diff options
author | Adam Kocoloski <adam@cloudant.com> | 2010-10-25 15:46:05 -0400 |
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committer | Adam Kocoloski <adam@cloudant.com> | 2010-10-25 21:45:32 -0400 |
commit | ebac05f686b56791511cb9b599dfb5a742dcfc96 (patch) | |
tree | 00a789cd058f98fa014d927f094f9e6e9f91f6f2 /apps/fabric/src/fabric_db_delete.erl | |
parent | 952a85381ff4b5b34426000b1dee73c9e74becdd (diff) |
use get-deps to pull down individual cloudant projects
Diffstat (limited to 'apps/fabric/src/fabric_db_delete.erl')
-rw-r--r-- | apps/fabric/src/fabric_db_delete.erl | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/apps/fabric/src/fabric_db_delete.erl b/apps/fabric/src/fabric_db_delete.erl deleted file mode 100644 index c3000e57..00000000 --- a/apps/fabric/src/fabric_db_delete.erl +++ /dev/null @@ -1,55 +0,0 @@ -% Copyright 2010 Cloudant -% -% Licensed under the Apache License, Version 2.0 (the "License"); you may not -% use this file except in compliance with the License. You may obtain a copy of -% the License at -% -% http://www.apache.org/licenses/LICENSE-2.0 -% -% Unless required by applicable law or agreed to in writing, software -% distributed under the License is distributed on an "AS IS" BASIS, WITHOUT -% WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the -% License for the specific language governing permissions and limitations under -% the License. - --module(fabric_db_delete). --export([go/2]). - --include("fabric.hrl"). --include_lib("mem3/include/mem3.hrl"). - -go(DbName, Options) -> - Shards = mem3:shards(DbName), - Workers = fabric_util:submit_jobs(Shards, delete_db, [Options, DbName]), - Acc0 = fabric_dict:init(Workers, nil), - case fabric_util:recv(Workers, #shard.ref, fun handle_message/3, Acc0) of - {ok, ok} -> - ok; - {ok, not_found} -> - erlang:error(database_does_not_exist); - Error -> - Error - end. - -handle_message(Msg, Shard, Counters) -> - C1 = fabric_dict:store(Shard, Msg, Counters), - case fabric_dict:any(nil, C1) of - true -> - {ok, C1}; - false -> - final_answer(C1) - end. - -final_answer(Counters) -> - Successes = [X || {_, M} = X <- Counters, M == ok orelse M == not_found], - case fabric_view:is_progress_possible(Successes) of - true -> - case lists:keymember(ok, 2, Successes) of - true -> - {stop, ok}; - false -> - {stop, not_found} - end; - false -> - {error, internal_server_error} - end. |