Chilkat Online Tools

ListKnowledgeBases Swift3 Example

Amazon Wisdom

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

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

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

    let sbResponseBody = CkoStringBuilder()!
    success = rest.fullRequestNoBodySb("GET", uriPath: "/knowledgeBases", sb: 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 description: String?
    var knowledgeBaseArn: String?
    var knowledgeBaseId: String?
    var knowledgeBaseType: String?
    var name: String?
    var TemplateUri: String?
    var KmsKeyId: String?
    var AppIntegrationArn: String?
    var status: String?
    var v_String: String?
    var j: Int
    var count_j: Int
    var strVal: String?

    var nextToken: String? = jResp.string(of: "nextToken")
    var i: Int = 0
    var count_i: Int = jResp.size(ofArray: "knowledgeBaseSummaries").intValue
    while i < count_i {
        jResp.i = i
        description = jResp.string(of: "knowledgeBaseSummaries[i].description")
        knowledgeBaseArn = jResp.string(of: "knowledgeBaseSummaries[i].knowledgeBaseArn")
        knowledgeBaseId = jResp.string(of: "knowledgeBaseSummaries[i].knowledgeBaseId")
        knowledgeBaseType = jResp.string(of: "knowledgeBaseSummaries[i].knowledgeBaseType")
        name = jResp.string(of: "knowledgeBaseSummaries[i].name")
        TemplateUri = jResp.string(of: "knowledgeBaseSummaries[i].renderingConfiguration.templateUri")
        KmsKeyId = jResp.string(of: "knowledgeBaseSummaries[i].serverSideEncryptionConfiguration.kmsKeyId")
        AppIntegrationArn = jResp.string(of: "knowledgeBaseSummaries[i].sourceConfiguration.appIntegrations.appIntegrationArn")
        status = jResp.string(of: "knowledgeBaseSummaries[i].status")
        v_String = jResp.string(of: "knowledgeBaseSummaries[i].tags.string")
        j = 0
        count_j = jResp.size(ofArray: "knowledgeBaseSummaries[i].sourceConfiguration.appIntegrations.objectFields").intValue
        while j < count_j {
            jResp.j = j
            strVal = jResp.string(of: "knowledgeBaseSummaries[i].sourceConfiguration.appIntegrations.objectFields[j]")
            j = j + 1
        }

        i = i + 1
    }

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

    // {
    //   "knowledgeBaseSummaries": [
    //     {
    //       "description": "string",
    //       "knowledgeBaseArn": "string",
    //       "knowledgeBaseId": "string",
    //       "knowledgeBaseType": "string",
    //       "name": "string",
    //       "renderingConfiguration": {
    //         "templateUri": "string"
    //       },
    //       "serverSideEncryptionConfiguration": {
    //         "kmsKeyId": "string"
    //       },
    //       "sourceConfiguration": {
    //         "appIntegrations": {
    //           "appIntegrationArn": "string",
    //           "objectFields": [
    //             "string"
    //           ]
    //         }
    //       },
    //       "status": "string",
    //       "tags": {
    //         "string": "string"
    //       }
    //     }
    //   ],
    //   "nextToken": "string"
    // }

}