protected void cmdSubmit_Click(object sender, EventArgs e)
{
/////////////////////////////////////////////////////////////////////////////////////////////////////////
// EQUELLA SOAP Contribution Code
/////////////////////////////////////////////////////////////////////////////////////////////////////////
//Create the item on the server. The general process is:
// 1. newItem (creates a new item in the staging folder, doesn't get committed until saveItem is called)
// 2. set metadata on the item XML (some are system fields e.g. /xml/item/attachments, others could be custom schema fields)
// 3. saveItem (commits the changes to a previous newItem or editItem call)
string collectionUuid = lstCollections.SelectedValue;
string itemName = txtItemName.Text;
string itemDescription = txtItemDescription.Text;
string attachmentDescription = txtAttachmentDescription.Text;
int filesize = fileAttach.FileBytes.Length;
EQUELLASOAP equella = new EQUELLASOAP(
ConfigurationManager.AppSettings["username"],
ConfigurationManager.AppSettings["password"]);
XElement itemXml = equella.NewItem(collectionUuid);
XElement item = itemXml.Element("item");
//set item name and description
string stagingUuid = (string)item.Element("staging");
//name and description xpaths are collection dependent! You need to find the correct xpath to use for the name and description nodes
XElement collection = equella.GetCollection(collectionUuid);
XElement schema = equella.GetSchema((string)collection.Element("schemaUuid"));
string itemNameXPath = (string)schema.Element("itemNamePath");
string itemDescriptionXPath = (string)schema.Element("itemDescriptionPath");
itemXml.ElementOrCreateXpath(itemNameXPath).SetValue(itemName);
itemXml.ElementOrCreateXpath(itemDescriptionXPath).SetValue(itemDescription);
//check attachments
if (fileAttach.HasFile && filesize > 0)
{
string attachmentFilename = Path.GetFileName(fileAttach.FileName);
equella.UploadFile(stagingUuid, attachmentFilename, fileAttach.FileBytes);
//create the attachment object on the item
XElement attachmentsNode = item.ElementOrCreate("attachments");
XElement attachmentNode = new XElement("attachment");
attachmentNode.Add(new XAttribute("type", "local"));
attachmentNode.Add(new XElement("file", attachmentFilename));
attachmentNode.Add(new XElement("description", attachmentDescription));
attachmentNode.Add(new XElement("size", filesize.ToString()));
attachmentsNode.Add(attachmentNode);
}
//save and submit
equella.SaveItem(itemXml, true);
feedback.Text = "<h3>Item \"" + itemName + "\" contributed</h3>";
equella.Logout();
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
EQUELLASOAP equella = new EQUELLASOAP(ConfigurationManager.AppSettings["username"],
ConfigurationManager.AppSettings["password"]);
XElement collectionsXml = equella.ContributableCollections();
List <Collection> collections = new List <Collection>();
foreach (XElement collectionNode in collectionsXml.Elements("itemdef"))
{
string collectionUuid = (string)collectionNode.Element("uuid");
collections.Add(new Collection {
Name = (string)collectionNode.Element("name"), Uuid = collectionUuid
});
}
collections.Sort(new Comparison <Collection>(sortCollection));
foreach (Collection collection in collections)
{
lstCollections.Items.Add(new ListItem(collection.Name, collection.Uuid));
}
equella.Logout();
}
}
protected void cmdSearch_Click(object sender, EventArgs e)
{
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// EQUELLA SOAP Searching Code
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
EQUELLASOAP equella = new EQUELLASOAP(
ConfigurationManager.AppSettings["username"],
ConfigurationManager.AppSettings["password"]);
XElement searchResultsXml = equella.SearchItems(
txtQuery.Text, null, txtWhere.Text, chkOnlylive.Checked,
Convert.ToInt32(lstSortType.SelectedValue), chkReverseSort.Checked, Convert.ToInt32(txtOffset.Text), Convert.ToInt32(txtMaxResults.Text)
);
StringBuilder results = new StringBuilder();
results.Append("<hr><h3>Searching EQUELLA for \"").Append(txtQuery.Text).Append("\"</h3>");
results.Append("<br>results returned: " + searchResultsXml.Attribute("count").Value);
results.Append("<br>results available: " + (int)searchResultsXml.Element("available"));
results.Append("<br>results: <ul>");
bool useTokens = Boolean.Parse(ConfigurationManager.AppSettings["useTokens"]);
string tokenPostfix = "";
if (useTokens)
{
tokenPostfix = "?token=" + EQUELLASOAP.GenerateToken(
ConfigurationManager.AppSettings["tokenUser"],
ConfigurationManager.AppSettings["sharedSecretId"],
ConfigurationManager.AppSettings["sharedSecretValue"]);
}
foreach (XElement result in searchResultsXml.Elements("result"))
{
XElement resultItem = result.Element("xml").Element("item");
results.Append("<li><a href=\"" + (string)resultItem.Element("url") + tokenPostfix + "\">"
+ (string)resultItem.Element("name") + "</a></li>");
}
results.Append("</ul>");
feedback.Text = results.ToString();
}
