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Code

Roll log if day changes whilst running

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This commit is contained in:
James Booth 2012-10-08 23:36:50 +01:00
parent ded57916e9
commit f8160fc094
1 changed files with 62 additions and 5 deletions
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67
src/chat_log.c
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@ -32,7 +32,13 @@
static GHashTable *logs; static GHashTable *logs;
static GTimeZone *tz; static GTimeZone *tz;
struct dated_chat_log {
gpointer logpp;
GDateTime *date;
};
static void _close_file(gpointer key, gpointer value, gpointer user_data); static void _close_file(gpointer key, gpointer value, gpointer user_data);
static gboolean _log_roll_needed(struct dated_chat_log *dated_log);
void void
chat_log_init(void) chat_log_init(void)
@ -46,10 +52,11 @@ void
chat_log_chat(const gchar * const login, gchar *other, chat_log_chat(const gchar * const login, gchar *other,
const gchar * const msg, chat_log_direction_t direction) const gchar * const msg, chat_log_direction_t direction)
{ {
gpointer logpp = g_hash_table_lookup(logs, other); struct dated_chat_log *dated_log = g_hash_table_lookup(logs, other);
FILE *logp; FILE *logp;
if (logpp == NULL) { // no log for user
if (dated_log == NULL) {
GString *log_file = g_string_new(getenv("HOME")); GString *log_file = g_string_new(getenv("HOME"));
g_string_append(log_file, "/.profanity/log"); g_string_append(log_file, "/.profanity/log");
create_dir(log_file->str); create_dir(log_file->str);
@ -69,12 +76,48 @@ chat_log_chat(const gchar * const login, gchar *other,
logp = fopen(log_file->str, "a"); logp = fopen(log_file->str, "a");
free(other_file); free(other_file);
g_date_time_unref(dt);
g_string_free(log_file, TRUE); g_string_free(log_file, TRUE);
g_hash_table_insert(logs, other, logp); struct dated_chat_log *new_log = malloc(sizeof(struct dated_chat_log));
new_log->logpp = logp;
new_log->date = dt;
g_hash_table_insert(logs, other, new_log);
// log exists but needs rolling
} else if (_log_roll_needed(dated_log)) {
fclose(dated_log->logpp);
GString *log_file = g_string_new(getenv("HOME"));
g_string_append(log_file, "/.profanity/log");
create_dir(log_file->str);
gchar *login_dir = str_replace(login, "@", "_at_");
g_string_append_printf(log_file, "/%s", login_dir);
create_dir(log_file->str);
free(login_dir);
gchar *other_file = str_replace(other, "@", "_at_");
g_string_append_printf(log_file, "/%s", other_file);
GDateTime *dt = g_date_time_new_now_local();
gchar *date = g_date_time_format(dt, "_%d_%m_%Y.log");
g_string_append_printf(log_file, date);
logp = fopen(log_file->str, "a");
free(other_file);
g_string_free(log_file, TRUE);
struct dated_chat_log *new_log = malloc(sizeof(struct dated_chat_log));
new_log->logpp = logp;
new_log->date = dt;
g_hash_table_replace(logs, other, new_log);
// log exists for user
} else { } else {
logp = (FILE *) logpp; logp = (FILE *) dated_log->logpp;
} }
GDateTime *dt = g_date_time_new_now(tz); GDateTime *dt = g_date_time_new_now(tz);
@ -90,6 +133,20 @@ chat_log_chat(const gchar * const login, gchar *other,
g_date_time_unref(dt); g_date_time_unref(dt);
} }
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;
}
void void
chat_log_close(void) chat_log_close(void)
{ {