package app
import (
"context"
"fmt"
"log/slog"
"os"
"wrpc.io/examples/go/hello-client/bindings/wrpc_examples/hello/handler"
wrpc "wrpc.io/go"
)
func init() {
slog.SetDefault(slog.New(slog.NewTextHandler(os.Stderr, &slog.HandlerOptions{
Level: slog.LevelInfo, ReplaceAttr: func(groups []string, a slog.Attr) slog.Attr {
if a.Key == slog.TimeKey {
return slog.Attr{}
}
return a
},
})))
}
func Run(target string, client wrpc.Invoker) error {
greeting, err := handler.Hello(context.Background(), client)
if err != nil {
return fmt.Errorf("failed to call `wrpc-examples:hello/handler.hello`: %w", err)
}
fmt.Printf("%s: %s\n", target, greeting)
return nil
}