diff options
Diffstat (limited to 'src/rebar_packages.erl')
| -rw-r--r-- | src/rebar_packages.erl | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/src/rebar_packages.erl b/src/rebar_packages.erl index 30d11c9..38dfbbf 100644 --- a/src/rebar_packages.erl +++ b/src/rebar_packages.erl @@ -13,18 +13,27 @@ -spec get_packages(rebar_state:t()) -> {rebar_dict(), rebar_digraph()}. get_packages(State) -> RebarDir = rebar_dir:global_config_dir(State), - PackagesFile = filename:join(RebarDir, "packages"), - case ec_file:exists(PackagesFile) of + RegistryDir = filename:join(RebarDir, "packages"), + DictFile = filename:join(RegistryDir, "dict"), + Edges = filename:join(RegistryDir, "edges"), + Vertices = filename:join(RegistryDir, "vertices"), + Neighbors = filename:join(RegistryDir, "neighbors"), + + case lists:all(fun(X) -> filelib:is_file(X) end, [DictFile, Edges, Vertices, Neighbors]) of true -> try - {ok, Binary} = file:read_file(PackagesFile), - {Dict, Graph} = binary_to_term(Binary), - {Dict, rebar_digraph:restore_graph(Graph)} + {ok, DictBinary} = file:read_file(DictFile), + Dict = binary_to_term(DictBinary), + {ok, EdgesTab} = ets:file2tab(Edges), + {ok, VerticesTab} = ets:file2tab(Vertices), + {ok, NeighborsTab} = ets:file2tab(Neighbors), + {Dict, {digraph, EdgesTab, VerticesTab, NeighborsTab, true}} catch _:_ -> ?ERROR("Bad packages index, try to fix with `rebar3 update`", []), {dict:new(), digraph:new()} end; false -> + ?ERROR("Bad packages index, try to fix with `rebar3 update`", []), {dict:new(), digraph:new()} end. |