Android™ AWS S3: Add a Set of Tags to an S3 Object

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Adds a set of tags to an existing S3 object. This example adds tags to the object named "starfish.jpg" located in the bucket "chilkat100".

Documentation: https://docs.aws.amazon.com/AmazonS3/latest/API/RESTObjectPUTtagging.html

CURL Command

curl -X PUT https://chilkat100.s3.amazonaws.com/starfish.jpg?tagging \
  -d '<Tagging>
  <TagSet>
     <Tag>
       <Key>animal</Key>
       <Value>starfish</Value>
     </Tag>
  </TagSet>
</Tagging>'

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);

    CkRest rest = new CkRest();
    boolean success;

    CkAuthAws authAws = new CkAuthAws();
    authAws.put_AccessKey("AWS_ACCESS_KEY");
    authAws.put_SecretKey("AWS_SECRET_KEY");
    authAws.put_Region("us-east-1");
    authAws.put_ServiceName("s3");
    rest.SetAuthAws(authAws);

    //  URL: https://chilkat100.s3.amazonaws.com/starfish.jpg?tagging
    boolean bTls = true;
    int port = 443;
    boolean bAutoReconnect = true;
    success = rest.Connect("chilkat100.s3.amazonaws.com",port,bTls,bAutoReconnect);
    if (success != true) {
        Log.i(TAG, "ConnectFailReason: " + String.valueOf(rest.get_ConnectFailReason()));
        Log.i(TAG, rest.lastErrorText());
        return;
        }

    //  See the Online Tool for Generating XML Creation Code
    CkXml xml = new CkXml();
    xml.put_Tag("Tagging");
    xml.UpdateChildContent("TagSet|Tag|Key","animal");
    xml.UpdateChildContent("TagSet|Tag|Value","starfish");

    CkStringBuilder sbRequestBody = new CkStringBuilder();
    xml.GetXmlSb(sbRequestBody);
    CkStringBuilder sbResponseBody = new CkStringBuilder();
    success = rest.FullRequestSb("PUT","/starfish.jpg?tagging",sbRequestBody,sbResponseBody);
    if (success != true) {
        Log.i(TAG, rest.lastErrorText());
        return;
        }

    int respStatusCode = rest.get_ResponseStatusCode();
    if (respStatusCode >= 400) {
        Log.i(TAG, "Response Status Code = " + String.valueOf(respStatusCode));
        Log.i(TAG, "Response Header:");
        Log.i(TAG, rest.responseHeader());
        Log.i(TAG, "Response Body:");
        Log.i(TAG, sbResponseBody.getAsString());
        return;
        }


  }

  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."
  }
}