1 files changed, 12 insertions, 4 deletions
diff --git a/shard/lib/app/pagestore.ex b/shard/lib/app/pagestore.ex
index 5165b84..3cda51d 100644
--- a/shard/lib/app/pagestore.ex
+++ b/shard/lib/app/pagestore.ex
@@ -25,7 +25,7 @@ defmodule SApp.PageStore do
   @max_failures 4         # Maximum of peers that reply not_found before we abandon
 
   defmodule State do
-    defstruct [:shard_id, :path, :netgroup, :store, :reqs, :retries]
+    defstruct [:shard_id, :path, :netgroup, :store, :reqs, :retries, :store_path]
   end
 
 
@@ -36,15 +36,21 @@ defmodule SApp.PageStore do
   def init([shard_id, path, netgroup]) do
     Shard.Manager.dispatch_to(shard_id, path, self())
 
-    store_path = [Application.get_env(:shard, :data_path), "#{shard_id|>Base.encode16}.#{path}"] |> Path.join |> String.to_atom
-    {:ok, store} = :dets.open_file store_path, [type: :set]
+    store_path = [Application.get_env(:shard, :data_path), "#{shard_id|>Base.encode16}.#{path}"] |> Path.join
+    {:ok, store} = :dets.open_file(String.to_atom(store_path), [type: :set])
 
     Process.send_after(self(), :clean_cache, 1000)
 
-    {:ok, %State{shard_id: shard_id, path: path, netgroup: netgroup, store: store, reqs: %{}, retries: %{}}}
+    {:ok, %State{shard_id: shard_id, path: path, netgroup: netgroup, store: store, reqs: %{}, retries: %{}, store_path: store_path}}
   end
 
 
+  def handle_call(:delete_store, _from, state) do
+    :dets.close state.store
+    File.rm state.store_path
+    {:stop, :normal, :ok, state}
+  end
+
   def handle_call({:get, key, prefer_ask}, from, state) do
     case :dets.lookup state.store, key do
       [{_, _, bin}] ->
@@ -84,9 +90,11 @@ defmodule SApp.PageStore do
     case :dets.lookup state.store, hash do
       [] ->
         :dets.insert state.store, {hash, {:cached, System.os_time(:seconds) + @cache_ttl}, bin}
+        :dets.sync state.store
         nil
       [{_, why}] ->
         :dets.insert state.store, {hash, why, bin}
+        :dets.sync state.store
         why
       [{_, _, _}] ->
         nil