Proof of Concept

src/comm/messages/mod.rs

@@ -0,0 +1,59 @@
+use serde::{Serialize, Deserialize};
+
+use crate::state::types::{MessageId, ElementId, ElementContent};
+
+
+#[derive(Serialize, Deserialize, Debug, Clone)]
+pub struct Message {
+    id: MessageId,
+    signature: MessageSignature,
+    content: MessageContent,
+}
+
+
+#[derive(Serialize, Deserialize, Debug, Clone)]
+pub enum MessageContent {
+    Hello {
+        peer_name: String,
+    },
+    CreateElement {
+        id: ElementId,
+        content: ElementContent,
+    },
+    SetElement {
+        id: ElementId,
+        content: ElementContent,
+    },
+    RemoveElement {
+        id: ElementId,
+    }
+}
+
+#[derive(Serialize, Deserialize, Debug, Clone)]
+pub struct MessageSignature {}
+
+
+
+impl Message {
+    pub fn new(content: MessageContent) -> Self {
+        Message {
+            id: MessageId::new(),
+            signature: MessageSignature {  },
+            content: content,
+        }
+    }
+
+    pub fn content(&self) -> &MessageContent {
+        &self.content
+    }
+
+    pub fn id(&self) -> &MessageId {
+        &self.id
+    }
+}
+
+impl MessageSignature {
+    pub fn verify(&self, _content: &MessageContent) -> bool {
+        true
+    }
+}