// Triggered right before ADAL needs to access the cache.
// Reload the cache from the persistent store in case it changed since the last access.
private void BeforeAccessNotification(TokenCacheNotificationArgs args)
{
lock (s_fileLock)
{
Deserialize(CacheFileUtils.ReadFromFileIfExists(CacheFilePath));
}
}
// Initializes the cache against a local file.
// If the file is already present, it loads its content in the ADAL cache
public FileBasedAdalV3TokenCache(string filePath)
{
CacheFilePath = filePath;
AfterAccess = AfterAccessNotification;
BeforeAccess = BeforeAccessNotification;
lock (s_fileLock)
{
Deserialize(CacheFileUtils.ReadFromFileIfExists(CacheFilePath));
}
}
public static void BeforeAccessNotification(TokenCacheNotificationArgs args)
{
lock (s_fileLock)
{
var adalv3State = CacheFileUtils.ReadFromFileIfExists(AdalV3CacheFileName);
var unifiedState = CacheFileUtils.ReadFromFileIfExists(UnifiedCacheFileName);
args.TokenCache.DeserializeUnifiedAndAdalCache(new CacheData {
AdalV3State = adalv3State, UnifiedState = unifiedState
});
}
}
// Triggered right before ADAL needs to access the cache.
// Reload the cache from the persistent store in case it changed since the last access.
private void BeforeAccessNotification(TokenCacheNotificationArgs args)
{
lock (s_fileLock)
{
var cacheData = new CacheData
{
AdalV3State = CacheFileUtils.ReadFromFileIfExists(AdalV3CacheFilePath),
UnifiedState = CacheFileUtils.ReadFromFileIfExists(UnifiedCacheFilePath)
};
DeserializeAdalAndUnifiedCache(cacheData);
}
}
private void LoadCache()
{
lock (s_fileLock)
{
var adalV3Bytes = CacheFileUtils.ReadFromFileIfExists(AdalV3CacheFilePath);
var msalV2Bytes = CacheFileUtils.ReadFromFileIfExists(MsalV2CacheFilePath);
var msalV3Bytes = CacheFileUtils.ReadFromFileIfExists(MsalV3CacheFilePath);
DeserializeAdalV3(adalV3Bytes);
DeserializeMsalV2(msalV2Bytes);
DeserializeMsalV3(msalV3Bytes);
}
}
// Initializes the cache against a local file.
// If the file is already present, it loads its content in the ADAL cache
public FileBasedTokenCache(CacheStorageType cacheStorageType, string adalV3FilePath, string unifiedCacheFilePath)
{
_cacheStorageType = cacheStorageType;
AdalV3CacheFilePath = adalV3FilePath;
UnifiedCacheFilePath = unifiedCacheFilePath;
AfterAccess = AfterAccessNotification;
BeforeAccess = BeforeAccessNotification;
lock (s_fileLock)
{
var cacheData = new CacheData
{
AdalV3State = CacheFileUtils.ReadFromFileIfExists(AdalV3CacheFilePath),
UnifiedState = CacheFileUtils.ReadFromFileIfExists(UnifiedCacheFilePath)
};
DeserializeAdalAndUnifiedCache(cacheData);
}
}
public static void BeforeAccessNotification(TokenCacheNotificationArgs args)
{
lock (s_fileLock)
{
var adalv3State = CacheFileUtils.ReadFromFileIfExists(AdalV3CacheFileName);
var msalv2State = CacheFileUtils.ReadFromFileIfExists(MsalV2CacheFileName);
var msalv3State = CacheFileUtils.ReadFromFileIfExists(MsalV3CacheFileName);
if (adalv3State != null)
{
args.TokenCache.DeserializeAdalV3(adalv3State);
}
if (msalv2State != null)
{
args.TokenCache.DeserializeMsalV2(msalv2State);
}
if (msalv3State != null)
{
args.TokenCache.DeserializeMsalV3(msalv3State);
}
}
}
public static void BeforeAccessNotification(TokenCacheNotificationArgs args)
{
lock (s_fileLock)
{
var adalv3State = CacheFileUtils.ReadFromFileIfExists(AdalV3CacheFileName);
var msalv2State = CacheFileUtils.ReadFromFileIfExists(MsalV2CacheFileName);
var msalv3State = CacheFileUtils.ReadFromFileIfExists(MsalV3CacheFileName);
if (adalv3State != null)
{
args.TokenCache.DeserializeAdalV3(adalv3State);
}
if (msalv2State != null)
{
#pragma warning disable CS0618 // Type or member is obsolete
args.TokenCache.DeserializeMsalV2(msalv2State);
#pragma warning restore CS0618 // Type or member is obsolete
}
if (msalv3State != null)
{
args.TokenCache.DeserializeMsalV3(msalv3State);
}
}
}