public static int ParseContinuationParameters(JToken jresult, IDictionary <string, object> queryParams, IDictionary <string, object> continuationParams)
{
var continuation = FindQueryContinuationParameterRoot(jresult);
// No more results.
if (continuation == null || continuation.Count == 0)
{
return(CONTINUATION_DONE);
}
var anyNewValue = false;
continuationParams?.Clear();
foreach (var p in continuation.Properties())
{
object parsed;
if (p.Value is JValue value)
{
parsed = value.Value;
}
else
{
parsed = p.Value.ToString(Formatting.None);
}
if (!queryParams.TryGetValue(p.Name, out var existingValue) || !ValueEquals(existingValue, parsed))
{
anyNewValue = true;
}
continuationParams?.Add(new KeyValuePair <string, object>(p.Name, parsed));
}
return(anyNewValue ? CONTINUATION_AVAILABLE : CONTINUATION_LOOP);
bool ValueEquals(object existing, object incoming)
{
if (Equals(existing, incoming))
{
return(true);
}
if (existing is DateTime dt && incoming is string s)
{
if (MediaWikiHelper.TryParseDateTime(s, out var dt2))
{
// We have called ToUniversalTime() in ToWikiStringValuePairs.
return(dt.ToUniversalTime() == dt2.ToUniversalTime());
}
}
return(false);
}
}
static bool ValueEquals(object existing, object incoming)
{
if (Equals(existing, incoming))
{
return(true);
}
if (existing is DateTime dt && incoming is string s)
{
if (MediaWikiHelper.TryParseDateTime(s, out var dt2))
{
// We have called ToUniversalTime() in ToWikiStringValuePairs.
return(dt.ToUniversalTime() == dt2.ToUniversalTime());
}
}
return(false);
}
