from fwd_api.models import Caching

def set_cache(key, value):
    cache = Caching.objects.filter(key=key)
    if cache.count() == 0:
        this_cache = Caching(key=key, value=value)
    else:
        this_cache = cache.first()
        this_cache.value = value
    this_cache.save()
    return this_cache
    
def get_cache(key):
    value = {}
    cache = Caching.objects.filter(key=key)
    if cache.count() > 0:
        value = cache.first().value
    return value