/// <summary>
/// 解析设置
/// </summary>
/// <param name="provider"></param>
/// <param name="settingAttributes"></param>
/// <exception cref="InvalidOperationException"></exception>
/// <returns></returns>
public static IDictionary <string, object> ParseSetting(this IApiContainerProvider provider, IEnumerable <IApiAttribute> settingAttributes)
{
if (provider == null)
{
throw new ArgumentNullException(nameof(provider));
}
if (settingAttributes == null)
{
throw new ArgumentNullException(nameof(settingAttributes));
}
var parser = GetUsableService(provider.SettingParser, false);
settingAttributes = settingAttributes.FiltrateAttribute(provider, true);
if (settingAttributes.Any() == false)
{
return(null);
}
if (parser == null || settingAttributes.Any(it => it.SettingString != null) == false)
{
var settings = new NameDictionary();
settings.MakeReadOnly();
return(settings);
}
var baseSetting = ParseGeneralSetting(settingAttributes);
var result = parser.Parse(settingAttributes.Where(a => a.Container != null).Select(a => a.SettingString));
if (result.Succeed == false)
{
throw new InvalidOperationException($"{parser}异常:{result.Error?.ToString() ?? "错误信息丢失"}");
}
foreach (var set in result.Settings)
{
baseSetting[set.Key] = set.Value;
}
baseSetting.MakeReadOnly();
return(baseSetting);
}
