Chilkat Online Tools

ListTopicsDetectionJobs Swift Example

Amazon Comprehend

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

    // URL: https://comprehend.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = rest.Connect("comprehend.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("Filter.JobName", value: "string")
    json.UpdateString("Filter.JobStatus", value: "string")
    json.UpdateInt("Filter.SubmitTimeAfter", value: 123)
    json.UpdateInt("Filter.SubmitTimeBefore", value: 123)
    json.UpdateInt("MaxResults", value: 123)
    json.UpdateString("NextToken", value: "string")

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

    // {
    //   "Filter": {
    //     "JobName": "string",
    //     "JobStatus": "string",
    //     "SubmitTimeAfter": number,
    //     "SubmitTimeBefore": number
    //   },
    //   "MaxResults": number,
    //   "NextToken": "string"
    // }

    rest.AddHeader("Content-Type", value: "application/x-amz-json-1.1")
    rest.AddHeader("X-Amz-Target", value: "Comprehend_20171127.ListTopicsDetectionJobs")

    let sbRequestBody = CkoStringBuilder()
    json.EmitSb(sbRequestBody)
    let sbResponseBody = CkoStringBuilder()
    success = rest.FullRequestSb("POST", uriPath: "/", 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 DataAccessRoleArn: String?
    var EndTime: Int
    var DocumentReadAction: String?
    var DocumentReadMode: String?
    var InputFormat: String?
    var S3Uri: String?
    var JobArn: String?
    var JobId: String?
    var JobName: String?
    var JobStatus: String?
    var Message: String?
    var NumberOfTopics: Int
    var KmsKeyId: String?
    var OutputDataConfigS3Uri: String?
    var SubmitTime: Int
    var VolumeKmsKeyId: String?
    var j: Int
    var count_j: Int
    var strVal: String?

    var NextToken: String? = jResp.StringOf("NextToken")
    var i: Int = 0
    var count_i: Int = jResp.SizeOfArray("TopicsDetectionJobPropertiesList").intValue
    while i < count_i {
        jResp.I = i
        DataAccessRoleArn = jResp.StringOf("TopicsDetectionJobPropertiesList[i].DataAccessRoleArn")
        EndTime = jResp.IntOf("TopicsDetectionJobPropertiesList[i].EndTime").intValue
        DocumentReadAction = jResp.StringOf("TopicsDetectionJobPropertiesList[i].InputDataConfig.DocumentReaderConfig.DocumentReadAction")
        DocumentReadMode = jResp.StringOf("TopicsDetectionJobPropertiesList[i].InputDataConfig.DocumentReaderConfig.DocumentReadMode")
        InputFormat = jResp.StringOf("TopicsDetectionJobPropertiesList[i].InputDataConfig.InputFormat")
        S3Uri = jResp.StringOf("TopicsDetectionJobPropertiesList[i].InputDataConfig.S3Uri")
        JobArn = jResp.StringOf("TopicsDetectionJobPropertiesList[i].JobArn")
        JobId = jResp.StringOf("TopicsDetectionJobPropertiesList[i].JobId")
        JobName = jResp.StringOf("TopicsDetectionJobPropertiesList[i].JobName")
        JobStatus = jResp.StringOf("TopicsDetectionJobPropertiesList[i].JobStatus")
        Message = jResp.StringOf("TopicsDetectionJobPropertiesList[i].Message")
        NumberOfTopics = jResp.IntOf("TopicsDetectionJobPropertiesList[i].NumberOfTopics").intValue
        KmsKeyId = jResp.StringOf("TopicsDetectionJobPropertiesList[i].OutputDataConfig.KmsKeyId")
        OutputDataConfigS3Uri = jResp.StringOf("TopicsDetectionJobPropertiesList[i].OutputDataConfig.S3Uri")
        SubmitTime = jResp.IntOf("TopicsDetectionJobPropertiesList[i].SubmitTime").intValue
        VolumeKmsKeyId = jResp.StringOf("TopicsDetectionJobPropertiesList[i].VolumeKmsKeyId")
        j = 0
        count_j = jResp.SizeOfArray("TopicsDetectionJobPropertiesList[i].InputDataConfig.DocumentReaderConfig.FeatureTypes").intValue
        while j < count_j {
            jResp.J = j
            strVal = jResp.StringOf("TopicsDetectionJobPropertiesList[i].InputDataConfig.DocumentReaderConfig.FeatureTypes[j]")
            j = j + 1
        }

        j = 0
        count_j = jResp.SizeOfArray("TopicsDetectionJobPropertiesList[i].VpcConfig.SecurityGroupIds").intValue
        while j < count_j {
            jResp.J = j
            strVal = jResp.StringOf("TopicsDetectionJobPropertiesList[i].VpcConfig.SecurityGroupIds[j]")
            j = j + 1
        }

        j = 0
        count_j = jResp.SizeOfArray("TopicsDetectionJobPropertiesList[i].VpcConfig.Subnets").intValue
        while j < count_j {
            jResp.J = j
            strVal = jResp.StringOf("TopicsDetectionJobPropertiesList[i].VpcConfig.Subnets[j]")
            j = j + 1
        }

        i = i + 1
    }

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

    // {
    //   "NextToken": "string",
    //   "TopicsDetectionJobPropertiesList": [
    //     {
    //       "DataAccessRoleArn": "string",
    //       "EndTime": number,
    //       "InputDataConfig": {
    //         "DocumentReaderConfig": {
    //           "DocumentReadAction": "string",
    //           "DocumentReadMode": "string",
    //           "FeatureTypes": [
    //             "string"
    //           ]
    //         },
    //         "InputFormat": "string",
    //         "S3Uri": "string"
    //       },
    //       "JobArn": "string",
    //       "JobId": "string",
    //       "JobName": "string",
    //       "JobStatus": "string",
    //       "Message": "string",
    //       "NumberOfTopics": number,
    //       "OutputDataConfig": {
    //         "KmsKeyId": "string",
    //         "S3Uri": "string"
    //       },
    //       "SubmitTime": number,
    //       "VolumeKmsKeyId": "string",
    //       "VpcConfig": {
    //         "SecurityGroupIds": [
    //           "string"
    //         ],
    //         "Subnets": [
    //           "string"
    //         ]
    //       }
    //     }
    //   ]
    // }

}