internal static EventMessage CreateFrom(dynamic dynamicObject)
{
var message = dynamicObject?.message;
if (message == null)
{
return(null);
}
if (!Enum.TryParse((string)message.type, true, out EventMessageType messageType))
{
return(null);
}
switch (messageType)
{
case EventMessageType.Text:
var emojis_list = new List <Emoji>();
var mentionees_list = new List <Mentionees>();
try
{
for (int i = 0; i < message.emojis.Count; i++)
{
var emoji = new Emoji(
(int)message.emojis[i]?.index,
(int)message.emojis[i]?.length,
(string)message.emojis[i]?.productId,
(string)message.emojis[i]?.emojiId);
emojis_list.Add(emoji);
}
}
catch (Exception)
{
}
try
{
for (int i = 0; i < message.mention.mentionees.Count; i++)
{
var mentionees = new Mentionees(
(int)message.mention.mentionees[i]?.index,
(int)message.mention.mentionees[i]?.length,
(string)message.mention.mentionees[i]?.userId);
mentionees_list.Add(mentionees);
}
}
catch (Exception)
{
}
var emojis = emojis_list.ToArray();
var mention = new Mention(mentionees_list.ToArray());
return(new TextEventMessage(
(string)message.id,
(string)message.text,
emojis,
mention));
case EventMessageType.Image:
ContentProvider imageContentProvider = null;
if ((string)message.contentProvider.type == "line")
{
imageContentProvider = new ContentProvider(ContentProviderType.External);
}
else if ((string)message.contentProvider.type == "external")
{
imageContentProvider = new ContentProvider(ContentProviderType.External,
(string)message.contentProvider?.originalContentUrl,
(string)message.contentProvider?.previewContentUrl);
}
return(new ImageEventMessage(
messageType,
(string)message.id,
imageContentProvider,
message.imageSet));
case EventMessageType.Audio:
case EventMessageType.Video:
ContentProvider contentProvider = null;
if ((string)message.contentProvider.type == "line")
{
contentProvider = new ContentProvider(ContentProviderType.External);
}
else if ((string)message.contentProvider.type == "external")
{
contentProvider = new ContentProvider(ContentProviderType.External,
(string)message.contentProvider?.originalContentUrl,
(string)message.contentProvider?.previewContentUrl);
}
return(new MediaEventMessage(
messageType,
(string)message.id,
contentProvider,
(int?)message.duration));
case EventMessageType.Location:
return(new LocationEventMessage(
(string)message.id,
(string)message.title,
(string)message.address,
(decimal)message.latitude,
(decimal)message.longitude));
case EventMessageType.Sticker:
var keywords_list = new List <string>();
try
{
for (int i = 0; i < message.keywords.Count; i++)
{
keywords_list.Add((string)message.keywords[i]);
}
}
catch (Exception)
{
}
return(new StickerEventMessage(
(string)message.id,
(string)message.packageId,
(string)message.stickerId,
keywords_list.ToArray(),
(StickerResourceType)message.stickerResourceType));
case EventMessageType.File:
return(new FileEventMessage(
(string)message.id,
(string)message.fileName,
(long)message.fileSize));
default:
return(null);
}
}
