mirror of
https://github.com/profanity-im/profanity.git
synced 2024-10-06 20:03:46 -04:00
ce3b99f577
issue #226
522 lines
14 KiB
C
522 lines
14 KiB
C
/*
|
|
* log.c
|
|
*
|
|
* Copyright (C) 2012, 2013 James Booth <boothj5@gmail.com>
|
|
*
|
|
* This file is part of Profanity.
|
|
*
|
|
* Profanity 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.
|
|
*
|
|
* Profanity 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 Profanity. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
*/
|
|
|
|
#include <assert.h>
|
|
#include <errno.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#include "glib.h"
|
|
|
|
#include "log.h"
|
|
|
|
#include "common.h"
|
|
#include "config/preferences.h"
|
|
|
|
#define PROF "prof"
|
|
|
|
static FILE *logp;
|
|
|
|
static GTimeZone *tz;
|
|
static GDateTime *dt;
|
|
static log_level_t level_filter;
|
|
|
|
static GHashTable *logs;
|
|
static GHashTable *groupchat_logs;
|
|
static GDateTime *session_started;
|
|
|
|
struct dated_chat_log {
|
|
gchar *filename;
|
|
GDateTime *date;
|
|
};
|
|
|
|
static gboolean _log_roll_needed(struct dated_chat_log *dated_log);
|
|
static struct dated_chat_log * _create_log(char *other, const char * const login);
|
|
static struct dated_chat_log * _create_groupchat_log(char *room, const char * const login);
|
|
static void _free_chat_log(struct dated_chat_log *dated_log);
|
|
static gboolean _key_equals(void *key1, void *key2);
|
|
static char * _get_log_filename(const char * const other, const char * const login,
|
|
GDateTime *dt, gboolean create);
|
|
static char * _get_groupchat_log_filename(const char * const room,
|
|
const char * const login, GDateTime *dt, gboolean create);
|
|
static gchar * _get_chatlog_dir(void);
|
|
static gchar * _get_log_file(void);
|
|
static void _rotate_log_file(void);
|
|
|
|
void
|
|
log_debug(const char * const msg, ...)
|
|
{
|
|
va_list arg;
|
|
va_start(arg, msg);
|
|
GString *fmt_msg = g_string_new(NULL);
|
|
g_string_vprintf(fmt_msg, msg, arg);
|
|
log_msg(PROF_LEVEL_DEBUG, PROF, fmt_msg->str);
|
|
g_string_free(fmt_msg, TRUE);
|
|
va_end(arg);
|
|
}
|
|
|
|
void
|
|
log_info(const char * const msg, ...)
|
|
{
|
|
va_list arg;
|
|
va_start(arg, msg);
|
|
GString *fmt_msg = g_string_new(NULL);
|
|
g_string_vprintf(fmt_msg, msg, arg);
|
|
log_msg(PROF_LEVEL_INFO, PROF, fmt_msg->str);
|
|
g_string_free(fmt_msg, TRUE);
|
|
va_end(arg);
|
|
}
|
|
|
|
void
|
|
log_warning(const char * const msg, ...)
|
|
{
|
|
va_list arg;
|
|
va_start(arg, msg);
|
|
GString *fmt_msg = g_string_new(NULL);
|
|
g_string_vprintf(fmt_msg, msg, arg);
|
|
log_msg(PROF_LEVEL_WARN, PROF, fmt_msg->str);
|
|
g_string_free(fmt_msg, TRUE);
|
|
va_end(arg);
|
|
}
|
|
|
|
void
|
|
log_error(const char * const msg, ...)
|
|
{
|
|
va_list arg;
|
|
va_start(arg, msg);
|
|
GString *fmt_msg = g_string_new(NULL);
|
|
g_string_vprintf(fmt_msg, msg, arg);
|
|
log_msg(PROF_LEVEL_ERROR, PROF, fmt_msg->str);
|
|
g_string_free(fmt_msg, TRUE);
|
|
va_end(arg);
|
|
}
|
|
|
|
void
|
|
log_init(log_level_t filter)
|
|
{
|
|
level_filter = filter;
|
|
tz = g_time_zone_new_local();
|
|
gchar *log_file = _get_log_file();
|
|
logp = fopen(log_file, "a");
|
|
free(log_file);
|
|
}
|
|
|
|
log_level_t
|
|
log_get_filter(void)
|
|
{
|
|
return level_filter;
|
|
}
|
|
|
|
void
|
|
log_close(void)
|
|
{
|
|
g_time_zone_unref(tz);
|
|
fclose(logp);
|
|
}
|
|
|
|
void
|
|
log_msg(log_level_t level, const char * const area, const char * const msg)
|
|
{
|
|
if (level >= level_filter) {
|
|
long result;
|
|
dt = g_date_time_new_now(tz);
|
|
|
|
gchar *date_fmt = g_date_time_format(dt, "%d/%m/%Y %H:%M:%S");
|
|
fprintf(logp, "%s: %s: %s\n", date_fmt, area, msg);
|
|
g_date_time_unref(dt);
|
|
|
|
fflush(logp);
|
|
g_free(date_fmt);
|
|
|
|
result = ftell(logp);
|
|
if (result != -1 && result >= prefs_get_max_log_size()) {
|
|
_rotate_log_file();
|
|
}
|
|
}
|
|
}
|
|
|
|
log_level_t
|
|
log_level_from_string(char *log_level)
|
|
{
|
|
assert(log_level != NULL);
|
|
if (strcmp(log_level, "DEBUG") == 0) {
|
|
return PROF_LEVEL_DEBUG;
|
|
} else if (strcmp(log_level, "INFO") == 0) {
|
|
return PROF_LEVEL_INFO;
|
|
} else if (strcmp(log_level, "WARN") == 0) {
|
|
return PROF_LEVEL_WARN;
|
|
} else if (strcmp(log_level, "ERROR") == 0) {
|
|
return PROF_LEVEL_ERROR;
|
|
} else { // default to info
|
|
return PROF_LEVEL_INFO;
|
|
}
|
|
}
|
|
|
|
static void
|
|
_rotate_log_file(void)
|
|
{
|
|
gchar *log_file = _get_log_file();
|
|
size_t len = strlen(log_file);
|
|
char *log_file_new = malloc(len + 3);
|
|
|
|
strncpy(log_file_new, log_file, len);
|
|
log_file_new[len] = '.';
|
|
log_file_new[len+1] = '1';
|
|
log_file_new[len+2] = 0;
|
|
|
|
log_close();
|
|
rename(log_file, log_file_new);
|
|
log_init(log_get_filter());
|
|
|
|
free(log_file_new);
|
|
free(log_file);
|
|
log_info("Log has been rotated");
|
|
}
|
|
|
|
void
|
|
chat_log_init(void)
|
|
{
|
|
session_started = g_date_time_new_now_local();
|
|
log_info("Initialising chat logs");
|
|
logs = g_hash_table_new_full(g_str_hash, (GEqualFunc) _key_equals, g_free,
|
|
(GDestroyNotify)_free_chat_log);
|
|
}
|
|
|
|
void
|
|
groupchat_log_init(void)
|
|
{
|
|
log_info("Initialising groupchat logs");
|
|
groupchat_logs = g_hash_table_new_full(g_str_hash, (GEqualFunc) _key_equals, g_free,
|
|
(GDestroyNotify)_free_chat_log);
|
|
}
|
|
|
|
void
|
|
chat_log_chat(const gchar * const login, gchar *other,
|
|
const gchar * const msg, chat_log_direction_t direction, GTimeVal *tv_stamp)
|
|
{
|
|
struct dated_chat_log *dated_log = g_hash_table_lookup(logs, other);
|
|
|
|
// no log for user
|
|
if (dated_log == NULL) {
|
|
dated_log = _create_log(other, login);
|
|
g_hash_table_insert(logs, strdup(other), dated_log);
|
|
|
|
// log exists but needs rolling
|
|
} else if (_log_roll_needed(dated_log)) {
|
|
dated_log = _create_log(other, login);
|
|
g_hash_table_replace(logs, strdup(other), dated_log);
|
|
}
|
|
|
|
gchar *date_fmt = NULL;
|
|
GDateTime *dt = NULL;
|
|
if (tv_stamp == NULL) {
|
|
dt = g_date_time_new_now_local();
|
|
} else {
|
|
dt = g_date_time_new_from_timeval_utc(tv_stamp);
|
|
}
|
|
|
|
date_fmt = g_date_time_format(dt, "%H:%M:%S");
|
|
|
|
FILE *logp = fopen(dated_log->filename, "a");
|
|
|
|
if (direction == PROF_IN_LOG) {
|
|
if (strncmp(msg, "/me ", 4) == 0) {
|
|
fprintf(logp, "%s - *%s %s\n", date_fmt, other, msg + 4);
|
|
} else {
|
|
fprintf(logp, "%s - %s: %s\n", date_fmt, other, msg);
|
|
}
|
|
} else {
|
|
if (strncmp(msg, "/me ", 4) == 0) {
|
|
fprintf(logp, "%s - *me %s\n", date_fmt, msg + 4);
|
|
} else {
|
|
fprintf(logp, "%s - me: %s\n", date_fmt, msg);
|
|
}
|
|
}
|
|
fflush(logp);
|
|
int result = fclose(logp);
|
|
if (result == EOF) {
|
|
log_error("Error closing file %s, errno = %d", dated_log->filename, errno);
|
|
}
|
|
|
|
g_free(date_fmt);
|
|
g_date_time_unref(dt);
|
|
}
|
|
|
|
void
|
|
groupchat_log_chat(const gchar * const login, const gchar * const room,
|
|
const gchar * const nick, const gchar * const msg)
|
|
{
|
|
gchar *room_copy = strdup(room);
|
|
struct dated_chat_log *dated_log = g_hash_table_lookup(groupchat_logs, room_copy);
|
|
|
|
// no log for room
|
|
if (dated_log == NULL) {
|
|
dated_log = _create_groupchat_log(room_copy, login);
|
|
g_hash_table_insert(groupchat_logs, room_copy, dated_log);
|
|
|
|
// log exists but needs rolling
|
|
} else if (_log_roll_needed(dated_log)) {
|
|
dated_log = _create_groupchat_log(room_copy, login);
|
|
g_hash_table_replace(logs, room_copy, dated_log);
|
|
}
|
|
|
|
GDateTime *dt = g_date_time_new_now_local();
|
|
|
|
gchar *date_fmt = g_date_time_format(dt, "%H:%M:%S");
|
|
|
|
FILE *logp = fopen(dated_log->filename, "a");
|
|
|
|
if (strncmp(msg, "/me ", 4) == 0) {
|
|
fprintf(logp, "%s - *%s %s\n", date_fmt, nick, msg + 4);
|
|
} else {
|
|
fprintf(logp, "%s - %s: %s\n", date_fmt, nick, msg);
|
|
}
|
|
|
|
fflush(logp);
|
|
int result = fclose(logp);
|
|
if (result == EOF) {
|
|
log_error("Error closing file %s, errno = %d", dated_log->filename, errno);
|
|
}
|
|
|
|
g_free(date_fmt);
|
|
g_date_time_unref(dt);
|
|
}
|
|
|
|
|
|
GSList *
|
|
chat_log_get_previous(const gchar * const login, const gchar * const recipient,
|
|
GSList *history)
|
|
{
|
|
GDateTime *now = g_date_time_new_now_local();
|
|
GDateTime *log_date = g_date_time_new(tz,
|
|
g_date_time_get_year(session_started),
|
|
g_date_time_get_month(session_started),
|
|
g_date_time_get_day_of_month(session_started),
|
|
g_date_time_get_hour(session_started),
|
|
g_date_time_get_minute(session_started),
|
|
g_date_time_get_second(session_started));
|
|
|
|
// get data from all logs from the day the session was started to today
|
|
while (g_date_time_compare(log_date, now) != 1) {
|
|
char *filename = _get_log_filename(recipient, login, log_date, FALSE);
|
|
|
|
FILE *logp = fopen(filename, "r");
|
|
char *line;
|
|
if (logp != NULL) {
|
|
GString *gs_header = g_string_new("");
|
|
g_string_append_printf(gs_header, "%d/%d/%d:",
|
|
g_date_time_get_day_of_month(log_date),
|
|
g_date_time_get_month(log_date),
|
|
g_date_time_get_year(log_date));
|
|
char *header = strdup(gs_header->str);
|
|
history = g_slist_append(history, header);
|
|
g_string_free(gs_header, TRUE);
|
|
|
|
while ((line = prof_getline(logp)) != NULL) {
|
|
history = g_slist_append(history, line);
|
|
}
|
|
|
|
fclose(logp);
|
|
}
|
|
|
|
free(filename);
|
|
GDateTime *next = g_date_time_add_days(log_date, 1);
|
|
g_date_time_unref(log_date);
|
|
log_date = g_date_time_ref(next);
|
|
}
|
|
|
|
return history;
|
|
}
|
|
|
|
void
|
|
chat_log_close(void)
|
|
{
|
|
g_hash_table_remove_all(logs);
|
|
g_hash_table_remove_all(groupchat_logs);
|
|
g_date_time_unref(session_started);
|
|
}
|
|
|
|
static struct dated_chat_log *
|
|
_create_log(char *other, const char * const login)
|
|
{
|
|
GDateTime *now = g_date_time_new_now_local();
|
|
char *filename = _get_log_filename(other, login, now, TRUE);
|
|
|
|
struct dated_chat_log *new_log = malloc(sizeof(struct dated_chat_log));
|
|
new_log->filename = strdup(filename);
|
|
new_log->date = now;
|
|
|
|
free(filename);
|
|
|
|
return new_log;
|
|
}
|
|
|
|
static struct dated_chat_log *
|
|
_create_groupchat_log(char *room, const char * const login)
|
|
{
|
|
GDateTime *now = g_date_time_new_now_local();
|
|
char *filename = _get_groupchat_log_filename(room, login, now, TRUE);
|
|
|
|
struct dated_chat_log *new_log = malloc(sizeof(struct dated_chat_log));
|
|
new_log->filename = strdup(filename);
|
|
new_log->date = now;
|
|
|
|
free(filename);
|
|
|
|
return new_log;
|
|
}
|
|
|
|
static gboolean
|
|
_log_roll_needed(struct dated_chat_log *dated_log)
|
|
{
|
|
gboolean result = FALSE;
|
|
GDateTime *now = g_date_time_new_now_local();
|
|
if (g_date_time_get_day_of_year(dated_log->date) !=
|
|
g_date_time_get_day_of_year(now)) {
|
|
result = TRUE;
|
|
}
|
|
g_date_time_unref(now);
|
|
|
|
return result;
|
|
}
|
|
|
|
static void
|
|
_free_chat_log(struct dated_chat_log *dated_log)
|
|
{
|
|
if (dated_log != NULL) {
|
|
if (dated_log->filename != NULL) {
|
|
g_free(dated_log->filename);
|
|
dated_log->filename = NULL;
|
|
}
|
|
if (dated_log->date != NULL) {
|
|
g_date_time_unref(dated_log->date);
|
|
dated_log->date = NULL;
|
|
}
|
|
free(dated_log);
|
|
}
|
|
}
|
|
|
|
static
|
|
gboolean _key_equals(void *key1, void *key2)
|
|
{
|
|
gchar *str1 = (gchar *) key1;
|
|
gchar *str2 = (gchar *) key2;
|
|
|
|
return (g_strcmp0(str1, str2) == 0);
|
|
}
|
|
|
|
static char *
|
|
_get_log_filename(const char * const other, const char * const login,
|
|
GDateTime *dt, gboolean create)
|
|
{
|
|
gchar *chatlogs_dir = _get_chatlog_dir();
|
|
GString *log_file = g_string_new(chatlogs_dir);
|
|
free(chatlogs_dir);
|
|
|
|
gchar *login_dir = str_replace(login, "@", "_at_");
|
|
g_string_append_printf(log_file, "/%s", login_dir);
|
|
if (create) {
|
|
create_dir(log_file->str);
|
|
}
|
|
free(login_dir);
|
|
|
|
gchar *other_file = str_replace(other, "@", "_at_");
|
|
g_string_append_printf(log_file, "/%s", other_file);
|
|
if (create) {
|
|
create_dir(log_file->str);
|
|
}
|
|
free(other_file);
|
|
|
|
gchar *date = g_date_time_format(dt, "/%Y_%m_%d.log");
|
|
g_string_append(log_file, date);
|
|
g_free(date);
|
|
|
|
char *result = strdup(log_file->str);
|
|
g_string_free(log_file, TRUE);
|
|
|
|
return result;
|
|
}
|
|
|
|
static char *
|
|
_get_groupchat_log_filename(const char * const room, const char * const login,
|
|
GDateTime *dt, gboolean create)
|
|
{
|
|
gchar *chatlogs_dir = _get_chatlog_dir();
|
|
GString *log_file = g_string_new(chatlogs_dir);
|
|
g_free(chatlogs_dir);
|
|
|
|
gchar *login_dir = str_replace(login, "@", "_at_");
|
|
g_string_append_printf(log_file, "/%s", login_dir);
|
|
if (create) {
|
|
create_dir(log_file->str);
|
|
}
|
|
free(login_dir);
|
|
|
|
g_string_append(log_file, "/rooms");
|
|
if (create) {
|
|
create_dir(log_file->str);
|
|
}
|
|
|
|
gchar *room_file = str_replace(room, "@", "_at_");
|
|
g_string_append_printf(log_file, "/%s", room_file);
|
|
if (create) {
|
|
create_dir(log_file->str);
|
|
}
|
|
free(room_file);
|
|
|
|
gchar *date = g_date_time_format(dt, "/%Y_%m_%d.log");
|
|
g_string_append(log_file, date);
|
|
g_free(date);
|
|
|
|
char *result = strdup(log_file->str);
|
|
g_string_free(log_file, TRUE);
|
|
|
|
return result;
|
|
}
|
|
|
|
static gchar *
|
|
_get_chatlog_dir(void)
|
|
{
|
|
gchar *xdg_data = xdg_get_data_home();
|
|
GString *chatlogs_dir = g_string_new(xdg_data);
|
|
g_string_append(chatlogs_dir, "/profanity/chatlogs");
|
|
gchar *result = strdup(chatlogs_dir->str);
|
|
free(xdg_data);
|
|
g_string_free(chatlogs_dir, TRUE);
|
|
|
|
return result;
|
|
}
|
|
|
|
static gchar *
|
|
_get_log_file(void)
|
|
{
|
|
gchar *xdg_data = xdg_get_data_home();
|
|
GString *logfile = g_string_new(xdg_data);
|
|
g_string_append(logfile, "/profanity/logs/profanity.log");
|
|
gchar *result = strdup(logfile->str);
|
|
free(xdg_data);
|
|
g_string_free(logfile, TRUE);
|
|
|
|
return result;
|
|
}
|