internal override void MergeItem(object content, JsonMergeSettings settings)
{
JObject jobject = content as JObject;
if (jobject == null)
{
return;
}
foreach (KeyValuePair <string, JToken> keyValuePair in jobject)
{
JProperty jproperty = this.Property(keyValuePair.Key);
if (jproperty == null)
{
this.Add(keyValuePair.Key, keyValuePair.Value);
}
else if (keyValuePair.Value != null)
{
JContainer jcontainer = jproperty.Value as JContainer;
if (jcontainer == null || jcontainer.Type != keyValuePair.Value.Type)
{
if (keyValuePair.Value.Type != JTokenType.Null || settings != null && settings.MergeNullValueHandling == MergeNullValueHandling.Merge)
{
jproperty.Value = keyValuePair.Value;
}
}
else
{
jcontainer.Merge((object)keyValuePair.Value, settings);
}
}
}
}
internal static void MergeEnumerableContent(
JContainer target,
IEnumerable content,
JsonMergeSettings settings)
{
switch (settings.MergeArrayHandling)
{
case MergeArrayHandling.Concat:
IEnumerator enumerator1 = content.GetEnumerator();
try {
while (enumerator1.MoveNext())
{
JToken current = (JToken)enumerator1.Current;
target.Add((object)current);
}
break;
} finally {
(enumerator1 as IDisposable)?.Dispose();
}
case MergeArrayHandling.Union:
Dictionary <JToken, bool> dictionary =
new Dictionary <JToken, bool>((IEqualityComparer <JToken>)JToken.EqualityComparer);
foreach (JToken index in (IEnumerable <JToken>)target)
{
dictionary[index] = true;
}
IEnumerator enumerator2 = content.GetEnumerator();
try {
while (enumerator2.MoveNext())
{
JToken current = (JToken)enumerator2.Current;
if (!dictionary.ContainsKey(current))
{
dictionary[current] = true;
target.Add((object)current);
}
}
break;
} finally {
(enumerator2 as IDisposable)?.Dispose();
}
case MergeArrayHandling.Replace:
target.ClearItems();
IEnumerator enumerator3 = content.GetEnumerator();
try {
while (enumerator3.MoveNext())
{
JToken current = (JToken)enumerator3.Current;
target.Add((object)current);
}
break;
} finally {
(enumerator3 as IDisposable)?.Dispose();
}
case MergeArrayHandling.Merge:
int num = 0;
IEnumerator enumerator4 = content.GetEnumerator();
try {
while (enumerator4.MoveNext())
{
object current = enumerator4.Current;
if (num < target.Count)
{
JContainer jcontainer = target[(object)num] as JContainer;
if (jcontainer != null)
{
jcontainer.Merge(current, settings);
}
else if (current != null)
{
JToken fromContent = JContainer.CreateFromContent(current);
if (fromContent.Type != JTokenType.Null)
{
target[(object)num] = fromContent;
}
}
}
else
{
target.Add(current);
}
++num;
}
break;
} finally {
(enumerator4 as IDisposable)?.Dispose();
}
default:
throw new ArgumentOutOfRangeException(nameof(settings), "Unexpected merge array handling when merging JSON.");
}
}