private async Task CheckSession()
{
if (!File.Exists("Config/hirezapi.json"))
{
await CreateSession();
}
string json = File.ReadAllText("Config/hirezapi.json");
sessionResult = JsonConvert.DeserializeObject <ApiSessionResult>(json);
if (sessionResult.sessionTime != null)
{
DateTime parsedSessionTime = DateTime.Parse(sessionResult.sessionTime, CultureInfo.InvariantCulture);
//also check if sessionID is not empty, it is sometimes empty for some reason
if ((DateTime.UtcNow - parsedSessionTime).TotalMinutes >= 15 || sessionResult.sessionID == "")
{
await CreateSession();
}
}
else
{
await CreateSession();
}
}
public void TerminateApiSession(HttpContext httpContext)
{
string authToken = httpContext.Request.Headers["AuthToken"].ToString();
ApiSessionResult sessionResult = ApiSessionProcessor
.FindByField("authToken", authToken)
.SingleOrDefault();
ApiSessionProcessor.Erase(sessionResult.Id);
}
public ApiSessionResult CreateApiSession(UserResult userResult, string hashedAuthToken)
{
ApiSessionParam sessionParam = new ApiSessionParam()
{
Code = userResult.UserName + $"{System.DateTime.Now.TimeOfDay}",
Name = userResult.StatusName,
Description = $"This is {userResult.UserName}'s api session. Created on {System.DateTime.Now}",
Active = userResult.Active,
UserId = userResult.Id,
AuthToken = hashedAuthToken
};
ApiSessionResult apiSession = ApiSessionProcessor.Create(sessionParam);
return(apiSession);
}
public string GetAuthToken(HttpContext httpContext)
{
var userId = httpContext.User.FindFirst
(claim => claim.Type == ClaimTypes.NameIdentifier)
.Value;
byte[] salt = Salt.GenerateSalt();
string authToken = System.Guid.NewGuid().ToString("N");
string hashedAuthToken = Hash.Compute(authToken, salt);
hashedAuthToken = TrimToken(hashedAuthToken);
UserResult userResult = UserProcessor.FindByField("id", userId).SingleOrDefault();
ApiSessionResult sessionResult = CreateApiSession(userResult, hashedAuthToken);
return(sessionResult.AuthToken);
}
