/// <summary>
/// [异步async]数据处理
/// </summary>
/// <param name="bucket">空间</param>
/// <param name="key">空间文件的key</param>
/// <param name="fops">操作(命令参数)</param>
/// <param name="pipeline">私有队列</param>
/// <param name="notifyUrl">通知url</param>
/// <param name="force">forece参数</param>
/// <returns>pfop操作返回结果，正确返回结果包含persistentId</returns>
public async Task <PfopResult> PfopAsync(string bucket, string key, string fops, string pipeline, string notifyUrl, bool force)
{
PfopResult result = new PfopResult();
try
{
string pfopUrl = Config.ZONE.ApiHost + "/pfop/";
StringBuilder sb = new StringBuilder();
sb.AppendFormat("bucket={0}&key={1}&fops={2}", bucket, key, StringHelper.UrlEncode(fops));
if (!string.IsNullOrEmpty(notifyUrl))
{
sb.AppendFormat("¬ifyURL={0}", notifyUrl);
}
if (force)
{
sb.Append("&force=1");
}
if (!string.IsNullOrEmpty(pipeline))
{
sb.AppendFormat("&pipeline={0}", pipeline);
}
byte[] data = Encoding.UTF8.GetBytes(sb.ToString());
string token = auth.CreateManageToken(pfopUrl, data);
HttpResult hr = await httpManager.PostFormAsync(pfopUrl, data, token);
result.Shadow(hr);
}
catch (Exception ex)
{
StringBuilder sb = new StringBuilder();
sb.AppendFormat("[{0}] pfop Error: ", DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.ffff"));
Exception e = ex;
while (e != null)
{
sb.Append(e.Message + " ");
e = e.InnerException;
}
sb.AppendLine();
result.RefCode = (int)HttpCode.USER_EXCEPTION;
result.RefText += sb.ToString();
}
return(result);
}
//private void init()
//{
// using (StreamReader sr = new StreamReader("Template/JsonFormat.html"))
// {
// prefopResultTemplate = sr.ReadToEnd();
// }
//}
private void PfopButton_Click(object sender, RoutedEventArgs e)
{
string bucket = this.BucketTextBox.Text.Trim();
string key = this.KeyTextBox.Text.Trim();
string fops = this.FopsTextBox.Text.Trim();
if (bucket.Length == 0 || key.Length == 0 || fops.Length == 0)
{
return;
}
#region FIX_PFOP_ZONE_CONFIG
try
{
Config.AutoZone(AppSettings.Default.ACCESS_KEY, bucket, false);
this.TextBox_PrefopResultText.Clear();
}
catch (Exception ex)
{
this.TextBox_PfopResultText.Text = "配置出错，请检查您的输入(如密钥/scope/bucket等)\r\n" + ex.Message;
return;
}
#endregion FIX_PFOP_ZONE_CONFIG
string pipeline = this.PipelineTextBox.Text.Trim();
bool force = this.ForceCheckBox.IsChecked.Value;
string notifyURL = this.NotifyURLTextBox.Text.Trim();
Task.Factory.StartNew(() =>
{
Mac mac = new Mac(AppSettings.Default.ACCESS_KEY, AppSettings.Default.SECRET_KEY);
OperationManager ox = new OperationManager(mac);
PfopResult pfopResult = ox.Pfop(bucket, key, fops.Split(';'), pipeline, notifyURL, force);
Dispatcher.BeginInvoke((Action)(() =>
{
if (pfopResult.PersistentId != null)
{
this.PersistentIdTextBox.Text = pfopResult.PersistentId;
}
this.TextBox_PfopResultText.Text = pfopResult.Text;
this.TextBox_PfopResultString.Text = pfopResult.ToString();
}));
});
}
public void PfopTest()
{
string saveMp4Entry = Base64.UrlSafeBase64Encode(Bucket + ":avthumb_test_target.mp4");
string saveJpgEntry = Base64.UrlSafeBase64Encode(Bucket + ":vframe_test_target.jpg");
string avthumbMp4Fop = "avthumb/mp4|saveas/" + saveMp4Entry;
string vframeJpgFop = "vframe/jpg/offset/1|saveas/" + saveJpgEntry;
string fops = string.Join(";", new string[] { avthumbMp4Fop, vframeJpgFop });
Mac mac = new Mac(AccessKey, SecretKey);
Config config = new Config();
OperationManager manager = new OperationManager(mac, config);
string pipeline = "sdktest";
string notifyUrl = "http://api.example.com/qiniu/pfop/notify";
string key = "qiniu.mp4";
bool force = true;
PfopResult pfopRet = manager.Pfop(Bucket, key, fops, pipeline, notifyUrl, force);
if (pfopRet.Code != (int)HttpCode.OK)
{
Assert.Fail("pfop error: " + pfopRet.ToString());
}
Console.WriteLine(pfopRet.PersistentId);
}
public static void pfopAndSave()
{
string bucket = "BUCKET";
string key = "FILE";
string pipeline = "MEDIAPROC_PIPELINE";
string notifyUrl = "NOTIFY_URL";
bool force = false;
string saveAsUri = StringUtils.urlSafeBase64Encode("<SAVEAS_BUCKET>:<SAVEAS_KEY>");
string fops = "<FOPS>" + "|saveas/" + saveAsUri;
Mac mac = new Mac(Settings.AccessKey, Settings.SecretKey);
Pfop px = new Pfop(mac);
PfopResult result = px.pfop(bucket, key, fops, pipeline, notifyUrl, force);
System.Console.WriteLine(result.Response);
// 稍后可以根据PersistentId查询处理进度/结果
string persistentId = result.PersistentId;
Prefop pz = new Prefop(persistentId);
PrefopResult zr = pz.prefop();
System.Console.WriteLine(zr.Response);
}
