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comparison util/pubsub.lua @ 9201:1555ea0d6f61

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util.pubsub: get_last_item(): Return error if node does not exist
author Matthew Wild <mwild1@gmail.com>
date Sat, 18 Aug 2018 14:17:43 +0100
parents 249d90ff992e
children 27d800ddc3b0
comparison
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9200:249d90ff992e 9201:1555ea0d6f61
595 -- Access checking 595 -- Access checking
596 if not self:may(node, actor, "get_items") then 596 if not self:may(node, actor, "get_items") then
597 return false, "forbidden"; 597 return false, "forbidden";
598 end 598 end
599 -- 599 --
600
601 -- Check node exists
602 if not self.nodes[node] then
603 return false, "item-not-found";
604 end
605
600 -- Returns success, id, item 606 -- Returns success, id, item
601 return true, self.data[node]:tail(); 607 return true, self.data[node]:tail();
602 end 608 end
603 609
604 function service:get_nodes(actor) 610 function service:get_nodes(actor)