// No `ini` binding yet. Hdf still takes precedence but will be removed // once we have made all options ini-aware. All new settings should // use the ini path of this method (i.e., pass a bogus Hdf or keep it null) void Config::Iterate(std::function<void (const IniSettingMap&, const Hdf&, const std::string&)> cb, const IniSettingMap &ini, const Hdf& config, const std::string &name, const bool prepend_hhvm /* = true */) { // We shouldn't be passing a leaf here. That's why name is not // optional. assert(!name.empty()); Hdf hdf = config[name]; if (hdf.exists() && !hdf.isEmpty()) { for (Hdf c = hdf.firstChild(); c.exists(); c = c.next()) { cb(IniSetting::Map::object, c, ""); } } else { Hdf empty; auto ini_name = IniName(name, prepend_hhvm); auto* ini_value = ini_iterate(ini, ini_name); if (ini_value && ini_value->isObject()) { for (auto& pair : ini_value->items()) { cb(pair.second, empty, pair.first.data()); } } } }
const char* Config::Get(const IniSetting::Map &ini, const Hdf& config, const char *defValue /* = nullptr */) { auto* value = ini.get_ptr(IniName(config)); if (value && value->isString()) { return value->data(); } return config.configGet(defValue); }
// Hdf takes precedence, as usual. No `ini` binding yet. void Config::Iterate(const IniSettingMap &ini, const Hdf &hdf, std::function<void (const IniSettingMap&, const Hdf&)> cb) { if (hdf.exists()) { for (Hdf c = hdf.firstChild(); c.exists(); c = c.next()) { cb(ini, c); } } else { auto ini_name = IniName(hdf); auto* ini_value = ini.get_ptr(ini_name); if (ini_value && ini_value->isObject()) { for (auto& val : ini_value->values()) { cb(val, hdf); } } } }
const char* Config::Get(const IniSetting::Map &ini, const Hdf& config, const std::string& name /* = "" */, const char *defValue /* = nullptr */, const bool prepend_hhvm /* = true */) { auto ini_name = IniName(name, prepend_hhvm); Hdf hdf = name != "" ? config[name] : config; auto* value = ini_iterate(ini, ini_name); if (value && value->isString()) { // See generic Get##METHOD below for why we are doing this const char* ini_ret = value->data(); const char* hdf_ret = hdf.configGet(value->data()); if (hdf_ret != ini_ret) { ini_ret = hdf_ret; IniSetting::Set(ini_name, ini_ret); } return ini_ret; } return hdf.configGet(defValue); }
void Config::Bind(std::vector<std::string>& loc, const IniSettingMap& ini, const Hdf& config) { std::vector<std::string> ret; auto ini_name = IniName(config); auto* value = ini.get_ptr(ini_name); if (value && value->isObject()) { ini_on_update(*value, ret); loc = ret; } // If there is an HDF setting for the config, then it still wins for // the RuntimeOption value until we obliterate HDFs ret.clear(); config.configGet(ret); if (ret.size() > 0) { loc = ret; } IniSetting::Bind(IniSetting::CORE, IniSetting::PHP_INI_SYSTEM, ini_name, &loc); }
// This method must return a char* which is owned by the IniSettingMap // to avoid issues with the lifetime of the char* const char* Config::Get(const IniSettingMap &ini, const Hdf& config, const std::string& name /* = "" */, const char *defValue /* = nullptr */, const bool prepend_hhvm /* = true */) { auto ini_name = IniName(name, prepend_hhvm); Hdf hdf = name != "" ? config[name] : config; auto value = ini_iterate(ini, ini_name); if (value.isString()) { // See generic Get##METHOD below for why we are doing this // Note that value is a string, so value.toString() is not // a temporary. const char* ini_ret = value.toString().data(); const char* hdf_ret = hdf.configGet(ini_ret); if (hdf_ret != ini_ret) { ini_ret = hdf_ret; IniSetting::SetSystem(ini_name, ini_ret); } return ini_ret; } return hdf.configGet(defValue); }
// No `ini` binding yet. Hdf still takes precedence but will be removed // once we have made all options ini-aware. All new settings should // use the ini path of this method (i.e., pass a bogus Hdf or keep it null) void Config::Iterate(std::function<void (const IniSettingMap&, const Hdf&, const std::string&)> cb, const IniSettingMap &ini, const Hdf& config, const std::string &name, const bool prepend_hhvm /* = true */) { Hdf hdf = name.empty() ? config : config[name]; if (hdf.exists() && !hdf.isEmpty()) { for (Hdf c = hdf.firstChild(); c.exists(); c = c.next()) { cb(IniSetting::Map::object, c, ""); } } else { Hdf empty; auto ini_value = name.empty() ? ini : ini_iterate(ini, IniName(name, prepend_hhvm)); if (ini_value.isArray()) { for (ArrayIter iter(ini_value.toArray()); iter; ++iter) { cb(iter.second(), empty, iter.first().toString().toCppString()); } } } }