remove lock.file
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7705cd1f71
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a4af3af2e4
@ -169,7 +169,7 @@ handle_info({connect_reply, Reply}, State = #state{status = ?STATE_CONNECTING, t
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case Reply of
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ok ->
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AuthBin = auth_request(),
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efka_transport:auth_request(TransportPid, AuthBin, 50000),
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efka_transport:auth_request(TransportPid, AuthBin),
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{noreply, State#state{status = ?STATE_AUTH}};
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{error, Reason} ->
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lager:debug("[efka_agent] connect failed, error: ~p, pid: ~p", [Reason, TransportPid]),
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@ -184,8 +184,7 @@ handle_info({auth_reply, Reply}, State = #state{status = ?STATE_AUTH, transport_
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#auth_reply{code = Code, message = Message} = message_pb:decode_msg(ReplyBin, auth_reply),
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case Code of
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0 ->
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lager:debug("[efka_agent] auth failed, message: ~p", [Message]),
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lager:debug("[efka_agent] auth success, message: ~p", [Message]),
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%% 上传缓冲区里面的所有数据
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CacheItems = cache_model:get_all_cache(),
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lists:foreach(fun(#cache{id = Id, method = Method, data = Packet}) ->
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@ -293,7 +292,7 @@ handle_info({server_command, ?COMMAND_AUTH, <<Auth:8>>}, State = #state{transpor
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{1, ?STATE_DENIED} ->
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%% 重新激活, 需要重新校验
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AuthRequestBin = auth_request(),
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efka_transport:auth_request(TransportPid, AuthRequestBin, 50000),
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efka_transport:auth_request(TransportPid, AuthRequestBin),
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{noreply, State#state{status = ?STATE_AUTH}};
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{0, _} ->
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%% 这个时候的主机应该是受限制的状态，不允许发送消息；但是能够接受服务器推送的消息
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@ -15,10 +15,6 @@ start(_StartType, _StartArgs) ->
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start_mnesia(),
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%% 加速内存的回收
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erlang:system_flag(fullsweep_after, 16),
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%% 仓库的基础url
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application:set_env(efka, repository_url, "http://118.178.229.213:3000/anlicheng/ekfa/"),
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efka_sup:start_link().
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stop(_State) ->
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@ -55,8 +55,6 @@ start_link() ->
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{stop, Reason :: term()} | ignore).
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init([]) ->
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erlang:process_flag(trap_exit, true),
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% Url = "http://118.178.229.213:3000/anlicheng/ekfa/archive1/main.tar.gz",
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{ok, RootDir} = application:get_env(efka, root_dir),
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{ok, #state{root_dir = RootDir}}.
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@ -73,20 +71,16 @@ init([]) ->
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handle_call({deploy, TaskId, ServiceId, TarUrl}, _From, State = #state{root_dir = RootDir, task_map = TaskMap}) ->
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%% 创建目录
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{ok, ServiceRootDir} = ensure_dirs(RootDir, ServiceId),
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case check_lock(ServiceRootDir, TarUrl) of
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true ->
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{reply, ok, State};
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false ->
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case check_download_url(TarUrl) of
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ok ->
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{ok, TaskPid} = efka_inetd_task:start_link(TaskId, ServiceRootDir, ServiceId, TarUrl),
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efka_inetd_task:deploy(TaskPid),
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lager:debug("[efka_inetd] start task_id: ~p, tar_url: ~p", [TaskId, TarUrl]),
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{reply, ok, State#state{task_map = maps:put(TaskPid, {TaskId, ServiceId}, TaskMap)}};
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{error, Reason} ->
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lager:debug("[efka_inetd] check_download_url: ~p, get error: ~p", [TarUrl, Reason]),
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{reply, {error, <<"download url error">>}, State}
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end
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end;
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handle_call(_Request, _From, State = #state{}) ->
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@ -156,17 +150,6 @@ ensure_dirs(RootDir, ServerId) when is_list(RootDir), is_binary(ServerId) ->
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ok = filelib:ensure_dir(ServiceRootDir),
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{ok, ServiceRootDir}.
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-spec check_lock(DirName :: string(), TarUrl :: binary()) -> boolean().
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check_lock(DirName, TarUrl) when is_list(DirName), is_binary(TarUrl) ->
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FileName = DirName ++ ".efka.lock",
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case filelib:is_file(FileName) of
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true ->
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{ok, Content} = file:read_file(FileName),
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Content =:= TarUrl;
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false ->
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false
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end.
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%% 通过head请求先判定下载地址是否正确
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-spec check_download_url(Url :: string() | binary()) -> ok | {error, Reason :: term()}.
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check_download_url(Url) when is_binary(Url) ->
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@ -114,7 +114,7 @@ code_change(_OldVsn, State = #state{}, _Extra) ->
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do_deploy(TaskId, ServiceRootDir, ServiceId, TarUrl) when is_integer(TaskId), is_list(ServiceRootDir), is_binary(ServiceId), is_binary(TarUrl) ->
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case download(binary_to_list(TarUrl), ServiceRootDir) of
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{ok, TarFile, CostTs} ->
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Log = io_lib:format("download: ~p completed, cost time: ~p(ms)", [binary_to_list(TarUrl), CostTs]),
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Log = io_lib:format("[efka_inetd_task] download: ~p completed, cost time: ~p(ms)", [binary_to_list(TarUrl), CostTs]),
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efka_inetd_task_log:stash(TaskId, list_to_binary(Log)),
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%% 创建工作目录
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@ -123,11 +123,9 @@ do_deploy(TaskId, ServiceRootDir, ServiceId, TarUrl) when is_integer(TaskId), is
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%% 清理目录下的文件
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Result = delete_directory(WorkDir),
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lager:debug("delete_directory result is: ~p", [Result]),
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lager:debug("[efka_inetd_task] delete_directory result is: ~p", [Result]),
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case tar_extract(TarFile, WorkDir) of
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ok ->
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%% 创建lock文件
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touch_lock(ServiceRootDir, TarUrl),
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%% 更新数据
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ok = service_model:insert(#service{
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service_id = ServiceId,
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@ -172,17 +170,6 @@ delete_directory(Dir) when is_list(Dir) ->
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{error, Reason}
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end.
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-spec touch_lock(string(), binary()) -> boolean().
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touch_lock(DirName, TarUrl) when is_list(DirName), is_binary(TarUrl) ->
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FileName = DirName ++ ".efka.lock",
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filelib:is_file(FileName) andalso file:delete(FileName),
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case file:write_file(FileName, TarUrl) of
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ok ->
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true;
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{error, _} ->
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false
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end.
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%% 解压文件到指定目录
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-spec tar_extract(string(), string()) -> ok | {error, term()}.
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tar_extract(TarFile, TargetDir) when is_list(TarFile), is_list(TargetDir) ->
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@ -15,7 +15,7 @@
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%% API
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-export([start_link/3]).
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-export([connect/1, auth_request/3, send/3, async_call_reply/3, stop/1]).
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-export([connect/1, auth_request/2, send/3, async_call_reply/3, stop/1]).
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%% gen_server callbacks
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-export([init/1, handle_call/3, handle_cast/2, handle_info/2, terminate/2, code_change/3]).
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@ -34,9 +34,9 @@
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%%% API
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%%%===================================================================
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-spec auth_request(Pid :: pid(), AuthBin :: binary(), Timeout :: integer()) -> no_return().
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auth_request(Pid, AuthBin, Timeout) when is_pid(Pid), is_binary(AuthBin), is_integer(Timeout) ->
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gen_server:cast(Pid, {auth_request, AuthBin, Timeout}).
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-spec auth_request(Pid :: pid(), AuthBin :: binary()) -> no_return().
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auth_request(Pid, AuthBin) when is_pid(Pid), is_binary(AuthBin) ->
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gen_server:cast(Pid, {auth_request, AuthBin}).
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-spec connect(Pid :: pid()) -> no_return().
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connect(Pid) when is_pid(Pid) ->
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@ -108,14 +108,18 @@ handle_cast(connect, State = #state{host = Host, port = Port, parent_pid = Paren
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end;
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%% auth校验
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handle_cast({auth_request, AuthRequestBin, Timeout}, State = #state{parent_pid = ParentPid, socket = Socket, packet_id = PacketId}) ->
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handle_cast({auth_request, AuthRequestBin}, State = #state{parent_pid = ParentPid, socket = Socket, packet_id = PacketId}) ->
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ok = ssl:send(Socket, <<?PACKET_REQUEST, PacketId:32, ?METHOD_AUTH, AuthRequestBin/binary>>),
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%% 需要等待auth返回的结果
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receive
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{ssl, Socket, <<?PACKET_RESPONSE, PacketId:32, ?METHOD_AUTH, ReplyBin/binary>>} ->
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ParentPid ! {auth_reply, {ok, ReplyBin}},
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{noreply, State#state{packet_id = PacketId + 1}};
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{ssl, Socket, Info} ->
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lager:warning("[efka_transport] get invalid auth_reply: ~p", [Info]),
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ParentPid ! {auth_reply, {error, invalid_auth_reply}},
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{noreply, State#state{packet_id = PacketId + 1}}
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after Timeout ->
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after 5000 ->
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ParentPid ! {auth_reply, {error, timeout}},
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{noreply, State#state{packet_id = PacketId + 1}}
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end;
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@ -1,6 +1,6 @@
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[
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{efka, [
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{root_dir, "/tmp/efka/"},
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{root_dir, "/usr/local/code/efka/"},
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{tcp_server, [
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{port, 18088}
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@ -12,7 +12,7 @@
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]},
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{auth, [
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{uuid, "144868a8964ed0259d02c335bddc82c2"},
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{uuid, "qbxmjyzrkpntfgswaevodhluicqzxplkm"},
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{username, "test"},
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{salt, "salt2345"},
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{token, "token124"}
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