private void DeleteResource(string emIri, string seIri)
{
sc = new SWORDClient(seIri, profile.GetUsername(), profile.GetPassword(), profile.GetOnBehalfOf());
sc.UploadProgressChanged += new UploadProgressChangedEventHandler(UploadProgressHandler);
sc.UploadDataCompleted += new UploadDataCompletedEventHandler(UploadDataCompleted);
try
{
sc.UploadDataAsync(new Uri(emIri), "DELETE", new byte[0]);
}
catch (WebException ex)
{
if (ex.Status == WebExceptionStatus.ProtocolError)
{
HttpStatusCode code = ((HttpWebResponse)ex.Response).StatusCode;
switch (code)
{
case HttpStatusCode.InternalServerError:
// All good.. DSpace does this for anything with " in it right now
break;
default:
MessageBox.Show("Error deleting deposit, please check your login details and profile configuration.\nReason: " + code.ToString(), "Error deleting deposit", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
else if (ex.Status == WebExceptionStatus.NameResolutionFailure)
{
// handle name resolution failure
MessageBox.Show("Could not resolve remote server's hostname. Please check your profile configuration and network connectivity.", "Error resolving remote server", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
}
private void UploadFile(string file, string emIri, string seIri, string packaging, string contentType)
{
sc = new SWORDClient(emIri, profile.GetUsername(), profile.GetPassword(), profile.GetOnBehalfOf());
sc.UploadProgressChanged += new UploadProgressChangedEventHandler(UploadProgressHandler);
sc.UploadFileCompleted += new UploadFileCompletedEventHandler(UploadFileCompleted);
sc.Headers["Content-Disposition"] = "attachment; filename=" + filename + "; charset=utf-8";
//sc.Headers["Content-Type"] = contentType;
sc.Headers["X-Packaging"] = packaging;
sc.Headers["Metadata-Relevant"] = "false";
try
{
sc.UploadFileAsync(new Uri(emIri), "PUT", file, seIri);
}
catch (WebException ex)
{
if (ex.Status == WebExceptionStatus.ProtocolError)
{
HttpStatusCode code = ((HttpWebResponse)ex.Response).StatusCode;
switch (code)
{
case HttpStatusCode.InternalServerError:
// All good.. DSpace does this for anything with " in it right now
break;
default:
MessageBox.Show("Error uploading file, please check your login details, profile configuration and deposit status.\nReason: " + code.ToString(), "Error uploading file", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
else if (ex.Status == WebExceptionStatus.NameResolutionFailure)
{
// handle name resolution failure
MessageBox.Show("Could not resolve remote server's hostname. Please check your profile configuration and network connectivity.", "Error resolving remote server", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
}
public frmMain(string file, Profile profile, string action, string endpoint, int depositId)
{
InitializeComponent();
this.profile = profile;
this.action = action;
this.endpoint = endpoint;
this.depositId = depositId;
loadFile(file);
if (profile.GetUsername() == null || "".Equals(profile.GetUsername()))
{
try
{
this.username = WindowsIdentity.GetCurrent().Name.Split('\\')[1];
}
catch (Exception le)
{
MessageBox.Show("Could not get username.\nReason: " + le.Message, "Error getting Windows credentials", MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
}
else
{
this.username = profile.GetUsername();
}
sc = new SWORDClient(profile.GetServiceDocumentUri(), profile.GetUsername(), profile.GetPassword(), profile.GetOnBehalfOf());
List <string> mimes = getAcceptableMimes();
populateMimes(mimes);
drawForm();
}
private void btnUpload_Click(object sender, EventArgs e)
{
//toolStripStatusLabel.Text = "Preparing deposit...";
//toolStripProgressBar.Value = 0;
if (profile.GetUsername() == null || "".Equals(profile.GetUsername()) ||
profile.GetPassword() == null || "".Equals(profile.GetPassword()))
{
frmLogin loginDialog = new frmLogin();
loginDialog.Focus();
loginDialog.TopMost = true;
if (profile.GetUsername() != null && !"".Equals(profile.GetUsername()))
{
loginDialog.SetUsername(profile.GetUsername());
}
if (loginDialog.ShowDialog() == DialogResult.OK)
{
profile.SetUsername(loginDialog.GetUsername());
profile.SetPassword(loginDialog.GetPassword());
username = profile.GetUsername();
//client = new SwordClientHandler(profile.GetUsername(), profile.GetPassword(), profile.GetDepositUri());
}
}
string emIri = null;
string seIri = null;
string stateIri = null;
if (action.Equals("create"))
{
sc = new SWORDClient(profile.GetDepositUri(), profile.GetUsername(), profile.GetPassword(), profile.GetOnBehalfOf());
XmlDocument receipt = new XmlDocument();
try
{
receipt = sc.PostAtom(getAtomEntry());
}
catch (WebException ex)
{
if (ex.Status == WebExceptionStatus.ProtocolError)
{
HttpStatusCode code = ((HttpWebResponse)ex.Response).StatusCode;
switch (code)
{
case HttpStatusCode.InternalServerError:
MessageBox.Show("The server responded with an Internal Server Error (500). Please contact your repository system administrator and check your profile configuration", "Error creating deposit entry", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
default:
MessageBox.Show("Error creating deposit, please check your login details and profile configuration.\nReason: " + code.ToString(), "Error creating deposit entry", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
else if (ex.Status == WebExceptionStatus.NameResolutionFailure)
{
// handle name resolution failure
MessageBox.Show("Could not resolve remote server's hostname. Please check your profile configuration and network connectivity.", "Error resolving remote server", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
//MessageBox.Show("RESPONSE\n" + receipt);
foreach (XmlNode link in receipt.GetElementsByTagName("link"))
{
switch (link.Attributes["rel"].Value)
{
case "statement":
stateIri = link.Attributes["href"].Value;
break;
case "edit":
seIri = link.Attributes["href"].Value;
break;
case "edit-media":
emIri = link.Attributes["href"].Value;
break;
case "add":
break;
default:
break;
}
}
}
else
{
emIri = endpoint;
seIri = Deposit.loadDeposits(Program.userDataPath)[depositId].GetSeIri();
}
// Did we successfully retrieve an EM-IRI / SE-IRI?
if (emIri != null && !"".Equals(emIri))
{
string contentType = filemime;
if (cmbMime.Text != null && !"".Equals(cmbMime.Text))
{
contentType = cmbMime.Text;
}
switch (action)
{
case "create":
UploadFile(file, emIri, seIri, profile.GetPackaging(), contentType);
saveDepositInfo(emIri, seIri, stateIri, filename);
break;
case "delete":
DeleteResource(endpoint, seIri);
saveDepositInfo(emIri, seIri, stateIri, filename);
break;
case "update":
UploadFile(file, emIri, seIri, profile.GetPackaging(), contentType);
saveDepositInfo(emIri, seIri, stateIri, filename);
break;
case "complete":
sc.CompleteDeposit(seIri, DepositCompleted, UploadDataProgressHandler);
saveDepositInfo(emIri, seIri, stateIri, filename);
break;
default:
break;
}
}
}
