// Use this for initialization
void Start()
{
if (instance == null)
{
instance = this;
}
}
/// <summary>
/// 对比验证信息
/// </summary>
/// <param name="str"></param>
/// <returns></returns>
public bool ConfirmVcStr(string str)
{
string _VcWxCode = UtilityFun.GetCookie("_vcKey", false);
str = UtilityCryptography.AESDecrypt(str);
return(string.Equals(_VcWxCode, str, StringComparison.CurrentCultureIgnoreCase));
}
void burn(float speed)
{
if (!isburning)
{
isburning = true;
Particle.Play();
spriteRenderer.color = new Color(255f, 255f, 255f, 0);
}
if (currentFuel > 0)//update burn
{
currentFuel = currentFuel - Time.deltaTime * speed;
float size = UtilityFun.Mapping(currentFuel, 0f, BurningFuel, 0f, 0.45f);
ParticleSystem.MainModule main = Particle.main;
main.startSize = size;
}
else // stop burn
{
ResetBurn();
}
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
string _VcCharCookieKey = UtilityFun.ReqStr("vcCharCookieKey", "");
if (_VcCharCookieKey != "")
{
_VcCharCookieKey = UtilityCryptography.AESDecrypt(_VcCharCookieKey); //得到 _vcWxCodeChar12060600
int width = UtilityFun.ReqNum("width", 178);
int height = UtilityFun.ReqNum("height", 136);
string _VcChar = Session[_VcCharCookieKey].ToString();
if (string.IsNullOrEmpty(_VcChar))
{
HttpContext.Current.Response.ContentType = "text/html";
HttpContext.Current.Response.Write("error1.");
HttpContext.Current.Response.End();
}
MemoryStream ms;
List <Position> list;
Position _Selected;
Draw _Draw = new Draw();
//这里还需要向couchBase里存一次，存验证码具体的字符和位置
_Draw.DrawVc(width, height, false, _VcChar, out ms, out list, out _Selected);
if (_Selected != null && _Selected.ChineseChar != "")
{
new VcBLL().SetVcCodeAuth(_Selected);
HttpContext.Current.Response.ContentType = "image/png";
HttpContext.Current.Response.BinaryWrite(ms.ToArray());
HttpContext.Current.Response.End();
}
else
{
HttpContext.Current.Response.ContentType = "text/html";
HttpContext.Current.Response.Write("error1.");
HttpContext.Current.Response.End();
}
}
else
{
HttpContext.Current.Response.ContentType = "text/html";
HttpContext.Current.Response.Write("error2.");
HttpContext.Current.Response.End();
}
}
catch
{
HttpContext.Current.Response.ContentType = "text/html";
HttpContext.Current.Response.Write("error3.");
HttpContext.Current.Response.End();
}
}
public bool ConfirmVcCodeAuth(Position vcCode, int fontSize)
{
bool _Result = false;
try
{
string _Key = UtilityFun.GetCookie("_vcWxCode", true);
if (_Key != "" && fontSize > 0)
{
string _OldCodeStr = HttpContext.Current.Session[_Key].ToString();
if (string.IsNullOrEmpty(_OldCodeStr))
{
UtilityFile.AddLogErrMsg("_vcWxCode", "_OldCodeStr is null, CouchbaseKey code is " + _Key + ", ip is " + UtilityFun.GetUserIP());
}
else
{
Position _OldCode = new Position();
string[] _Temp = _OldCodeStr.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
//_Temp肯定Length为3
_OldCode.XDis = int.Parse(_Temp[1]);
_OldCode.YDis = int.Parse(_Temp[2]);
_OldCode.ChineseChar = _Temp[0];// 汉字也需要比较
double dis = Position.GetDistanceBetweenPositions(vcCode, _OldCode);
if (dis <= (double)fontSize / 2)
{
_Result = true;
//这两个不要清空，因为在登录等业务里，残留的cookie的value值 和 _CouchBase中的value值还会被当成验证信息。 这两个等其自然失效
//_Couch.RemoveObject(_Key);
//UtilityFun.DelCookie("_vcWxCode", "");
}
else
{
UtilityFile.AddLogErrMsg("_vcWxCode", "key is " + _Key + ", CouchbaseKey code is " + _Key + ", ip is " + UtilityFun.GetUserIP());
}
}
}
else
{
//考虑到部分用户可能不支持Cookies，在没有检测功能情况下，先让用户通过。
_Result = true;
UtilityFile.AddLogErrMsg("_vcWxCode", "key is null, submit code is " + vcCode.ToString() + ", ip is " + UtilityFun.GetUserIP());
}
}
catch (Exception ex)
{
_Result = false;
UtilityFile.AddLogMsg("BLLUser.ConfirmVcCodeAuth抛出异常：" + ex.Message);
}
return(_Result);
}
/// <summary>
/// 输出json结果
/// </summary>
/// <param name="json">json数据</param>
/// <returns></returns>
private string Exit(string json)
{
string _CallFun = UtilityFun.ReqStrSQL("fun", "");
if (_CallFun == "")
{
HttpContext.Current.Response.ContentType = "application/json";
return("{" + json + "}");
}
else
{
return(string.Format("{0}({{{1}}})", _CallFun, json));
}
}
/// <summary>
/// 比对验证码
/// 正确之后失效
/// </summary>
/// <param name="authCode">提交的验证码</param>
/// <returns></returns>
public bool ConfirmAuth(string authCode)
{
bool _Result = false;
try
{
string _Key = UtilityFun.GetCookie("_login", false);
if (_Key != "")
{
//CouchBaseClient _Couch = new CouchBaseClient();
//string _OldCode = _Couch.GetObject<string>( _Key );
//if ( _OldCode != null && _OldCode.ToLower() == authCode.ToLower() )
//{
// _Result = true;
// _Couch.RemoveObject( _Key );
// UtilityFun.DelCookie( "_login", "" );
//}
//else
//{
// UtilityFile.AddLogErrMsg( "login", "key is " + _Key + ", submit code is " + authCode + ", org code is " + _OldCode + ", ip is " + UtilityFun.GetUserIP() );
//}
//_Couch = null;
string _OldCode = HttpContext.Current.Session[_Key].ToString();
if (_OldCode != null && _OldCode.ToLower() == authCode.ToLower())
{
_Result = true;
HttpContext.Current.Session[_Key] = null;
UtilityFun.DelCookie("_login", "");
}
}
else
{
//考虑到部分用户可能不支持Cookies，在没有检测功能情况下，先让用户通过。
_Result = true;
}
}
catch (Exception ex)
{
_Result = false;
UtilityFile.AddLogMsg("BLLUser.ConfirmAuth抛出异常：" + ex.Message);
}
return(_Result);
}
/// <summary>
/// 更新图形验证码
/// </summary>
/// <returns></returns>
public bool SetVcCodeAuth(Position vcCode)
{
bool _Result = true;
try
{
string _Key = "vcWxCode" + DateTime.Now.ToString("ssffffff");
string _Value = vcCode.ChineseChar + "," + vcCode.XDis + "," + vcCode.YDis;
//CouchBaseClient _Couch = new CouchBaseClient();
//_Result = _Couch.SetObject( _Key, _Value, 10 * 60 * 1000d );
HttpContext.Current.Session[_Key] = _Value;
UtilityFun.SetCookie("_vcWxCode", _Key, "", 10, true);
}
catch (Exception ex)
{
_Result = false;
UtilityFile.AddLogMsg("BLLUser.SetVcCodeAuth抛出异常：" + ex.Message);
}
return(_Result);
}
/// <summary>
/// 生成验证码
/// </summary>
/// <param name="authCode">验证码</param>
/// <returns></returns>
public bool SetAuth(string authCode)
{
bool _Result = true;
try
{
string _Key = "login" + DateTime.Now.ToString("ssffffff");
//CouchBaseClient _Couch = new CouchBaseClient();
//_Result = _Couch.SetObject( _Key, authCode, 600 * 1000d );
UtilityFun.SetCookie(_Key, authCode, "", 10, false);
UtilityFun.SetCookie("_login", _Key, "", 10, false);
//_Couch = null;
}
catch (Exception ex)
{
_Result = false;
UtilityFile.AddLogMsg("BLLUser.SetAuth抛出异常：" + ex.Message);
}
return(_Result);
}
public string GetResult()
{
string _Result = "\"code\":-3";
string _Action = UtilityFun.ReqStrSQL("action", "");
//是否get方式请求
bool _IsGet = true;
//是否通过http请求
bool _IsHttp = false;
switch (_Action)
{
#region 获取已请求的验证码次数
case "getVcCodeReqTimes":
try
{
string _Username = UtilityFun.ReqStr("username", ""); // 15802794545
string _Key = UtilityCryptography.Encrypt(_Username, 2);
if (string.IsNullOrEmpty(_Key))
{
_Result = "\"state\":0"; //
}
else
{
//int _ReqTimes = RequestLimit.CheckVcCodeRequestTimes( _Key );
//_Result = GetJsonStr( _ReqTimes >= BLLVar.VcCodeLimitTimes - 1 ? 1 : 0 );
}
}
catch (Exception)
{
_Result = "\"state\":-2";
}
break;
#endregion
#region 新版验证码,获取一个字符
case "getVcChar":
#region
try
{
string _Key = UtilityFun.ReqStrSQL("key", "");
string _IsCheck = UtilityFun.ReqStrSQL("ischeck", ""); //这个参数在注册功能没用上，后续观望
if (_Key != "" && (UtilityFun.IsMobile(_Key) || UtilityFun.IsEmail(_Key)))
{
//存入couchbase
string couchBasekey = UtilityCryptography.Encrypt(_Key, 2);
int reqTimes = 1;//RequestLimit.CheckVcCodeRequestTimes( couchBasekey );
if (reqTimes >= 2)
{
_Result = GetJsonStr(1);
}
else
{
if (_IsCheck == "1")
{
_Result = GetJsonStr(0, 0, "");
}
else
{
string _VcChar = Text.GetVcChar();
string _VcCharCookieKey = "_vcWxCodeChar" + DateTime.Now.ToString("ssffffff");
//CouchBaseClient _Couch = new CouchBaseClient( 2 );
//_Couch.SetObject( _VcCharCookieKey, _VcChar, 10 * 60 * 1000d );
UtilityFun.SetCookie(_VcCharCookieKey, _VcChar, "", 10, false);
//写入cookie
UtilityFun.SetCookie("_vcKey", couchBasekey, "", 10, false);
string _EncrypedVcCharCookieKey = UtilityCryptography.AESEncrypt(_VcCharCookieKey);
_Result = string.Format("\"state\":{0},\"str\":\"{1}\",\"vcChar\":\"{2}\"", 0, _EncrypedVcCharCookieKey, _VcChar);
}
}
}
else
{
_Result = GetJsonStr(2);
}
}
catch (Exception)
{
_Result = "\"state\":-2";
}
#endregion
break;
#endregion
#region 图形验证码的比较
case "VcCompare":
try
{
string _Key = UtilityFun.GetCookie("_vcKey", false);
if (!string.IsNullOrEmpty(_Key))
{
int reqTimes = 1; //RequestLimit.CheckVcCodeRequestTimes( _Key );
if (reqTimes >= 2)
{
_Result = GetJsonStr(1, 0); //超出请求次数限制
}
else
{
double x = double.Parse(UtilityFun.ReqStrSQL("x", "0"));
double y = double.Parse(UtilityFun.ReqStrSQL("y", "0"));
int fontSize = UtilityFun.ToInt32(ConfigurationManager.AppSettings["VcCodeFontSize"]);
fontSize = fontSize <= 0 ? 1 : fontSize;
Position p = new Position
{
XDis = x,
YDis = y
};
bool confirmResult = new VcBLL().ConfirmVcCodeAuth(p, fontSize);
//using ( VcBLL _IBL = new VcBLL() )
//{
// confirmResult = new VcBLL().ConfirmVcCodeAuth( p, fontSize );
//}
//if ( confirmResult )
//{
// RequestLimit.UpdateVcCodeRequestTimes( _Key, 0 );
//}
//else
//{
// RequestLimit.UpdateVcCodeRequestTimes( _Key, BLLVar.VcCodeOverTimes * 60 * 1000d );
//}
//AESEncrypt(_Key),对md5字符串再次进行AES加密，没有问题。
_Result = confirmResult ?
GetJsonStr(0, 0, UtilityCryptography.AESEncrypt(_Key))
: GetJsonStr(1, 1, ""); //点击位置错误
}
}
else
{
_Result = GetJsonStr(2);
}
}
catch
{
_Result = GetJsonStr(-2);
}
break;
#endregion
}
//设置过小压缩后反会增大
if (_Result.Length < 120)
{
UtilityFun.SetUnZip();
}
if (_IsHttp)
{
return(_Result);
}
return(_IsGet ? Exit(_Result) : "{" + _Result + "}");
}
void Update()
{
float growValue = UtilityFun.Mapping(RainValue, RainMinValue, RainMaxValue, 0, 1);
animator.Play("Tree01", 0, growValue);
}
