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Clean up argument parsing for plugins.

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This commit is contained in:
Jan Vidar Krey
2010-10-22 10:55:40 +02:00
parent a934dfaa70
commit 16fc3ea68e
3 changed files with 114 additions and 19 deletions
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52
src/plugins/mod_auth_sqlite.c
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@@ -37,31 +37,45 @@ static struct sql_data* parse_config(const char* line, struct plugin_handle* plu
while (token)
{
char* split = strchr(token, '=');
size_t len = strlen(token);
size_t key = split ? (split - token) : len;
if (key == 4 && strncmp(token, "file", 4) == 0 && data->db == 0)
{
if (sqlite3_open(split + 1, &data->db))
{
cfg_tokens_free(tokens);
hub_free(data);
set_error_message(plugin, "Unable to open database file");
return 0;
}
}
else if (key == 9 && strncmp(token, "exclusive", 9) == 0)
{
if (!string_to_boolean(split + 1, &data->exclusive))
data->exclusive = 1;
}
else
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), "exclusive") == 0)
{
if (!string_to_boolean(cfg_settings_get_value(setting), &data->exclusive))
data->exclusive = 1;
}
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);