Chilkat Online Tools

GetCatalogItem Swift3 Example

AWS Outposts

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

    // URL: https://outposts.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = rest.connect("outposts.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: "GetCatalogItem")

    let sbResponseBody = CkoStringBuilder()!
    success = rest.fullRequestNoBodySb("GET", uriPath: "/catalog/item/{CatalogItemId}", 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 Family: String?
    var MaxSize: String?
    var Quantity: String?
    var strVal: String?
    var intVal: Int

    var CatalogItemId: String? = jResp.string(of: "CatalogItem.CatalogItemId")
    var ItemStatus: String? = jResp.string(of: "CatalogItem.ItemStatus")
    var PowerKva: Int = jResp.int(of: "CatalogItem.PowerKva").intValue
    var WeightLbs: Int = jResp.int(of: "CatalogItem.WeightLbs").intValue
    var i: Int = 0
    var count_i: Int = jResp.size(ofArray: "CatalogItem.EC2Capacities").intValue
    while i < count_i {
        jResp.i = i
        Family = jResp.string(of: "CatalogItem.EC2Capacities[i].Family")
        MaxSize = jResp.string(of: "CatalogItem.EC2Capacities[i].MaxSize")
        Quantity = jResp.string(of: "CatalogItem.EC2Capacities[i].Quantity")
        i = i + 1
    }

    i = 0
    count_i = jResp.size(ofArray: "CatalogItem.SupportedStorage").intValue
    while i < count_i {
        jResp.i = i
        strVal = jResp.string(of: "CatalogItem.SupportedStorage[i]")
        i = i + 1
    }

    i = 0
    count_i = jResp.size(ofArray: "CatalogItem.SupportedUplinkGbps").intValue
    while i < count_i {
        jResp.i = i
        intVal = jResp.int(of: "CatalogItem.SupportedUplinkGbps[i]").intValue
        i = i + 1
    }

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

    // {
    //   "CatalogItem": {
    //     "CatalogItemId": "string",
    //     "EC2Capacities": [
    //       {
    //         "Family": "string",
    //         "MaxSize": "string",
    //         "Quantity": "string"
    //       }
    //     ],
    //     "ItemStatus": "string",
    //     "PowerKva": number,
    //     "SupportedStorage": [
    //       "string"
    //     ],
    //     "SupportedUplinkGbps": [
    //       number
    //     ],
    //     "WeightLbs": number
    //   }
    // }

}