DescribeGatewayInformation Swift Example
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 = "storagegateway"
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws)
// URL: https://storagegateway.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = rest.Connect("storagegateway.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("GatewayARN", value: "string")
// The JSON request body created by the above code:
// {
// "GatewayARN": "string"
// }
rest.AddHeader("Content-Type", value: "application/x-amz-json-1.1")
rest.AddHeader("X-Amz-Target", value: "StorageGateway_20130630.DescribeGatewayInformation")
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 Ipv4Address: String?
var Ipv6Address: String?
var MacAddress: String?
var strVal: String?
var Key: String?
var Value: String?
var CloudWatchLogGroupARN: String? = jResp.StringOf("CloudWatchLogGroupARN")
var DeprecationDate: String? = jResp.StringOf("DeprecationDate")
var Ec2InstanceId: String? = jResp.StringOf("Ec2InstanceId")
var Ec2InstanceRegion: String? = jResp.StringOf("Ec2InstanceRegion")
var EndpointType: String? = jResp.StringOf("EndpointType")
var GatewayARN: String? = jResp.StringOf("GatewayARN")
var GatewayCapacity: String? = jResp.StringOf("GatewayCapacity")
var GatewayId: String? = jResp.StringOf("GatewayId")
var GatewayName: String? = jResp.StringOf("GatewayName")
var GatewayState: String? = jResp.StringOf("GatewayState")
var GatewayTimezone: String? = jResp.StringOf("GatewayTimezone")
var GatewayType: String? = jResp.StringOf("GatewayType")
var HostEnvironment: String? = jResp.StringOf("HostEnvironment")
var HostEnvironmentId: String? = jResp.StringOf("HostEnvironmentId")
var LastSoftwareUpdate: String? = jResp.StringOf("LastSoftwareUpdate")
var NextUpdateAvailabilityDate: String? = jResp.StringOf("NextUpdateAvailabilityDate")
var SoftwareUpdatesEndDate: String? = jResp.StringOf("SoftwareUpdatesEndDate")
var VPCEndpoint: String? = jResp.StringOf("VPCEndpoint")
var i: Int = 0
var count_i: Int = jResp.SizeOfArray("GatewayNetworkInterfaces").intValue
while i < count_i {
jResp.I = i
Ipv4Address = jResp.StringOf("GatewayNetworkInterfaces[i].Ipv4Address")
Ipv6Address = jResp.StringOf("GatewayNetworkInterfaces[i].Ipv6Address")
MacAddress = jResp.StringOf("GatewayNetworkInterfaces[i].MacAddress")
i = i + 1
}
i = 0
count_i = jResp.SizeOfArray("SupportedGatewayCapacities").intValue
while i < count_i {
jResp.I = i
strVal = jResp.StringOf("SupportedGatewayCapacities[i]")
i = i + 1
}
i = 0
count_i = jResp.SizeOfArray("Tags").intValue
while i < count_i {
jResp.I = i
Key = jResp.StringOf("Tags[i].Key")
Value = jResp.StringOf("Tags[i].Value")
i = i + 1
}
// A sample JSON response body parsed by the above code:
// {
// "CloudWatchLogGroupARN": "string",
// "DeprecationDate": "string",
// "Ec2InstanceId": "string",
// "Ec2InstanceRegion": "string",
// "EndpointType": "string",
// "GatewayARN": "string",
// "GatewayCapacity": "string",
// "GatewayId": "string",
// "GatewayName": "string",
// "GatewayNetworkInterfaces": [
// {
// "Ipv4Address": "string",
// "Ipv6Address": "string",
// "MacAddress": "string"
// }
// ],
// "GatewayState": "string",
// "GatewayTimezone": "string",
// "GatewayType": "string",
// "HostEnvironment": "string",
// "HostEnvironmentId": "string",
// "LastSoftwareUpdate": "string",
// "NextUpdateAvailabilityDate": "string",
// "SoftwareUpdatesEndDate": "string",
// "SupportedGatewayCapacities": [
// "string"
// ],
// "Tags": [
// {
// "Key": "string",
// "Value": "string"
// }
// ],
// "VPCEndpoint": "string"
// }
}