private static void SocketRequestClose(C4Socket *socket, int status, C4Slice message)
{
try {
_externalRequestClose?.Invoke(socket, status, message.CreateString());
} catch (Exception e) {
_error?.Invoke(socket, new Exception("Error requesting socket close", e));
}
}
private static void DocObserverCallback(C4DocumentObserver *observer, C4Slice docID, ulong sequence, void *context)
{
var idHolder = GCHandle.FromIntPtr((IntPtr)context);
var id = (Guid)idHolder.Target;
var obj = _ObserverMap[id];
obj._callback?.Invoke(observer, docID.CreateString(), sequence, obj._context);
}
private static void OnError(C4Replicator *replicator, bool pushing, C4Slice docID, C4Error error,
bool transient, void *context)
{
// Don't throw exceptions here, it will bubble up to native code
try {
var id = (long)context;
var obj = _StaticMap[id];
obj._errorCallback?.Invoke(pushing, docID.CreateString(), error, transient, obj._context);
} catch (Exception) { }
}
private static bool PerformValidate(C4Slice docID, FLDict *body, void *context)
{
// Don't throw exceptions here, it will bubble up to native code
try {
var id = (long)context;
var obj = _StaticMap[id];
var result = obj._validateFunction?.Invoke(docID.CreateString(), (IntPtr)body, obj._context);
return(result.HasValue && result.Value);
} catch (Exception) {
return(false);
}
}