private void changeCredit(string objectId, int addCredit)
{
_User user = userbll.QuerySingleById(objectId);
userbll.UpdateById(objectId, new Dictionary <string, Object>()
{
{ "credit", user.credit + addCredit },
});
CreditsHistoryBLL chBll = new CreditsHistoryBLL();
chBll.Insert(new CreditsHistory()
{
objectId = Guid.NewGuid().ToString(),
createdAt = DateTime.Now,
updatedAt = DateTime.Now,
userId = user.objectId,
type = 0,
change = addCredit,
credit = user.credit + addCredit
});
}
public IHttpActionResult parseCreditConsume(
string uid,
long credits,
string appKey,
string timestamp,
string orderNum,
string type,
bool waitAudit,
string sign,
string description = null,
int facePrice = 0,
int actualPrice = 0,
string ip = null,
string @params = null
)
{
_User user = userBll.QuerySingleById(uid);
if (user == null)
{
return(creditError("no such user", 0));
}
long userCredit = user.credit;
if (!appKey.Equals(APP_KEY))
{
return(creditError("appKey not match", userCredit));
}
if (timestamp == null)
{
return(creditError("timestamp can't be null", userCredit));
}
Hashtable hshTable = duiba.GetUrlParams(HttpUtility.UrlDecode(Request.RequestUri.AbsoluteUri));
string newSign;
bool verify = duiba.SignVerify(APP_SECRET, hshTable, out newSign);
if (!verify)
{
return(creditError("sign verify fail", userCredit));
}
else
{
if (userCredit < credits)
{
return(creditError("credits not enough!", userCredit));
}
userBll.UpdateById(uid, new Dictionary <string, object> {
{ "credit", userCredit - credits }
});
CreditsHistory ch = new CreditsHistory();
ch.objectId = "test" + Guid.NewGuid().ToString();
ch.orderNum = orderNum;
ch.createdAt = DateTime.Now;
ch.updatedAt = DateTime.Now;
ch.userId = uid;
ch.type = getCreditType(type);
ch.change = (int)-credits;
ch.credit = userBll.QuerySingleById(uid).credit;
ch.orderNum = orderNum;
ch.bizId = duiba.GetMd5(orderNum);
bool flag = chBll.Insert(ch);
return(flag ? creditOK(ch.bizId, ch.credit) : creditError("Unexpected Error, data roll back", userCredit));;
}
}