/// <summary>
/// Loads the last-saved configuration from isolated storage.
/// </summary>
/// <param name="name">The filename to use.</param>
public void LoadSettings(string name)
{
string settingsXml = MobilePlatform.ReadTextFromFile(name);
if (settingsXml != null)
{
XElement settings = XElement.Parse(settingsXml);
string version = settings.Element("Version").Value;
string applicationIdString = settings.Element("ApplicationId").Value;
AppIdInstance = new Guid(applicationIdString);
AuthorizationSessionToken = settings.Element("AuthorizationSessionToken").Value;
SharedSecret = settings.Element("SharedSecret").Value;
Country = settings.Element("Country").Value;
Language = settings.Element("Language").Value;
SessionSharedSecret = settings.Element("SessionSharedSecret").Value;
// Create a temporary current record until we fetch the real one.
XElement personIdNode = settings.Element("PersonId");
if (settings.Element("PersonId") != null)
{
Guid personId = new Guid(settings.Element("PersonId").Value);
Guid recordId = new Guid(settings.Element("RecordId").Value);
CurrentRecord = new HealthVaultRecord(personId, recordId);
CurrentRecord.RecordName = settings.Element("RecordName").Value;
}
}
}
/// <summary>
/// Process the list of authorized people and continue the flow.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The event arguments.</param>
private static void GetAuthorizedPeopleCompleted(object sender, HealthVaultResponseEventArgs e)
{
AuthenticationCheckState state = (AuthenticationCheckState)e.Request.UserState;
if (e.ErrorText != null)
{
state.AuthenticationCompletedHandler(state.Service, e);
return;
}
XElement response = XElement.Parse(e.ResponseXml);
XElement responseResults = response.Descendants("response-results").Single();
state.Service.Records.Clear();
foreach (XElement personInfo in responseResults.Elements("person-info"))
{
Guid personId = new Guid(personInfo.Element("person-id").Value);
string personName = personInfo.Element("name").Value;
// If we loaded our settings, the current record is incomplete. We will try
// to match it to one that we got back...
HealthVaultRecord currentRecord = state.Service.CurrentRecord;
state.Service.CurrentRecord = null;
foreach (XElement recordNode in personInfo.Elements("record"))
{
HealthVaultRecord record = HealthVaultRecord.Create(personId, personName, HealthVaultService.GetOuterXml(recordNode));
if (record != null)
{
state.Service.Records.Add(record);
if ((currentRecord != null) &&
(currentRecord.PersonId == record.PersonId) &&
(currentRecord.RecordId == record.RecordId))
{
state.Service.CurrentRecord = record;
}
}
}
}
if (state.Service.Records.Count != 0)
{
// all done
state.AuthenticationCompletedHandler(state.Service, null);
}
else
{
// unsuccessful, restart from scratch...
state.Service.ClearProvisioningInformation();
BeginAuthenticationCheck(state);
}
}
/// <summary>
/// Creates a new instance of the HealthVaultRecord class.
/// </summary>
/// <param name="personId">The id of the person.</param>
/// <param name="personName">The name of the person.</param>
/// <param name="recordXml">The full XML describing this record.</param>
/// <returns>An instance of the HealthVaultRecord class.</returns>
public static HealthVaultRecord Create(Guid personId, string personName, string recordXml)
{
HealthVaultRecord record = new HealthVaultRecord();
record.PersonId = personId;
record.PersonName = personName;
record.Xml = recordXml;
XElement recordNode = XElement.Parse(recordXml);
record.RecordId = new Guid(recordNode.Attribute("id").Value);
record.RecordName = recordNode.Value;
// if there are any auth issues, we don't keep this record...
string appRecordAuthAction = recordNode.Attribute("app-record-auth-action").Value;
if (appRecordAuthAction != "NoActionRequired")
{
record = null;
}
return record;
}
/// <summary>
/// Creates a new instance of the HealthVaultRecord class.
/// </summary>
/// <param name="personId">The id of the person.</param>
/// <param name="personName">The name of the person.</param>
/// <param name="recordXml">The full XML describing this record.</param>
/// <returns>An instance of the HealthVaultRecord class.</returns>
public static HealthVaultRecord Create(Guid personId, string personName, string recordXml)
{
HealthVaultRecord record = new HealthVaultRecord();
record.PersonId = personId;
record.PersonName = personName;
record.Xml = recordXml;
XElement recordNode = XElement.Parse(recordXml);
record.RecordId = new Guid(recordNode.Attribute("id").Value);
record.RecordName = recordNode.Value;
// if there are any auth issues, we don't keep this record...
string appRecordAuthAction = recordNode.Attribute("app-record-auth-action").Value;
if (appRecordAuthAction != "NoActionRequired")
{
record = null;
}
return(record);
}
