public async Task <ActionResult <UserInfoVo> > GetInfo()
{
// get jwt
StringValues input;
Request.Headers.TryGetValue("Authorization", out input);
string auth = input.ToString();
string jwt = auth.Substring("Bearer ".Length);
if (string.IsNullOrEmpty(jwt))
{
return(new UnauthorizedResult());
}
// get username from orleans
OrleanService orlean = await OrleanService.GetInstance();
IValue grain = orlean.GetValueGrain(jwt);
string username = await grain.GetAsync();
if (string.IsNullOrEmpty(username))
{
return(new UnauthorizedResult());
}
User user = await _context.Users.FindAsync(username);
UserInfoVo ret = new UserInfoVo(user);
return(new JsonResult(ret));
}
public async Task <ActionResult <string> > PostLogin(LoginVo item)
{
// check params
string ret = item.IsValid();
if (!string.IsNullOrEmpty(ret))
{
return(ret);
}
// check has such user
User user = await _context.Users.FindAsync(item.username.ToLower());
if (user == null)
{
return("user not exists");
}
// check has logined
OrleanService orlean = await OrleanService.GetInstance();
IValue grain = orlean.GetValueGrain(item.username.ToLower());
string jwt = await grain.GetAsync();
if (!string.IsNullOrEmpty(jwt))
{
return(jwt);
}
// check password
if (user.Password != CryptoService.SHA1(item.password))
{
return("invalid password");
}
jwt = System.Guid.NewGuid().ToString();
// cache session
await grain.SetAsync(jwt);
IValue grainR = orlean.GetValueGrain(jwt);
await grainR.SetAsync(item.username.ToLower());
return(jwt);
}
