[GitHub] mistercrunch closed pull request #4432: Added check cache key util

[GitBox <gi...@apache.org>]

mistercrunch closed pull request #4432: Added check cache key util
URL: https://github.com/apache/incubator-superset/pull/4432
 
 
   

This is a PR merged from a forked repository.
As GitHub hides the original diff on merge, it is displayed below for
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As this is a foreign pull request (from a fork), the diff is supplied
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diff --git a/superset/views/core.py b/superset/views/core.py
index 87adb6e5eb..283db8e95f 100755
--- a/superset/views/core.py
+++ b/superset/views/core.py
@@ -2208,6 +2208,16 @@ def cached_key(self, key):
             return resp
         return 'nope'
 
+    @has_access_api
+    @expose('/cache_key_exist/<key>/')
+    @log_this
+    def cache_key_exist(self, key):
+        """Returns if a key from cache exist"""
+        key_exist = True if cache.get(key) else False
+        status = 200 if key_exist else 404
+        return json_success(json.dumps({'key_exist': key_exist}),
+                            status=status)
+
     @has_access_api
     @expose('/results/<key>/')
     @log_this


 

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