Chilkat Online Tools

ListImages Swift3 Example

EC2 Image Builder

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

    // URL: https://imagebuilder.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = rest.connect("imagebuilder.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.updateInt("byName", value: 123)
    json.update("filters[0].name", value: "string")
    json.update("filters[0].values[0]", value: "string")
    json.updateInt("includeDeprecated", value: 123)
    json.updateInt("maxResults", value: 123)
    json.update("nextToken", value: "string")
    json.update("owner", value: "string")

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

    // {
    //   "byName": boolean,
    //   "filters": [
    //     {
    //       "name": "string",
    //       "values": [
    //         "string"
    //       ]
    //     }
    //   ],
    //   "includeDeprecated": boolean,
    //   "maxResults": number,
    //   "nextToken": "string",
    //   "owner": "string"
    // }

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

    let sbRequestBody = CkoStringBuilder()!
    json.emitSb(sbRequestBody)
    let sbResponseBody = CkoStringBuilder()!
    success = rest.fullRequestSb("POST", uriPath: "/ListImages", 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 arn: String?
    var buildType: String?
    var dateCreated: String?
    var name: String?
    var osVersion: String?
    var owner: String?
    var platform: String?
    var v_type: String?
    var version: String?

    var nextToken: String? = jResp.string(of: "nextToken")
    var requestId: String? = jResp.string(of: "requestId")
    var i: Int = 0
    var count_i: Int = jResp.size(ofArray: "imageVersionList").intValue
    while i < count_i {
        jResp.i = i
        arn = jResp.string(of: "imageVersionList[i].arn")
        buildType = jResp.string(of: "imageVersionList[i].buildType")
        dateCreated = jResp.string(of: "imageVersionList[i].dateCreated")
        name = jResp.string(of: "imageVersionList[i].name")
        osVersion = jResp.string(of: "imageVersionList[i].osVersion")
        owner = jResp.string(of: "imageVersionList[i].owner")
        platform = jResp.string(of: "imageVersionList[i].platform")
        v_type = jResp.string(of: "imageVersionList[i].type")
        version = jResp.string(of: "imageVersionList[i].version")
        i = i + 1
    }

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

    // {
    //   "imageVersionList": [
    //     {
    //       "arn": "string",
    //       "buildType": "string",
    //       "dateCreated": "string",
    //       "name": "string",
    //       "osVersion": "string",
    //       "owner": "string",
    //       "platform": "string",
    //       "type": "string",
    //       "version": "string"
    //     }
    //   ],
    //   "nextToken": "string",
    //   "requestId": "string"
    // }

}