Using cache middleware instead of various caching micro-strategies,

[wolnelektury.git] / apps / chunks / templatetags / chunks.py

diff --git a/apps/chunks/templatetags/chunks.py b/apps/chunks/templatetags/chunks.py
deleted file mode 100644 (file)
index cc25df7..0000000
--- a/apps/chunks/templatetags/chunks.py
+++ /dev/null
@@ -1,38 +0,0 @@
-from django import template
-from django.db import models
-from django.core.cache import cache
-
-
-register = template.Library()
-
-Chunk = models.get_model('chunks', 'chunk')
-Attachment = models.get_model('chunks', 'attachment')
-
-
-@register.simple_tag
-def chunk(key, cache_time=0):
-    try:
-        cache_key = Chunk.cache_key(key)
-        c = cache.get(cache_key)
-        if c is None:
-            c = Chunk.objects.get(key=key)
-            cache.set(cache_key, c, int(cache_time))
-        content = c.content
-    except Chunk.DoesNotExist:
-        n = Chunk(key=key)
-        n.save()
-        return ''
-    return content
-
-
-@register.simple_tag
-def attachment(key, cache_time=0):
-    try:
-        cache_key = 'attachment_' + key
-        c = cache.get(cache_key)
-        if c is None:
-            c = Attachment.objects.get(key=key)
-            cache.set(cache_key, c, int(cache_time))
-        return c.attachment.url
-    except Attachment.DoesNotExist:
-        return ''