void restart_logging (ice_config_t *config)
{
if (strcmp (config->error_log, "-"))
{
char fn_error[FILENAME_MAX];
snprintf (fn_error, FILENAME_MAX, "%s%s%s", config->log_dir, PATH_SEPARATOR, config->error_log);
log_set_filename (errorlog, fn_error);
log_set_level (errorlog, config->loglevel);
log_set_trigger (errorlog, config->logsize);
log_set_archive_timestamp(errorlog, config->logarchive);
log_reopen (errorlog);
}
if (strcmp (config->access_log, "-"))
{
char fn_error[FILENAME_MAX];
snprintf (fn_error, FILENAME_MAX, "%s%s%s", config->log_dir, PATH_SEPARATOR, config->access_log);
log_set_filename (accesslog, fn_error);
log_set_trigger (accesslog, config->logsize);
log_set_archive_timestamp (accesslog, config->logarchive);
log_reopen (accesslog);
}
if (config->playlist_log)
{
char fn_error[FILENAME_MAX];
snprintf (fn_error, FILENAME_MAX, "%s%s%s", config->log_dir, PATH_SEPARATOR, config->playlist_log);
log_set_filename (playlistlog, fn_error);
log_set_trigger (playlistlog, config->logsize);
log_set_archive_timestamp (playlistlog, config->logarchive);
log_reopen (playlistlog);
}
}
static int recheck_log_file (ice_config_t *config, int *id, const char *file)
{
char fn [FILENAME_MAX];
if (file == NULL || strcmp (file, "-") == 0)
{
log_close (*id);
*id = -1;
return 0;
}
snprintf (fn, FILENAME_MAX, "%s%s%s", config->log_dir, PATH_SEPARATOR, file);
if (*id < 0)
{
*id = log_open (fn);
if (*id < 0)
{
char buf[1024];
snprintf (buf,1024, "could not open log %s: %s", fn, strerror(errno));
fatal_error (buf);
return -1;
}
return 0;
}
log_set_filename (*id, fn);
log_reopen (*id);
return 0;
}
int fdfs_mod_init() {
IniContext iniContext;
int result;
char *pBasePath;
char *pLogFilename;
char *pReponseMode;
char *pGroupName;
char *pIfAliasPrefix;
log_init();
if ((result = iniLoadFromFile(FDFS_MOD_CONF_FILENAME, &iniContext)) != 0) {
logError("file: "__FILE__", line: %d, "
"load conf file \"%s\" fail, ret code: %d", __LINE__,
FDFS_MOD_CONF_FILENAME, result);
return result;
}
do {
pBasePath = iniGetStrValue(NULL, "base_path", &iniContext);
if (pBasePath == NULL) {
logError("file: "__FILE__", line: %d, "
"conf file \"%s\" must have item "
"\"base_path\"!", __LINE__, FDFS_MOD_CONF_FILENAME);
result = ENOENT;
break;
}
snprintf(g_fdfs_base_path, sizeof(g_fdfs_base_path), "%s", pBasePath);
chopPath(g_fdfs_base_path);
if (!fileExists(g_fdfs_base_path)) {
logError("file: "__FILE__", line: %d, "
"\"%s\" can't be accessed, error info: %s", __LINE__,
g_fdfs_base_path, strerror(errno));
result = errno != 0 ? errno : ENOENT;
break;
}
if (!isDir(g_fdfs_base_path)) {
logError("file: "__FILE__", line: %d, "
"\"%s\" is not a directory!", __LINE__, g_fdfs_base_path);
result = ENOTDIR;
break;
}
g_fdfs_connect_timeout = iniGetIntValue(NULL, "connect_timeout",
&iniContext, DEFAULT_CONNECT_TIMEOUT);
if (g_fdfs_connect_timeout <= 0) {
g_fdfs_connect_timeout = DEFAULT_CONNECT_TIMEOUT;
}
g_fdfs_network_timeout = iniGetIntValue(NULL, "network_timeout",
&iniContext, DEFAULT_NETWORK_TIMEOUT);
if (g_fdfs_network_timeout <= 0) {
g_fdfs_network_timeout = DEFAULT_NETWORK_TIMEOUT;
}
load_log_level(&iniContext);
pLogFilename = iniGetStrValue(NULL, "log_filename", &iniContext);
if (pLogFilename != NULL && *pLogFilename != '\0') {
if ((result = log_set_filename(pLogFilename)) != 0) {
break;
}
}
result = fdfs_load_tracker_group_ex(&g_tracker_group,
FDFS_MOD_CONF_FILENAME, &iniContext);
if (result != 0) {
break;
}
storage_server_port = iniGetIntValue(NULL, "storage_server_port",
&iniContext, FDFS_STORAGE_SERVER_DEF_PORT);
url_have_group_name = iniGetBoolValue(NULL, "url_have_group_name",
&iniContext, false);
pGroupName = iniGetStrValue(NULL, "group_name", &iniContext);
if (pGroupName != NULL) {
snprintf(group_name, sizeof(group_name), "%s", pGroupName);
}
group_name_len = strlen(group_name);
if ((!url_have_group_name) && group_name_len == 0) {
logError("file: "__FILE__", line: %d, "
"you must set parameter: group_name!", __LINE__);
result = ENOENT;
break;
}
if ((result = fdfs_http_params_load(&iniContext, FDFS_MOD_CONF_FILENAME,
&g_http_params)) != 0) {
break;
}
pReponseMode = iniGetStrValue(NULL, "response_mode", &iniContext);
//add client 模式
if (pReponseMode != NULL) {
if (strcmp(pReponseMode, "redirect") == 0) {
response_mode = FDFS_MOD_REPONSE_MODE_REDIRECT;
} else if (strcmp(pReponseMode, "client") == 0) {
response_mode = FDFS_MOD_REPONSE_MODE_CLIENT;
}
}
pIfAliasPrefix = iniGetStrValue(NULL, "if_alias_prefix", &iniContext);
if (pIfAliasPrefix == NULL) {
*g_if_alias_prefix = '\0';
} else {
snprintf(g_if_alias_prefix, sizeof(g_if_alias_prefix), "%s",
pIfAliasPrefix);
}
} while (false);
iniFreeContext(&iniContext);
if (result != 0) {
return result;
}
load_local_host_ip_addrs();
fdfs_get_params_from_tracker();
logInfo("fastdfs apache / nginx module v1.04, "
"response_mode=%s, "
"base_path=%s, "
"connect_timeout=%d, "
"network_timeout=%d, "
"tracker_server_count=%d, "
"storage_server_port=%d, "
"group_name=%s, "
"if_alias_prefix=%s, "
"local_host_ip_count=%d, "
"need_find_content_type=%d, "
"default_content_type=%s, "
"anti_steal_token=%d, "
"token_ttl=%ds, "
"anti_steal_secret_key length=%d, "
"token_check_fail content_type=%s, "
"token_check_fail buff length=%d, "
"storage_sync_file_max_delay=%ds",
response_mode == FDFS_MOD_REPONSE_MODE_PROXY ? "proxy" : "redirect",
g_fdfs_base_path, g_fdfs_connect_timeout, g_fdfs_network_timeout,
g_tracker_group.server_count, storage_server_port, group_name,
g_if_alias_prefix, g_local_host_ip_count,
g_http_params.need_find_content_type,
g_http_params.default_content_type, g_http_params.anti_steal_token,
g_http_params.token_ttl, g_http_params.anti_steal_secret_key.length,
g_http_params.token_check_fail_content_type,
g_http_params.token_check_fail_buff.length,
storage_sync_file_max_delay);
//print_local_host_ip_addrs();
return 0;
}
