public async Task <object> Get(string signature, string timestamp, string nonce,
string echostr, [FromServices] IKeyValuesEntityService keyValueService)
{
if (signature == null || timestamp == null || nonce == null)
{
throw new Exception();
}
var token = await keyValueService.GetValue(ServerKeys.WxValidateToken.Key);
if (string.IsNullOrWhiteSpace(token))
{
throw new Exception();
}
if (!CheckSignature(signature, token, timestamp, nonce))
{
throw new Exception();
}
if (echostr != null)
{
return(echostr);
}
throw new NotImplementedException();
}
private async Task <IQueryable <File> > FilterPrivate(IQueryable <File> items, ServerCallContext context)
{
//todo: permission via filetype: File->Adm, Resource->Login
var readPrivate = (await _userService.GetUser(context.GetHttpContext())).HasReadPrivatePermission();
if (!readPrivate)
{
var defStr = await _keyValueService.GetValue(ServerKeys.DefaultPrivate.Key);
var defPrivate = defStr == "true";
if (defPrivate)
{
items = items.Where(i => i.Private == (ulong)PrivateType.Public);
}
else
{
items = items.Where(i => i.Private != (ulong)PrivateType.Private);
}
}
return(items);
}