feat: store message size

crud.py

@@ -82,11 +82,12 @@ async def create_event(relay_id: str, e: NostrEvent):
             created_at,
             kind,
             content,
-            sig
+            sig,
+            size
         )
-        VALUES (?, ?, ?, ?, ?, ?, ?)
+        VALUES (?, ?, ?, ?, ?, ?, ?, ?)
         """,
-        (relay_id, e.id, e.pubkey, e.created_at, e.kind, e.content, e.sig),
+        (relay_id, e.id, e.pubkey, e.created_at, e.kind, e.content, e.sig, e.size_bytes),
     )
 
     # todo: optimize with bulk insert

migrations.py

@@ -28,7 +28,8 @@ async def m001_initial(db):
             created_at {db.big_int} NOT NULL,
             kind INT NOT NULL,
             content TEXT NOT NULL,
-            sig TEXT NOT NULL
+            sig TEXT NOT NULL,
+            size {db.big_int} DEFAULT 0
         );
         """
     )

models.py

@@ -116,6 +116,11 @@ class NostrEvent(BaseModel):
         id = hashlib.sha256(data.encode()).hexdigest()
         return id
 
+    @property
+    def size_bytes(self) -> int:
+        s = json.dumps(dict(self), separators=(",", ":"), ensure_ascii=False)
+        return len(s.encode())
+
     def is_replaceable_event(self) -> bool:
         return self.kind in [0, 3]
 

static/components/relay-details/relay-details.html

@@ -62,7 +62,7 @@
     <q-tab-panel name="payment">
       <div v-if="relay">
         <div class="row items-center no-wrap q-mb-md">
-          <div class="col-3 q-pr-lg q-pb-md">Free storage:</div>
+          <div class="col-3 q-pr-lg q-pb-md">Free Storage:</div>
           <div class="col-2 q-pr-lg">
             <q-input
               filled