This library should handle or at least document needed permissions

[antoinerousseau]

First of all, thanks for this great lib! 💚

I discovered the hard way that:

• On Android, if only requesting WRITE_CALENDAR, it does open the add event activity, but it makes my app crash. I had to add READ_CALENDAR to fix it but it defeats the whole idea of not having to ask for READ permission since it does not really need it.
• On iOS, CALENDARS_WRITE_ONLY is an iOS 17+ permission, and must be replaced by CALENDARS in lower versions. Also, Calendars is always required in setup_permissions even for iOS 17, otherwise it crashes after saving an event.

The solutions would be to:

• Make sure the code is fail-safe when not able to READ
• Integrate react-native-permissions or document how to do it with the right permissions to ask

[kbqdev]

Can you make a demo, i'm trying solve it. My app crash on both after event create.

[UmeHabiab]

i have fixed this by asking permission for android is like below

const writeStatus = await check(PERMISSIONS.ANDROID.WRITE_CALENDAR);
    const readStatus = await check(PERMISSIONS.ANDROID.READ_CALENDAR);

    if (writeStatus === RESULTS.BLOCKED || readStatus === RESULTS.BLOCKED) {
      return RESULTS.BLOCKED;
    }

    const writeResult = await request(PERMISSIONS.ANDROID.WRITE_CALENDAR);
    const readResult = await request(PERMISSIONS.ANDROID.READ_CALENDAR);

    if (writeResult === RESULTS.BLOCKED || readResult === RESULTS.BLOCKED) {
      return RESULTS.BLOCKED;
    }

    if (writeResult === RESULTS.GRANTED && readResult === RESULTS.GRANTED) {
      return RESULTS.GRANTED;
    } else if (
      writeResult === RESULTS.DENIED ||
      readResult === RESULTS.DENIED
    ) {
      return RESULTS.DENIED;
    }