public override object Read(object obj, Type objType, IDatabase redisDatabase, string id, PropertyInfo basePropertyInfo, LimitObject limits = null)
{
if (id == null)
{
throw new Exception("Id can't be null");
}
var redisKey = new RedisKeyObject(objType, id);
RedisObjectManager.RedisBackup?.RestoreHash(redisDatabase, redisKey);
var ret = redisDatabase.HashGetAll(redisKey.RedisKey);
// Attempt to set all given properties
obj = RedisObjectManager.ConvertToObject(obj, ret);
// Do we continue here if it is a base system class?
if (!(obj is IRedisObject))
{
return(obj);
}
var props = obj.GetType().GetProperties();
foreach (var prop in props)
{
// If value is virtual assume it is lazy
if (!prop.GetMethod.IsVirtual)
{
continue;
}
// Create proxies here
if (prop.PropertyType.IsSealed)
{
continue;
}
if (!prop.PropertyType.IsClass && !prop.PropertyType.IsInterface)
{
continue;
}
try
{
// If the target is an IRedisObject we need to get the ID differently
string objectKey = null;
//RedisValue propKey = new RedisValue();
if (prop.PropertyType.GetInterfaces().Any(x => x == typeof(IRedisObject)))
{
// Try to get the property value from ret
RedisValue propKey;
if (ret.ToDictionary().TryGetValue(prop.Name, out propKey))
{
objectKey = propKey.ParseKey();
if (prop.GetValue(obj, null) == null)
{
var pr = RedisObjectManager.GetRedisObjectWithType(redisDatabase, (string)propKey, objectKey);
obj.GetType().GetProperty(prop.Name).SetValue(obj, pr);
}
}
else
{
if (prop.PropertyType.IsInterface)
{
throw new Exception("Properties of type Interface need to be populated first");
}
else
{
object baseObject = prop.GetValue(obj, null) ?? Activator.CreateInstance(prop.PropertyType);
var key = new RedisKeyObject(baseObject.GetType(), string.Empty);
redisDatabase.GenerateId(key, baseObject, null);
objectKey = key.Id;
if (!(baseObject is IProxyTargetAccessor))
{
var pr = RedisObjectManager.RetrieveObjectProxy(prop.PropertyType, objectKey, redisDatabase,
baseObject, obj);
obj.GetType().GetProperty(prop.Name).SetValue(obj, pr);
}
}
}
}
else
{
// Here we try to handle NON redisObjects
object baseObject = prop.GetValue(obj, null) ?? Activator.CreateInstance(prop.PropertyType);
objectKey = id;
if (!(baseObject is IProxyTargetAccessor))
{
var pr = RedisObjectManager.RetrieveObjectProxy(prop.PropertyType, objectKey, redisDatabase,
baseObject, obj);
obj.GetType().GetProperty(prop.Name).SetValue(obj, pr);
}
}
}
catch (Exception e)
{
Debug.WriteLine(e);
}
}
return(obj);
}
public void TestRedisRetrieveObject()
{
var test1 = _redis.RetrieveObjectProxy <TestConvertClassSubSuffix2>("12345", _database);
test1.subTest.TestInitite.test = "test string - new";
var test2 = _redis.RetrieveObjectProxy <TestConvertClassSubSuffix2>("12345", _database);
Debug.WriteLine($"Id {test2.subTest.Id} - Test Value: {test2.subTest.TestInitite.test}");
test2.subTest = new TestConvertClassSub {
test = "test string"
};
test2.subTest.TestInitite.test = "test string";
Assert.IsTrue(test2.Id == "12345");
Assert.IsTrue(test2.subTest.TestInitite.test == "test string");
Assert.IsTrue(test1 != null);
}