/*
* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2002 Hiroyuki Yamamoto
+ * Copyright (C) 1999-2012 Hiroyuki Yamamoto and the Claws Mail team
*
* This program 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 2 of the License, or
+ * the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
+#include "claws-features.h"
#endif
#include "defs.h"
+#ifdef G_OS_WIN32
+# include <w32lib.h>
+#endif
+
#include <stdio.h>
#include <glib.h>
+#include <glib/gi18n.h>
#include "utils.h"
#include "log.h"
#include "hooks.h"
-static FILE *log_fp = NULL;
+#define FWRITE(_b,_s,_n,_f) if (fwrite(_b,_s,_n,_f) != _n) { \
+ g_message("log fwrite failed!\n"); \
+ return; \
+ }
+#define FPUTS(_b,_f) if (fputs(_b,_f) == EOF) { \
+ g_message("log fputs failed!\n"); \
+ return; \
+ }
+#define FFLUSH(_f) if (fflush(_f) != 0) { \
+ g_message("log fflush failed!\n"); \
+ return; \
+ }
+
+static FILE *log_fp[LOG_INSTANCE_MAX] = {
+ NULL,
+ NULL
+};
+
+static size_t log_size[LOG_INSTANCE_MAX] = {
+ 0,
+ 0
+};
+
+static gchar *log_filename[LOG_INSTANCE_MAX] = {
+ NULL,
+ NULL
+};
+
+/* read-only */
+static gchar *log_error_capability[LOG_INSTANCE_MAX] = {
+ TRUE,
+ FALSE
+};
+
+typedef struct _LogInstanceData LogInstanceData;
+
+struct _LogInstanceData {
+ const char *hook;
+ gchar *title;
+ int *prefs_logwin_width;
+ int *prefs_logwin_height;
+};
+
+static LogInstanceData log_instances[LOG_INSTANCE_MAX] = {
+ { LOG_APPEND_TEXT_HOOKLIST, NULL, NULL, NULL },
+ { DEBUG_FILTERING_APPEND_TEXT_HOOKLIST, NULL, NULL, NULL }
+};
+
+gboolean prefs_common_enable_log_standard(void);
+gboolean prefs_common_enable_log_warning(void);
+gboolean prefs_common_enable_log_error(void);
+gboolean prefs_common_enable_log_status(void);
+
+static gboolean invoke_hook_cb (gpointer data)
+{
+ LogText *logtext = (LogText *)data;
+ hooks_invoke(get_log_hook(logtext->instance), logtext);
+ g_free(logtext->text);
+ g_free(logtext);
+ return FALSE;
+}
-void set_log_file(const gchar *filename)
+void set_log_file(LogInstance instance, const gchar *filename)
{
- if (log_fp)
+ gchar *fullname = NULL;
+ if (log_fp[instance])
return;
+ if (!g_path_is_absolute(filename)) {
+ fullname = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
+ filename, NULL);
+ } else {
+ fullname = g_strdup(filename);
+ }
/* backup old logfile if existing */
- if (is_file_exist(filename)) {
+ if (is_file_exist(fullname)) {
gchar *backupname;
- backupname = g_strconcat(filename, ".bak", NULL);
- if (rename(filename, backupname) < 0)
- FILE_OP_ERROR(filename, "rename");
+ backupname = g_strconcat(fullname, ".bak", NULL);
+ claws_unlink(backupname);
+ if (g_rename(fullname, backupname) < 0)
+ FILE_OP_ERROR(fullname, "rename");
g_free(backupname);
}
- log_fp = fopen(filename, "wb");
- if (!log_fp)
- FILE_OP_ERROR(filename, "fopen");
+ log_fp[instance] = g_fopen(fullname, "wb");
+ if (!log_fp[instance]) {
+ FILE_OP_ERROR(fullname, "fopen");
+ log_filename[instance] = NULL;
+ g_free(fullname);
+ return;
+ }
+ log_filename[instance] = g_strdup(fullname);
+ log_size[instance] = 0;
+ g_free(fullname);
+}
+
+void close_log_file(LogInstance instance)
+{
+ if (log_fp[instance]) {
+ fclose(log_fp[instance]);
+ log_fp[instance] = NULL;
+ log_size[instance] = 0;
+ g_free(log_filename[instance]);
+ log_filename[instance] = NULL;
+ }
}
-void close_log_file(void)
+static void rotate_log(LogInstance instance)
{
- if (log_fp) {
- fclose(log_fp);
- log_fp = NULL;
+ if (log_size[instance] > 10 * 1024* 1024) {
+ gchar *filename = g_strdup(log_filename[instance]);
+ debug_print("rotating %s\n", filename);
+ close_log_file(instance);
+ set_log_file(instance, filename);
+ g_free(filename);
}
}
-void log_print(const gchar *format, ...)
+const char *get_log_hook(LogInstance instance)
+{
+ return log_instances[instance].hook;
+}
+
+void set_log_title(LogInstance instance, gchar *title)
+{
+ log_instances[instance].title = title;
+}
+
+gchar *get_log_title(LogInstance instance)
+{
+ return log_instances[instance].title;
+}
+
+void set_log_prefs(LogInstance instance, int* logwin_width, int* logwin_height)
+{
+ log_instances[instance].prefs_logwin_width = logwin_width;
+ log_instances[instance].prefs_logwin_height = logwin_height;
+}
+
+void get_log_prefs(LogInstance instance, int** logwin_width, int** logwin_height)
+{
+ if (logwin_width)
+ *logwin_width = log_instances[instance].prefs_logwin_width;
+ if (logwin_height)
+ *logwin_height = log_instances[instance].prefs_logwin_height;
+}
+
+gboolean get_log_error_capability(LogInstance instance)
+{
+ return log_error_capability[instance];
+
+}
+
+void log_print(LogInstance instance, const gchar *format, ...)
{
va_list args;
gchar buf[BUFFSIZE + LOG_TIME_LEN];
time_t t;
- LogText logtext;
+ LogText *logtext = g_new0(LogText, 1);
+ struct tm buft;
time(&t);
- strftime(buf, LOG_TIME_LEN + 1, "[%H:%M:%S] ", localtime(&t));
+ strftime(buf, LOG_TIME_LEN + 1, "[%H:%M:%S] ", localtime_r(&t, &buft));
va_start(args, format);
g_vsnprintf(buf + LOG_TIME_LEN, BUFFSIZE, format, args);
va_end(args);
- if (debug_get_mode()) fputs(buf, stdout);
- logtext.text = buf;
- logtext.type = LOG_NORMAL;
- hooks_invoke(LOG_APPEND_TEXT_HOOKLIST, &logtext);
- if (log_fp) {
- fputs(buf, log_fp);
- fflush(log_fp);
+ if (debug_get_mode()) g_print("%s", buf);
+
+ logtext->instance = instance;
+ logtext->text = g_strdup(buf);
+ logtext->type = LOG_NORMAL;
+
+ g_timeout_add(0, invoke_hook_cb, logtext);
+
+ if (log_fp[instance] && prefs_common_enable_log_standard()) {
+ FPUTS(buf, log_fp[instance])
+ log_size[instance] += strlen(buf);
+ FFLUSH(log_fp[instance])
+ rotate_log(instance);
}
}
-void log_message(const gchar *format, ...)
+void log_message(LogInstance instance, const gchar *format, ...)
{
va_list args;
gchar buf[BUFFSIZE + LOG_TIME_LEN];
time_t t;
- LogText logtext;
+ LogText *logtext = g_new0(LogText, 1);
+ struct tm buft;
time(&t);
- strftime(buf, LOG_TIME_LEN + 1, "[%H:%M:%S] ", localtime(&t));
+ strftime(buf, LOG_TIME_LEN + 1, "[%H:%M:%S] ", localtime_r(&t, &buft));
va_start(args, format);
g_vsnprintf(buf + LOG_TIME_LEN, BUFFSIZE, format, args);
va_end(args);
if (debug_get_mode()) g_message("%s", buf + LOG_TIME_LEN);
- logtext.text = buf + LOG_TIME_LEN;
- logtext.type = LOG_MSG;
- hooks_invoke(LOG_APPEND_TEXT_HOOKLIST, &logtext);
- if (log_fp) {
- fwrite(buf, LOG_TIME_LEN, 1, log_fp);
- fputs("* message: ", log_fp);
- fputs(buf + LOG_TIME_LEN, log_fp);
- fflush(log_fp);
+
+ logtext->instance = instance;
+ logtext->text = g_strdup(buf + LOG_TIME_LEN);
+ logtext->type = LOG_MSG;
+
+ g_timeout_add(0, invoke_hook_cb, logtext);
+
+ if (log_fp[instance] && prefs_common_enable_log_standard()) {
+ FWRITE(buf, 1, LOG_TIME_LEN, log_fp[instance])
+ FPUTS("* message: ", log_fp[instance])
+ log_size[instance] += strlen("* message: ");
+ FPUTS(buf + LOG_TIME_LEN, log_fp[instance])
+ log_size[instance] += strlen(buf);
+ FFLUSH(log_fp[instance])
+ rotate_log(instance);
}
}
-void log_warning(const gchar *format, ...)
+void log_warning(LogInstance instance, const gchar *format, ...)
{
va_list args;
gchar buf[BUFFSIZE + LOG_TIME_LEN];
time_t t;
- LogText logtext;
+ LogText *logtext = g_new0(LogText, 1);
+ struct tm buft;
time(&t);
- strftime(buf, LOG_TIME_LEN + 1, "[%H:%M:%S] ", localtime(&t));
+ strftime(buf, LOG_TIME_LEN + 1, "[%H:%M:%S] ", localtime_r(&t, &buft));
va_start(args, format);
g_vsnprintf(buf + LOG_TIME_LEN, BUFFSIZE, format, args);
va_end(args);
g_warning("%s", buf);
- logtext.text = buf + LOG_TIME_LEN;
- logtext.type = LOG_WARN;
- hooks_invoke(LOG_APPEND_TEXT_HOOKLIST, &logtext);
- if (log_fp) {
- fwrite(buf, LOG_TIME_LEN, 1, log_fp);
- fputs("** warning: ", log_fp);
- fputs(buf + LOG_TIME_LEN, log_fp);
- fflush(log_fp);
+
+ logtext->instance = instance;
+ logtext->text = g_strdup(buf + LOG_TIME_LEN);
+ logtext->type = LOG_WARN;
+
+ g_timeout_add(0, invoke_hook_cb, logtext);
+
+ if (log_fp[instance] && prefs_common_enable_log_warning()) {
+ FWRITE(buf, 1, LOG_TIME_LEN, log_fp[instance])
+ FPUTS("** warning: ", log_fp[instance])
+ log_size[instance] += strlen("** warning: ");
+ FPUTS(buf + LOG_TIME_LEN, log_fp[instance])
+ log_size[instance] += strlen(buf);
+ FFLUSH(log_fp[instance])
+ rotate_log(instance);
}
}
-void log_error(const gchar *format, ...)
+void log_error(LogInstance instance, const gchar *format, ...)
{
va_list args;
gchar buf[BUFFSIZE + LOG_TIME_LEN];
time_t t;
- LogText logtext;
+ LogText *logtext = g_new0(LogText, 1);
+ struct tm buft;
time(&t);
- strftime(buf, LOG_TIME_LEN + 1, "[%H:%M:%S] ", localtime(&t));
+ strftime(buf, LOG_TIME_LEN + 1, "[%H:%M:%S] ", localtime_r(&t, &buft));
va_start(args, format);
g_vsnprintf(buf + LOG_TIME_LEN, BUFFSIZE, format, args);
va_end(args);
g_warning("%s", buf);
- logtext.text = buf + LOG_TIME_LEN;
- logtext.type = LOG_ERROR;
- hooks_invoke(LOG_APPEND_TEXT_HOOKLIST, &logtext);
- if (log_fp) {
- fwrite(buf, LOG_TIME_LEN, 1, log_fp);
- fputs("*** error: ", log_fp);
- fputs(buf + LOG_TIME_LEN, log_fp);
- fflush(log_fp);
+
+ logtext->instance = instance;
+ logtext->text = g_strdup(buf + LOG_TIME_LEN);
+ logtext->type = LOG_ERROR;
+
+ g_timeout_add(0, invoke_hook_cb, logtext);
+
+ if (log_fp[instance] && prefs_common_enable_log_error()) {
+ FWRITE(buf, 1, LOG_TIME_LEN, log_fp[instance])
+ FPUTS("*** error: ", log_fp[instance])
+ log_size[instance] += strlen("*** error: ");
+ FPUTS(buf + LOG_TIME_LEN, log_fp[instance])
+ log_size[instance] += strlen(buf);
+ FFLUSH(log_fp[instance])
+ rotate_log(instance);
+ }
+}
+
+void log_status_ok(LogInstance instance, const gchar *format, ...)
+{
+ va_list args;
+ gchar buf[BUFFSIZE + LOG_TIME_LEN];
+ time_t t;
+ LogText *logtext = g_new0(LogText, 1);
+ struct tm buft;
+
+ time(&t);
+ strftime(buf, LOG_TIME_LEN + 1, "[%H:%M:%S] ", localtime_r(&t, &buft));
+
+ va_start(args, format);
+ g_vsnprintf(buf + LOG_TIME_LEN, BUFFSIZE, format, args);
+ va_end(args);
+
+ if (debug_get_mode()) g_message("%s", buf + LOG_TIME_LEN);
+
+ logtext->instance = instance;
+ logtext->text = g_strdup(buf + LOG_TIME_LEN);
+ logtext->type = LOG_STATUS_OK;
+
+ g_timeout_add(0, invoke_hook_cb, logtext);
+
+ if (log_fp[instance] && prefs_common_enable_log_status()) {
+ FWRITE(buf, 1, LOG_TIME_LEN, log_fp[instance])
+ FPUTS("* OK: ", log_fp[instance])
+ log_size[instance] += strlen("* OK: ");
+ FPUTS(buf + LOG_TIME_LEN, log_fp[instance])
+ log_size[instance] += strlen(buf);
+ FFLUSH(log_fp[instance])
+ rotate_log(instance);
+ }
+}
+
+void log_status_nok(LogInstance instance, const gchar *format, ...)
+{
+ va_list args;
+ gchar buf[BUFFSIZE + LOG_TIME_LEN];
+ time_t t;
+ LogText *logtext = g_new0(LogText, 1);
+ struct tm buft;
+
+ time(&t);
+ strftime(buf, LOG_TIME_LEN + 1, "[%H:%M:%S] ", localtime_r(&t, &buft));
+
+ va_start(args, format);
+ g_vsnprintf(buf + LOG_TIME_LEN, BUFFSIZE, format, args);
+ va_end(args);
+
+ if (debug_get_mode()) g_message("%s", buf + LOG_TIME_LEN);
+
+ logtext->instance = instance;
+ logtext->text = g_strdup(buf + LOG_TIME_LEN);
+ logtext->type = LOG_STATUS_NOK;
+
+ g_timeout_add(0, invoke_hook_cb, logtext);
+
+ if (log_fp[instance] && prefs_common_enable_log_status()) {
+ FWRITE(buf, 1, LOG_TIME_LEN, log_fp[instance])
+ FPUTS("* NOT OK: ", log_fp[instance])
+ log_size[instance] += strlen("* NOT OK: ");
+ FPUTS(buf + LOG_TIME_LEN, log_fp[instance])
+ log_size[instance] += strlen(buf);
+ FFLUSH(log_fp[instance])
+ rotate_log(instance);
}
}
+
+void log_status_skip(LogInstance instance, const gchar *format, ...)
+{
+ va_list args;
+ gchar buf[BUFFSIZE + LOG_TIME_LEN];
+ time_t t;
+ LogText *logtext = g_new0(LogText, 1);
+ struct tm buft;
+
+ time(&t);
+ strftime(buf, LOG_TIME_LEN + 1, "[%H:%M:%S] ", localtime_r(&t, &buft));
+
+ va_start(args, format);
+ g_vsnprintf(buf + LOG_TIME_LEN, BUFFSIZE, format, args);
+ va_end(args);
+
+ if (debug_get_mode()) g_message("%s", buf + LOG_TIME_LEN);
+
+ logtext->instance = instance;
+ logtext->text = g_strdup(buf + LOG_TIME_LEN);
+ logtext->type = LOG_STATUS_SKIP;
+
+ g_timeout_add(0, invoke_hook_cb, logtext);
+
+ if (log_fp[instance] && prefs_common_enable_log_status()) {
+ FWRITE(buf, 1, LOG_TIME_LEN, log_fp[instance])
+ FPUTS("* SKIPPED: ", log_fp[instance])
+ log_size[instance] += strlen("* SKIPPED: ");
+ FPUTS(buf + LOG_TIME_LEN, log_fp[instance])
+ log_size[instance] += strlen(buf);
+ FFLUSH(log_fp[instance])
+ rotate_log(instance);
+ }
+}
+
+#undef FWRITE
+#undef FPUTS
+#undef FFLUSH
+