Android™ Requires Chilkat v11.0.0+

SharePoint Get Files in Root Folder

See more SharePoint Examples

Gets the list of files that exist in the root folder. Android™

// 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);

    boolean success = false;

    //  This requires the Chilkat API to have been previously unlocked.
    //  See Global Unlock Sample for sample code.

    CkHttp http = new CkHttp();

    //  --------------------------------------------------------------------------------------------------------
    //  Provide the information needed for Chilkat to automatically fetch the OAuth2.0 access token as needed.

    //  To create your App Registration for SharePoint in Azure Entra ID,
    //  see How to Create SharePoint App Registration for OAuth 2.0 Client Credentials

    CkJsonObject jsonOAuthCC = new CkJsonObject();
    jsonOAuthCC.UpdateString("client_id","CLIENT_ID");
    jsonOAuthCC.UpdateString("client_secret","SECRET_VALUE");
    jsonOAuthCC.UpdateString("scope","https://graph.microsoft.com/.default");
    jsonOAuthCC.UpdateString("token_endpoint","https://login.microsoftonline.com/TENANT_ID/oauth2/v2.0/token");

    http.put_AuthToken(jsonOAuthCC.emit());
    //  --------------------------------------------------------------------------------------------------------

    //  Indicate that we want a JSON reply
    http.put_Accept("application/json;odata=verbose");

    http.SetUrlVar("sharepoint_hostname","example.sharepoint.com");
    CkStringBuilder sbJson = new CkStringBuilder();
    success = http.QuickGetSb("https://graph.microsoft.com/v1.0/sites/SITE_ID/drive/root/children",sbJson);
    if (success == false) {
        Log.i(TAG, http.lastErrorText());
        return;
        }

    CkJsonObject json = new CkJsonObject();
    json.LoadSb(sbJson);

    //  Iterate over the results and get each file's name, size, and last-modified date/time.

    int numFiles = json.SizeOfArray("d.results");
    Log.i(TAG, "Number of Files in the SharePoint root folder = " + String.valueOf(numFiles));

    int i = 0;
    while (i < numFiles) {
        json.put_I(i);

        String filename = json.stringOf("d.results[i].Name");
        String fileRelativeUri = json.stringOf("d.results[i].ServerRelativeUrl");
        int fileSize = json.IntOf("d.results[i].Length");

        Log.i(TAG, String.valueOf(i + 1) + ": " + filename);
        Log.i(TAG, "    Relative URI: " + fileRelativeUri);
        Log.i(TAG, "    Size in Bytes: " + String.valueOf(fileSize));

        i = i + 1;
        }

    //  The output of this program when I tested it:

  }

  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."
  }
}