static bool config_load_sensor(int sensor)
{
int i;
char key[CONFIG_STR_MAX];
char str_value[CONFIG_STR_MAX];
for (i = 0; i < CONFIG_MAX_SENSOR_PARAMS; i++) {
snprintf(key, CONFIG_STR_MAX, config_uci_sensor_tpl[i], sensor + 1);
switch (i) {
case 0:
if (!config_load_str(key, conf.sensor[sensor].id)) {
return false;
}
break;
case 1:
/* we only require a type for pulse sensors */
if (sensor < CONFIG_MAX_SENSORS - 3) {
break;
}
if (!config_load_str(key, str_value)) {
return false;
}
conf.sensor[sensor].type = (uint8_t)config_type_to_index(str_value);
break;
case 2:
conf.sensor[sensor].enable = (uint8_t)config_load_uint(key, 0);
break;
}
}
return true;
}
static double config_load_fp(char *key, double def)
{
char str_value[CONFIG_STR_MAX];
if (!config_load_str(key, str_value)) {
return def;
}
return atof(str_value);
}
static uint32_t config_load_uint(char *key, uint32_t def)
{
char str_value[CONFIG_STR_MAX];
if (!config_load_str(key, str_value)) {
return def;
}
return strtoul(str_value, (char **)NULL, 10);
}
static void config_load_main(void)
{
char str_value[CONFIG_STR_MAX];
conf.main.phase = config_load_str(CONFIG_UCI_PHASE, str_value) ?
config_phase_to_index(str_value) : CONFIG_1PHASE;
conf.main.led = (uint8_t)config_load_uint(CONFIG_UCI_LED_MODE,
CONFIG_LED_MODE_DEFAULT);
}
bool config_load_all(void)
{
int i;
if (!config_load_str(CONFIG_UCI_DEVICE, conf.device))
return false;
for (i = 0; i < CONFIG_MAX_SENSORS; i++) {
if (!config_load_sensor(i)) {
return false;
}
}
for (i = 0; i < CONFIG_MAX_PORTS; i++) {
config_load_port(i);
}
config_load_main();
config_push();
return true;
}
int config_load(const char *fname)
{
struct val *lv;
char *raw;
srand(time(NULL));
if (fname) {
raw = read_file(fname);
if (IS_ERR(raw))
return PTR_ERR(raw);
lv = sexpr_parse_cstr(raw);
free(raw);
if (!lv)
return -EINVAL;
} else {
lv = NULL;
}
config_load_scgi_port(lv);
config_load_scgi_threads(lv);
config_load_u64(lv, CONFIG_HTML_INDEX_STORIES, &config.html_index_stories,
DEFAULT_HTML_INDEX_STORIES);
config_load_u64(lv, CONFIG_FEED_INDEX_STORIES, &config.feed_index_stories,
DEFAULT_FEED_INDEX_STORIES);
config_load_u64(lv, CONFIG_COMMENT_MAX_THINK, &config.comment_max_think,
DEFAULT_COMMENT_MAX_THINK);
config_load_u64(lv, CONFIG_COMMENT_MIN_THINK, &config.comment_min_think,
DEFAULT_COMMENT_MIN_THINK);
config_load_u64(lv, CONFIG_COMMENT_CAPTCHA_A, &config.comment_captcha_a,
rand());
config_load_u64(lv, CONFIG_COMMENT_CAPTCHA_B, &config.comment_captcha_b,
rand());
config_load_str(lv, CONFIG_DATA_DIR, &config.data_dir, DEFAULT_DATA_DIR);
config_load_str(lv, CONFIG_WEB_DIR, &config.web_dir, DEFAULT_WEB_DIR);
config_load_url(lv, CONFIG_BASE_URL, &config.base_url);
config_load_url(lv, CONFIG_BUG_BASE_URL, &config.bug_base_url);
config_load_url(lv, CONFIG_WIKI_BASE_URL, &config.wiki_base_url);
config_load_url(lv, CONFIG_PHOTO_BASE_URL, &config.photo_base_url);
config_load_u64(lv, CONFIG_TAGCLOUD_MIN_SIZE, &config.tagcloud_min_size,
DEFAULT_TAGCLOUD_MIN_SIZE);
config_load_u64(lv, CONFIG_TAGCLOUD_MAX_SIZE, &config.tagcloud_max_size,
DEFAULT_TAGCLOUD_MAX_SIZE);
config_load_str(lv, CONFIG_LATEX_BIN, &config.latex_bin,
DEFAULT_LATEX_BIN);
config_load_str(lv, CONFIG_DVIPS_BIN, &config.dvips_bin,
DEFAULT_DVIPS_BIN);
config_load_str(lv, CONFIG_CONVERT_BIN, &config.convert_bin,
DEFAULT_CONVERT_BIN);
config_load_str(lv, CONFIG_TWITTER_USERNAME, &config.twitter_username,
NULL);
config_load_str(lv, CONFIG_TWITTER_DESCRIPTION, &config.twitter_description,
NULL);
val_putref(lv);
DBG("config.scgi_port = %u", config.scgi_port);
DBG("config.scgi_threads = %"PRIu64, config.scgi_threads);
DBG("config.html_index_stories = %"PRIu64, config.html_index_stories);
DBG("config.feed_index_stories = %"PRIu64, config.feed_index_stories);
DBG("config.comment_max_think = %"PRIu64, config.comment_max_think);
DBG("config.comment_min_think = %"PRIu64, config.comment_min_think);
DBG("config.comment_captcha_a = %"PRIu64, config.comment_captcha_a);
DBG("config.comment_captcha_b = %"PRIu64, config.comment_captcha_b);
DBG("config.data_dir = %s", str_cstr(config.data_dir));
DBG("config.web_dir = %s", str_cstr(config.web_dir));
DBG("config.base_url = %s", str_cstr(config.base_url));
DBG("config.wiki_base_url = %s", str_cstr(config.wiki_base_url));
DBG("config.bug_base_url = %s", str_cstr(config.bug_base_url));
DBG("config.photo_base_url = %s", str_cstr(config.photo_base_url));
DBG("config.tagcloud_min_size = %"PRIu64, config.tagcloud_min_size);
DBG("config.tagcloud_max_size = %"PRIu64, config.tagcloud_max_size);
DBG("config.latex_bin = %s", str_cstr(config.latex_bin));
DBG("config.dvips_bin = %s", str_cstr(config.dvips_bin));
DBG("config.convert_bin = %s", str_cstr(config.convert_bin));
DBG("config.twitter_username = %s", str_cstr(config.twitter_username));
DBG("config.twitter_description = %s", str_cstr(config.twitter_description));
return 0;
}
