CreateBackup Android Example
// Important: Don't forget to include the call to System.loadLibrary
// as shown at the bottom of this code sample.
package com.test;
import android.app.Activity;
import com.chilkatsoft.*;
import android.widget.TextView;
import android.os.Bundle;
public class SimpleActivity extends Activity {
private static final String TAG = "Chilkat";
// Called when the activity is first created.
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
CkRest rest = new CkRest();
boolean success;
CkAuthAws authAws = new CkAuthAws();
authAws.put_AccessKey("AWS_ACCESS_KEY");
authAws.put_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.put_Region("us-west-2");
authAws.put_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",443,true,true);
if (success != true) {
Log.i(TAG, "ConnectFailReason: " + String.valueOf(rest.get_ConnectFailReason()));
Log.i(TAG, 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
CkJsonObject json = new CkJsonObject();
json.UpdateString("Description","string");
json.UpdateString("ServerName","string");
json.UpdateString("Tags[0].Key","string");
json.UpdateString("Tags[0].Value","string");
// The JSON request body created by the above code:
// {
// "Description": "string",
// "ServerName": "string",
// "Tags": [
// {
// "Key": "string",
// "Value": "string"
// }
// ]
// }
rest.AddHeader("Content-Type","application/x-amz-json-1.1");
rest.AddHeader("X-Amz-Target","OpsWorksCM_V2016_11_01.CreateBackup");
CkStringBuilder sbRequestBody = new CkStringBuilder();
json.EmitSb(sbRequestBody);
CkStringBuilder sbResponseBody = new CkStringBuilder();
success = rest.FullRequestSb("POST","/",sbRequestBody,sbResponseBody);
if (success != true) {
Log.i(TAG, rest.lastErrorText());
return;
}
int respStatusCode = rest.get_ResponseStatusCode();
Log.i(TAG, "response status code = " + String.valueOf(respStatusCode));
if (respStatusCode != 200) {
Log.i(TAG, "Response Header:");
Log.i(TAG, rest.responseHeader());
Log.i(TAG, "Response Body:");
Log.i(TAG, sbResponseBody.getAsString());
return;
}
CkJsonObject jResp = new CkJsonObject();
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
String strVal;
String BackupArn = jResp.stringOf("Backup.BackupArn");
String BackupId = jResp.stringOf("Backup.BackupId");
String BackupType = jResp.stringOf("Backup.BackupType");
int CreatedAt = jResp.IntOf("Backup.CreatedAt");
String Description = jResp.stringOf("Backup.Description");
String Engine = jResp.stringOf("Backup.Engine");
String EngineModel = jResp.stringOf("Backup.EngineModel");
String EngineVersion = jResp.stringOf("Backup.EngineVersion");
String InstanceProfileArn = jResp.stringOf("Backup.InstanceProfileArn");
String InstanceType = jResp.stringOf("Backup.InstanceType");
String KeyPair = jResp.stringOf("Backup.KeyPair");
String PreferredBackupWindow = jResp.stringOf("Backup.PreferredBackupWindow");
String PreferredMaintenanceWindow = jResp.stringOf("Backup.PreferredMaintenanceWindow");
int S3DataSize = jResp.IntOf("Backup.S3DataSize");
String S3DataUrl = jResp.stringOf("Backup.S3DataUrl");
String S3LogUrl = jResp.stringOf("Backup.S3LogUrl");
String ServerName = jResp.stringOf("Backup.ServerName");
String ServiceRoleArn = jResp.stringOf("Backup.ServiceRoleArn");
String Status = jResp.stringOf("Backup.Status");
String StatusDescription = jResp.stringOf("Backup.StatusDescription");
String ToolsVersion = jResp.stringOf("Backup.ToolsVersion");
String UserArn = jResp.stringOf("Backup.UserArn");
int i = 0;
int count_i = jResp.SizeOfArray("Backup.SecurityGroupIds");
while (i < count_i) {
jResp.put_I(i);
strVal = jResp.stringOf("Backup.SecurityGroupIds[i]");
i = i + 1;
}
i = 0;
count_i = jResp.SizeOfArray("Backup.SubnetIds");
while (i < count_i) {
jResp.put_I(i);
strVal = jResp.stringOf("Backup.SubnetIds[i]");
i = i + 1;
}
// A sample JSON response body parsed by the above code:
// {
// "Backup": {
// "BackupArn": "string",
// "BackupId": "string",
// "BackupType": "string",
// "CreatedAt": number,
// "Description": "string",
// "Engine": "string",
// "EngineModel": "string",
// "EngineVersion": "string",
// "InstanceProfileArn": "string",
// "InstanceType": "string",
// "KeyPair": "string",
// "PreferredBackupWindow": "string",
// "PreferredMaintenanceWindow": "string",
// "S3DataSize": number,
// "S3DataUrl": "string",
// "S3LogUrl": "string",
// "SecurityGroupIds": [
// "string"
// ],
// "ServerName": "string",
// "ServiceRoleArn": "string",
// "Status": "string",
// "StatusDescription": "string",
// "SubnetIds": [
// "string"
// ],
// "ToolsVersion": "string",
// "UserArn": "string"
// }
// }
}
static {
System.loadLibrary("chilkat");
// Note: If the incorrect library name is passed to System.loadLibrary,
// then you will see the following error message at application startup:
//"The application <your-application-name> has stopped unexpectedly. Please try again."
}
}