void ConfigFile::LoadConfig(string conf) throw (Error)
{
ifstream confile(conf.c_str());
if (!confile) throw Error404(conf);
char szBuffer[0xFFFF]; // That's a big buffer... :)
while (!confile.eof())
{
confile.getline(szBuffer, 0xFFFF);
if (strlen(szBuffer))
{
// Anyone knows a good parsing lib?
// I hate writing ugly, C-style stringed code...
char *c = szBuffer;
while (isspace(*c)) c++;
if (*c == '#') continue; // comment or empty line
if ((c = strstr(szBuffer, "DBPATH=")) != 0)
{
c += 7;
char *begin = c;
if (*c == '"')
{
begin++;
char *end = strstr(begin, "\"");
*end = 0;
}
else if (*c == '\'')
{
begin++;
char *end = strstr(begin, "\'");
*end = 0;
}
else
{
char *end = begin;
while (!isspace(*end)) end++;
*end = 0;
}
strDBPath = string(begin);
}
}
}
strDBPath += string("/");
confile.close();
}
CS::ConfReader::ConfReader(std::string file) : conffile(file) {
std::ifstream confile(file);
if (!confile) {
CS::error(CONFIG_FILE_NO_EXIST);
}
std::string s;
while (getline(confile, s)) {
auto confitem = this->analy(s);
confs.insert(confitem);
}
if(confs.find("path") == confs.end())
CS::error(UNKNOW);//TODO:给该错误取名字
//检查目录是否存在，以及权限问题
CS::is_directory(conf["path"].c_str(),true);
}
