private async Task LoadCaptcha() {
var mth = new GetCaptcha();
var bytes = await ApiClient.Execute(mth);
if (this.Stm != null)
this.Stm.Dispose();
this.Stm = new MemoryStream(bytes);
this.CaptchSource = StreamImageSource.FromStream(() => this.Stm);
this.NotifyOfPropertyChange(() => this.CaptchSource);
}
private static void RaiseOnTimerElapsed(object obj, ElapsedEventArgs e)
{
Task.Run(async() =>
{
try
{
if (string.IsNullOrEmpty(Settings.Default.ApiKey))
{
return;
}
CaptchaTimer.Elapsed -= RaiseOnTimerElapsed;
await Utils.RemoveOldCaptcha(DateTime.Now.AddSeconds(-Utils.CaptchaLife));
if (Utils.CaptchaQueueCount < Utils.MaxCaptchaQueue)
{
while (Utils.CaptchaQueueCount < Utils.MaxCaptchaQueue)
{
if (!Utils.IsPermit)
{
return;
}
GetNoCaptcha();
var result = await GetCaptcha.GetNoCaptchaQueue(Settings.Default.ApiKey);
if (result.Answer.StartsWith("Error message"))
{
if (result.Answer.Contains("Error message: Stopped"))
{
return;
}
//Informer.RaiseOnResultReceived(result.Answer);
continue;
}
Utils.CaptchaQueue = result;
await
Utils.RemoveOldCaptcha(
DateTime.Now.AddSeconds(-Utils.CaptchaLife));
}
}
}
catch (Exception ex)
{
//Informer.RaiseOnResultReceived(ex.Message);
}
finally
{
CaptchaTimer.Elapsed += RaiseOnTimerElapsed;
}
}).Wait();
}
private static async void GetNoCaptcha(DriverStruct drStr)
{
drStr.IsEnabled = false;
var result = await GetCaptcha.GetNoCaptcha(Settings.Default.AntigateKey, drStr);
drStr.IsEnabled = true;
if (!result.Answer.StartsWith("Error message") || result.Answer.Contains("Stopped") ||
result.Answer.Contains("Отменена задача"))
{
Utils.CaptchaQueue = result;
}
}
private async Task LoadCaptcha() {
var mth = new GetCaptcha();
var bytes = await ApiClient.Execute(mth);
if (this.Stm != null)
this.Stm.Dispose();
this.Stm = new MemoryStream(bytes);
//TODO
var img = new BitmapImage();
await img.SetSourceAsync(this.Stm.AsRandomAccessStream());
this.CaptchaSource = img;
this.NotifyOfPropertyChange(() => this.CaptchaSource);
}
private async Task LoadCaptcha()
{
var mth = new GetCaptcha();
var bytes = await ApiClient.Execute(mth);
if (this.Stm != null)
{
this.Stm.Dispose();
}
this.Stm = new MemoryStream(bytes);
this.CaptchSource = StreamImageSource.FromStream(() => this.Stm);
this.NotifyOfPropertyChange(() => this.CaptchSource);
}
private static async void GetNoCaptcha()
{
try
{
var result = await GetCaptcha.GetNoCaptcha(Settings.Default.ApiKey);
if (result.Answer.StartsWith("Error message"))
{
if (result.Answer.Contains("Error message: Stopped"))
{
return;
}
//Informer.RaiseOnResultReceived(result.Answer);
}
Utils.CaptchaQueue = result;
}
catch (Exception)
{
}
}
public IHttpActionResult PostSendRegisterCaptcha(GetCaptcha model)
{
//验证数据
if (model == null)
{
return(BadRequest("请输入手机号码"));
}
if (!ModelState.IsValid)
{
return(BadRequest(ModelState.Values.First(s => s.Errors.Count > 0).Errors[0].ErrorMessage));
}
Volunteer volunteer = db.Volunteers.FirstOrDefault(s => s.MobileNumber == model.MobileNumber && s.Status != EnumUserStatus.注销);
//生成验证码
string code = new Random().Next(100000, 999999).ToString();
#if DEBUG
code = "666666";
Thread.Sleep(2000);
#endif
//存储手机号码、验证码等信息到数据库
//1.新手机号码
if (volunteer == null)
{
DateTime now = DateTime.Now;
volunteer = new Volunteer
{
Id = Guid.NewGuid(),
MobileNumber = model.MobileNumber,
SmsCaptcha = code,
SmsCaptchaUsedFor = EnumCaptchaUsedFor.志愿者注册,
SmsCaptchaExpiredTime = now.AddMinutes(30),
RegisterTime = now
};
try
{
db.Volunteers.Add(volunteer);
db.SaveChanges();
}
catch (Exception ex)
{
return(BadRequest("操作发生错误"));
}
}
//2.已存在的手机号码
else
{
//排除已经提交手机号码但未进行验证的情况
if (volunteer.Status == EnumUserStatus.注册未验证手机)
{
return(BadRequest("该手机号码已注册"));
}
volunteer.SmsCaptcha = code;
volunteer.SmsCaptchaUsedFor = EnumCaptchaUsedFor.志愿者注册;
DateTime now = DateTime.Now;
volunteer.SmsCaptchaExpiredTime = now.AddMinutes(30);
db.Entry(volunteer).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (Exception ex)
{
db.Entry(volunteer).State = EntityState.Unchanged;
return(BadRequest("操作发生错误"));
}
}
#if !DEBUG
if (!Ali.SendWorkerRegisterSms(code, model.MobileNumber))
{
//发送错误不处理
}
#endif
return(Ok());
}
public void CaptchaTest() {
var mth = new GetCaptcha();
var stm = ApiClient.Execute(mth).Result;
}
public void CaptchaTest()
{
var mth = new GetCaptcha();
var stm = ApiClient.Execute(mth).Result;
}
