Metadata-Version: 2.1
Name: dalec-caldav
Version: 0.2.0
Summary: Dalec plugin to retrieve caldav data
Home-page: https://github.com/webu/dalec-caldav
Author: Webu
Author-email: contact@webu.coop
License: BSD-3-Clause
Project-URL: Source, https://github.com/webu/dalec-caldav
Project-URL: Tracker, https://github.com/webu/dalec-caldav/issues
Classifier: Development Status :: 5 - Production/Stable
Classifier: Environment :: Web Environment
Classifier: Framework :: Django
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: BSD License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Topic :: Internet :: WWW/HTTP
Classifier: Topic :: Internet :: WWW/HTTP :: Dynamic Content
Classifier: Topic :: Software Development :: Libraries :: Application Frameworks
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Requires-Python: >=3.7
Description-Content-Type: text/markdown
Provides-Extra: testing
License-File: LICENSE
License-File: AUTHORS

# 📅 dalec-caldav

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Django Aggregate a Lot of External Content -- CalDav

Aggregate last event from a given CalDav instance.

Plugin of [🤖 dalec](https://github.com/webu/dalec).

## Installation

```
pip install dalec-caldav
```

In django settings `INSTALLED_APPS`, add:

```
INSTALLED_APPS = [
    ...
    "dalec",
    "dalec_prime",
    "dalec_caldav",
    ...
    ]
```


## Usage

General usage:
```django
{% load dalec %}

{% dalec "caldav" content_type [channel=None] [channel_object=None] [template=None] [ordered_by=None] %}
```

### Events

Retrieves latest updated events of all calendars accessible for the current user:
```django
{% dalec "caldav" "event" %}
```

Retrieves latest updated events of a calendar defined by an url:
```django
{% dalec "caldav" "event" channel="url" channel_object="https://nextcloud.org/remote.php/dav/public-calendars/<calendarID>" %}
```


## Settings

Django settings must define:

  - `DALEC_CALDAV_BASE_URL`: CalDav instance url (ex: `https://caldav.org/`)
  - `DALEC_CALDAV_API_USERNAME`: CalDav username (ex: `admin`)
  - `DALEC_CALDAV_API_PASSWORD`: CalDav user password (ex: `azeazeaezdfqsmlkrjzr`)

Some other settings are optionnal:

### `DALEC_CALDAV_SERCH_EVENT_START_TIMEDELTA`

Default to `timedelta(days=-1)`. When fetching events from calendar, only events that are newer
from this timedelta will be retrieved. It avoid to retrieve a huge amount of past events. 

### `DALEC_CALDAV_SERCH_EVENT_END_TIMEDELTA`

Default to `timedelta(days=365)`. When fetching events from calendar, only events that are older
from this timedelta will be retrieved. It avoid to retrieve a huge amount of past events. 

## Tests

This dalec uses [Radicale](https://radicale.org/) as tiny python caldav server wich can runs 
inside tox out of the box. 
If you want to test with other caldavs servers, you can add a `local_settings.py` file in 
`tests/` folder and add a dict conf of extra calendars `DALEC_EXTRA_CALDAV_URLS`:

```python
DALEC_EXTRA_CALDAV_URLS = {
    "nextclould-v27-public": {
        "url": "https://nextcloud.example.com/remote.php/dav/public-calendars/saiGzyBYcWct24W8/",
    },
    "nextclould-v27-auth": {
        "url": "https://nextcloud.example.com/remote.php/dav/calendars/username/calendarname/",
        "username": "username",
        "password": "secret",
    },
    "my-other-caldav-events": {
        "url": "https://caldav.example.com/xxx/",
    },
}
```

This will perform simple test to check the proxy seems to work with this type of caldav server: 

- try to fetch events 
- assert there is at least 1 event fetched.

If your calendar has no event, test will fail.
