Support DJANGO_REDIS_IGNORE_EXCEPTIONS per client

[jazzband]

Support DJANGO_REDIS_IGNORE_EXCEPTIONS per client

[niwinz]

Interesting! I will implement it in near future (few days).

Thanks for suggestion ;)

[askaliuk]

@niwibe
Thank you very much for quick response.
If you don't have time - let me know. I'll send pull request.

[niwinz]

9ffa7ab

Now implements ignore exception per client, It lack of documentation and tests (I currently working on it)

[niwinz]

Now released 3.5.2 version with this feature.

[mrcoles]

For anyone looking at this issue, the OPTIONS key is "IGNORE_EXCEPTIONS", not the global key of "DJANGO_REDIS_IGNORE_EXCEPTIONS".

CACHES = {
    'default': {
        'BACKEND': 'redis_cache.cache.RedisCache',
        'LOCATION': config['redis_url_first'],
        'OPTIONS': {
            'CLIENT_CLASS': 'redis_cache.client.DefaultClient',
            'IGNORE_EXCEPTIONS': True,
        }
    },
    'other': {
        'BACKEND': 'redis_cache.cache.RedisCache',
        'LOCATION': config['redis_url_second'],
        'OPTIONS': {
            'CLIENT_CLASS': 'redis_cache.client.DefaultClient',
            'IGNORE_EXCEPTIONS': False,
        }
    }  
}