DescribeServers 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 = "opsworks-cm"
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
rest.SetAuthAws(authAws)
// URL: https://opsworks-cm.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = rest.Connect("opsworks-cm.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("MaxResults", value: 123)
json.UpdateString("NextToken", value: "string")
json.UpdateString("ServerName", value: "string")
// The JSON request body created by the above code:
// {
// "MaxResults": number,
// "NextToken": "string",
// "ServerName": "string"
// }
rest.AddHeader("Content-Type", value: "application/x-amz-json-1.1")
rest.AddHeader("X-Amz-Target", value: "OpsWorksCM_V2016_11_01.DescribeServers")
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 AssociatePublicIpAddress: Int
var BackupRetentionCount: Int
var CloudFormationStackArn: String?
var CreatedAt: Int
var CustomDomain: String?
var DisableAutomatedBackup: Int
var Endpoint: String?
var Engine: String?
var EngineModel: String?
var EngineVersion: String?
var InstanceProfileArn: String?
var InstanceType: String?
var KeyPair: String?
var MaintenanceStatus: String?
var PreferredBackupWindow: String?
var PreferredMaintenanceWindow: String?
var ServerArn: String?
var ServerName: String?
var ServiceRoleArn: String?
var Status: String?
var StatusReason: String?
var j: Int
var count_j: Int
var Name: String?
var Value: String?
var strVal: String?
var NextToken: String? = jResp.StringOf("NextToken")
var i: Int = 0
var count_i: Int = jResp.SizeOfArray("Servers").intValue
while i < count_i {
jResp.I = i
AssociatePublicIpAddress = jResp.IntOf("Servers[i].AssociatePublicIpAddress").intValue
BackupRetentionCount = jResp.IntOf("Servers[i].BackupRetentionCount").intValue
CloudFormationStackArn = jResp.StringOf("Servers[i].CloudFormationStackArn")
CreatedAt = jResp.IntOf("Servers[i].CreatedAt").intValue
CustomDomain = jResp.StringOf("Servers[i].CustomDomain")
DisableAutomatedBackup = jResp.IntOf("Servers[i].DisableAutomatedBackup").intValue
Endpoint = jResp.StringOf("Servers[i].Endpoint")
Engine = jResp.StringOf("Servers[i].Engine")
EngineModel = jResp.StringOf("Servers[i].EngineModel")
EngineVersion = jResp.StringOf("Servers[i].EngineVersion")
InstanceProfileArn = jResp.StringOf("Servers[i].InstanceProfileArn")
InstanceType = jResp.StringOf("Servers[i].InstanceType")
KeyPair = jResp.StringOf("Servers[i].KeyPair")
MaintenanceStatus = jResp.StringOf("Servers[i].MaintenanceStatus")
PreferredBackupWindow = jResp.StringOf("Servers[i].PreferredBackupWindow")
PreferredMaintenanceWindow = jResp.StringOf("Servers[i].PreferredMaintenanceWindow")
ServerArn = jResp.StringOf("Servers[i].ServerArn")
ServerName = jResp.StringOf("Servers[i].ServerName")
ServiceRoleArn = jResp.StringOf("Servers[i].ServiceRoleArn")
Status = jResp.StringOf("Servers[i].Status")
StatusReason = jResp.StringOf("Servers[i].StatusReason")
j = 0
count_j = jResp.SizeOfArray("Servers[i].EngineAttributes").intValue
while j < count_j {
jResp.J = j
Name = jResp.StringOf("Servers[i].EngineAttributes[j].Name")
Value = jResp.StringOf("Servers[i].EngineAttributes[j].Value")
j = j + 1
}
j = 0
count_j = jResp.SizeOfArray("Servers[i].SecurityGroupIds").intValue
while j < count_j {
jResp.J = j
strVal = jResp.StringOf("Servers[i].SecurityGroupIds[j]")
j = j + 1
}
j = 0
count_j = jResp.SizeOfArray("Servers[i].SubnetIds").intValue
while j < count_j {
jResp.J = j
strVal = jResp.StringOf("Servers[i].SubnetIds[j]")
j = j + 1
}
i = i + 1
}
// A sample JSON response body parsed by the above code:
// {
// "NextToken": "string",
// "Servers": [
// {
// "AssociatePublicIpAddress": boolean,
// "BackupRetentionCount": number,
// "CloudFormationStackArn": "string",
// "CreatedAt": number,
// "CustomDomain": "string",
// "DisableAutomatedBackup": boolean,
// "Endpoint": "string",
// "Engine": "string",
// "EngineAttributes": [
// {
// "Name": "string",
// "Value": "string"
// }
// ],
// "EngineModel": "string",
// "EngineVersion": "string",
// "InstanceProfileArn": "string",
// "InstanceType": "string",
// "KeyPair": "string",
// "MaintenanceStatus": "string",
// "PreferredBackupWindow": "string",
// "PreferredMaintenanceWindow": "string",
// "SecurityGroupIds": [
// "string"
// ],
// "ServerArn": "string",
// "ServerName": "string",
// "ServiceRoleArn": "string",
// "Status": "string",
// "StatusReason": "string",
// "SubnetIds": [
// "string"
// ]
// }
// ]
// }
}
