private void AssertConversionEqual <T>(RedisTypeConverter converter, T value,
RedisValue?expectedRedisValue = null)
{
// check from(to(V)) == V (explicit type version)
var rv1 = converter.GetToRedisValueFunc <T>()(value);
var nv1 = converter.GetFromRedisValueFunc <T>()(rv1);
Assert.Equal(value, nv1);
// check from(to(V)) == V (object type version)
var rv2 = converter.GetToRedisValueFunc(typeof(T))(value);
var nv2 = converter.GetFromRedisValueFunc(typeof(T))(rv2);
Assert.Equal(value, nv2);
// check to1(V) == to2(V)
Assert.Equal(rv1, rv2);
if (expectedRedisValue != null)
{
Assert.Equal(expectedRedisValue.Value, rv1);
}
}
public TrackableDictionaryRedisMapper(RedisTypeConverter typeConverter = null)
{
if (typeConverter == null)
{
typeConverter = RedisTypeConverter.Instance;
}
_keyToRedisValue = typeConverter.GetToRedisValueFunc <TKey>();
_redisValueToKey = typeConverter.GetFromRedisValueFunc <TKey>();
if (_keyToRedisValue == null || _redisValueToKey == null)
{
throw new ArgumentException("Cannot find type converter. Type=" + typeof(TKey).Name);
}
_valueToRedisValue = typeConverter.GetToRedisValueFunc <TValue>();
_redisValueToValue = typeConverter.GetFromRedisValueFunc <TValue>();
if (_valueToRedisValue == null || _redisValueToValue == null)
{
throw new ArgumentException("Cannot find type converter. Type=" + typeof(TValue).Name);
}
}
public TrackableListRedisMapper(RedisTypeConverter typeConverter = null)
{
if (typeConverter == null)
{
typeConverter = RedisTypeConverter.Instance;
}
_valueToRedisValue = typeConverter.GetToRedisValueFunc <T>();
_redisValueToValue = typeConverter.GetFromRedisValueFunc <T>();
if (_valueToRedisValue == null || _redisValueToValue == null)
{
throw new ArgumentException("Cannot find type converter. Type=" + typeof(T).Name);
}
}
private static PropertyItem[] ConstructPropertyItems(RedisTypeConverter typeConverter)
{
var trackerType = TrackerResolver.GetDefaultTracker(typeof(T));
var items = new List <PropertyItem>();
foreach (var property in typeof(T).GetProperties())
{
var fieldName = property.Name;
var attr = property.GetCustomAttribute <TrackablePropertyAttribute>();
if (attr != null)
{
if (attr["redis.ignore"] != null)
{
continue;
}
fieldName = attr["redis.field:"] ?? fieldName;
}
var item = new PropertyItem
{
Name = property.Name,
FieldName = fieldName,
PropertyInfo = property,
TrackerPropertyInfo = trackerType.GetProperty(property.Name + "Tracker"),
ConvertToRedisValue = typeConverter.GetToRedisValueFunc(property.PropertyType),
ConvertFromRedisValue = typeConverter.GetFromRedisValueFunc(property.PropertyType),
};
if (item.TrackerPropertyInfo == null)
{
throw new ArgumentException($"Cannot find tracker type of '{property.Name}'");
}
if (item.ConvertToRedisValue == null || item.ConvertFromRedisValue == null)
{
throw new ArgumentException("Cannot find type converter. Property=" + property.Name);
}
items.Add(item);
}
return(items.ToArray());
}
