/// <summary>
/// Fetches`Message` object from the message id
/// </summary>
/// <param name="thread">Thread containing this message</param>
/// <param name="mid">Message ID to fetch from</param>
/// <returns>`FB_Message` object</returns>
public static async Task <FB_Message> _from_fetch(FB_Thread thread, string mid)
{
/*
* Fetches`Message` object from the message id
* :param thread: Thread containing this message
* :param mid: Message ID to fetch from
* :return: `Message` object
* :rtype: Message
* :raises: FBchatException if request failed
* */
var message_info = ((JToken)await thread._forcedFetch(mid))?.get("message");
return(FB_Message._from_graphql(message_info, thread));
}
public static FB_Message _from_graphql(JToken data, string thread_id)
{
if (data["message_sender"] == null)
{
data["message_sender"] = new JObject(new JProperty("id", 0));
}
if (data["message"] == null)
{
data["message"] = new JObject(new JProperty("text", ""));
}
var tags = data.get("tags_list")?.ToObject <List <string> >();
var rtn = new FB_Message(
text: data.get("message")?.get("text")?.Value <string>(),
mentions: data.get("message")?.get("ranges")?.Select((m) =>
new FB_Mention(
thread_id: m.get("entity")?.get("id")?.Value <string>(),
offset: data.get("offset")?.Value <int>() ?? 0,
length: data.get("length")?.Value <int>() ?? 0)
).ToList(),
emoji_size: EmojiSizeMethods._from_tags(tags),
sticker: FB_Sticker._from_graphql(data.get("sticker")));
rtn.forwarded = FB_Message._get_forwarded_from_tags(tags);
rtn.uid = data.get("message_id")?.Value <string>();
rtn.thread_id = thread_id; // Added
rtn.author = data.get("message_sender")?.get("id")?.Value <string>();
rtn.timestamp = data.get("timestamp_precise")?.Value <string>();
rtn.unsent = false;
if (data.get("unread") != null)
{
rtn.is_read = !data.get("unread").Value <bool>();
}
rtn.reactions = new Dictionary <string, MessageReaction>();
foreach (var r in data.get("message_reactions"))
{
rtn.reactions.Add(r.get("user")?.get("id")?.Value <string>(), FB_Message_Constants.REACTIONS[r.get("reaction").Value <string>()]);
}
if (data.get("blob_attachments") != null)
{
rtn.attachments = new List <FB_Attachment>();
foreach (var attachment in data.get("blob_attachments"))
{
rtn.attachments.Add(FB_Attachment.graphql_to_attachment(attachment));
}
}
if (data.get("platform_xmd_encoded") != null)
{
var quick_replies = JToken.Parse(data.get("platform_xmd_encoded")?.Value <string>()).get("quick_replies");
if (quick_replies != null)
{
if (quick_replies.Type == JTokenType.Array)
{
rtn.quick_replies = quick_replies.Select((q) => FB_QuickReply.graphql_to_quick_reply(q)).ToList();
}
else
{
rtn.quick_replies = new List <FB_QuickReply>()
{
FB_QuickReply.graphql_to_quick_reply(quick_replies)
}
};
}
}
if (data.get("extensible_attachment") != null)
{
var attachment = FB_Attachment.graphql_to_extensible_attachment(data.get("extensible_attachment"));
if (attachment is FB_UnsentMessage)
{
rtn.unsent = true;
}
else if (attachment != null)
{
rtn.attachments.Add(attachment);
}
}
if (data.get("replied_to_message") != null)
{
rtn.replied_to = FB_Message._from_graphql(data.get("replied_to_message")?.get("message"), thread_id);
rtn.reply_to_id = rtn.replied_to.uid;
}
return(rtn);
}
internal static FB_Message _from_graphql(JToken data, FB_Thread thread, JToken read_receipts = null)
{
if (data["message_sender"] == null)
{
data["message_sender"] = new JObject(new JProperty("id", 0));
}
if (data["message"] == null)
{
data["message"] = new JObject(new JProperty("text", ""));
}
var tags = data.get("tags_list")?.ToObject <List <string> >();
var rtn = new FB_Message(
session: thread.session,
text: data.get("message")?.get("text")?.Value <string>(),
mentions: data.get("message")?.get("ranges")?.Select((m) =>
FB_Mention._from_range(m)
).ToList(),
emoji_size: EmojiSizeMethods._from_tags(tags),
sticker: FB_Sticker._from_graphql(data.get("sticker")));
rtn.forwarded = FB_Message._get_forwarded_from_tags(tags);
rtn.uid = data.get("message_id")?.Value <string>();
rtn.thread_id = thread.uid; // Added
rtn.author = data.get("message_sender")?.get("id")?.Value <string>();
rtn.timestamp = data.get("timestamp_precise")?.Value <string>();
rtn.unsent = false;
if (data.get("unread") != null)
{
rtn.is_read = !data.get("unread").Value <bool>();
}
rtn.reactions = new Dictionary <string, string>();
foreach (var r in data.get("message_reactions"))
{
rtn.reactions.Add(r.get("user")?.get("id")?.Value <string>(), r.get("reaction").Value <string>());
}
if (data.get("blob_attachments") != null)
{
rtn.attachments = new List <FB_Attachment>();
foreach (var attachment in data.get("blob_attachments"))
{
rtn.attachments.Add(FB_Attachment.graphql_to_attachment(attachment));
}
}
if (data.get("platform_xmd_encoded") != null)
{
var quick_replies = JToken.Parse(data.get("platform_xmd_encoded")?.Value <string>()).get("quick_replies");
if (quick_replies != null)
{
if (quick_replies.Type == JTokenType.Array)
{
rtn.quick_replies = quick_replies.Select((q) => FB_QuickReply.graphql_to_quick_reply(q)).ToList();
}
else
{
rtn.quick_replies = new List <FB_QuickReply>()
{
FB_QuickReply.graphql_to_quick_reply(quick_replies)
}
};
}
}
if (data.get("extensible_attachment") != null)
{
var attachment = FB_Attachment.graphql_to_extensible_attachment(data.get("extensible_attachment"));
if (attachment is FB_UnsentMessage)
{
rtn.unsent = true;
}
else if (attachment != null)
{
rtn.attachments.Add(attachment);
}
}
if (data.get("replied_to_message") != null && data.get("replied_to_message").get("message") != null)
{
// data["replied_to_message"]["message"] is None if the message is deleted
rtn.replied_to = FB_Message._from_graphql(data.get("replied_to_message").get("message"), thread);
rtn.reply_to_id = rtn.replied_to.uid;
}
if (read_receipts != null)
{
rtn.read_by = read_receipts.Where(r => long.Parse(r.get("watermark")?.Value <string>()) >= long.Parse(rtn.timestamp))
.Select(r => r.get("actor")?.get("id")?.Value <string>()).ToList();
}
return(rtn);
}