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/*
* logger-command.c - logger commands
*
* Copyright (C) 2003-2018 Sébastien Helleu <flashcode@flashtux.org>
*
* This file is part of WeeChat, the extensible chat client.
*
* WeeChat is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* WeeChat is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with WeeChat. If not, see <https://www.gnu.org/licenses/>.
*/
#include <stdlib.h>
#include <stdio.h>
#include "../weechat-plugin.h"
#include "logger.h"
#include "logger-buffer.h"
#include "logger-config.h"
/*
* Displays logging status for buffers.
*/
void
logger_list ()
{
struct t_infolist *ptr_infolist;
struct t_logger_buffer *ptr_logger_buffer;
struct t_gui_buffer *ptr_buffer;
char status[128];
weechat_printf (NULL, "");
weechat_printf (NULL, _("Logging on buffers:"));
ptr_infolist = weechat_infolist_get ("buffer", NULL, NULL);
if (ptr_infolist)
{
while (weechat_infolist_next (ptr_infolist))
{
ptr_buffer = weechat_infolist_pointer (ptr_infolist, "pointer");
if (ptr_buffer)
{
ptr_logger_buffer = logger_buffer_search_buffer (ptr_buffer);
if (ptr_logger_buffer)
{
snprintf (status, sizeof (status),
_("logging (level: %d)"),
ptr_logger_buffer->log_level);
}
else
{
snprintf (status, sizeof (status), "%s", _("not logging"));
}
weechat_printf (NULL,
" %s[%s%d%s]%s (%s) %s%s%s: %s%s%s%s",
weechat_color ("chat_delimiters"),
weechat_color ("chat"),
weechat_infolist_integer (ptr_infolist, "number"),
weechat_color ("chat_delimiters"),
weechat_color ("chat"),
weechat_infolist_string (ptr_infolist, "plugin_name"),
weechat_color ("chat_buffer"),
weechat_infolist_string (ptr_infolist, "name"),
weechat_color ("chat"),
status,
(ptr_logger_buffer) ? " (" : "",
(ptr_logger_buffer) ?
((ptr_logger_buffer->log_filename) ?
ptr_logger_buffer->log_filename : _("log not started")) : "",
(ptr_logger_buffer) ? ")" : "");
}
}
weechat_infolist_free (ptr_infolist);
}
}
/*
* Enables/disables logging on a buffer.
*/
void
logger_set_buffer (struct t_gui_buffer *buffer, const char *value)
{
char *name;
struct t_config_option *ptr_option;
name = logger_build_option_name (buffer);
if (!name)
return;
if (logger_config_set_level (name, value) != WEECHAT_CONFIG_OPTION_SET_ERROR)
{
ptr_option = logger_config_get_level (name);
if (ptr_option)
{
weechat_printf (NULL, _("%s: \"%s\" => level %d"),
LOGGER_PLUGIN_NAME, name,
weechat_config_integer (ptr_option));
}
}
free (name);
}
/*
* Callback for command "/logger".
*/
int
logger_command_cb (const void *pointer, void *data,
struct t_gui_buffer *buffer,
int argc, char **argv, char **argv_eol)
{
/* make C compiler happy */
(void) pointer;
(void) data;
(void) argv_eol;
if ((argc == 1)
|| ((argc == 2) && (weechat_strcasecmp (argv[1], "list") == 0)))
{
logger_list ();
return WEECHAT_RC_OK;
}
if (weechat_strcasecmp (argv[1], "set") == 0)
{
if (argc > 2)
logger_set_buffer (buffer, argv[2]);
return WEECHAT_RC_OK;
}
if (weechat_strcasecmp (argv[1], "flush") == 0)
{
logger_flush ();
return WEECHAT_RC_OK;
}
if (weechat_strcasecmp (argv[1], "disable") == 0)
{
logger_set_buffer (buffer, "0");
return WEECHAT_RC_OK;
}
WEECHAT_COMMAND_ERROR;
}
/*
* Hooks logger commands.
*/
void
logger_command_init ()
{
weechat_hook_command (
"logger",
N_("logger plugin configuration"),
N_("list"
" || set <level>"
" || flush"
" || disable"),
N_(" list: show logging status for opened buffers\n"
" set: set logging level on current buffer\n"
" level: level for messages to be logged (0 = logging disabled, "
"1 = a few messages (most important) .. 9 = all messages)\n"
" flush: write all log files now\n"
"disable: disable logging on current buffer (set level to 0)\n"
"\n"
"Options \"logger.level.*\" and \"logger.mask.*\" can be used to set "
"level or mask for a buffer, or buffers beginning with name.\n"
"\n"
"Log levels used by IRC plugin:\n"
" 1: user message (channel and private), "
"notice (server and channel)\n"
" 2: nick change\n"
" 3: server message\n"
" 4: join/part/quit\n"
" 9: all other messages\n"
"\n"
"Examples:\n"
" set level to 5 for current buffer:\n"
" /logger set 5\n"
" disable logging for current buffer:\n"
" /logger disable\n"
" set level to 3 for all IRC buffers:\n"
" /set logger.level.irc 3\n"
" disable logging for main WeeChat buffer:\n"
" /set logger.level.core.weechat 0\n"
" use a directory per IRC server and a file per channel inside:\n"
" /set logger.mask.irc \"$server/$channel.weechatlog\""),
"list"
" || set 1|2|3|4|5|6|7|8|9"
" || flush"
" || disable",
&logger_command_cb, NULL, NULL);
}
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