Always use lagger

configure.ac

@@ -100,9 +100,9 @@ AC_ARG_ENABLE(mssql,
 esac],[db_type=generic])
 
 AC_ARG_ENABLE(all,
-[AC_HELP_STRING([--enable-all], [same as --enable-odbc --enable-mysql --enable-pgsql --enable-sqlite --enable-pam --enable-zlib --enable-riak --enable-redis --enable-elixir --enable-iconv --enable-debug --enable-lager --enable-tools (useful for Dialyzer checks, default: no)])],
+[AC_HELP_STRING([--enable-all], [same as --enable-odbc --enable-mysql --enable-pgsql --enable-sqlite --enable-pam --enable-zlib --enable-riak --enable-redis --enable-elixir --enable-iconv --enable-debug --enable-tools (useful for Dialyzer checks, default: no)])],
 [case "${enableval}" in
-  yes) odbc=true mysql=true pgsql=true sqlite=true pam=true zlib=true riak=true redis=true elixir=true iconv=true debug=true lager=true tools=true ;;
+  yes) odbc=true mysql=true pgsql=true sqlite=true pam=true zlib=true riak=true redis=true elixir=true iconv=true debug=true tools=true ;;
   no) odbc=false mysql=false pgsql=false sqlite=false pam=false zlib=false riak=false redis=false elixir=false iconv=false debug=false tools=false ;;
   *) AC_MSG_ERROR(bad value ${enableval} for --enable-all) ;;
 esac],[])
@@ -203,14 +203,6 @@ AC_ARG_ENABLE(debug,
   *) AC_MSG_ERROR(bad value ${enableval} for --enable-debug) ;;
 esac],[if test "x$debug" = "x"; then debug=true; fi])
 
-AC_ARG_ENABLE(lager,
-[AC_HELP_STRING([--enable-lager], [enable lager support (default: yes)])],
-[case "${enableval}" in
-  yes) lager=true ;;
-  no)  lager=false ;;
-  *) AC_MSG_ERROR(bad value ${enableval} for --enable-lager) ;;
-esac],[if test "x$lager" = "x"; then lager=true; fi])
-
 AC_ARG_ENABLE(latest_deps,
 [AC_HELP_STRING([--enable-latest-deps], [makes rebar use latest commits for dependences instead of tagged versions (default: no)])],
 [case "${enableval}" in
@@ -261,7 +253,6 @@ AC_SUBST(redis)
 AC_SUBST(elixir)
 AC_SUBST(iconv)
 AC_SUBST(debug)
-AC_SUBST(lager)
 AC_SUBST(tools)
 AC_SUBST(latest_deps)
 AC_SUBST(CFLAGS)

include/logger.hrl

@@ -18,26 +18,6 @@
 %%%
 %%%----------------------------------------------------------------------
 -define(PRINT(Format, Args), io:format(Format, Args)).
-
--ifdef(P1LOGGER).
-
--define(DEBUG(Format, Args),
-	p1_logger:debug_msg(?MODULE, ?LINE, Format, Args)).
-
--define(INFO_MSG(Format, Args),
-	p1_logger:info_msg(?MODULE, ?LINE, Format, Args)).
-
--define(WARNING_MSG(Format, Args),
-	p1_logger:warning_msg(?MODULE, ?LINE, Format, Args)).
-
--define(ERROR_MSG(Format, Args),
-	p1_logger:error_msg(?MODULE, ?LINE, Format, Args)).
-
--define(CRITICAL_MSG(Format, Args),
-	p1_logger:critical_msg(?MODULE, ?LINE, Format, Args)).
-
--else.
-
 -compile([{parse_transform, lager_transform}]).
 
 -define(DEBUG(Format, Args),
@@ -54,5 +34,3 @@
 
 -define(CRITICAL_MSG(Format, Args),
 	lager:critical(Format, Args)).
-
--endif.

rebar.config

@@ -7,8 +7,7 @@
 %%% Created :  1 May 2013 by Evgeniy Khramtsov <ekhramtsov@process-one.net>
 %%%-------------------------------------------------------------------
 
-{deps, [{if_var_true, lager, {lager, ".*", {git, "https://github.com/basho/lager", {tag, "3.0.2"}}}},
+{deps, [{lager, ".*", {git, "https://github.com/basho/lager", {tag, "3.0.2"}}},
-        {if_var_false, lager, {p1_logger, ".*", {git, "https://github.com/processone/p1_logger", {tag, "1.0.0"}}}},
         {p1_utils, ".*", {git, "https://github.com/processone/p1_utils", {tag, "1.0.3"}}},
         {cache_tab, ".*", {git, "https://github.com/processone/cache_tab", {tag, "1.0.2"}}},
         {p1_tls, ".*", {git, "https://github.com/processone/tls", {tag, "1.0.0"}}},
@@ -53,7 +52,6 @@
             {if_var_false, debug, no_debug_info},
             {if_var_true, roster_gateway_workaround, {d, 'ROSTER_GATWAY_WORKAROUND'}},
             {if_var_match, db_type, mssql, {d, 'mssql'}},
-            {if_var_false, lager, {d, 'P1LOGGER'}},
             {if_var_true, erlang_deprecated_types, {d, 'ERL_DEPRECATED_TYPES'}},
             {if_var_true, hipe, native},
             {src_dirs, [asn1, src,

src/ejabberd_logger.erl

@@ -74,68 +74,6 @@ opt_type(log_rate_limit) ->
 opt_type(_) ->
     [log_rotate_date, log_rotate_size, log_rotate_count, log_rate_limit].
 
-%% Default logger module is LAGER, defined in else clause.
-%% TODO: Remove p1_logger usage and allow using Elixir logger if running in Elixir context.
--ifdef(P1LOGGER).
-
-start() ->
-    set(4),
-    LogPath = get_log_path(),
-    error_logger:add_report_handler(p1_logger_h, LogPath),
-    ok.
-
-reopen_log() ->
-    %% TODO: Use the Reopen log API for logger_h ?
-    p1_logger_h:reopen_log(),
-    reopen_sasl_log().
-
-rotate_log() ->
-    %% Not implemented.
-    ok.
-
-get() ->
-    p1_loglevel:get().
-
-set(LogLevel) when LogLevel >=0, LogLevel =< 5 ->
-    p1_loglevel:set(LogLevel);
-set(LogLevel) ->
-    throw({wrong_loglevel, LogLevel}).
-
-%%%===================================================================
-%%% Internal functions
-%%%===================================================================
-reopen_sasl_log() ->
-    case application:get_env(sasl,sasl_error_logger) of
-	{ok, {file, SASLfile}} ->
-	    error_logger:delete_report_handler(sasl_report_file_h),
-            rotate_sasl_log(SASLfile),
-	    error_logger:add_report_handler(sasl_report_file_h,
-	        {SASLfile, get_sasl_error_logger_type()});
-	_ -> false
-	end,
-    ok.
-
-rotate_sasl_log(Filename) ->
-    case file:read_file_info(Filename) of
-        {ok, _FileInfo} ->
-            file:rename(Filename, [Filename, ".0"]),
-            ok;
-        {error, _Reason} ->
-            ok
-    end.
-
-%% Function copied from Erlang/OTP lib/sasl/src/sasl.erl which doesn't export it
-get_sasl_error_logger_type () ->
-    case application:get_env (sasl, errlog_type) of
-	{ok, error} -> error;
-	{ok, progress} -> progress;
-	{ok, all} -> all;
-	{ok, Bad} -> exit ({bad_config, {sasl, {errlog_type, Bad}}});
-	_ -> all
-    end.
-
--else.
-
 get_integer_env(Name, Default) ->
     case application:get_env(ejabberd, Name) of
         {ok, I} when is_integer(I), I>=0 ->
@@ -242,5 +180,3 @@ set(LogLevel) when is_integer(LogLevel) ->
 set({_LogLevel, _}) ->
     error_logger:error_msg("custom loglevels are not supported for 'lager'"),
     {module, lager}.
-
--endif.

vars.config.in

@@ -27,7 +27,6 @@
 {riak, @riak@}.
 {redis, @redis@}.
 {elixir, @elixir@}.
-{lager, @lager@}.
 {iconv, @iconv@}.
 
 %% Version