Java

Outlook Calendar List Events

See more Outlook Calendar Examples

Retrieve a list of events in a calendar. Chilkat2 Java

import com.chilkatsoft.chilkat2.ChilkatException;
import com.chilkatsoft.chilkat2.Http;
import com.chilkatsoft.chilkat2.HttpResponse;
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 here: Get Outlook Calendar OAuth2 Access Token (Azure AD v2.0 Endpoint).

        JsonObject jsonToken = new JsonObject();
        try {
            jsonToken.loadFile("qa_data/tokens/outlookCalendar.json");
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
            return;
        }

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

        // Specify the ID of the calendar to list.
        String calendarId = "AQMkADAwATM0MDAAMS1iNTcwLWI2NTEtMDACLTAwCgBGAAADsVyfxjDU406Ic4X7ill8xAcA5_vF7TKKdE6bGCRqXyl2PQAAAgEGAAAA5_vF7TKKdE6bGCRqXyl2PQAAAiCsAAAA";

        http.setUrlVar("id", calendarId);

        // To list the events in the default calendar, use the following URL: https://graph.microsoft.com/v1.0/me/calendars/events

        HttpResponse resp = new HttpResponse();
        try {
            http.httpNoBody("GET", "https://graph.microsoft.com/v1.0/me/calendars/{$id}/events", resp);
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
            return;
        }

        System.out.println("Response status code = " + resp.getStatusCode());

        // The HTTP request succeeded if the response status code = 200.
        if (resp.getStatusCode() != 200) {
            System.out.println(resp.getBodyStr());
            System.out.println("Failed");
            return;
        }

        JsonObject json = new JsonObject();
        json.load(resp.getBodyStr());
        json.setEmitCompact(false);
        System.out.println(json.emit());

        // Here is a sample response:

        // Use this online tool to generate parsing code from sample JSON:
        // Generate Parsing Code from JSON

        // {
        //   "value": [
        //     {
        //       "originalStartTimeZone": "originalStartTimeZone-value",
        //       "originalEndTimeZone": "originalEndTimeZone-value",
        //       "responseStatus": {
        //         "response": "",
        //         "time": "datetime-value"
        //       },
        //       "iCalUId": "iCalUId-value",
        //       "reminderMinutesBeforeStart": 99,
        //       "isReminderOn": true
        //     }
        //   ]
        // }

        String originalStartTimeZone = "";
        String originalEndTimeZone = "";
        String responseStatusResponse = "";
        String responseStatusTime = "";
        String iCalUId = "";
        int reminderMinutesBeforeStart = 0;
        boolean isReminderOn = false;

        int i = 0;
        int count_i = json.sizeOfArray("value");
        while (i < count_i) {
            json.setI(i);
            originalStartTimeZone = json.stringOf("value[i].originalStartTimeZone");
            originalEndTimeZone = json.stringOf("value[i].originalEndTimeZone");
            responseStatusResponse = json.stringOf("value[i].responseStatus.response");
            responseStatusTime = json.stringOf("value[i].responseStatus.time");
            iCalUId = json.stringOf("value[i].iCalUId");
            reminderMinutesBeforeStart = json.intOf("value[i].reminderMinutesBeforeStart");
            isReminderOn = json.boolOf("value[i].isReminderOn");
            i = i + 1;
        }
    }
}