/// <summary>
/// NewClientConsumer Constructor
/// </summary>
/// <param name="serverUrl">数据接收地址</param>
/// <param name="fileAbsolutePath">日志文件的绝对路径</param>
/// <param name="bulkSize">缓存事件数目，当缓存大于等于此数，将触发数据上报功能</param>
/// <param name="requestTimeoutMillisecond">数据上报的网络请求超时时间，单位是 ms</param>
public NewClientConsumer(String serverUrl, String fileAbsolutePath, int bulkSize, int requestTimeoutMillisecond, ICallback callback = null)
{
this.bulkSize = Math.Min(MAX_FLUSH_BULK_SIZE, bulkSize);;
this.serverUrl = serverUrl;
this.fileAbsolutePath = fileAbsolutePath;
this.callback = callback;
if (requestTimeoutMillisecond <= 0)
{
requestTimeoutMillisecond = DEFAULT_TIME_OUT_SECOND;
}
this.requestTimeoutMillisecond = requestTimeoutMillisecond;
try
{
if (File.Exists(fileAbsolutePath))
{
this.fileStream = new FileStream(fileAbsolutePath, FileMode.OpenOrCreate, FileAccess.ReadWrite, FileShare.ReadWrite);
string mutexName = "Global\\SensorsAnalytics " + Path.GetFullPath(fileAbsolutePath).Replace('\\', '_').Replace('/', '_');
this.mutex = new Mutex(false, mutexName);
LoadDataFromFile();
}
else
{
if (callback != null)
{
callback.OnFailed(new FailedData(FailedData.TYPE_LOAD_FROME_FILE_ERROR,
"Can not found log file: " + fileAbsolutePath));
}
}
}
catch (Exception e)
{
if (callback != null)
{
callback.OnFailed(new FailedData(FailedData.TYPE_LOAD_FROME_FILE_ERROR,
"Something error when load data from log file: " + e.ToString()));
}
logE(e.Message + "\n" + e.StackTrace);
}
}
public void Close()
{
try
{
if (cancellationTokenSource != null)
{
cancellationTokenSource.Cancel();
}
if (globalTask != null && (!globalTask.IsCompleted && !globalTask.IsCanceled && !globalTask.IsFaulted))
{
Task.WaitAll(globalTask);
}
SaveCacheToFile();
blockingList.Dispose();
if (fileStream != null)
{
fileStream.Close();
fileStream = null;
}
if (mutex != null)
{
mutex.Close();
mutex = null;
}
}
catch (Exception e)
{
if (callback != null)
{
callback.OnFailed(new FailedData(FailedData.TYPE_OTHER_ERROR, "Something error when shutdown: " + e.ToString()));
}
logE("Something error when shutdown: " + e.ToString());
}
}
