static struct patterns_data* parse_config(const char* line, struct plugin_handle* plugin)
{
struct patterns_data* data = (struct patterns_data*) hub_malloc_zero(sizeof(struct patterns_data));
struct cfg_tokens* tokens = cfg_tokenize(line);
char* token = cfg_token_get_first(tokens);
if (!data)
return 0;
while (token)
{
struct cfg_settings* setting = cfg_settings_split(token);
if (!setting)
{
set_error_message(plugin, "Unable to parse startup parameters");
cfg_tokens_free(tokens);
hub_free(data);
return 0;
}
if (strcmp(cfg_settings_get_key(setting), "file") == 0)
{
if (!data->db)
{
if (sqlite3_open(cfg_settings_get_value(setting), &data->db))
{
cfg_tokens_free(tokens);
cfg_settings_free(setting);
hub_free(data);
set_error_message(plugin, "Unable to open database file");
return 0;
}
}
}
else
{
set_error_message(plugin, "Unknown startup parameters given");
cfg_tokens_free(tokens);
cfg_settings_free(setting);
hub_free(data);
return 0;
}
cfg_settings_free(setting);
token = cfg_token_get_next(tokens);
}
cfg_tokens_free(tokens);
if (!data->db)
{
set_error_message(plugin, "No database file is given, use file=<database>");
hub_free(data);
return 0;
}
return data;
}
static struct log_data* parse_config(const char* line, struct plugin_handle* plugin)
{
struct log_data* data = (struct log_data*) hub_malloc_zero(sizeof(struct log_data));
struct cfg_tokens* tokens = cfg_tokenize(line);
char* token = cfg_token_get_first(tokens);
uhub_assert(data != NULL);
data->srvtdiff = 0;
while (token)
{
struct cfg_settings* setting = cfg_settings_split(token);
if (!setting)
{
set_error_message(plugin, "Unable to parse startup parameters");
cfg_tokens_free(tokens);
hub_free(data);
return 0;
}
if (strcmp(cfg_settings_get_key(setting), "file") == 0)
{
if (!data->db)
{
if (sqlite3_open(cfg_settings_get_value(setting), &data->db))
{
cfg_tokens_free(tokens);
cfg_settings_free(setting);
hub_free(data);
set_error_message(plugin, "Unable to open database file");
return 0;
}
}
}
else if (strcmp(cfg_settings_get_key(setting), "server_time_diff") == 0)
{
data->srvtdiff = uhub_atoi(cfg_settings_get_value(setting));
}
else
{
set_error_message(plugin, "Unknown startup parameters given");
cfg_tokens_free(tokens);
cfg_settings_free(setting);
hub_free(data);
return 0;
}
cfg_settings_free(setting);
token = cfg_token_get_next(tokens);
}
cfg_tokens_free(tokens);
return data;
}
static struct chat_history_data* parse_config(const char* line, struct plugin_handle* plugin)
{
struct chat_history_data* data = (struct chat_history_data*) hub_malloc_zero(sizeof(struct chat_history_data));
struct cfg_tokens* tokens = cfg_tokenize(line);
char* token = cfg_token_get_first(tokens);
uhub_assert(data != NULL);
data->history_max = 200;
data->history_default = 25;
data->history_connect = 5;
data->chat_history = list_create();
while (token)
{
struct cfg_settings* setting = cfg_settings_split(token);
if (!setting)
{
set_error_message(plugin, "Unable to parse startup parameters");
cfg_tokens_free(tokens);
hub_free(data);
return 0;
}
if (strcmp(cfg_settings_get_key(setting), "history_max") == 0)
{
data->history_max = (size_t) uhub_atoi(cfg_settings_get_value(setting));
}
else if (strcmp(cfg_settings_get_key(setting), "history_default") == 0)
{
data->history_default = (size_t) uhub_atoi(cfg_settings_get_value(setting));
}
else if (strcmp(cfg_settings_get_key(setting), "history_connect") == 0)
{
data->history_connect = (size_t) uhub_atoi(cfg_settings_get_value(setting));
}
else
{
set_error_message(plugin, "Unknown startup parameters given");
cfg_tokens_free(tokens);
cfg_settings_free(setting);
hub_free(data);
return 0;
}
cfg_settings_free(setting);
token = cfg_token_get_next(tokens);
}
cfg_tokens_free(tokens);
return data;
}
struct cfg_settings* cfg_settings_split(const char* line)
{
struct cfg_settings* s = NULL;
struct cfg_tokens* tok = NULL;
char* pos = NULL;
if ( !line
|| !*line
|| ((pos = (char*) strchr(line, '=')) == NULL)
|| ((s = hub_malloc_zero(sizeof(struct cfg_settings))) == NULL)
|| ((tok = cfg_tokenize(line)) == NULL)
|| (cfg_token_count(tok) < 1)
|| (cfg_token_count(tok) > 3)
|| (cfg_token_count(tok) == 3 && strcmp(cfg_token_get(tok, 1), "="))
)
{
cfg_tokens_free(tok);
cfg_settings_free(s);
return NULL;
}
if (cfg_token_count(tok) == 1)
{
char* key = cfg_token_get_first(tok);
pos = strchr(key, '=');
if (!pos)
{
cfg_tokens_free(tok);
cfg_settings_free(s);
return NULL;
}
pos[0] = 0;
key = strip_white_space(key);
if (!*key)
{
cfg_tokens_free(tok);
cfg_settings_free(s);
return NULL;
}
s->key = strdup(key);
s->value = strdup(strip_white_space(pos+1));
}
else if (cfg_token_count(tok) == 2)
{
char* key = cfg_token_get_first(tok);
char* val = cfg_token_get_next(tok);
if ((pos = strchr(key, '=')))
{
pos[0] = 0;
key = strip_white_space(key);
}
else if ((pos = strchr(val, '=')))
{
val = strip_white_space(pos+1);
}
else
{
cfg_tokens_free(tok);
cfg_settings_free(s);
return NULL;
}
if (!*key)
{
cfg_tokens_free(tok);
cfg_settings_free(s);
return NULL;
}
s->key = strdup(key);
s->value = strdup(val);
}
else
{
s->key = strdup(strip_white_space(cfg_token_get(tok, 0)));
s->value = strdup(strip_white_space(cfg_token_get(tok, 2)));
}
cfg_tokens_free(tok);
return s;
}
