public static Hashtable ParseHashtable(string value)
{
var index = VerifyAndGetStartIndex(value, typeof(Hashtable));
var result = new Hashtable();
if (JsonTypeSerializer.IsEmptyMap(value, index))
{
return(result);
}
var valueLength = value.Length;
while (index < valueLength)
{
var keyValue = Serializer.EatMapKey(value, ref index);
Serializer.EatMapKeySeperator(value, ref index);
var elementValue = Serializer.EatValue(value, ref index);
if (keyValue == null)
{
continue;
}
var mapKey = keyValue;
var mapValue = elementValue;
result[mapKey] = mapValue;
Serializer.EatItemSeperatorOrMapEndChar(value, ref index);
}
return(result);
}
public static object Parse(Type tupleType, string value)
{
var index = 0;
Serializer.EatMapStartChar(value, ref index);
if (JsonTypeSerializer.IsEmptyMap(value, index))
{
return(Activator.CreateInstance(tupleType));
}
var genericArgs = tupleType.GetGenericArguments();
var argValues = new object[genericArgs.Length];
var valueLength = value.Length;
while (index < valueLength)
{
var keyValue = Serializer.EatMapKey(value, ref index);
Serializer.EatMapKeySeperator(value, ref index);
var elementValue = Serializer.EatValue(value, ref index);
if (keyValue == null)
{
continue;
}
var keyIndex = int.Parse(keyValue.Substring(4)) - 1;
argValues[keyIndex] = Serializer.GetParseFn(genericArgs[keyIndex]).Invoke(elementValue);
Serializer.EatItemSeperatorOrMapEndChar(value, ref index);
}
return(tupleType.GetConstructors().First(x => x.GetParameters().Length == genericArgs.Length).Invoke(argValues));
}
public static JsonObject ParseJsonObject(StringSegment value)
{
var index = VerifyAndGetStartIndex(value, typeof(JsonObject));
var result = new JsonObject();
if (JsonTypeSerializer.IsEmptyMap(value, index))
{
return(result);
}
var valueLength = value.Length;
while (index < valueLength)
{
var keyValue = Serializer.EatMapKey(value, ref index);
Serializer.EatMapKeySeperator(value, ref index);
var elementValue = Serializer.EatValue(value, ref index);
if (!keyValue.HasValue)
{
continue;
}
var mapKey = keyValue.Value;
var mapValue = elementValue.Value;
result[mapKey] = mapValue;
Serializer.EatItemSeperatorOrMapEndChar(value, ref index);
}
return(result);
}
public static Dictionary <string, string> ParseStringDictionary(string value)
{
var index = VerifyAndGetStartIndex(value, typeof(Dictionary <string, string>));
var result = new Dictionary <string, string>();
if (JsonTypeSerializer.IsEmptyMap(value, index))
{
return(result);
}
var valueLength = value.Length;
while (index < valueLength)
{
var keyValue = Serializer.EatMapKey(value, ref index);
Serializer.EatMapKeySeperator(value, ref index);
var elementValue = Serializer.EatValue(value, ref index);
if (keyValue == null)
{
continue;
}
var mapKey = Serializer.UnescapeString(keyValue);
var mapValue = Serializer.UnescapeString(elementValue);
result[mapKey] = mapValue;
Serializer.EatItemSeperatorOrMapEndChar(value, ref index);
}
return(result);
}
static AotConfig()
{
jsonSerializer = new JsonTypeSerializer();
jsvSerializer = new JsvTypeSerializer();
jsonReader = new JsReader <JsonTypeSerializer>();
jsonWriter = new JsWriter <JsonTypeSerializer>();
jsvReader = new JsReader <JsvTypeSerializer>();
jsvWriter = new JsWriter <JsvTypeSerializer>();
}
public static IDictionary ParseIDictionary(StringSegment value, Type dictType)
{
if (!value.HasValue)
{
return(null);
}
var index = VerifyAndGetStartIndex(value, dictType);
var valueParseMethod = Serializer.GetParseStringSegmentFn(typeof(object));
if (valueParseMethod == null)
{
return(null);
}
//var to = (IDictionary)dictType.CreateInstance();
var to = ActivatorUtils.FastCreateInstance <IDictionary>(dictType);
if (JsonTypeSerializer.IsEmptyMap(value, index))
{
return(to);
}
var valueLength = value.Length;
while (index < valueLength)
{
var keyValue = Serializer.EatMapKey(value, ref index);
Serializer.EatMapKeySeperator(value, ref index);
var elementStartIndex = index;
var elementValue = Serializer.EatTypeValue(value, ref index);
if (!keyValue.HasValue)
{
continue;
}
var mapKey = valueParseMethod(keyValue);
if (elementStartIndex < valueLength)
{
Serializer.EatWhitespace(value, ref elementStartIndex);
to[mapKey] = DeserializeType <TSerializer> .ParsePrimitive(elementValue.Value, value.GetChar(elementStartIndex));
}
else
{
to[mapKey] = valueParseMethod(elementValue);
}
Serializer.EatItemSeperatorOrMapEndChar(value, ref index);
}
return(to);
}
public static object parseSpan(ReadOnlySpan <char> json)
{
if (json.Length == 0)
{
return(null);
}
var firstChar = json[0];
bool isEscapedJsonString(ReadOnlySpan <char> js) =>
js.StartsWith(@"{\") || js.StartsWith(@"[{\");
if (firstChar >= '0' && firstChar <= '9')
{
try {
var longValue = MemoryProvider.Instance.ParseInt64(json);
return(longValue >= int.MinValue && longValue <= int.MaxValue
? (int)longValue
: longValue);
} catch {}
if (json.TryParseDouble(out var doubleValue))
{
return(doubleValue);
}
}
else if (firstChar == '{' || firstChar == '[' &&
!isEscapedJsonString(json.TrimStart()))
{
json.ParseJsToken(out var token);
return(token.Evaluate(JS.CreateScope()));
}
else if (json.Length == 4)
{
if (firstChar == 't' && json[1] == 'r' && json[2] == 'u' && json[3] == 'e')
{
return(true);
}
if (firstChar == 'n' && json[1] == 'u' && json[2] == 'l' && json[3] == 'l')
{
return(null);
}
}
else if (json.Length == 5 && firstChar == 'f' && json[1] == 'a' && json[2] == 'l' && json[3] == 's' && json[4] == 'e')
{
return(false);
}
var unescapedString = JsonTypeSerializer.Unescape(json);
return(unescapedString.ToString());
}
public static IDynamicMetaObjectProvider ParseDynamic(StringSegment value)
{
var index = VerifyAndGetStartIndex(value, typeof(ExpandoObject));
var result = new ExpandoObject();
if (JsonTypeSerializer.IsEmptyMap(value))
{
return(result);
}
var container = (IDictionary <string, object>)result;
var tryToParsePrimitiveTypes = JsConfig.TryToParsePrimitiveTypeValues;
var valueLength = value.Length;
while (index < valueLength)
{
var keyValue = Serializer.EatMapKey(value, ref index);
Serializer.EatMapKeySeperator(value, ref index);
var elementValue = Serializer.EatValue(value, ref index);
var mapKey = Serializer.UnescapeString(keyValue).Value;
if (JsonUtils.IsJsObject(elementValue))
{
container[mapKey] = ParseDynamic(elementValue);
}
else if (JsonUtils.IsJsArray(elementValue))
{
container[mapKey] = DeserializeList <List <object>, TSerializer> .ParseStringSegment(elementValue);
}
else if (tryToParsePrimitiveTypes)
{
container[mapKey] = DeserializeType <TSerializer> .ParsePrimitive(elementValue)
?? Serializer.UnescapeString(elementValue);
}
else
{
container[mapKey] = Serializer.UnescapeString(elementValue);
}
Serializer.EatItemSeperatorOrMapEndChar(value, ref index);
}
return(result);
}
public static object ParseKeyValuePair <TKey, TValue>(
ReadOnlySpan <char> value, Type createMapType,
ParseStringSpanDelegate parseKeyFn, ParseStringSpanDelegate parseValueFn)
{
if (value.IsEmpty)
{
return(default(KeyValuePair <TKey, TValue>));
}
var index = VerifyAndGetStartIndex(value, createMapType);
if (JsonTypeSerializer.IsEmptyMap(value, index))
{
return(new KeyValuePair <TKey, TValue>());
}
var keyValue = default(TKey);
var valueValue = default(TValue);
var valueLength = value.Length;
while (index < valueLength)
{
var key = Serializer.EatMapKey(value, ref index);
Serializer.EatMapKeySeperator(value, ref index);
var keyElementValue = Serializer.EatTypeValue(value, ref index);
if (key.CompareIgnoreCase("key".AsSpan()))
{
keyValue = (TKey)parseKeyFn(keyElementValue);
}
else if (key.CompareIgnoreCase("value".AsSpan()))
{
valueValue = (TValue)parseValueFn(keyElementValue);
}
else
{
throw new SerializationException("Incorrect KeyValuePair property: " + key.ToString());
}
Serializer.EatItemSeperatorOrMapEndChar(value, ref index);
}
return(new KeyValuePair <TKey, TValue>(keyValue, valueValue));
}
public static object ParseKeyValuePair <TKey, TValue>(
string value, Type createMapType,
ParseStringDelegate parseKeyFn, ParseStringDelegate parseValueFn)
{
if (value == null)
{
return(default(KeyValuePair <TKey, TValue>));
}
var index = 1;
if (JsonTypeSerializer.IsEmptyMap(value))
{
return(new KeyValuePair <TKey, TValue>());
}
var keyValue = default(TKey);
var valueValue = default(TValue);
var valueLength = value.Length;
while (index < valueLength)
{
var key = Serializer.EatMapKey(value, ref index);
Serializer.EatMapKeySeperator(value, ref index);
var keyElementValue = Serializer.EatTypeValue(value, ref index);
if (string.Compare(key, "key", StringComparison.InvariantCultureIgnoreCase) == 0)
{
keyValue = (TKey)parseKeyFn(keyElementValue);
}
else if (string.Compare(key, "value", StringComparison.InvariantCultureIgnoreCase) == 0)
{
valueValue = (TValue)parseValueFn(keyElementValue);
}
else
{
throw new SerializationException("Incorrect KeyValuePair property: " + key);
}
Serializer.EatItemSeperatorOrMapEndChar(value, ref index);
}
return(new KeyValuePair <TKey, TValue>(keyValue, valueValue));
}
/// <summary>
/// Serializes using custom methods (JsonAdaptor, IJsonable, Type serializer).
/// </summary>
private void SerializeCustomData(object data)
{
Type dataType = data.GetType();
JsonObject serializedData = null;
// Serialize objects registered to adaptor.
serializedData = JsonAdaptor.Serialize(dataType, data);
if (serializedData != null)
{
SerializeObject(serializedData);
return;
}
// Serialize jsonable objects
IJsonable jsonableObject = data as IJsonable;
if (jsonableObject != null)
{
serializedData = jsonableObject.ToJsonObject();
if (serializedData != null)
{
SerializeObject(jsonableObject.ToJsonObject());
return;
}
}
// Use reflection.
serializedData = JsonTypeSerializer.Serialize(dataType, data);
if (serializedData != null)
{
SerializeObject(serializedData);
return;
}
//This is when all the above methods fail.
//Just return the stringified data.
sb.Append('"');
AppendEscapedString(data.ToString());
sb.Append('"');
}
public static T ParseInheritedJsonObject <T>(ReadOnlySpan <char> value) where T : JsonObject, new()
{
if (value.Length == 0)
{
return(null);
}
var index = VerifyAndGetStartIndex(value, typeof(T));
var result = new T();
if (JsonTypeSerializer.IsEmptyMap(value, index))
{
return(result);
}
var valueLength = value.Length;
while (index < valueLength)
{
var keyValue = Serializer.EatMapKey(value, ref index);
Serializer.EatMapKeySeperator(value, ref index);
var elementValue = Serializer.EatValue(value, ref index);
if (keyValue.IsEmpty)
{
continue;
}
var mapKey = keyValue.ToString();
var mapValue = elementValue.Value();
result[mapKey] = mapValue;
Serializer.EatItemSeperatorOrMapEndChar(value, ref index);
}
return(result);
}
public static object ParseTuple(Type tupleType, StringSegment value)
{
var index = 0;
Serializer.EatMapStartChar(value, ref index);
if (JsonTypeSerializer.IsEmptyMap(value, index))
{
//return tupleType.CreateInstance();
return(ActivatorUtils.FastCreateInstance(tupleType));
}
var genericArgs = tupleType.GetGenericArguments();
var argValues = new object[genericArgs.Length];
var valueLength = value.Length;
while (index < valueLength)
{
var keyValue = Serializer.EatMapKey(value, ref index);
Serializer.EatMapKeySeperator(value, ref index);
var elementValue = Serializer.EatValue(value, ref index);
if (!keyValue.HasValue)
{
continue;
}
var keyIndex = keyValue.Substring("Item".Length).ToInt() - 1;
var parseFn = Serializer.GetParseStringSegmentFn(genericArgs[keyIndex]);
argValues[keyIndex] = parseFn(elementValue);
Serializer.EatItemSeperatorOrMapEndChar(value, ref index);
}
var ctor = tupleType.GetConstructors()
.First(x => x.GetParameters().Length == genericArgs.Length);
return(ctor.Invoke(argValues));
}
/// <summary>
/// Parses the tuple.
/// </summary>
/// <param name="tupleType">Type of the tuple.</param>
/// <param name="value">The value.</param>
/// <returns>System.Object.</returns>
public static object ParseTuple(Type tupleType, ReadOnlySpan <char> value)
{
var index = 0;
Serializer.EatMapStartChar(value, ref index);
if (JsonTypeSerializer.IsEmptyMap(value, index))
{
return(tupleType.CreateInstance());
}
var genericArgs = tupleType.GetGenericArguments();
var argValues = new object[genericArgs.Length];
var valueLength = value.Length;
while (index < valueLength)
{
var keyValue = Serializer.EatMapKey(value, ref index);
Serializer.EatMapKeySeperator(value, ref index);
var elementValue = Serializer.EatValue(value, ref index);
if (keyValue.IsEmpty)
{
continue;
}
var keyIndex = keyValue.Slice("Item".Length).ParseInt32() - 1;
var parseFn = Serializer.GetParseStringSpanFn(genericArgs[keyIndex]);
argValues[keyIndex] = parseFn(elementValue);
Serializer.EatItemSeperatorOrMapEndChar(value, ref index);
}
var ctor = tupleType.GetConstructors()
.First(x => x.GetParameters().Length == genericArgs.Length);
return(ctor.Invoke(argValues));
}
public static IDictionary <TKey, TValue> ParseDictionary <TKey, TValue>(
StringSegment value, Type createMapType,
ParseStringSegmentDelegate parseKeyFn, ParseStringSegmentDelegate parseValueFn)
{
if (!value.HasValue)
{
return(null);
}
var tryToParseItemsAsDictionaries =
JsConfig.ConvertObjectTypesIntoStringDictionary && typeof(TValue) == typeof(object);
var tryToParseItemsAsPrimitiveTypes =
JsConfig.TryToParsePrimitiveTypeValues && typeof(TValue) == typeof(object);
var index = VerifyAndGetStartIndex(value, createMapType);
var to = createMapType == null
? new Dictionary <TKey, TValue>()
: (IDictionary <TKey, TValue>)createMapType.CreateInstance();
if (JsonTypeSerializer.IsEmptyMap(value, index))
{
return(to);
}
var valueLength = value.Length;
while (index < valueLength)
{
var keyValue = Serializer.EatMapKey(value, ref index);
Serializer.EatMapKeySeperator(value, ref index);
var elementStartIndex = index;
var elementValue = Serializer.EatTypeValue(value, ref index);
if (!keyValue.HasValue)
{
continue;
}
var mapKey = (TKey)parseKeyFn(keyValue);
if (tryToParseItemsAsDictionaries)
{
Serializer.EatWhitespace(value, ref elementStartIndex);
if (elementStartIndex < valueLength && value.GetChar(elementStartIndex) == JsWriter.MapStartChar)
{
var tmpMap = ParseDictionary <TKey, TValue>(elementValue, createMapType, parseKeyFn, parseValueFn);
if (tmpMap != null && tmpMap.Count > 0)
{
to[mapKey] = (TValue)tmpMap;
}
}
else if (elementStartIndex < valueLength && value.GetChar(elementStartIndex) == JsWriter.ListStartChar)
{
to[mapKey] = (TValue)DeserializeList <List <object>, TSerializer> .ParseStringSegment(elementValue);
}
else
{
to[mapKey] = (TValue)(tryToParseItemsAsPrimitiveTypes && elementStartIndex < valueLength
? DeserializeType <TSerializer> .ParsePrimitive(elementValue.Value, value.GetChar(elementStartIndex))
: parseValueFn(elementValue));
}
}
else
{
if (tryToParseItemsAsPrimitiveTypes && elementStartIndex < valueLength)
{
Serializer.EatWhitespace(value, ref elementStartIndex);
to[mapKey] = (TValue)DeserializeType <TSerializer> .ParsePrimitive(elementValue.Value, value.GetChar(elementStartIndex));
}
else
{
to[mapKey] = (TValue)parseValueFn(elementValue);
}
}
Serializer.EatItemSeperatorOrMapEndChar(value, ref index);
}
return(to);
}
internal static object StringToType(
TypeConfig typeConfig,
StringSegment strType,
EmptyCtorDelegate ctorFn,
Dictionary <HashedStringSegment, TypeAccessor> typeAccessorMap)
{
var index = 0;
var type = typeConfig.Type;
if (!strType.HasValue)
{
return(null);
}
var buffer = strType.Buffer;
var offset = strType.Offset;
var strTypeLength = strType.Length;
//if (!Serializer.EatMapStartChar(strType, ref index))
for (; index < strTypeLength; index++)
{
if (!JsonUtils.IsWhiteSpace(buffer[offset + index]))
{
break;
}
} //Whitespace inline
if (buffer[offset + index] != JsWriter.MapStartChar)
{
throw DeserializeTypeRef.CreateSerializationError(type, strType.Value);
}
index++;
if (JsonTypeSerializer.IsEmptyMap(strType, index))
{
return(ctorFn());
}
object instance = null;
var propertyResolver = JsConfig.PropertyConvention == PropertyConvention.Lenient
? ParseUtils.LenientPropertyNameResolver
: ParseUtils.DefaultPropertyNameResolver;
while (index < strTypeLength)
{
var propertyName = JsonTypeSerializer.ParseJsonString(strType, ref index);
//Serializer.EatMapKeySeperator(strType, ref index);
for (; index < strTypeLength; index++)
{
if (!JsonUtils.IsWhiteSpace(buffer[offset + index]))
{
break;
}
} //Whitespace inline
if (strTypeLength != index)
{
index++;
}
var propertyValueStr = Serializer.EatValue(strType, ref index);
var possibleTypeInfo = propertyValueStr != null && propertyValueStr.Length > 1;
//if we already have an instance don't check type info, because then we will have a half deserialized object
//we could throw here or just use the existing instance.
if (instance == null && possibleTypeInfo && propertyName == typeAttr)
{
var explicitTypeName = Serializer.ParseString(propertyValueStr);
var explicitType = JsConfig.TypeFinder(explicitTypeName);
if (explicitType == null || explicitType.IsInterface || explicitType.IsAbstract)
{
Tracer.Instance.WriteWarning("Could not find type: " + propertyValueStr);
}
else if (!type.IsAssignableFrom(explicitType))
{
Tracer.Instance.WriteWarning("Could not assign type: " + propertyValueStr);
}
else
{
JsWriter.AssertAllowedRuntimeType(explicitType);
instance = explicitType.CreateInstance();
}
if (instance != null)
{
//If __type info doesn't match, ignore it.
if (!type.IsInstanceOfType(instance))
{
instance = null;
}
else
{
var derivedType = instance.GetType();
if (derivedType != type)
{
var derivedTypeConfig = new TypeConfig(derivedType);
var map = DeserializeTypeRef.GetTypeAccessorMap(derivedTypeConfig, Serializer);
if (map != null)
{
typeAccessorMap = map;
}
}
}
}
Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
continue;
}
if (instance == null)
{
instance = ctorFn();
}
var typeAccessor = propertyResolver.GetTypeAccessorForProperty(propertyName, typeAccessorMap);
var propType = possibleTypeInfo && propertyValueStr.GetChar(0) == '_' ? TypeAccessor.ExtractType(Serializer, propertyValueStr) : null;
if (propType != null)
{
try
{
if (typeAccessor != null)
{
//var parseFn = Serializer.GetParseFn(propType);
var parseFn = JsonReader.GetParseStringSegmentFn(propType);
var propertyValue = parseFn(propertyValueStr);
if (typeConfig.OnDeserializing != null)
{
propertyValue = typeConfig.OnDeserializing(instance, propertyName.Value, propertyValue);
}
typeAccessor.SetProperty(instance, propertyValue);
}
//Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
for (; index < strTypeLength; index++)
{
if (!JsonUtils.IsWhiteSpace(buffer[offset + index]))
{
break;
}
} //Whitespace inline
if (index != strTypeLength)
{
var success = buffer[offset + index] == JsWriter.ItemSeperator || buffer[offset + index] == JsWriter.MapEndChar;
index++;
if (success)
{
for (; index < strTypeLength; index++)
{
if (!JsonUtils.IsWhiteSpace(buffer[offset + index]))
{
break;
}
} //Whitespace inline
}
}
continue;
}
catch (Exception e)
{
JsConfig.OnDeserializationError?.Invoke(instance, propType, propertyName.Value, propertyValueStr.Value, e);
if (JsConfig.ThrowOnDeserializationError)
{
throw DeserializeTypeRef.GetSerializationException(propertyName.Value, propertyValueStr.Value, propType, e);
}
else
{
Tracer.Instance.WriteWarning("WARN: failed to set dynamic property {0} with: {1}", propertyName, propertyValueStr.Value);
}
}
}
if (typeAccessor?.GetProperty != null && typeAccessor.SetProperty != null)
{
try
{
var propertyValue = typeAccessor.GetProperty(propertyValueStr);
if (typeConfig.OnDeserializing != null)
{
propertyValue = typeConfig.OnDeserializing(instance, propertyName.Value, propertyValue);
}
typeAccessor.SetProperty(instance, propertyValue);
}
catch (NotSupportedException) { throw; }
catch (Exception e)
{
JsConfig.OnDeserializationError?.Invoke(instance, propType ?? typeAccessor.PropertyType, propertyName.Value, propertyValueStr.Value, e);
if (JsConfig.ThrowOnDeserializationError)
{
throw DeserializeTypeRef.GetSerializationException(propertyName.Value, propertyValueStr.Value, typeAccessor.PropertyType, e);
}
else
{
Tracer.Instance.WriteWarning("WARN: failed to set property {0} with: {1}", propertyName, propertyValueStr.Value);
}
}
}
else
{
// the property is not known by the DTO
typeConfig.OnDeserializing?.Invoke(instance, propertyName.Value, propertyValueStr.Value);
}
//Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
for (; index < strTypeLength; index++)
{
if (!JsonUtils.IsWhiteSpace(buffer[offset + index]))
{
break;
}
} //Whitespace inline
if (index != strType.Length)
{
var success = buffer[offset + index] == JsWriter.ItemSeperator || buffer[offset + index] == JsWriter.MapEndChar;
index++;
if (success)
{
for (; index < strTypeLength; index++)
{
if (!JsonUtils.IsWhiteSpace(buffer[offset + index]))
{
break;
}
} //Whitespace inline
}
}
}
return(instance);
}
public void Import_from_UserVoice()
{
string oauthKey = Environment.GetEnvironmentVariable("USERVOICE_KEY"); //required to get emails
const int resultsPerPage = 20;
var i = 0;
List <object> suggestions = null;
var client = new JsonServiceClient("http://localhost:16325")
{
BearerToken = Environment.GetEnvironmentVariable("TECHSTACKS_DEVELOPMENT_TOKEN")
};
do
{
var url = $"https://servicestack.uservoice.com/api/v1/forums/176786/suggestions.json?per_page={resultsPerPage}&page={++i}&oauth_consumer_key={oauthKey}";
var json = url.GetJsonFromUrl(req => req.AddBearerToken(oauthKey));
var response = (Dictionary <string, object>)JSON.parse(json);
suggestions = (List <object>)response["suggestions"];
var userVoiceUsers = new Dictionary <string, UserVoiceUser>(StringComparer.OrdinalIgnoreCase);
var techstacksUsers = new Dictionary <string, UserRef>(StringComparer.OrdinalIgnoreCase);
UserVoiceUser toUser(object oUser)
{
if (!(oUser is Dictionary <string, object> user))
{
return(null);
}
if (!user.TryGetValue("email", out var oEmail))
{
"EMAIL NOT FOUND:".Print();
user.PrintDump();
return(null);
}
var email = (string)oEmail;
if (!userVoiceUsers.ContainsKey("user"))
{
return(new UserVoiceUser {
Id = (int)user["id"],
Name = (string)user["name"],
Email = email,
AvatarUrl = (string)user["avatar_url"],
CreatedAt = user["created_at"].ToString().ConvertTo <DateTime>(),
UpdatedAt = user["updated_at"].ToString().ConvertTo <DateTime>(),
});
}
return(null);
}
foreach (var oSuggestion in suggestions)
{
var request = new ImportUserVoiceSuggestion {
OrganizationId = 1,
};
try
{
if (oSuggestion is Dictionary <string, object> suggestion)
{
request.Url = (string)suggestion["url"];
request.Id = (int)suggestion["id"];
request.State = (string)suggestion["state"];
request.Title = (string)suggestion["title"];
//Can be null and just have title
request.Text = suggestion["text"] as string;
if (request.Text != null)
{
request.Text = JsonTypeSerializer.Unescape(request.Text);
}
request.FormattedText = suggestion["formatted_text"] as string;
if (request.FormattedText != null)
{
request.FormattedText = JsonTypeSerializer.Unescape(request.FormattedText);
}
request.VoteCount = (int)suggestion["vote_count"];
request.CreatedAt = suggestion["created_at"].ToString().ConvertTo <DateTime>();
request.UpdatedAt = suggestion["updated_at"].ToString().ConvertTo <DateTime>();
if (suggestion.TryGetValue("category", out var category))
{
request.Category = category as string;
}
if (suggestion.TryGetValue("topic", out var oTopic) &&
oTopic is Dictionary <string, object> topic)
{
request.TopicId = (int)topic["id"];
}
if (suggestion.TryGetValue("creator", out var creator))
{
request.Creator = toUser(creator);
}
if (suggestion.TryGetValue("closed_at", out var oClosedAt) &&
oClosedAt is string closeAt)
{
request.ClosedAt = oClosedAt.ConvertTo <DateTime>();
}
if (suggestion.TryGetValue("status_changed_by", out var statusUser))
{
request.StatusChangedBy = toUser(statusUser);
}
if (suggestion.TryGetValue("status", out var oStatus) && oStatus is Dictionary <string, object> status)
{
var statusKey = (string)status["key"];
if (statusKey != "published")
{
request.StatusKey = statusKey;
request.StatusHexColor = (string)status["hex_color"];
}
}
if (suggestion.TryGetValue("response", out var statusResponse) &&
statusResponse is Dictionary <string, object> oStatusResponse)
{
request.Response = new UserVoiceComment {
Text = (string)oStatusResponse["text"],
FormattedText = (string)oStatusResponse["formatted_text"],
CreatedAt = oStatusResponse["created_at"].ToString().ConvertTo <DateTime>(),
};
if (request.Response.Text != null)
{
request.Response.Text = JsonTypeSerializer.Unescape(request.Response.Text);
}
if (request.Response.FormattedText != null)
{
request.Response.FormattedText = JsonTypeSerializer.Unescape(request.Response.FormattedText);
}
if (oStatusResponse.TryGetValue("creator", out var responseCreator))
{
request.Response.Creator = toUser(responseCreator);
}
}
$"Importing Suggestion {request.Id}: {request.Title}".Print();
var newPost = client.Post(request);
$"Imported Post {newPost.PostId}: {newPost.PostSlug}".Print();
}
}
catch (Exception ex)
{
$"Could not import suggestion: {ex.Message}\n{ex.StackTrace}".Print();
oSuggestion.PrintDump();
}
}
} while (suggestions.Count >= resultsPerPage);
}
internal static object StringToType(
Type type,
string strType,
EmptyCtorDelegate ctorFn,
Dictionary <string, TypeAccessor> typeAccessorMap)
{
var index = 0;
if (strType == null)
{
return(null);
}
//if (!Serializer.EatMapStartChar(strType, ref index))
for (; index < strType.Length; index++)
{
var c = strType[index]; if (c >= JsonTypeSerializer.WhiteSpaceFlags.Length || !JsonTypeSerializer.WhiteSpaceFlags[c])
{
break;
}
} //Whitespace inline
if (strType[index++] != JsWriter.MapStartChar)
{
throw DeserializeTypeRef.CreateSerializationError(type, strType);
}
if (JsonTypeSerializer.IsEmptyMap(strType))
{
return(ctorFn());
}
object instance = null;
var strTypeLength = strType.Length;
while (index < strTypeLength)
{
var propertyName = JsonTypeSerializer.ParseJsonString(strType, ref index);
//Serializer.EatMapKeySeperator(strType, ref index);
for (; index < strType.Length; index++)
{
var c = strType[index]; if (c >= JsonTypeSerializer.WhiteSpaceFlags.Length || !JsonTypeSerializer.WhiteSpaceFlags[c])
{
break;
}
} //Whitespace inline
if (strType.Length != index)
{
index++;
}
var propertyValueStr = Serializer.EatValue(strType, ref index);
var possibleTypeInfo = propertyValueStr != null && propertyValueStr.Length > 1;
if (possibleTypeInfo && propertyName == JsWriter.TypeAttr)
{
var explicitTypeName = Serializer.ParseString(propertyValueStr);
var explicitType = Type.GetType(explicitTypeName);
if (explicitType != null && !explicitType.IsInterface && !explicitType.IsAbstract)
{
instance = explicitType.CreateInstance();
}
if (instance == null)
{
Tracer.Instance.WriteWarning("Could not find type: " + propertyValueStr);
}
else
{
//If __type info doesn't match, ignore it.
if (!type.IsInstanceOfType(instance))
{
instance = null;
}
else
{
var derivedType = instance.GetType();
if (derivedType != type)
{
var derivedTypeConfig = new TypeConfig(derivedType);
var map = DeserializeTypeRef.GetTypeAccessorMap(derivedTypeConfig, Serializer);
if (map != null)
{
typeAccessorMap = map;
}
}
}
}
Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
continue;
}
if (instance == null)
{
instance = ctorFn();
}
TypeAccessor typeAccessor;
typeAccessorMap.TryGetValue(propertyName, out typeAccessor);
var propType = possibleTypeInfo && propertyValueStr[0] == '_' ? TypeAccessor.ExtractType(Serializer, propertyValueStr) : null;
if (propType != null)
{
try
{
if (typeAccessor != null)
{
//var parseFn = Serializer.GetParseFn(propType);
var parseFn = JsonReader.GetParseFn(propType);
var propertyValue = parseFn(propertyValueStr);
typeAccessor.SetProperty(instance, propertyValue);
}
//Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
for (; index < strType.Length; index++)
{
var c = strType[index]; if (c >= JsonTypeSerializer.WhiteSpaceFlags.Length || !JsonTypeSerializer.WhiteSpaceFlags[c])
{
break;
}
} //Whitespace inline
if (index != strType.Length)
{
var success = strType[index] == JsWriter.ItemSeperator || strType[index] == JsWriter.MapEndChar;
index++;
if (success)
{
for (; index < strType.Length; index++)
{
var c = strType[index]; if (c >= JsonTypeSerializer.WhiteSpaceFlags.Length || !JsonTypeSerializer.WhiteSpaceFlags[c])
{
break;
}
} //Whitespace inline
}
}
continue;
}
catch (Exception e)
{
if (JsConfig.ThrowOnDeserializationError)
{
throw DeserializeTypeRef.GetSerializationException(propertyName, propertyValueStr, propType, e);
}
else
{
Tracer.Instance.WriteWarning("WARN: failed to set dynamic property {0} with: {1}", propertyName, propertyValueStr);
}
}
}
if (typeAccessor != null && typeAccessor.GetProperty != null && typeAccessor.SetProperty != null)
{
try
{
var propertyValue = typeAccessor.GetProperty(propertyValueStr);
typeAccessor.SetProperty(instance, propertyValue);
}
catch (Exception e)
{
if (JsConfig.ThrowOnDeserializationError)
{
throw DeserializeTypeRef.GetSerializationException(propertyName, propertyValueStr, typeAccessor.PropertyType, e);
}
else
{
Tracer.Instance.WriteWarning("WARN: failed to set property {0} with: {1}", propertyName, propertyValueStr);
}
}
}
//Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
for (; index < strType.Length; index++)
{
var c = strType[index]; if (c >= JsonTypeSerializer.WhiteSpaceFlags.Length || !JsonTypeSerializer.WhiteSpaceFlags[c])
{
break;
}
} //Whitespace inline
if (index != strType.Length)
{
var success = strType[index] == JsWriter.ItemSeperator || strType[index] == JsWriter.MapEndChar;
index++;
if (success)
{
for (; index < strType.Length; index++)
{
var c = strType[index]; if (c >= JsonTypeSerializer.WhiteSpaceFlags.Length || !JsonTypeSerializer.WhiteSpaceFlags[c])
{
break;
}
} //Whitespace inline
}
}
}
return(instance);
}
static JsonAotConfig()
{
serializer = new JsonTypeSerializer();
reader = new JsReader <JsonTypeSerializer>();
writer = new JsWriter <JsonTypeSerializer>();
}
internal static object StringToType(
TypeConfig typeConfig,
string strType,
EmptyCtorDelegate ctorFn,
Dictionary <string, TypeAccessor> typeAccessorMap)
{
var index = 0;
var type = typeConfig.Type;
if (strType == null)
{
return(null);
}
//if (!Serializer.EatMapStartChar(strType, ref index))
if (strType[index++] != JsWriter.MapStartChar)
{
throw DeserializeTypeRef.CreateSerializationError(type, strType);
}
if (JsonTypeSerializer.IsEmptyMap(strType))
{
return(ctorFn());
}
object instance = null;
var strTypeLength = strType.Length;
while (index < strTypeLength)
{
var propertyName = Serializer.EatMapKey(strType, ref index);
//Serializer.EatMapKeySeperator(strType, ref index);
index++;
var propertyValueStr = Serializer.EatValue(strType, ref index);
var possibleTypeInfo = propertyValueStr != null && propertyValueStr.Length > 1;
if (possibleTypeInfo && propertyName == JsWriter.TypeAttr)
{
var explicitTypeName = Serializer.ParseString(propertyValueStr);
var explicitType = AssemblyUtils.FindType(explicitTypeName);
if (explicitType == null || explicitType.IsInterface() || explicitType.IsAbstract())
{
Tracer.Instance.WriteWarning("Could not find type: " + propertyValueStr);
}
else if (!type.IsAssignableFrom(explicitType))
{
Tracer.Instance.WriteWarning("Could not assign type: " + propertyValueStr);
}
else
{
instance = explicitType.CreateInstance();
}
if (instance != null)
{
var derivedType = instance.GetType();
if (derivedType != type)
{
var derivedTypeConfig = new TypeConfig(derivedType);
var map = DeserializeTypeRef.GetTypeAccessorMap(derivedTypeConfig, Serializer);
if (map != null)
{
typeAccessorMap = map;
}
}
}
//Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
if (index != strType.Length)
{
index++;
}
continue;
}
if (instance == null)
{
instance = ctorFn();
}
TypeAccessor typeAccessor;
typeAccessorMap.TryGetValue(propertyName, out typeAccessor);
var propType = possibleTypeInfo && propertyValueStr[0] == '_' ? TypeAccessor.ExtractType(Serializer, propertyValueStr) : null;
if (propType != null)
{
try
{
if (typeAccessor != null)
{
var parseFn = Serializer.GetParseFn(propType);
var propertyValue = parseFn(propertyValueStr);
if (typeConfig.OnDeserializing != null)
{
propertyValue = typeConfig.OnDeserializing(instance, propertyName, propertyValue);
}
typeAccessor.SetProperty(instance, propertyValue);
}
//Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
if (index != strType.Length)
{
index++;
}
continue;
}
catch (Exception e)
{
if (JsConfig.HasOnDeserializationErrorHandler)
{
JsConfig.OnDeserializationError(instance, propType, propertyName, propertyValueStr, e);
}
if (JsConfig.ThrowOnDeserializationError)
{
throw DeserializeTypeRef.GetSerializationException(propertyName, propertyValueStr, propType, e);
}
Tracer.Instance.WriteWarning("WARN: failed to set dynamic property {0} with: {1}", propertyName, propertyValueStr);
}
}
if (typeAccessor != null && typeAccessor.GetProperty != null && typeAccessor.SetProperty != null)
{
try
{
var propertyValue = typeAccessor.GetProperty(propertyValueStr);
if (typeConfig.OnDeserializing != null)
{
propertyValue = typeConfig.OnDeserializing(instance, propertyName, propertyValue);
}
typeAccessor.SetProperty(instance, propertyValue);
}
catch (Exception e)
{
if (JsConfig.HasOnDeserializationErrorHandler)
{
JsConfig.OnDeserializationError(instance, typeAccessor.PropertyType, propertyName, propertyValueStr, e);
}
if (JsConfig.ThrowOnDeserializationError)
{
throw DeserializeTypeRef.GetSerializationException(propertyName, propertyValueStr, typeAccessor.PropertyType, e);
}
Tracer.Instance.WriteWarning("WARN: failed to set property {0} with: {1}", propertyName, propertyValueStr);
}
}
else if (typeConfig.OnDeserializing != null)
{
// the property is not known by the DTO
typeConfig.OnDeserializing(instance, propertyName, propertyValueStr);
}
//Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
if (index != strType.Length)
{
index++;
}
}
return(instance);
}
internal static object StringToType(ReadOnlySpan <char> strType,
TypeConfig typeConfig,
EmptyCtorDelegate ctorFn,
KeyValuePair <string, TypeAccessor>[] typeAccessors)
{
var index = 0;
var type = typeConfig.Type;
if (strType.IsEmpty)
{
return(null);
}
//if (!Serializer.EatMapStartChar(strType, ref index))
if (strType[index++] != JsWriter.MapStartChar)
{
throw DeserializeTypeRef.CreateSerializationError(type, strType.ToString());
}
if (JsonTypeSerializer.IsEmptyMap(strType))
{
return(ctorFn());
}
var config = JsConfig.GetConfig();
object instance = null;
var lenient = config.PropertyConvention == PropertyConvention.Lenient;
var strTypeLength = strType.Length;
while (index < strTypeLength)
{
var propertyName = Serializer.EatMapKey(strType, ref index).Trim();
//Serializer.EatMapKeySeperator(strType, ref index);
index++;
var propertyValueStr = Serializer.EatValue(strType, ref index);
var possibleTypeInfo = propertyValueStr != null && propertyValueStr.Length > 1;
if (possibleTypeInfo && propertyName.Equals(typeAttr.Span, StringComparison.OrdinalIgnoreCase))
{
var explicitTypeName = Serializer.ParseString(propertyValueStr);
var explicitType = config.TypeFinder(explicitTypeName);
if (explicitType == null || explicitType.IsInterface || explicitType.IsAbstract)
{
Tracer.Instance.WriteWarning("Could not find type: " + propertyValueStr.ToString());
}
else if (!type.IsAssignableFrom(explicitType))
{
Tracer.Instance.WriteWarning("Could not assign type: " + propertyValueStr.ToString());
}
else
{
JsWriter.AssertAllowedRuntimeType(explicitType);
instance = ActivatorUtils.FastCreateInstance(explicitType);
}
if (instance != null)
{
//If __type info doesn't match, ignore it.
if (!type.IsInstanceOfType(instance))
{
instance = null;
}
else
{
var derivedType = instance.GetType();
if (derivedType != type)
{
var map = DeserializeTypeRef.GetCachedTypeAccessors(derivedType, Serializer);
if (map != null)
{
typeAccessors = map;
}
}
}
}
//Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
if (index != strType.Length)
{
index++;
}
continue;
}
if (instance == null)
{
instance = ctorFn();
}
var typeAccessor = typeAccessors.Get(propertyName, lenient);
var propType = possibleTypeInfo && propertyValueStr[0] == '_' ? TypeAccessor.ExtractType(Serializer, propertyValueStr) : null;
if (propType != null)
{
try
{
if (typeAccessor != null)
{
var parseFn = Serializer.GetParseStringSpanFn(propType);
var propertyValue = parseFn(propertyValueStr);
if (typeConfig.OnDeserializing != null)
{
propertyValue = typeConfig.OnDeserializing(instance, propertyName.ToString(), propertyValue);
}
typeAccessor.SetProperty(instance, propertyValue);
}
//Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
if (index != strType.Length)
{
index++;
}
continue;
}
catch (Exception e)
{
config.OnDeserializationError?.Invoke(instance, propType, propertyName.ToString(), propertyValueStr.ToString(), e);
if (config.ThrowOnError)
{
throw DeserializeTypeRef.GetSerializationException(propertyName.ToString(), propertyValueStr.ToString(), propType, e);
}
else
{
Tracer.Instance.WriteWarning("WARN: failed to set dynamic property {0} with: {1}", propertyName.ToString(), propertyValueStr.ToString());
}
}
}
if (typeAccessor?.GetProperty != null && typeAccessor.SetProperty != null)
{
try
{
var propertyValue = typeAccessor.GetProperty(propertyValueStr);
if (typeConfig.OnDeserializing != null)
{
propertyValue = typeConfig.OnDeserializing(instance, propertyName.ToString(), propertyValue);
}
typeAccessor.SetProperty(instance, propertyValue);
}
catch (NotSupportedException) { throw; }
catch (Exception e)
{
config.OnDeserializationError?.Invoke(instance, propType ?? typeAccessor.PropertyType, propertyName.ToString(), propertyValueStr.ToString(), e);
if (config.ThrowOnError)
{
throw DeserializeTypeRef.GetSerializationException(propertyName.ToString(), propertyValueStr.ToString(), propType, e);
}
else
{
Tracer.Instance.WriteWarning("WARN: failed to set property {0} with: {1}", propertyName.ToString(), propertyValueStr.ToString());
}
}
}
else
{
// the property is not known by the DTO
typeConfig.OnDeserializing?.Invoke(instance, propertyName.ToString(), propertyValueStr.ToString());
}
//Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
if (index != strType.Length)
{
index++;
}
}
return(instance);
}
private static ParseStringSpanDelegate GetParseStringSpanFn()
{
var nullableType = Nullable.GetUnderlyingType(typeof(T));
if (nullableType == null)
{
var typeCode = typeof(T).GetTypeCode();
switch (typeCode)
{
case TypeCode.Boolean:
return(value => value.ParseBoolean());
case TypeCode.SByte:
return(SignedInteger <sbyte> .ParseObject);
case TypeCode.Byte:
return(UnsignedInteger <byte> .ParseObject);
case TypeCode.Int16:
return(SignedInteger <short> .ParseObject);
case TypeCode.UInt16:
return(UnsignedInteger <ushort> .ParseObject);
case TypeCode.Int32:
return(SignedInteger <int> .ParseObject);
case TypeCode.UInt32:
return(UnsignedInteger <uint> .ParseObject);
case TypeCode.Int64:
return(SignedInteger <long> .ParseObject);
case TypeCode.UInt64:
return(UnsignedInteger <ulong> .ParseObject);
case TypeCode.Single:
return(value => MemoryProvider.Instance.ParseFloat(value));
case TypeCode.Double:
return(value => MemoryProvider.Instance.ParseDouble(value));
case TypeCode.Decimal:
return(value => MemoryProvider.Instance.ParseDecimal(value));
case TypeCode.DateTime:
return(value => DateTimeSerializer.ParseShortestXsdDateTime(value.ToString()));
case TypeCode.Char:
return(value => value.Length == 0 ? (char)0 : value.Length == 1 ? value[0] : JsonTypeSerializer.Unescape(value)[0]);
}
if (typeof(T) == typeof(Guid))
{
return(value => value.ParseGuid());
}
if (typeof(T) == typeof(DateTimeOffset))
{
return(value => DateTimeSerializer.ParseDateTimeOffset(value.ToString()));
}
if (typeof(T) == typeof(TimeSpan))
{
return(value => DateTimeSerializer.ParseTimeSpan(value.ToString()));
}
#if NET6_0
if (typeof(T) == typeof(DateOnly))
{
return(value => DateOnly.FromDateTime(DateTimeSerializer.ParseShortestXsdDateTime(value.ToString())));
}
if (typeof(T) == typeof(TimeOnly))
{
return(value => TimeOnly.FromTimeSpan(DateTimeSerializer.ParseTimeSpan(value.ToString())));
}
#endif
}
else
{
var typeCode = nullableType.GetTypeCode();
switch (typeCode)
{
case TypeCode.Boolean:
return(value => value.IsNullOrEmpty()
? (bool?)null
: value.ParseBoolean());
case TypeCode.SByte:
return(SignedInteger <sbyte> .ParseNullableObject);
case TypeCode.Byte:
return(UnsignedInteger <byte> .ParseNullableObject);
case TypeCode.Int16:
return(SignedInteger <short> .ParseNullableObject);
case TypeCode.UInt16:
return(UnsignedInteger <ushort> .ParseNullableObject);
case TypeCode.Int32:
return(SignedInteger <int> .ParseNullableObject);
case TypeCode.UInt32:
return(UnsignedInteger <uint> .ParseNullableObject);
case TypeCode.Int64:
return(SignedInteger <long> .ParseNullableObject);
case TypeCode.UInt64:
return(UnsignedInteger <ulong> .ParseNullableObject);
case TypeCode.Single:
return(value => value.IsNullOrEmpty() ? (float?)null : value.ParseFloat());
case TypeCode.Double:
return(value => value.IsNullOrEmpty() ? (double?)null : value.ParseDouble());
case TypeCode.Decimal:
return(value => value.IsNullOrEmpty() ? (decimal?)null : value.ParseDecimal());
case TypeCode.DateTime:
return(value => DateTimeSerializer.ParseShortestNullableXsdDateTime(value.ToString()));
case TypeCode.Char:
return(value => value.IsEmpty ? (char?)null : value.Length == 1 ? value[0] : JsonTypeSerializer.Unescape(value)[0]);
}
if (typeof(T) == typeof(TimeSpan?))
{
return(value => DateTimeSerializer.ParseNullableTimeSpan(value.ToString()));
}
if (typeof(T) == typeof(Guid?))
{
return(value => value.IsNullOrEmpty() ? (Guid?)null : value.ParseGuid());
}
if (typeof(T) == typeof(DateTimeOffset?))
{
return(value => DateTimeSerializer.ParseNullableDateTimeOffset(value.ToString()));
}
#if NET6_0
if (typeof(T) == typeof(DateOnly?))
{
return(value => value.IsNullOrEmpty() ? default : DateOnly.FromDateTime(DateTimeSerializer.ParseShortestXsdDateTime(value.ToString())));
}
if (typeof(T) == typeof(TimeOnly?))
{
return(value => value.IsNullOrEmpty() ? default : TimeOnly.FromTimeSpan(DateTimeSerializer.ParseTimeSpan(value.ToString())));
}
#endif
}
return(null);
}
internal static object StringToType(
Type type,
string strType,
EmptyCtorDelegate ctorFn,
Dictionary <string, TypeAccessor> typeAccessorMap)
{
var index = 0;
if (strType == null)
{
return(null);
}
//if (!Serializer.EatMapStartChar(strType, ref index))
if (strType[index++] != JsWriter.MapStartChar)
{
throw DeserializeTypeRef.CreateSerializationError(type, strType);
}
if (JsonTypeSerializer.IsEmptyMap(strType))
{
return(ctorFn());
}
object instance = null;
var propertyResolver = JsConfig.PropertyConvention == PropertyConvention.Lenient
? ParseUtils.LenientPropertyNameResolver
: ParseUtils.DefaultPropertyNameResolver;
var strTypeLength = strType.Length;
while (index < strTypeLength)
{
var propertyName = Serializer.EatMapKey(strType, ref index);
//Serializer.EatMapKeySeperator(strType, ref index);
index++;
var propertyValueStr = Serializer.EatValue(strType, ref index);
var possibleTypeInfo = propertyValueStr != null && propertyValueStr.Length > 1;
if (possibleTypeInfo && propertyName == JsWriter.TypeAttr)
{
var explicitTypeName = Serializer.ParseString(propertyValueStr);
var explicitType = JsConfig.TypeFinder(explicitTypeName);
if (explicitType != null && !explicitType.IsInterface() && !explicitType.IsAbstract())
{
instance = explicitType.CreateInstance();
}
if (instance == null)
{
Tracer.Instance.WriteWarning("Could not find type: " + propertyValueStr);
}
else
{
//If __type info doesn't match, ignore it.
if (!type.InstanceOfType(instance))
{
instance = null;
}
else
{
var derivedType = instance.GetType();
if (derivedType != type)
{
var derivedTypeConfig = new TypeConfig(derivedType);
var map = DeserializeTypeRef.GetTypeAccessorMap(derivedTypeConfig, Serializer);
if (map != null)
{
typeAccessorMap = map;
}
}
}
}
//Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
if (index != strType.Length)
{
index++;
}
continue;
}
if (instance == null)
{
instance = ctorFn();
}
var typeAccessor = propertyResolver.GetTypeAccessorForProperty(propertyName, typeAccessorMap);
var propType = possibleTypeInfo && propertyValueStr[0] == '_' ? TypeAccessor.ExtractType(Serializer, propertyValueStr) : null;
if (propType != null)
{
try
{
if (typeAccessor != null)
{
var parseFn = Serializer.GetParseFn(propType);
var propertyValue = parseFn(propertyValueStr);
typeAccessor.SetProperty(instance, propertyValue);
}
//Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
if (index != strType.Length)
{
index++;
}
continue;
}
catch (Exception e)
{
if (JsConfig.ThrowOnDeserializationError)
{
throw DeserializeTypeRef.GetSerializationException(propertyName, propertyValueStr, propType, e);
}
else
{
Tracer.Instance.WriteWarning("WARN: failed to set dynamic property {0} with: {1}", propertyName, propertyValueStr);
}
}
}
if (typeAccessor != null && typeAccessor.GetProperty != null && typeAccessor.SetProperty != null)
{
try
{
var propertyValue = typeAccessor.GetProperty(propertyValueStr);
typeAccessor.SetProperty(instance, propertyValue);
}
catch (Exception e)
{
if (JsConfig.ThrowOnDeserializationError)
{
throw DeserializeTypeRef.GetSerializationException(propertyName, propertyValueStr, propType, e);
}
else
{
Tracer.Instance.WriteWarning("WARN: failed to set property {0} with: {1}", propertyName, propertyValueStr);
}
}
}
//Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
if (index != strType.Length)
{
index++;
}
}
return(instance);
}
internal static object StringToType(
TypeConfig typeConfig,
string strType,
EmptyCtorDelegate ctorFn,
Dictionary <string, TypeAccessor> typeAccessorMap)
{
var index = 0;
var type = typeConfig.Type;
if (strType == null)
{
return(null);
}
//if (!Serializer.EatMapStartChar(strType, ref index))
for (; index < strType.Length; index++)
{
var c = strType[index]; if (c >= JsonTypeSerializer.WhiteSpaceFlags.Length || !JsonTypeSerializer.WhiteSpaceFlags[c])
{
break;
}
} //Whitespace inline
if (strType[index++] != JsWriter.MapStartChar)
{
throw DeserializeTypeRef.CreateSerializationError(type, strType);
}
if (JsonTypeSerializer.IsEmptyMap(strType, index))
{
return(ctorFn());
}
object instance = null;
var strTypeLength = strType.Length;
while (index < strTypeLength)
{
var propertyName = JsonTypeSerializer.ParseJsonString(strType, ref index);
//Serializer.EatMapKeySeperator(strType, ref index);
for (; index < strType.Length; index++)
{
var c = strType[index]; if (c >= JsonTypeSerializer.WhiteSpaceFlags.Length || !JsonTypeSerializer.WhiteSpaceFlags[c])
{
break;
}
} //Whitespace inline
if (strType.Length != index)
{
index++;
}
var propertyValueStr = Serializer.EatValue(strType, ref index);
var possibleTypeInfo = propertyValueStr != null && propertyValueStr.Length > 1;
//if we already have an instance don't check type info, because then we will have a half deserialized object
//we could throw here or just use the existing instance.
if (instance == null && possibleTypeInfo && propertyName == JsWriter.TypeAttr)
{
var explicitTypeName = Serializer.ParseString(propertyValueStr);
var explicitType = AssemblyUtils.FindType(explicitTypeName);
// let's do the type safety checks first before we even attempt to create
// a type instance
if (explicitType == null || explicitType.IsInterface() || explicitType.IsAbstract())
{
Tracer.Instance.WriteWarning("Could not find type: " + propertyValueStr);
}
else if (!type.IsAssignableFrom(explicitType))
{
Tracer.Instance.WriteWarning("Could not assign type: " + propertyValueStr);
}
else
{
instance = explicitType.CreateInstance();
}
if (instance != null)
{
var derivedType = instance.GetType();
if (derivedType != type)
{
var derivedTypeConfig = new TypeConfig(derivedType);
var map = DeserializeTypeRef.GetTypeAccessorMap(derivedTypeConfig, Serializer);
if (map != null)
{
typeAccessorMap = map;
}
}
}
Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
continue;
}
if (instance == null)
{
instance = ctorFn();
}
var typeAccessor = PropertyNameResolver.GetTypeAccessorForProperty(propertyName, typeAccessorMap);
var propType = possibleTypeInfo && propertyValueStr[0] == '_' ? TypeAccessor.ExtractType(Serializer, propertyValueStr) : null;
if (propType != null)
{
try
{
if (typeAccessor != null)
{
//var parseFn = Serializer.GetParseFn(propType);
var parseFn = JsonReader.GetParseFn(propType);
var propertyValue = parseFn(propertyValueStr);
if (typeConfig.OnDeserializing != null)
{
propertyValue = typeConfig.OnDeserializing(instance, propertyName, propertyValue);
}
typeAccessor.SetProperty(instance, propertyValue);
}
//Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
for (; index < strType.Length; index++)
{
var c = strType[index]; if (c >= JsonTypeSerializer.WhiteSpaceFlags.Length || !JsonTypeSerializer.WhiteSpaceFlags[c])
{
break;
}
} //Whitespace inline
if (index != strType.Length)
{
var success = strType[index] == JsWriter.ItemSeperator || strType[index] == JsWriter.MapEndChar;
index++;
if (success)
{
for (; index < strType.Length; index++)
{
var c = strType[index]; if (c >= JsonTypeSerializer.WhiteSpaceFlags.Length || !JsonTypeSerializer.WhiteSpaceFlags[c])
{
break;
}
} //Whitespace inline
}
}
continue;
}
catch (Exception e)
{
if (JsConfig.HasOnDeserializationErrorHandler)
{
JsConfig.OnDeserializationError(instance, propType, propertyName, propertyValueStr, e);
}
if (JsConfig.ThrowOnDeserializationError)
{
throw DeserializeTypeRef.GetSerializationException(propertyName, propertyValueStr, propType, e);
}
Tracer.Instance.WriteWarning("WARN: failed to set dynamic property {0} with: {1}", propertyName, propertyValueStr);
}
}
if (typeAccessor != null && typeAccessor.GetProperty != null && typeAccessor.SetProperty != null)
{
try
{
var propertyValue = typeAccessor.GetProperty(propertyValueStr);
if (typeConfig.OnDeserializing != null)
{
propertyValue = typeConfig.OnDeserializing(instance, propertyName, propertyValue);
}
typeAccessor.SetProperty(instance, propertyValue);
}
catch (Exception e)
{
if (JsConfig.HasOnDeserializationErrorHandler)
{
JsConfig.OnDeserializationError(instance, typeAccessor.PropertyType, propertyName, propertyValueStr, e);
}
if (JsConfig.ThrowOnDeserializationError)
{
throw DeserializeTypeRef.GetSerializationException(propertyName, propertyValueStr, typeAccessor.PropertyType, e);
}
Tracer.Instance.WriteWarning("WARN: failed to set property {0} with: {1}", propertyName, propertyValueStr);
}
}
else if (typeConfig.OnDeserializing != null)
{
// the property is not known by the DTO
typeConfig.OnDeserializing(instance, propertyName, propertyValueStr);
}
//Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
for (; index < strType.Length; index++)
{
var c = strType[index]; if (c >= JsonTypeSerializer.WhiteSpaceFlags.Length || !JsonTypeSerializer.WhiteSpaceFlags[c])
{
break;
}
} //Whitespace inline
if (index != strType.Length)
{
var success = strType[index] == JsWriter.ItemSeperator || strType[index] == JsWriter.MapEndChar;
index++;
if (success)
{
for (; index < strType.Length; index++)
{
var c = strType[index]; if (c >= JsonTypeSerializer.WhiteSpaceFlags.Length || !JsonTypeSerializer.WhiteSpaceFlags[c])
{
break;
}
} //Whitespace inline
}
}
}
return(instance);
}
internal static object StringToType(
TypeConfig typeConfig,
StringSegment strType,
EmptyCtorDelegate ctorFn,
Dictionary <HashedStringSegment, TypeAccessor> typeAccessorMap)
{
var index = 0;
var type = typeConfig.Type;
if (!strType.HasValue)
{
return(null);
}
// if (!Serializer.EatMapStartChar(strType, ref index))
if (strType.GetChar(index++) != JsWriter.MapStartChar)
{
throw DeserializeTypeRef.CreateSerializationError(type, strType.Value);
}
if (JsonTypeSerializer.IsEmptyMap(strType))
{
return(ctorFn());
}
object instance = null;
var propertyResolver = JsConfig.PropertyConvention == PropertyConvention.Lenient
? ParseUtils.LenientPropertyNameResolver
: ParseUtils.DefaultPropertyNameResolver;
var strTypeLength = strType.Length;
while (index < strTypeLength)
{
var propertyName = Serializer.EatMapKey(strType, ref index);
// Serializer.EatMapKeySeperator(strType, ref index);
index++;
var propertyValueStr = Serializer.EatValue(strType, ref index);
var possibleTypeInfo = propertyValueStr != null && propertyValueStr.Length > 1;
if (possibleTypeInfo && propertyName == new StringSegment(JsWriter.TypeAttr))
{
var explicitTypeName = Serializer.ParseString(propertyValueStr);
var explicitType = JsConfig.TypeFinder(explicitTypeName);
if (explicitType == null || explicitType.IsInterface || explicitType.IsAbstract)
{
Tracer.Instance.WriteWarning($"Could not find type: {propertyValueStr}");
}
else if (!type.IsAssignableFrom(explicitType))
{
Tracer.Instance.WriteWarning($"Could not assign type: {propertyValueStr}");
}
else
{
JsWriter.AssertAllowedRuntimeType(explicitType);
instance = explicitType.CreateInstance();
}
if (instance != null)
{
// If __type info doesn't match, ignore it.
if (!type.IsInstanceOfType(instance))
{
instance = null;
}
else
{
var derivedType = instance.GetType();
if (derivedType != type)
{
var derivedTypeConfig = new TypeConfig(derivedType);
var map = DeserializeTypeRef.GetTypeAccessorMap(derivedTypeConfig, Serializer);
if (map != null)
{
typeAccessorMap = map;
}
}
}
}
// Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
if (index != strType.Length)
{
index++;
}
continue;
}
if (instance == null)
{
instance = ctorFn();
}
var typeAccessor = propertyResolver.GetTypeAccessorForProperty(propertyName, typeAccessorMap);
var propType = possibleTypeInfo && propertyValueStr.GetChar(0) == '_' ? TypeAccessor.ExtractType(Serializer, propertyValueStr) : null;
if (propType != null)
{
try
{
if (typeAccessor != null)
{
var parseFn = Serializer.GetParseStringSegmentFn(propType);
var propertyValue = parseFn(propertyValueStr);
if (typeConfig.OnDeserializing != null)
{
propertyValue = typeConfig.OnDeserializing(instance, propertyName.Value, propertyValue);
}
typeAccessor.SetProperty(instance, propertyValue);
}
// Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
if (index != strType.Length)
{
index++;
}
continue;
}
catch (Exception e)
{
if (JsConfig.OnDeserializationError != null)
{
JsConfig.OnDeserializationError(instance, propType, propertyName.Value, propertyValueStr.Value, e);
}
if (JsConfig.ThrowOnDeserializationError)
{
throw DeserializeTypeRef.GetSerializationException(propertyName.Value, propertyValueStr.Value, propType, e);
}
else
{
Tracer.Instance.WriteWarning("WARN: failed to set dynamic property {0} with: {1}", propertyName, propertyValueStr);
}
}
}
if (typeAccessor?.GetProperty != null && typeAccessor.SetProperty != null)
{
try
{
var propertyValue = typeAccessor.GetProperty(propertyValueStr);
if (typeConfig.OnDeserializing != null)
{
propertyValue = typeConfig.OnDeserializing(instance, propertyName.Value, propertyValue);
}
typeAccessor.SetProperty(instance, propertyValue);
}
catch (NotSupportedException) { throw; }
catch (Exception e)
{
if (JsConfig.OnDeserializationError != null)
{
JsConfig.OnDeserializationError(instance, propType ?? typeAccessor.PropertyType, propertyName.Value, propertyValueStr.Value, e);
}
if (JsConfig.ThrowOnDeserializationError)
{
throw DeserializeTypeRef.GetSerializationException(propertyName.Value, propertyValueStr.Value, propType, e);
}
else
{
Tracer.Instance.WriteWarning("WARN: failed to set property {0} with: {1}", propertyName, propertyValueStr);
}
}
}
else
{
// the property is not known by the DTO
typeConfig.OnDeserializing?.Invoke(instance, propertyName.Value, propertyValueStr);
}
// Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
if (index != strType.Length)
{
index++;
}
}
return(instance);
}
internal static object StringToType(ReadOnlySpan <char> strType,
TypeConfig typeConfig,
EmptyCtorDelegate ctorFn,
KeyValuePair <string, TypeAccessor>[] typeAccessors)
{
var index = 0;
var type = typeConfig.Type;
if (strType.IsEmpty)
{
return(null);
}
var buffer = strType;
var strTypeLength = strType.Length;
//if (!Serializer.EatMapStartChar(strType, ref index))
for (; index < strTypeLength; index++)
{
if (!JsonUtils.IsWhiteSpace(buffer[index]))
{
break;
}
} //Whitespace inline
if (buffer[index] != JsWriter.MapStartChar)
{
throw DeserializeTypeRef.CreateSerializationError(type, strType.ToString());
}
index++;
if (JsonTypeSerializer.IsEmptyMap(strType, index))
{
return(ctorFn());
}
var config = JsConfig.GetConfig();
object instance = null;
var lenient = config.PropertyConvention == PropertyConvention.Lenient;
for (; index < strTypeLength; index++)
{
if (!JsonUtils.IsWhiteSpace(buffer[index]))
{
break;
}
} //Whitespace inline
while (index < strTypeLength)
{
var propertyName = JsonTypeSerializer.UnescapeJsString(strType, JsonUtils.QuoteChar, removeQuotes: true, ref index);
//Serializer.EatMapKeySeperator(strType, ref index);
for (; index < strTypeLength; index++)
{
if (!JsonUtils.IsWhiteSpace(buffer[index]))
{
break;
}
} //Whitespace inline
if (strTypeLength != index)
{
index++;
}
var propertyValueStr = Serializer.EatValue(strType, ref index);
var possibleTypeInfo = propertyValueStr != null && propertyValueStr.Length > 1;
//if we already have an instance don't check type info, because then we will have a half deserialized object
//we could throw here or just use the existing instance.
if (instance == null && possibleTypeInfo && propertyName.Equals(typeAttr.Span, StringComparison.OrdinalIgnoreCase))
{
var explicitTypeName = Serializer.ParseString(propertyValueStr);
var explicitType = config.TypeFinder(explicitTypeName);
if (explicitType == null || explicitType.IsInterface || explicitType.IsAbstract)
{
Tracer.Instance.WriteWarning("Could not find type: " + propertyValueStr.ToString());
}
else if (!type.IsAssignableFrom(explicitType))
{
Tracer.Instance.WriteWarning("Could not assign type: " + propertyValueStr.ToString());
}
else
{
JsWriter.AssertAllowedRuntimeType(explicitType);
instance = explicitType.CreateInstance();
}
if (instance != null)
{
//If __type info doesn't match, ignore it.
if (!type.IsInstanceOfType(instance))
{
instance = null;
}
else
{
var derivedType = instance.GetType();
if (derivedType != type)
{
var map = DeserializeTypeRef.GetCachedTypeAccessors(derivedType, Serializer);
if (map != null)
{
typeAccessors = map;
}
}
}
}
Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
continue;
}
if (instance == null)
{
instance = ctorFn();
}
var typeAccessor = typeAccessors.Get(propertyName, lenient);
var propType = possibleTypeInfo && propertyValueStr[0] == '_' ? TypeAccessor.ExtractType(Serializer, propertyValueStr) : null;
if (propType != null)
{
try
{
if (typeAccessor != null)
{
//var parseFn = Serializer.GetParseFn(propType);
var parseFn = JsonReader.GetParseStringSpanFn(propType);
var propertyValue = parseFn(propertyValueStr);
if (typeConfig.OnDeserializing != null)
{
propertyValue = typeConfig.OnDeserializing(instance, propertyName.ToString(), propertyValue);
}
typeAccessor.SetProperty(instance, propertyValue);
}
//Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
for (; index < strTypeLength; index++)
{
if (!JsonUtils.IsWhiteSpace(buffer[index]))
{
break;
}
} //Whitespace inline
if (index != strTypeLength)
{
var success = buffer[index] == JsWriter.ItemSeperator || buffer[index] == JsWriter.MapEndChar;
index++;
if (success)
{
for (; index < strTypeLength; index++)
{
if (!JsonUtils.IsWhiteSpace(buffer[index]))
{
break;
}
} //Whitespace inline
}
}
continue;
}
catch (Exception e)
{
config.OnDeserializationError?.Invoke(instance, propType, propertyName.ToString(), propertyValueStr.ToString(), e);
if (config.ThrowOnError)
{
throw DeserializeTypeRef.GetSerializationException(propertyName.ToString(), propertyValueStr.ToString(), propType, e);
}
else
{
Tracer.Instance.WriteWarning("WARN: failed to set dynamic property {0} with: {1}", propertyName.ToString(), propertyValueStr.ToString());
}
}
}
if (typeAccessor?.GetProperty != null && typeAccessor.SetProperty != null)
{
try
{
var propertyValue = typeAccessor.GetProperty(propertyValueStr);
if (typeConfig.OnDeserializing != null)
{
propertyValue = typeConfig.OnDeserializing(instance, propertyName.ToString(), propertyValue);
}
typeAccessor.SetProperty(instance, propertyValue);
}
catch (NotSupportedException) { throw; }
catch (Exception e)
{
config.OnDeserializationError?.Invoke(instance, propType ?? typeAccessor.PropertyType, propertyName.ToString(), propertyValueStr.ToString(), e);
if (config.ThrowOnError)
{
throw DeserializeTypeRef.GetSerializationException(propertyName.ToString(), propertyValueStr.ToString(), typeAccessor.PropertyType, e);
}
else
{
Tracer.Instance.WriteWarning("WARN: failed to set property {0} with: {1}", propertyName.ToString(), propertyValueStr.ToString());
}
}
}
else
{
// the property is not known by the DTO
typeConfig.OnDeserializing?.Invoke(instance, propertyName.ToString(), propertyValueStr.ToString());
}
//Serializer.EatItemSeperatorOrMapEndChar(strType, ref index);
for (; index < strTypeLength; index++)
{
if (!JsonUtils.IsWhiteSpace(buffer[index]))
{
break;
}
} //Whitespace inline
if (index != strType.Length)
{
var success = buffer[index] == JsWriter.ItemSeperator || buffer[index] == JsWriter.MapEndChar;
index++;
if (success)
{
for (; index < strTypeLength; index++)
{
if (!JsonUtils.IsWhiteSpace(buffer[index]))
{
break;
}
} //Whitespace inline
}
}
}
return(instance);
}
