Java

MS Graph Calendars List

See more Microsoft Calendar Examples

Get all the user's calendars (/calendars navigation property), get the calendars from the default calendar group or from a specific calendar group.

For more details, see https://docs.microsoft.com/en-us/graph/api/user-list-calendars?view=graph-rest-1.0

Chilkat2 Java

import com.chilkatsoft.chilkat2.ChilkatException;
import com.chilkatsoft.chilkat2.Http;
import com.chilkatsoft.chilkat2.JsonObject;

public class ChilkatExample {

    public static void main(String[] args) {
        // This example requires the Chilkat API to have been previously unlocked.
        // See Global Unlock Sample for sample code.

        Http http = new Http();

        // Use your previously obtained access token as shown here:
        //    Get Microsoft Graph OAuth2 Access Token with Calendars.ReadWrite scope.

        JsonObject jsonToken = new JsonObject();
        String strResponse;
        try {
            jsonToken.loadFile("qa_data/tokens/msGraphCalendar.json");

            http.setAuthToken(jsonToken.stringOf("access_token"));

            // Send a GET request to https://graph.microsoft.com/v1.0/me/calendars
            strResponse = http.quickGetStr("https://graph.microsoft.com/v1.0/me/calendars");
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
            return;
        }

        JsonObject json = new JsonObject();
        json.load(strResponse);
        json.setEmitCompact(false);

        if (http.getLastStatus() != 200) {
            System.out.println(json.emit());
            System.out.println("Failed, response status code = " + http.getLastStatus());
            return;
        }

        System.out.println(json.emit());

        // Sample output:

        // {
        //   "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#users('admin%40chilkat.io')/calendars",
        //   "value": [
        //     {
        //       "id": "AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgBGAAADsVyfxjDU406Ic4X7ill8xAcA5_vF7TKKdE6bGCRqXyl2PQAAAgEGAAAA5_vF7TKKdE6bGCRqXyl2PQAAAiCsAAAA",
        //       "name": "Calendar",
        //       "color": "auto",
        //       "changeKey": "5+vF7TKKdE6bGCRqXyl2PQAAAAAiEQ==",
        //       "canShare": true,
        //       "canViewPrivateItems": true,
        //       "canEdit": true,
        //       "owner": {
        //         "name": "...",
        //         "address": "outlook_3A33FCEB9B74CC15@outlook.com"
        //       }
        //     },
        //     {
        //       "id": "AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgBGAAADsVyfxjDU406Ic4X7ill8xAcA5_vF7TKKdE6bGCRqXyl2PQAAAgEGAAAA5_vF7TKKdE6bGCRqXyl2PQAClEpRTgAAAA==",
        //       "name": "Work",
        //       "color": "auto",
        //       "changeKey": "5+vF7TKKdE6bGCRqXyl2PQAClHjDcA==",
        //       "canShare": true,
        //       "canViewPrivateItems": true,
        //       "canEdit": true,
        //       "owner": {
        //         "name": "...",
        //         "address": "outlook_3A33FCEB9B74CC15@outlook.com"
        //       }
        //     }
        //   ]
        // }
        //
        // Use this online tool to generate parsing code from sample JSON:
        // Generate Parsing Code from JSON

        String id = "";
        String name = "";
        String color = "";
        String changeKey = "";
        boolean canShare = false;
        boolean canViewPrivateItems = false;
        boolean canEdit = false;
        String ownerName = "";
        String ownerAddress = "";

        String odataContext = json.stringOf("\"@odata.context\"");
        int i = 0;
        int count_i = json.sizeOfArray("value");
        while (i < count_i) {
            json.setI(i);
            id = json.stringOf("value[i].id");
            name = json.stringOf("value[i].name");
            color = json.stringOf("value[i].color");
            changeKey = json.stringOf("value[i].changeKey");
            canShare = json.boolOf("value[i].canShare");
            canViewPrivateItems = json.boolOf("value[i].canViewPrivateItems");
            canEdit = json.boolOf("value[i].canEdit");
            ownerName = json.stringOf("value[i].owner.name");
            ownerAddress = json.stringOf("value[i].owner.address");
            i = i + 1;
        }

        System.out.println("Success.");
    }
}