public string[] GetExportEndpointAndStreamDownloadAddresses()
{
// Export endpoint and stream download endpoint are returned as a two element string array,
// where the export endpoint is the first entry and the stream download endpoint is the second.
string[] exportEndpointAndStreamDownloadAddresses = { string.Empty, string.Empty };
// Create a new, null Core Service Client
SessionAwareCoreServiceClient client = null;
// TODO: Use Client, not client (then you don't have to worry about handling abort/dispose/etc.). <- Alchemy version 7.0 or higher
// With Client, no need to call client.Abort(); can we also remove catch block below if using Client? Fix in other parts of code as well...
try
{
// Creates a new core service client
client = new SessionAwareCoreServiceClient("netTcp_2013");
// Gets the current user so we can impersonate them for our client
string username = GetUserName();
client.Impersonate(username);
// App data is set up with the following parameters.
string exportEndpointId = "exportEndpointAddr";
string streamDownloadId = "streamDownloadAddr";
// Pass null for the item ID, since this app data does not correspond to any items in Tridion.
ApplicationData appData = client.ReadApplicationData(null, exportEndpointId);
if (appData != null)
{
Byte[] data = appData.Data;
// exportEndpointId corresponds to the first element of the array return value.
exportEndpointAndStreamDownloadAddresses[0] = Encoding.Unicode.GetString(data);
}
appData = client.ReadApplicationData(null, streamDownloadId);
if (appData != null)
{
Byte[] data = appData.Data;
// streamDownloadId corresponds to the second element of the array return value.
exportEndpointAndStreamDownloadAddresses[1] = Encoding.Unicode.GetString(data);
}
// Explicitly abort to ensure there are no memory leaks.
client.Abort();
}
catch (Exception ex)
{
// Proper way of ensuring that the client gets closed.
if (client != null)
{
client.Abort();
}
// We are rethrowing the original exception and just letting webapi handle it.
throw ex;
}
return(exportEndpointAndStreamDownloadAddresses);
}
internal static string LoadConfigurationImpl()
{
using (Tracer.GetTracer().StartTrace())
{
using (SessionAwareCoreServiceClient client = CoreServiceManager.GetCoreServiceClient())
{
try
{
ApplicationData appData =
client.ReadApplicationData(null, Constants.DXA_RESOLVER_CONFIGURATION_NAME);
if (appData != null)
{
ApplicationDataAdapter ada = new ApplicationDataAdapter(appData);
XmlElement appDataXml = ada.GetAs <XmlElement>();
return(appDataXml.OuterXml);
}
return(String.Format(
"<Configuration xmlns:{0}=\"{1}\"></Configuration>",
Constants.DXA_RESOLVER_CONFIGURATION_PREFIX,
Constants.DXA_RESOLVER_CONFIGURATION_NAMESPACE
));
}
catch (Exception ex)
{
throw new Exception(
Resources.DXA_CM_Extensions_DXAResolver_Models_Strings.CR_LoadConfigurationFailed, ex);
}
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
_coreServiceEndpoint = new EndpointAddress(WebConfigurationManager.AppSettings["EndpointAddress"]);
_vocabulariesAppId = WebConfigurationManager.AppSettings["VocabulariesAppId"];
_typeOfAppId = WebConfigurationManager.AppSettings["TypeOfAppId"];
_schemaPublicationUri = WebConfigurationManager.AppSettings["SchemaPublicationUri"];
if (!IsPostBack)
{
var client = new SessionAwareCoreServiceClient(_binding, _coreServiceEndpoint);
client.Impersonate(HttpContext.Current.User.Identity.Name);
// load vocabularies appdata
ApplicationData appData = client.ReadApplicationData(null, _vocabulariesAppId);
if (appData != null)
{
AppData.Text = Encoding.Unicode.GetString(appData.Data);
}
else
{
// load default xml
AppData.Text = "<vocabularies>\n <vocabulary prefix=\"s\" name=\"http://schema.org\"/>\n</vocabularies>";
}
// load schemas
var filter = new RepositoryItemsFilterData {
ItemTypes = new[] { ItemType.Schema }, Recursive = true
};
var schemas = client.GetList(_schemaPublicationUri, filter);
foreach (var schema in schemas)
{
SchemaList.Items.Add(new ListItem(schema.Title, schema.Id));
}
// load appdata for first schema in the list
appData = client.ReadApplicationData(schemas[0].Id, _typeOfAppId);
if (appData != null)
{
TypeOf.Text = Encoding.Unicode.GetString(appData.Data);
}
Close(client);
}
}
protected void Page_Load(object sender, EventArgs e)
{
_coreServiceEndpoint = new EndpointAddress(WebConfigurationManager.AppSettings["EndpointAddress"]);
_vocabulariesAppId = WebConfigurationManager.AppSettings["VocabulariesAppId"];
_typeOfAppId = WebConfigurationManager.AppSettings["TypeOfAppId"];
_schemaPublicationUri = WebConfigurationManager.AppSettings["SchemaPublicationUri"];
if (!IsPostBack)
{
var client = new SessionAwareCoreServiceClient(_binding, _coreServiceEndpoint);
client.Impersonate(HttpContext.Current.User.Identity.Name);
// load vocabularies appdata
ApplicationData appData = client.ReadApplicationData(null, _vocabulariesAppId);
if (appData != null)
{
AppData.Text = Encoding.Unicode.GetString(appData.Data);
}
else
{
// load default xml
AppData.Text = "<vocabularies>\n <vocabulary prefix=\"s\" name=\"http://schema.org\"/>\n</vocabularies>";
}
// load schemas
var filter = new RepositoryItemsFilterData { ItemTypes = new[] { ItemType.Schema }, Recursive = true };
var schemas = client.GetList(_schemaPublicationUri, filter);
foreach (var schema in schemas)
{
SchemaList.Items.Add(new ListItem(schema.Title, schema.Id));
}
// load appdata for first schema in the list
appData = client.ReadApplicationData(schemas[0].Id, _typeOfAppId);
if (appData != null)
{
TypeOf.Text = Encoding.Unicode.GetString(appData.Data);
}
Close(client);
}
}
private string GetAppData(SessionAwareCoreServiceClient client, string itemUri, string applicationId)
{
var appData = client.ReadApplicationData(itemUri, applicationId);
//bool isAscii = appData.Data.All(c => c >= 32 && c < 127);
//var value = isAscii ? new ASCIIEncoding().GetString(appData.Data) : "<The value is not an ASCII string.>";
//return value;
if (appData == null)
{
return("N/A");
}
return(new ASCIIEncoding().GetString(appData.Data));
}
protected void SchemaListChanged(object sender, EventArgs e)
{
var client = new SessionAwareCoreServiceClient(_binding, _coreServiceEndpoint);
client.Impersonate(HttpContext.Current.User.Identity.Name);
ApplicationData appData = client.ReadApplicationData(SchemaList.SelectedItem.Value, _typeOfAppId);
if (appData != null)
{
TypeOf.Text = Encoding.Unicode.GetString(appData.Data);
}
else
{
// reset textbox
TypeOf.Text = String.Empty;
}
Close(client);
SchemaLabel.Text = SchemaList.SelectedItem.Value;
}
protected void SchemaListChanged(object sender, EventArgs e)
{
var client = new SessionAwareCoreServiceClient(_binding, _coreServiceEndpoint);
client.Impersonate(HttpContext.Current.User.Identity.Name);
ApplicationData appData = client.ReadApplicationData(SchemaList.SelectedItem.Value, _typeOfAppId);
if (appData != null)
{
TypeOf.Text = Encoding.Unicode.GetString(appData.Data);
}
else
{
// reset textbox
TypeOf.Text = String.Empty;
}
Close(client);
SchemaLabel.Text = SchemaList.SelectedItem.Value;
}
public BaseSettings GetNotificationSettings(string userId, string appKey)
{
try
{
this.OpenSession(userName);
ApplicationData appData = session.ReadApplicationData(userId, appKey);
XElement xSettings = XElement.Parse(Encoding.UTF8.GetString(appData.Data));
BaseSettings settings = new BaseSettings();
settings.SavedDate = xSettings.Element("SavedDate").Value;
settings.UserId = xSettings.Element("UserId").Value;
return(settings);
}
catch (Exception ex)
{
throw ex;
}
finally
{
this.CloseSession();
}
}
public SocialPageData Execute(string pageUri)
{
SessionAwareCoreServiceClient client = null;
SocialPageData socialPageData = new SocialPageData();
try
{
client = Client.GetCoreService();
string liveTargetUri = Configuration.GetConfigString("livetargeturi");
string liveUrl = Configuration.GetConfigString("liveurl");
PageData pageData = (PageData)client.Read(pageUri, new ReadOptions());
PublishLocationInfo pubInfo = (PublishLocationInfo)pageData.LocationInfo;
socialPageData.Title = pageData.Title;
socialPageData.Uri = pageUri;
socialPageData.Url = liveUrl + pubInfo.PublishLocationUrl;
socialPageData.IsPublished = client.IsPublished(pageUri, liveTargetUri, true);
socialPageData.UseShortUrl = bool.Parse(Configuration.GetConfigString("shorturl"));
string shortUrl = string.Empty;
if (socialPageData.UseShortUrl)
{
ApplicationData appData = client.ReadApplicationData(pageUri, SHORT_URL_APP_ID);
if (appData != null)
{
Byte[] data = appData.Data;
shortUrl = Encoding.Unicode.GetString(data);
}
if (shortUrl.Equals(string.Empty))
{
Bitly service = new Bitly(socialPageData.Url);
string shorter = service.ShortenUrl(service.UrlToShorten, service.BitlyLogin, service.BitlyAPIKey);
shortUrl = Bitly.ParseXmlResponse(shorter, false);
Byte[] byteData = Encoding.Unicode.GetBytes(shortUrl);
appData = new ApplicationData
{
ApplicationId = SHORT_URL_APP_ID,
Data = byteData,
TypeId = shortUrl.GetType().ToString()
};
client.SaveApplicationData(pageUri, new[] { appData });
}
}
socialPageData.ShortUrl = shortUrl;
}
catch (Exception ex)
{
socialPageData.HasError = true;
socialPageData.ErrorInfo = ex;
}
finally
{
if (client != null)
{
if (client.State == CommunicationState.Faulted)
{
client.Abort();
}
else
{
client.Close();
}
}
}
return(socialPageData);
}
