public IDictionary <string, JToken> Deserialize(byte[] bytes, bool clearExistingCacheData)
{
List <KeyValuePair <string, IEnumerable <string> > > cacheKvpList;
try
{
cacheKvpList = JsonHelper.DeserializeFromJson <List <KeyValuePair <string, IEnumerable <string> > > >(bytes);
}
catch (Exception ex)
{
throw new MsalClientException(MsalError.JsonParseError, MsalErrorMessage.TokenCacheDictionarySerializerFailedParse, ex);
}
var cacheDict = cacheKvpList.ToDictionary(x => x.Key, x => x.Value);
if (clearExistingCacheData)
{
_accessor.Clear();
}
if (cacheKvpList == null || cacheKvpList.Count == 0)
{
return(null);
}
if (cacheDict.ContainsKey(AccessTokenKey))
{
foreach (var atItem in cacheDict[AccessTokenKey])
{
_accessor.SaveAccessToken(MsalAccessTokenCacheItem.FromJsonString(atItem));
}
}
if (cacheDict.ContainsKey(RefreshTokenKey))
{
foreach (var rtItem in cacheDict[RefreshTokenKey])
{
_accessor.SaveRefreshToken(MsalRefreshTokenCacheItem.FromJsonString(rtItem));
}
}
if (cacheDict.ContainsKey(IdTokenKey))
{
foreach (var idItem in cacheDict[IdTokenKey])
{
_accessor.SaveIdToken(MsalIdTokenCacheItem.FromJsonString(idItem));
}
}
if (cacheDict.ContainsKey(AccountKey))
{
foreach (var account in cacheDict[AccountKey])
{
_accessor.SaveAccount(MsalAccountCacheItem.FromJsonString(account));
}
}
return(null);
}
public static void WriteMsalRefreshToken(ITokenCacheAccessor tokenCacheAccessor,
AdalResultWrapper resultWrapper, string authority, string clientId, string displayableId,
string givenName, string familyName, string objectId)
{
if (string.IsNullOrEmpty(resultWrapper.RawClientInfo))
{
MsalLogger.Default.Info("Client Info is missing. Skipping MSAL refresh token cache write");
return;
}
if (string.IsNullOrEmpty(resultWrapper.RefreshToken))
{
MsalLogger.Default.Info("Refresh Token is missing. Skipping MSAL refresh token cache write");
return;
}
if (string.IsNullOrEmpty(resultWrapper.Result.IdToken))
{
MsalLogger.Default.Info("Id Token is missing. Skipping MSAL refresh token cache write");
return;
}
try
{
var rtItem = new MsalRefreshTokenCacheItem
(new Uri(authority).Host, clientId, resultWrapper.RefreshToken, resultWrapper.RawClientInfo);
tokenCacheAccessor.SaveRefreshToken(rtItem);
MsalAccountCacheItem accountCacheItem = new MsalAccountCacheItem
(new Uri(authority).Host, objectId, resultWrapper.RawClientInfo, null, displayableId, resultWrapper.Result.TenantId,
givenName, familyName);
tokenCacheAccessor.SaveAccount(accountCacheItem);
}
catch (Exception ex)
{
MsalLogger.Default.WarningPiiWithPrefix(
ex,
"An error occurred while writing ADAL refresh token to the cache in MSAL format. "
+ "For details please see https://aka.ms/net-cache-persistence-errors. ");
}
}
public static string GetKeyFromCachedItem(MsalAccountCacheItem accountCacheItem)
{
return(accountCacheItem.HomeAccountId);
}
