summaryrefslogtreecommitdiff
path: root/src/mem3_httpd.erl
diff options
context:
space:
mode:
Diffstat (limited to 'src/mem3_httpd.erl')
-rw-r--r--src/mem3_httpd.erl39
1 files changed, 0 insertions, 39 deletions
diff --git a/src/mem3_httpd.erl b/src/mem3_httpd.erl
deleted file mode 100644
index cbfaea95..00000000
--- a/src/mem3_httpd.erl
+++ /dev/null
@@ -1,39 +0,0 @@
--module(mem3_httpd).
-
--export([handle_membership_req/1]).
-
-%% includes
--include("mem3.hrl").
--include_lib("couch/include/couch_db.hrl").
-
-
-handle_membership_req(#httpd{method='GET',
- path_parts=[<<"_membership">>]} = Req) ->
- ClusterNodes = try mem3:nodes()
- catch _:_ -> {ok,[]} end,
- couch_httpd:send_json(Req, {[
- {all_nodes, lists:sort([node()|nodes()])},
- {cluster_nodes, lists:sort(ClusterNodes)}
- ]});
-handle_membership_req(#httpd{method='GET',
- path_parts=[<<"_membership">>, <<"parts">>, DbName]} = Req) ->
- ClusterNodes = try mem3:nodes()
- catch _:_ -> {ok,[]} end,
- Shards = mem3:shards(DbName),
- JsonShards = json_shards(Shards, dict:new()),
- couch_httpd:send_json(Req, {[
- {all_nodes, lists:sort([node()|nodes()])},
- {cluster_nodes, lists:sort(ClusterNodes)},
- {partitions, JsonShards}
- ]}).
-
-%%
-%% internal
-%%
-
-json_shards([], AccIn) ->
- List = dict:to_list(AccIn),
- {lists:sort(List)};
-json_shards([#shard{node=Node, range=[B,_E]} | Rest], AccIn) ->
- HexBeg = couch_util:to_hex(<<B:32/integer>>),
- json_shards(Rest, dict:append(HexBeg, Node, AccIn)).