public string Register(object json)
{
var body = JsonConverter.Decode(json);
var user_id = body["user"];
var password = body["password"];
using (var ctx = new quantEntities()) {
if (ctx.user.Any(_user => _user.user_id == user_id))
{
return("fail"); // 用户已存在
}
string hash_passord = "";
encryptor = new PasswordEncryptorLib.EncryptorClass();
encryptor.HashNameAndPassword(user_id, password, out hash_passord);
var new_user = new user {
user_id = user_id,
password = hash_passord
};
ctx.user.Add(new_user);
ValidationHelper.safeSaveChanges(ctx);
return("success");
//var filter = Builders<UserIns>.Filter.Eq("User", userInfo.User);
//var checkUser = _user.Find(filter).FirstOrDefault();
//if (checkUser != null) // 用户名已经存在
// return "userExist";
//string hashName = NameHashTool.HashGivenString(userInfo.User);
////HashTool.HashNameAndPassword(hashName, userInfo.Password, out string hashCode);
////userInfo.Password = hashCode;
//_user.InsertOne(userInfo);
//checkUser = _user.Find(filter).FirstOrDefault();
//if (checkUser == null)
// return "fail";
//else
// return "success";
}
}
public string Login(object json)
{
var body = JsonConverter.Decode(json);
var user_id = body["user"];
var password = body["password"];
using (var ctx = new quantEntities()) {
var q = ctx.user.Where(_user => _user.user_id == user_id);
if (!q.Any())
{
return("fail");
}
user user = q.Single();
string hash_passord = "";
encryptor = new PasswordEncryptorLib.EncryptorClass();
encryptor.HashNameAndPassword(user_id, password, out hash_passord);
if (user.password.Equals(hash_passord) || user.password.Equals(password))
{
return("success");
}
else
{
return("fail");
}
//var filter = Builders<UserIns>.Filter.Eq("User", userInfo.User);
//Console.WriteLine(userInfo.User);
//var checkUser = _user.Find(filter).FirstOrDefault();
//if (checkUser != null && checkUser.Password==userInfo.Password) // 用户名不存在或密码错误
// return "success";
//else
// return "fail";
}
}
