msgid Support

CHANGELOG.md

@@ -9,6 +9,7 @@ Added:
   - Ability to include or exclude channels for server messages (join, part, etc.). See [configuration](https://halloy.squidowl.org/configuration/buffer/server_messages/index.html).
   - Ability to color nicknames within channel messages. See [configuration](https://halloy.squidowl.org/configuration/buffer/channel/message.html#nickname_color)
   - Ability to define a shell command for loading a server password. See [configuration](https://halloy.squidowl.org/configuration/servers/index.html#password_command)
+- Enable support for IRCv3 `msgid`
 
 Fixed:
 

README.md

@@ -34,6 +34,7 @@ Halloy is also available from [Flathub](https://flathub.org/apps/org.squidowl.ha
     * [labeled-response](https://ircv3.net/specs/extensions/labeled-response)
     * [message-tags](https://ircv3.net/specs/extensions/message-tags)
     * [Monitor](https://ircv3.net/specs/extensions/monitor)
+    * [msgid](https://ircv3.net/specs/extensions/message-ids)
     * [multi-prefix](https://ircv3.net/specs/extensions/multi-prefix)
     * [sasl-3.1](https://ircv3.net/specs/extensions/sasl-3.1)
     * [server-time](https://ircv3.net/specs/extensions/server-time)

book/src/README.md

@@ -18,6 +18,7 @@
     * [labeled-response](https://ircv3.net/specs/extensions/labeled-response)
     * [message-tags](https://ircv3.net/specs/extensions/message-tags)
     * [Monitor](https://ircv3.net/specs/extensions/monitor)
+    * [msgid](https://ircv3.net/specs/extensions/message-ids)
     * [multi-prefix](https://ircv3.net/specs/extensions/multi-prefix)
     * [sasl-3.1](https://ircv3.net/specs/extensions/sasl-3.1)
     * [server-time](https://ircv3.net/specs/extensions/server-time)

data/src/input.rs

@@ -96,6 +96,7 @@ impl Input {
                         direction: message::Direction::Sent,
                         target,
                         content: message::parse_fragments(text.clone(), channel_users),
+                        id: None,
                     })
                     .collect(),
             ),
@@ -105,6 +106,7 @@ impl Input {
                 direction: message::Direction::Sent,
                 target: to_target(&target, message::Source::Action)?,
                 content: message::action_text(user.nickname(), Some(&action)),
+                id: None,
             }]),
             _ => None,
         }

data/src/message.rs

@@ -148,6 +148,7 @@ pub struct Message {
     pub direction: Direction,
     pub target: Target,
     pub content: Content,
+    pub id: Option<String>,
 }
 
 impl Message {
@@ -175,6 +176,7 @@ impl Message {
         channel_users: impl Fn(&str) -> &'a [User],
     ) -> Option<Message> {
         let server_time = server_time(&encoded);
+        let id = message_id(&encoded);
         let content = content(
             &encoded,
             &our_nick,
@@ -190,6 +192,7 @@ impl Message {
             direction: Direction::Received,
             target,
             content,
+            id,
         })
     }
 
@@ -203,6 +206,7 @@ impl Message {
                 source: Source::Action,
             },
             content: plain(format!("{from} wants to send you \"{filename}\"")),
+            id: None,
         }
     }
 
@@ -216,6 +220,7 @@ impl Message {
                 source: Source::Action,
             },
             content: plain(format!("offering to send {to} \"{filename}\"")),
+            id: None,
         }
     }
 
@@ -276,6 +281,7 @@ impl<'de> Deserialize<'de> for Message {
             content: Option<Content>,
             // Old field before we had fragments
             text: Option<String>,
+            id: Option<String>,
         }
 
         let Data {
@@ -285,6 +291,7 @@ impl<'de> Deserialize<'de> for Message {
             target,
             content,
             text,
+            id,
         } = Data::deserialize(deserializer)?;
 
         let content = if let Some(content) = content {
@@ -303,6 +310,7 @@ impl<'de> Deserialize<'de> for Message {
             direction,
             target,
             content,
+            id,
         })
     }
 }
@@ -692,6 +700,14 @@ fn target(
     }
 }
 
+pub fn message_id(message: &Encoded) -> Option<String> {
+    message
+        .tags
+        .iter()
+        .find(|tag| &tag.key == "msgid")
+        .and_then(|tag| tag.value.clone())
+}
+
 pub fn server_time(message: &Encoded) -> DateTime<Utc> {
     message
         .tags

data/src/message/broadcast.rs

@@ -27,6 +27,7 @@ fn expand(
             direction: Direction::Received,
             target,
             content,
+            id: None,
         }
     };