
    //         }
    //       }
    //     }
    //   ],
    //   "NextToken": "string"
    // }

}