private void btnMeteringOrSecureStop_Click(object sender, RoutedEventArgs e)
{
btnMeteringOrSecureStopButtonClicked = (Button)sender;
MediaElement me = btnMeteringOrSecureStopButtonClicked.Name == "btnMeteringOrSecureStop1" ? myME : (btnMeteringOrSecureStopButtonClicked.Name == "btnMeteringOrSecureStop2" ? myME2 : myME3);
SampleDataItem item = (SampleDataItem)btnMeteringOrSecureStopButtonClicked.DataContext;
bMeteringOrSecureStopButtonClicked = true;
PRUtilities prUtilities = new PRUtilities();
if (item.MeteringCertFile != "null")
{
prUtilities.Test_ReportMeteringData(item.MeteringCertFile,
item.LaurlWithRights,
item.CustomData,
"null",
"null",
"1");
}
if (item.SecureStopCertFile != "null")
{
me.Stop();
prUtilities.Test_ReportSecureStopData(item.SecureStopCertFile,
item.LaurlWithRights,
item.CustomData,
"null",
"null");
}
}
/// <summary>
/// Populates the page with content passed during navigation. Any saved state is also
/// provided when recreating a page from a prior session.
/// </summary>
/// <param name="sender">
/// The source of the event; typically <see cref="NavigationHelper"/>
/// </param>
/// <param name="e">Event data that provides both the navigation parameter passed to
/// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested and
/// a dictionary of state preserved by this page during an earlier
/// session. The state will be null the first time a page is visited.</param>
private async void navigationHelper_LoadState(object sender, LoadStateEventArgs e)
{
itemIds = (String[])e.NavigationParameter;
MediaCount = (uint)itemIds.Length;
playbackContents = new Playback[MediaCount];
playbackContents[0] = new Playback(myME);
if (MediaCount > 1)
{
playbackContents[1] = new Playback(myME2);
if (MediaCount > 2)
{
playbackContents[2] = new Playback(myME3);
}
}
for (uint playerIndex = 0; playerIndex < itemIds.Length; playerIndex++)
{
PRUtilities prUtilities = new PRUtilities();
SampleDataItem item = await SampleDataSource.GetItemAsync(itemIds[playerIndex]);
this.DefaultViewModel["Item" + (playerIndex + 1).ToString()] = item;
item.PlayerIndex = playerIndex;
item.IsLDL = false;
this.localSettings = Windows.Storage.ApplicationData.Current.LocalSettings;
if (item.Laurl.Contains("http://playready.directtaps.net"))
{
if (this.localSettings.Values.ContainsKey("CustomRightsURL"))
{
item.LaurlWithRights = item.Laurl + this.localSettings.Values["CustomRightsURL"];
}
else
{
item.LaurlWithRights = item.Laurl + "&UseSimpleNonPersistentLicense=1";
}
}
else
{
item.LaurlWithRights = item.Laurl;
}
ConfigLayout((int)playerIndex, item);
if (!(item.Kid.ToString().Equals("null")))
{
//proactive LA
LAAndReportResult licenseAcquisition = new LAAndReportResult(new ReportResultDelegate(ProvactiveActionFinished), item);
bool isFirstPlayExpirationUsed = false;
item.IsRootLicense = false;
if (item.UplinkKey != "null")
{
LogMessage("pre-acquire a non-expired root license");
item.IsRootLicense = true;
ProactiveLA(licenseAcquisition, item, playbackContents[playerIndex], item.LaurlWithRights, isFirstPlayExpirationUsed, item.IsRootLicense);
}
item.IsRootLicense = false;
if (item.FirstPlayExpiration != "null")
{
LogMessage("pre-acquire a SDL(short duration license) first");
isFirstPlayExpirationUsed = true;
}
else
{
LogMessage("pre-acquire a non-expiration license");
}
ProactiveLA(licenseAcquisition, item, playbackContents[playerIndex], item.LaurlWithRights, isFirstPlayExpirationUsed, item.IsRootLicense);
if (isFirstPlayExpirationUsed &&
item.FirstPlayExpiration != "null")
{
isFirstPlayExpirationUsed = false;
uint?uintSec = prUtilities.ActionParamConvertToUint(item.FirstPlayExpiration);
if (uintSec != null)
{
uint waitDuration = (uint)uintSec * 1000 - timeBuffer;
if (waitDuration < 0)
{
waitDuration = 0;
}
LogMessage("wait for " + waitDuration + " ms");
await Task.Delay((int)waitDuration);
}
else
{
LogError("invalid FirstPlayExpiration value");
break;
}
LogMessage("acquire a LDL(long duration license) before SDL expired");
item.IsLDL = true;
ProactiveLA(licenseAcquisition, item, playbackContents[playerIndex], item.LaurlWithRights, isFirstPlayExpirationUsed, item.IsRootLicense);
}
}
else
{
//reactive LA
ServiceRequestConfigData requestConfigData = new ServiceRequestConfigData();
if (item.Laurl != "null")
{
requestConfigData.Uri = new Uri(item.LaurlWithRights);
}
if (item.DomainUrl != "null")
{
requestConfigData.DomainUri = new Uri(item.DomainUrl);
}
if (item.CustomData != "null")
{
requestConfigData.ChallengeCustomData = item.CustomData;
}
playbackContents[playerIndex].RequestConfigData = requestConfigData;
playbackContents[playerIndex].Play(item.Content);
}
}
}
private void ProactiveLA(LAAndReportResult f_licenseAcquisition,
SampleDataItem f_item,
Playback f_playMedia,
String f_Laurl,
bool f_useFirstPlayExpiration,
bool f_rootLicense)
{
PRUtilities prUtilities = new PRUtilities();
String laurl = f_Laurl;
ServiceRequestConfigData LArequestConfigData = new ServiceRequestConfigData();
if (f_rootLicense &&
f_item.UplinkKey != "null")
//pre-acquire a root license
{
Guid[] GuidRootKids = new Guid[1];
GuidRootKids[0] = prUtilities.ActionParamConvertToGuid(f_item.UplinkKey);
LArequestConfigData.KeyIds = GuidRootKids;
//chained Root License
laurl = laurl + "&UseRootLicense=1";
}
else if (!(f_item.Kid.ToString().Equals("null")))
//if kids is not null, proactively acquire simple or leaf license
{
if (f_item.UplinkKey != "null")
{
//chained Leaf License
Guid uplinkKeyGUID = prUtilities.ActionParamConvertToGuid(f_item.UplinkKey);
LogMessage("uplinkKeyGUID=" + uplinkKeyGUID);
string base64UplinkKid = prUtilities.GuidToBase64(uplinkKeyGUID);
LogMessage("base64UplinkKid=" + base64UplinkKid);
{
laurl = laurl + "&UseChainLicense=1" + "&UplinkKey=" + base64UplinkKid;
}
}
int count = 100;
int i = 0;
Guid[] guidKids;
string[] keyIds = f_item.Kid.Split(',');
int len = keyIds.Length;
if (f_useFirstPlayExpiration &&
f_item.FirstPlayExpiration != "null")
//realtime expiration
{
laurl = laurl + "&RealTimeExpiration=1" + "&FirstPlayExpiration=" + f_item.FirstPlayExpiration;
guidKids = new Guid[count];
for (; i < count / 2; i++)
{
guidKids[i] = Guid.NewGuid();
}
for (int j = 0; j < len; j++)
{
guidKids[i++] = prUtilities.ActionParamConvertToGuid(keyIds[j]);
}
for (; i < count; i++)
{
guidKids[i] = Guid.NewGuid();
}
}
else
{
guidKids = new Guid[len];
for (int j = 0; j < len; j++)
{
guidKids[j] = prUtilities.ActionParamConvertToGuid(keyIds[j]);
}
}
LArequestConfigData.KeyIds = guidKids;
}
LArequestConfigData.EncryptionAlgorithm = prUtilities.ActionParamConvertToPlayReadyEncryptionAlgorithm(f_item.EncryptionAlgorithm);
LArequestConfigData.Uri = prUtilities.ActionParamConvertToUri(laurl);
LArequestConfigData.DomainServiceId = prUtilities.ActionParamConvertToGuid(f_item.DomainId);
LArequestConfigData.ChallengeCustomData = prUtilities.ActionParamConvertToString(f_item.CustomData);
f_licenseAcquisition.RequestConfigData = LArequestConfigData;
if (f_Laurl.Contains("UseSimpleNonPersistentLicense=1"))
{
//To acquire in memory license proactively that will later be used for playback, we need to create the media session before hand.
//Afterward, we need to tie the license session to the playback session. See configMediaProtectionManager for more detail.
f_licenseAcquisition.Persistent = false;
f_licenseAcquisition.configMediaProtectionManager(f_playMedia.mediaProtectionManager);
}
else
{
f_licenseAcquisition.Persistent = true;
}
f_licenseAcquisition.AcquireLicenseProactively();
}