Channel subscription, message sending, channel delete.

src/database/entities/message.rs

@@ -1,5 +1,6 @@
-// use mongodb::bson::DateTime;
-// use serde::{Deserialize, Serialize};
+use crate::{database::*, notifications::events::ClientboundNotification, util::result::Result};
+use mongodb::bson::{DateTime, to_bson};
+use serde::{Deserialize, Serialize};
 
 /*#[derive(Serialize, Deserialize, Debug)]
 pub struct PreviousEntry {
@@ -20,3 +21,36 @@ pub struct Message {
 
     pub previous_content: Vec<PreviousEntry>,
 }*/
+
+#[derive(Serialize, Deserialize, Debug)]
+pub struct Message {
+    #[serde(rename = "_id")]
+    pub id: String,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub nonce: Option<String>,
+    pub channel: String,
+    pub author: String,
+
+    pub content: String,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub edited: Option<DateTime>,
+}
+
+impl Message {
+    pub async fn send(self) -> Result<()> {
+        get_collection("messages")
+            .insert_one(
+                to_bson(&self).unwrap().as_document().unwrap().clone(),
+                None
+            )
+            .await;
+        
+        let channel = self.channel.clone();
+        ClientboundNotification::Message(self)
+            .publish(channel)
+            .await
+            .ok();
+
+        Ok(())
+    }
+}