template 기반으로 수정

etc/emqx_auth_anonymous.config

+
+[
+  {emqx_auth_anonymous, []}
+].
+

rebar.config

-{deps,[]}.
-
-{profiles,
- [{test,
-   [{deps,[]}]
-  }
- ]}.
-
-{erl_opts, [warn_unused_vars,
-            warn_shadow_vars,
-            warn_unused_import,
-            warn_obsolete_guard,
-            debug_info,
-            {parse_transform}]}.
-
-{xref_checks, [undefined_function_calls, undefined_functions,
-               locals_not_used, deprecated_function_calls,
-               warnings_as_errors, deprecated_functions]}.
-{cover_enabled, true}.
-{cover_opts, [verbose]}.
-{cover_export_enabled, true}.
+{deps, []}.
 
+{erl_opts, [debug_info]}.

src/emqx_auth_anonymous.app.src

@@ -2,7 +2,7 @@
  [{description, "EMQ X Authentication for anonymous"},
   {vsn, "git"},
   {modules, []},
-  {registered, []},
+  {registered, [emqx_auth_anonymous_sup]},
   {applications, [kernel,stdlib]},
   {mod, {emqx_auth_anonymous_app,[]}},
   {env, []},

src/emqx_auth_anonymous.erl

 -module(emqx_auth_anonymous).
 
--export([check/2]).
+-include_lib("emqx/include/emqx.hrl").
 
-check(#{username := Username, password := Password}, AuthResult) ->
+-export([ load/0, unload/0 ]).
+
+-export([ on_client_authenticate/2 ]).
+
+load() ->
+    emqx:hook('client.authenticate', {?MODULE, on_client_authenticate, []}).
+
+on_client_authenticate(#{username := Username, password := Password}, AuthResult) ->
     io:format("username: ~w, password: ~w~n", [Username, Password]),
-    {stop, AuthResult#{auth_result => success, anonymous => false}}.
+    {ok, AuthResult}.
+
+unload() ->
+    emqx:unhook('client.authenticate', {?MODULE, on_client_authenticate}).
+

src/emqx_auth_anonymous_app.erl

 -module(emqx_auth_anonymous_app).
 
 -behaviour(application).
--behaviour(supervisor).
 
 -emqx_plugin(?MODULE).
 
--export([start/2, stop/1]).
--export([init/1]).
+-export([ start/2, stop/1 ]).
 
-start(_Type, _Args) ->
-    emqx:hook('client.authenticate', fun emqx_auth_anonymous:check/2),
-    supervisor:start_link({local, ?MODULE}, ?MODULE, []).
+start(_StartType, _StartArgs) ->
+    {ok, Sup} = emqx_auth_anonymous_sub:start_link(),
+    emqx_plugin_template:load(),
+    {ok, Sup}.
 
 stop(_State) ->
-    emqx:unhook('client.authenticate', fun emqx_auth_anonymous:check/2).
-
-%%--------------------------------------------------------------------
-
-init([]) ->
-    {ok, { {one_for_all, 1, 10}, []} }.
+    emqx_plugin_template:unload().
 

src/emqx_auth_anonymous_sub.erl

+-module(emqx_auth_anonymous_sub).
+
+-behaviour(supervisor).
+
+-export([start_link/0]).
+
+-export([init/1]).
+
+start_link() ->
+    supervisor:start_link({local, ?MODULE}, ?MODULE, []).
+
+init([]) ->
+    {ok, { {one_for_all, 0, 1}, []} }.
+

test/emqx_auth_anonymous_SUITE.erl

+-module(emqx_auth_anonymous_SUITE).
+
+-compile(export_all).
+
+all() -> [].
+
+groups() -> [].