Change vlang build image, use latest V ORM returning Results

Dockerfile

@@ -1,4 +1,4 @@
-FROM thevlang/vlang:alpine AS build
+FROM git.snrd.eu/sunred/vlang:alpine AS build
 
 WORKDIR /tmp/app
 COPY . .

src/database.v

@@ -9,30 +9,30 @@ mut:
 	time   i64    [nonull]
 }
 
-fn (mut app App) create_tables() {
+fn (mut app App) create_tables() ! {
 	sql app.db {
 		create table ScoreRes
-	}
+	}!
 }
 
-fn (mut app App) insert_score(score ScoreRes) ScoreRes {
+fn (mut app App) insert_score(score ScoreRes) !ScoreRes {
 	sql app.db {
 		insert score into ScoreRes
-	}
+	}!
 	last_id := app.db.last_id() as int
 	return sql app.db {
 		select from ScoreRes where id == last_id
-	}
+	}![0] or { ScoreRes{} }
 }
 
-fn (mut app App) get_scores() []ScoreRes {
+fn (mut app App) get_scores() ![]ScoreRes {
 	return sql app.db {
 		select from ScoreRes order by score desc limit 1000
-	}
+	}!
 }
 
-fn (mut app App) delete_score(score_id int) {
+fn (mut app App) delete_score(score_id int) ! {
 	sql app.db {
 		delete from ScoreRes where id == score_id
-	}
+	}!
 }

src/main.v

@@ -34,13 +34,10 @@ fn main() {
 		panic(err)
 	}
 
-	app.create_tables()
-
-	// orm does not yet return Results
-	// if sqlite.is_error(sql_code) {
-	// 	println('Could not create tables!')
-	// 	panic('Error code ' + sql_code.str())
-	// }
+	app.create_tables() or {
+		println('Could not create database tables!')
+		panic(err)
+	}
 
 	mut host := '::'
 	if app_config.host.len != 0 {

src/web.v

@@ -29,7 +29,9 @@ pub fn (mut app App) score_list() vweb.Result {
 		return app.json(Status{401, 'Access token is wrong or missing'})
 	}
 
-	scores := app.get_scores()
+	scores := app.get_scores() or {
+		return app.json(Status{500, 'An error occurred while retrieving score list'})
+	}
 
 	return app.json(scores)
 }
@@ -64,7 +66,7 @@ pub fn (mut app App) score_submit() vweb.Result {
 		player: body.player
 		score: body.score
 		time: time.now().unix_time()
-	})
+	}) or { return app.json(Status{500, 'A database error occurred while inserting score'}) }
 
 	return app.json(score)
 }