Can't remember what changed tbh

src/main.rs

@@ -2,7 +2,6 @@ use rumqttc::{MqttOptions, Client, QoS, LastWill};
 use bytes::Bytes;
 use std::time::Duration;
 use std::thread;
-use std::iter::Enumerate;
 use std::collections::hash_map::HashMap;
 use prost::Message;
 use std::io::Cursor;
@@ -143,17 +142,49 @@ struct MQTTMessage {
     payload: String,
 }
 
-#[derive(Debug)]
+#[derive(Debug, Clone)]
 struct Event {
     divisions: HashMap<i32, Division>,
+    field_sets: HashMap<i32, FieldSet>,
 }
 
 impl Event {
-    fn from_match_list(msg: BackendMessage) -> Event {
+    fn new() -> Event {
-        let mut divisions: HashMap<i32, Division> = HashMap::new();
+        Event{
-        match msg.data.match_list {
+            divisions: HashMap::new(),
-            Some(matches) => {
+            field_sets: HashMap::new(),
-                for m in matches.matches.iter() {
+        }
+    }
+
+    // TODO: remove extra entries instead of just adding new ones
+    fn parse_field_sets(self: &mut Event, sets: tm::FieldSetList) {
+        for set in sets.field_sets {
+            let mut fields = Vec::new();
+            for field in &set.fields {
+                fields.push(Field{
+                    name: String::from(field.name()),
+                    id: field.id(),
+                    last_known_match: None,
+                });
+            }
+            self.field_sets.insert(set.id(), FieldSet{
+                fields,
+            });
+        }
+    }
+
+    fn parse_division_list(self: &mut Event, division_list: tm::DivisionList) {
+        for division in division_list.divisions {
+            self.divisions.insert(division.id() as i32, Division{
+                name: String::from(division.name()),
+                matches: Vec::new(),
+            });
+        }
+    }
+
+    fn parse_match_list(self: &mut Event, match_list: tm::MatchList) {
+        let mut matches: HashMap<i32, Vec<Match>> = HashMap::new();
+        for m in match_list.matches.iter() {
             let match_tuple = MatchTuple{
                 division: m.division.unwrap(),
                 round: int_to_round(m.round.unwrap()),
@@ -161,53 +192,49 @@ impl Event {
                 match_num: m.r#match.unwrap(),
                 session: m.session.unwrap(),
             };
-                    match divisions.get_mut(&match_tuple.division) {
+            match matches.get_mut(&match_tuple.division) {
-                        Some(division) => {
+                Some(match_list) => {
-                            division.matches.push(Match{
+                    match_list.push(Match{
                         match_tuple: match_tuple.clone(),
                     })
                 },
                 None => {
-                            let mut new_division = Division{
+                    let mut new_match_list = Vec::new();
-                                name: String::from(""),
+                    new_match_list.push(Match{
-                                matches: Vec::new(),
-                                field_set: None,
-                            };
-                            new_division.matches.push(Match{
                         match_tuple: match_tuple.clone(),
                     });
-                            divisions.insert(match_tuple.division, new_division);
+                    matches.insert(match_tuple.division, new_match_list);
                 },
             }
         }
-            },
+        for (id, match_list) in matches {
-            None => log::warn!("Parsed match list without match_list"),
+            match self.divisions.get_mut(&id) {
-        };
+                None => log::warn!("parsed match list with nonexistant division {}", id),
-        return Event{
+                Some(division) => division.matches = match_list,
-            divisions,
+            }
-        };
+        }
     }
 }
 
-#[derive(Debug)]
+#[derive(Debug, Clone)]
 struct Division {
     name: String,
     matches: Vec<Match>,
-    field_set: Option<FieldSet>,
 }
 
-#[derive(Debug)]
+#[derive(Debug, Clone)]
 struct FieldSet {
     fields: Vec<Field>,
 }
 
-#[derive(Debug)]
+#[derive(Debug, Clone)]
 struct Field {
     name: String,
-    current_match: u32,
+    id: i32,
+    last_known_match: Option<MatchTuple>,
 }
 
-#[derive(Serialize, Deserialize, Debug)]
+#[derive(Serialize, Deserialize, Debug, Clone)]
 struct Match {
     match_tuple: MatchTuple,
 }
@@ -420,13 +447,6 @@ struct TMClient {
     connected: bool,
 }
 
-struct TMConnection {
-    notices: mpsc::Receiver<Box<tm::Notice>>,
-    responses: mpsc::Receiver<Box<BackendMessage>>,
-    requests: mpsc::Sender<Box<BackendMessage>>,
-}
-
-
 const TCP_BUFFER_SIZE: usize = 10000;
 impl TMClient {
     fn new(uuid: [u8; 16], client_name: [u8; 32], password: String, username: [u8; 16]) -> (TMClient, TMConnection) {
@@ -566,7 +586,20 @@ impl TMClient {
     }
 }
 
-type NoticeCallback = fn(tm::Notice, Event, &TMConnection) -> (Vec<MQTTMessage>, Event);
+struct TMConnection {
+    notices: mpsc::Receiver<Box<tm::Notice>>,
+    responses: mpsc::Receiver<Box<BackendMessage>>,
+    requests: mpsc::Sender<Box<BackendMessage>>,
+}
+
+impl TMConnection {
+    fn request(self: &TMConnection, request_id: u32, data: tm::BackendMessageData) -> BackendMessage {
+        self.requests.send(Box::new(BackendMessage::new(request_id, data))).unwrap();
+        return *self.responses.recv().unwrap();
+    }
+}
+
+type NoticeCallback = fn(tm::Notice, &mut Event, &TMConnection) -> Vec<MQTTMessage>;
 
 fn get_affected_match(notice: &tm::Notice) -> Option<MatchTuple> {
     match &notice.affected_match {
@@ -707,14 +740,14 @@ fn get_game_score(notice: &tm::Notice) -> Option<GameScore> {
     }
 }
 
-fn on_score_change(notice: tm::Notice, event: Event, _connection: &TMConnection) -> (Vec<MQTTMessage>, Event) {
+fn on_score_change(notice: tm::Notice, event: &mut Event, _connection: &TMConnection) -> Vec<MQTTMessage> {
     match get_affected_match(&notice) {
-        None => (Vec::new(), event),
+        None => Vec::new(),
         Some(tuple) => {
             // Use `event` to figure out which arena topic to publish to
             // Also add the match score topic based on the tuple
             match get_game_score(&notice) {
-                None => (Vec::new(), event),
+                None => Vec::new(),
                 Some(score) => {
                     let serialized = serde_json::to_string(&score).unwrap();
                     let game_topic = format!("division/{}/{:?}/{}/score", tuple.division, tuple.round, tuple.match_num);
@@ -723,78 +756,65 @@ fn on_score_change(notice: tm::Notice, event: Event, _connection: &TMConnection)
                         topic: game_topic,
                         payload: serialized,
                     });
-                    return (out, event);
+                    return out;
                 },
             }
         },
     }
 }
 
-fn on_match_start(_notice: tm::Notice, event: Event, _connection: &TMConnection) -> (Vec<MQTTMessage>, Event) {
+fn on_match_start(_notice: tm::Notice, event: &mut Event, _connection: &TMConnection) -> Vec<MQTTMessage> {
-    return (Vec::new(), event);
+    return Vec::new();
 }
 
-fn on_match_cancel(_notice: tm::Notice, event: Event, _connection: &TMConnection) -> (Vec<MQTTMessage>, Event) {
+fn on_match_cancel(_notice: tm::Notice, event: &mut Event, _connection: &TMConnection) -> Vec<MQTTMessage> {
-    return (Vec::new(), event);
+    return Vec::new();
 }
 
-fn on_match_reset(_notice: tm::Notice, event: Event, _connection: &TMConnection) -> (Vec<MQTTMessage>, Event) {
+fn on_match_reset(_notice: tm::Notice, event: &mut Event, _connection: &TMConnection) -> Vec<MQTTMessage> {
-    return (Vec::new(), event);
+    return Vec::new();
 }
 
-fn on_match_assigned(_notice: tm::Notice, event: Event, _connection: &TMConnection) -> (Vec<MQTTMessage>, Event) {
+fn on_match_assigned(_notice: tm::Notice, event: &mut Event, _connection: &TMConnection) -> Vec<MQTTMessage> {
-    return (Vec::new(), event);
+    return Vec::new();
 }
 
-fn on_active_field_changed(_notice: tm::Notice, event: Event, _connection: &TMConnection) -> (Vec<MQTTMessage>, Event) {
+fn on_active_field_changed(_notice: tm::Notice, event: &mut Event, _connection: &TMConnection) -> Vec<MQTTMessage> {
-    return (Vec::new(), event);
+    return Vec::new();
 }
 
-fn on_rankings_updated(_notice: tm::Notice, event: Event, _connection: &TMConnection) -> (Vec<MQTTMessage>, Event) {
+fn on_rankings_updated(_notice: tm::Notice, event: &mut Event, _connection: &TMConnection) -> Vec<MQTTMessage> {
-    return (Vec::new(), event);
+    return Vec::new();
 }
 
-fn on_event_status_updated(_notice: tm::Notice, event: Event, _connection: &TMConnection) -> (Vec<MQTTMessage>, Event) {
+fn on_event_status_updated(_notice: tm::Notice, event: &mut Event, _connection: &TMConnection) -> Vec<MQTTMessage> {
-    return (Vec::new(), event);
+    return Vec::new();
 }
 
-fn on_elim_alliance_update(_notice: tm::Notice, event: Event, _connection: &TMConnection) -> (Vec<MQTTMessage>, Event) {
+fn on_elim_alliance_update(_notice: tm::Notice, event: &mut Event, _connection: &TMConnection) -> Vec<MQTTMessage> {
-    return (Vec::new(), event);
+    return Vec::new();
 }
 
-fn on_elim_unavail_teams_update(_notice: tm::Notice, event: Event, _connection: &TMConnection) -> (Vec<MQTTMessage>, Event) {
+fn on_elim_unavail_teams_update(_notice: tm::Notice, event: &mut Event, _connection: &TMConnection) -> Vec<MQTTMessage> {
-    return (Vec::new(), event);
+    return Vec::new();
 }
 
-fn _on_match_list_update(connection: &TMConnection) -> (Vec<MQTTMessage>, Event) {
+fn on_match_list_update(_notice: tm::Notice, event: &mut Event, connection: &TMConnection) -> Vec<MQTTMessage> {
-    let mut get_match_list_tuple = tm::MatchTuple::default();
-    get_match_list_tuple.division = Some(0);
-    get_match_list_tuple.round = None;
-    get_match_list_tuple.instance = Some(0);
-    get_match_list_tuple.r#match = Some(0);
-    get_match_list_tuple.session = Some(0);
-
-    let mut get_match_list_data = tm::BackendMessageData::default();
-    get_match_list_data.match_tuple = Some(get_match_list_tuple);
-
-    let get_match_list_req = BackendMessage::new(1002, get_match_list_data.clone());
-    connection.requests.send(Box::new(get_match_list_req)).unwrap();
-
-    let get_match_list_resp = connection.responses.recv().unwrap();
-
-    let new_event = Event::from_match_list(*get_match_list_resp);
     let mut messages = Vec::new();
-    for (division_id, division) in new_event.divisions.iter() {
+    let match_list_resp = connection.request(1002, tm::BackendMessageData::default());
+    match match_list_resp.data.match_list {
+        None => {},
+        Some(match_list) => {
+            event.parse_match_list(match_list);
+            for (division_id, division) in &event.divisions {
                 messages.push(MQTTMessage{
                     topic: format!("division/{}/schedule", division_id),
                     payload: serde_json::to_string(&division.matches).unwrap(),
                 });
             }
-    return (messages, new_event);
+        },
     }
-
+    return messages;
-fn on_match_list_update(_notice: tm::Notice, _event: Event, connection: &TMConnection) -> (Vec<MQTTMessage>, Event) {
-    return _on_match_list_update(connection);
 }
 
 fn main() {
@@ -845,15 +865,30 @@ fn main() {
                                   }
                                  );
 
-    let (messages, mut event) = _on_match_list_update(&tm_connection);
+    let mut event = Event::new();
-    for message in messages {
+    let division_list_resp = tm_connection.request(200, tm::BackendMessageData::default());
-        let result = client.publish(message.topic, QoS::AtMostOnce, true, message.payload);
+    event.parse_division_list(division_list_resp.data.division_list.unwrap());
-        match result {
+
-            Ok(_) => {},
+    let field_set_resp = tm_connection.request(300, tm::BackendMessageData::default());
-            Err(error) => log::error!("Publish error: {}", error),
+    event.parse_field_sets(field_set_resp.data.field_set_list.unwrap());
+
+    let match_list_resp = tm_connection.request(1002, tm::BackendMessageData::default());
+    event.parse_match_list(match_list_resp.data.match_list.unwrap());
+
+    for (field_set_id, field_set) in &event.field_sets {
+        for field in &field_set.fields {
+            let mut field_req = tm::BackendMessageData::default();
+            let mut field_data = tm::OnFieldMatch::default();
+            let mut f = tm::Field::default();
+            f.id = Some(field.id);
+            f.field_set_id = Some(*field_set_id);
+            field_data.field = Some(f);
+            field_req.on_field_match = Some(field_data);
+
+            let field_resp = tm_connection.request(309, field_req);
+            println!("Field {}/{}: {:#?}", field_set_id, field.id, field_resp);
         }
     }
-    log::debug!("Initial event: {:?}", event);
 
     while running {
         thread::sleep(Duration::from_millis(1000));
@@ -868,8 +903,7 @@ fn main() {
                         }
                     },
                     Some(callback) => {
-                        let (messages, next_event) = callback(*notice, event, &tm_connection);
+                        let messages = callback(*notice, &mut event, &tm_connection);
-                        event = next_event;
                         for message in messages {
                             let result = client.publish(message.topic, QoS::AtMostOnce, true, message.payload);
                             match result {