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from pulpcore.plugin.cache import CacheKeys, SyncContentCache

from pulpcore.plugin.util import cache_key

MEDIA_TYPE_KEY = "media_type"

class PythonApiCache(SyncContentCache):

"""

Cache for the Simple API.

Keys on the negotiated media type so HTML and JSON are cached separately,

including when the same Accept header is used with `?format=json`.

"""

def __init__(self, base_key=None):

keys = (CacheKeys.path, CacheKeys.method, MEDIA_TYPE_KEY)

super().__init__(base_key=base_key, keys=keys)

def make_key(self, request):

all_keys = {

CacheKeys.path: request.path,

CacheKeys.method: request.method,

MEDIA_TYPE_KEY: getattr(request, "accepted_media_type", "") or "",

}

return ":".join(all_keys[k] for k in self.keys)

def find_base_path_cached(request, cached):

"""

Resolve the distribution base_path for use as the Redis cache base_key.

"""

path = request.resolver_match.kwargs["path"]

return cache_key(path)