isolate record reading and writing from processing

2025-11-13 14:07:08 +00:00
parent d3fa025a92
commit 70bd8622de
9 changed files with 301 additions and 171 deletions
--- a/main.go
+++ b/main.go
@@ -12,7 +12,8 @@ import (
 func main() {
 	err := run()
 	if err != nil {
-		slog.Error("fatal error", slog.Any("err", err))
+		slog.Error("found a fatal issue", slog.Any("err", err))
+		os.Exit(1)
 	}
 }

@@ -24,9 +25,9 @@ func run() error {

 	reader := trading212.NewRecordReader(f)

-	reporter := internal.NewReporter(reader)
+	writer := internal.NewStdOutLogger()

-	err = reporter.Run()
+	err = internal.BuildReport(reader, writer)
 	if err != nil {
 		return err
 	}