initial

1 files changed, 41 insertions, 0 deletions

diff --git a/examples/http/main.go b/examples/http/main.go
new file mode 100644
index 0000000..fdef509
--- /dev/null
+++ b/examples/http/main.go
@@ -0,0 +1,41 @@
+package main
+
+import (
+	"context"
+	"errors"
+	"net/http"
+
+	"github.com/neonxp/rpc"
+)
+
+func main() {
+	s := jsonrpc2.New()
+	s.Register("multiply", jsonrpc2.Wrap(Multiply))
+	s.Register("divide", jsonrpc2.Wrap(Divide))
+
+	http.ListenAndServe(":8000", s)
+}
+
+func Multiply(ctx context.Context, args *Args) (int, error) {
+	return args.A * args.B, nil
+}
+
+func Divide(ctx context.Context, args *Args) (*Quotient, error) {
+	if args.B == 0 {
+		return nil, errors.New("divide by zero")
+	}
+	quo := new(Quotient)
+	quo.Quo = args.A / args.B
+	quo.Rem = args.A % args.B
+	return quo, nil
+}
+
+type Args struct {
+	A int `json:"a"`
+	B int `json:"b"`
+}
+
+type Quotient struct {
+	Quo int `json:"quo"`
+	Rem int `json:"rem"`
+}