Add msats to session

db/session.go

@@ -6,7 +6,8 @@ func (db *DB) CreateSession(s *Session) error {
 }
 
 func (db *DB) FetchSession(s *Session) error {
-	err := db.QueryRow("SELECT pubkey FROM sessions WHERE session_id = $1", s.SessionId).Scan(&s.Pubkey)
+	query := "SELECT u.pubkey, u.msats FROM sessions s LEFT JOIN users u ON u.pubkey = s.pubkey WHERE session_id = $1"
+	err := db.QueryRow(query, s.SessionId).Scan(&s.Pubkey, &s.Msats)
 	return err
 }
 

db/types.go

@@ -17,10 +17,12 @@ type (
 	}
 	User struct {
 		Pubkey   string
+		Msats    int64
 		LastSeen time.Time
 	}
 	Session struct {
 		Pubkey    string
+		Msats     int64
 		SessionId string
 	}
 	Market struct {

server/router/handler/session.go

@@ -25,6 +25,6 @@ func HandleCheckSession(sc context.ServerContext) echo.HandlerFunc {
 		} else if err != nil {
 			return c.JSON(http.StatusInternalServerError, nil)
 		}
-		return c.JSON(http.StatusOK, map[string]string{"pubkey": s.Pubkey})
+		return c.JSON(http.StatusOK, map[string]any{"pubkey": s.Pubkey, "msats": s.Msats})
 	}
 }

server/router/middleware/session.go

@@ -26,7 +26,7 @@ func Session(sc context.ServerContext) echo.MiddlewareFunc {
 			s = &db.Session{SessionId: cookie.Value}
 			if err = sc.Db.FetchSession(s); err == nil {
 				// session found
-				u = &db.User{Pubkey: s.Pubkey, LastSeen: time.Now()}
+				u = &db.User{Pubkey: s.Pubkey, Msats: s.Msats, LastSeen: time.Now()}
 				if err = sc.Db.UpdateUser(u); err != nil {
 					return err
 				}

vue/src/stores/session.js

@@ -3,6 +3,7 @@ import { computed, ref } from 'vue'
 
 export const useSession = defineStore('session', () => {
   const pubkey = ref(null)
+  const msats = ref(0)
   const initialized = ref(false)
   const isAuthenticated = computed(() => initialized.value ? !!pubkey.value : undefined)
 
@@ -17,6 +18,9 @@ export const useSession = defineStore('session', () => {
           pubkey.value = body.pubkey
           console.log('authenticated as', body.pubkey)
         } else console.log('unauthenticated')
+        if (body.msats) {
+          msats.value = body.msats
+        }
         initialized.value = true
         return body
       }).catch(err => {
@@ -40,5 +44,5 @@ export const useSession = defineStore('session', () => {
       })
   }
 
-  return { pubkey, isAuthenticated, initialized, checkSession, login, logout }
+  return { pubkey, isAuthenticated, initialized, msats, checkSession, login, logout }
 })