/// <summary>
/// 选择上传的文件
/// </summary>
private void btSelectFile_Click(object sender, EventArgs e)
{
String strFilePath = null;
String strFileName = null;
if (Globals.ThisAddIn.m_LoadProfileSucceed == false)
{
logTrace.TraceInfo("Profile not cached, start first quering.");
bool result = Globals.ThisAddIn.QueryProfile();
if (result == false)
{
MessageBox.Show("配置文件未下载成功！");
return;
}
}
ClientProfile profile = Globals.ThisAddIn.Profile;
OpenFileDialog dlgSelectFile = new OpenFileDialog();
dlgSelectFile.FileName = "*.*";
if (dlgSelectFile.ShowDialog() == DialogResult.OK)
{
strFilePath = dlgSelectFile.FileName;
strFileName = dlgSelectFile.SafeFileName;
}
else
{
return;
}
logTrace.TraceInfo("Select file: {0}, Path: {1}, for uploading.", strFileName, strFilePath);
Application.DoEvents();
//去掉该声名，进度条将无法使用
ProgressBar pb = new ProgressBar();
//Label lb = new Label();
//获取文件信息
FileInfo fInfo = GetFileInfo(strFilePath, strFileName);
logTrace.TraceVerbose("File {0} size is {1:N}", strFileName, fInfo.FileLength);
//检查文件是否为空，或超过管理员限制大小
if (fInfo.FileLength == 0)
{
MessageBox.Show("文件为空，请重新选择！");
return;
}
else if (fInfo.FileLength / 1024 / 1024 > profile.MaxFileLength)
{
MessageBox.Show(" 上传文件大小超过管理员设定最大值(" + profile.MaxFileLength + "MB)！");
return;
}
//向Web Service发送上传文件请求
OBSUploadManagement obsMgr = new OBSUploadManagement(Globals.ThisAddIn.m_strWebServiceUrl);
UploadReqResponse uploadResponse = obsMgr.RequestUploadFile(fInfo);
//如果Web Service接收了上传请求，返回oid
if (uploadResponse.Code == 201) // 接受上传附件
{
logTrace.TraceInfo("Web Server allow to upload file to OBS.");
//初始化进度条对象
uploadProgressBar.Minimum = 0;
uploadProgressBar.Maximum = CaculateProgressBarMaxSize(fInfo.FileLength);
uploadProgressBar.Value = 0;
uploadProgressBar.Show();
btSelectFile.Enabled = false;
//创建后台线程来上传附件到云盘
m_bgwUploadFile = new BackgroundWorker(); // 实例化后台对象
m_bgwUploadFile.WorkerReportsProgress = true; // 设置可以通告进度
m_bgwUploadFile.WorkerSupportsCancellation = true; // 设置可以取消
//注册后台线程事件
m_bgwUploadFile.DoWork += new DoWorkEventHandler(bgwUploadFile_DoWork);
m_bgwUploadFile.ProgressChanged += new ProgressChangedEventHandler(bgwUploadFile_ProgressChanged);
m_bgwUploadFile.RunWorkerCompleted += new RunWorkerCompletedEventHandler(bgwUploadFile_RunWorkerCompleted);
//启动线程
m_bgwUploadFile.RunWorkerAsync(new object[] { strFilePath, strFileName, uploadResponse });
logTrace.TraceInfo("Start uploading thread for file {0}", strFileName);
uploadInfo.Text = "准备上传附件：" + strFileName + " ,请稍后...";
}
else if (uploadResponse.Code == 200) //附件已经存在，不需要重新上传
{
//替换附件到邮件中
logTrace.TraceInfo("File ({0}) already on OBS.", strFileName);
ReplceAttachment(strFileName, uploadResponse.FileKey);
}
else //其他，请求上传附件失败
{
MessageBox.Show("附件上传失败，错误代码：" + uploadResponse.Code.ToString());
logTrace.TraceError("Upload File Request Failed, ERROR Code {0}", uploadResponse.Code.ToString());
}
}
/// <summary>
/// 开始上传附件到OBS云端存储
/// </summary>
/*private void bgwUploadFile_DoWork(object sender, System.ComponentModel.DoWorkEventArgs e)
* {
* ClientProfile profile = Globals.ThisAddIn.Profile;
*
* Outlook.Application objApplication = Globals.ThisAddIn.Application;
* Outlook.Inspector objInspector = objApplication.ActiveInspector();
*
* Outlook.OlObjectClass objClass = (Outlook.OlObjectClass)objInspector.CurrentItem.Class;
*
*
* String[] strArray = (String[])e.Argument;
*
* String strFilePath = strArray[0];
* String strFileName = strArray[1];
* String strJasonTxt = strArray[2];
*
* WosHttpClient httpClient = new WosHttpClient();
*
* httpClient.Url = "http://10.20.13.107/cmd/reserve";
*
* HttpWosReserveResponse reserveRsp = httpClient.ExecuteWosReserveRequest();
*
* //MessageBox.Show("Reserve OID: " + reserveRsp.XDdnOid);
*
* m_uploadingInProgress = true;
*
* try
* {
* httpClient.AttachFile(strFilePath, strFileName);
*
* httpClient.Url = "http://10.20.13.107/cmd/putoid";
*
* HttpWosPutOidResponse putRsp = httpClient.ExecuteBackGroundWosPutOidStream(this.m_bgwUploadFile, reserveRsp.XDdnOid);
*
*
* httpClient.Url = "http://10.20.13.107/cmd/get";
*
* HttpWosRetrieveMetadataResponse retRsp = httpClient.ExecuteWosRetrieveMetedateRequest(putRsp.XDdnOid);
*
* ((dynamic)objInspector.CurrentItem).Body = ((dynamic)objInspector.CurrentItem).Body + retRsp.XDdnOid + "\r\n";
* }
* catch (Exception ept)
* {
* MessageBox.Show(ept.Message);
* MessageBox.Show(ept.StackTrace);
* m_uploadingInProgress = false;
* }
*
*
* try
* {
* ((dynamic)objInspector.CurrentItem).Attachments.Add(strFilePath, Outlook.OlAttachmentType.olByValue, 1, strFileName);
* ((dynamic)objInspector.CurrentItem).Save();
* }
* catch (Exception ept)
* {
* MessageBox.Show("add attachment failed. " + ept.Message);
* m_uploadingInProgress = false;
* }
*
* m_uploadingInProgress = false;
*
* }*/
/// <summary>
/// 开始上传附件到OBS云端存储
/// </summary>
private void bgwUploadFile_DoWork(object sender, System.ComponentModel.DoWorkEventArgs e)
{
ClientProfile profile = Globals.ThisAddIn.Profile;
OBSUploadManagement obsMgr = new OBSUploadManagement(Globals.ThisAddIn.m_strWebServiceUrl);
Outlook.Application objApplication = Globals.ThisAddIn.Application;
Outlook.Inspector objInspector = objApplication.ActiveInspector();
Object[] strArray = (Object[])e.Argument;
String strFilePath = (String)strArray[0];
String strFileName = (String)strArray[1];
UploadReqResponse uploadResponse = (UploadReqResponse)strArray[2];
OBSHttpClient httpClient = new OBSHttpClient();
m_uploadingInProgress = true;
try
{
httpClient.AttachFile(strFilePath, strFileName);
//uploadInfo.Text = "正在连接存储 ,请稍后...";
HttpOBSPutOidResponse response = httpClient.ExecuteBackGroundOBSPutOidStream(this.m_bgwUploadFile, uploadResponse.Jason);
if (response.XDdnStatus == System.Net.HttpStatusCode.OK)
{
//更新文件上传状态到Web Service
bool bResult = obsMgr.UpdateUploadFileStatus(uploadResponse.FileKey, UploadStatus.Succeed);
logTrace.TraceInfo("Update status {0}, FileKey is {1}, Result is {2}.", UploadStatus.Succeed.ToString(), uploadResponse.FileKey, bResult);
//替换附件到邮件中
ReplceAttachment(strFileName, uploadResponse.FileKey);
}
else
{
//更新文件上传状态到Web Service
bool bResult = obsMgr.UpdateUploadFileStatus(uploadResponse.FileKey, UploadStatus.Failed);
logTrace.TraceInfo("Update status {0}, FileKey is {1}, Result is {2}.", UploadStatus.Failed.ToString(), uploadResponse.FileKey, bResult);
//uploadInfo.Text = "";
MessageBox.Show("附件上传云端失败！");
}
}
catch (Exception ept)
{
//更新文件上传状态到Web Service
bool bResult = obsMgr.UpdateUploadFileStatus(uploadResponse.FileKey, UploadStatus.Failed);
logTrace.TraceInfo("Update status {0}, FileKey is {1}, Result is {2}.", UploadStatus.Failed.ToString(), uploadResponse.FileKey, bResult);
MessageBox.Show(ept.Message);
MessageBox.Show(ept.StackTrace);
logTrace.TraceException(ept);
m_uploadingInProgress = false;
}
m_uploadingInProgress = false;
}
