diff --git a/.idea/jsonrpc.iml b/.idea/jsonrpc.iml
new file mode 100644
index 0000000..5e764c4
--- /dev/null
+++ b/.idea/jsonrpc.iml
@@ -0,0 +1,9 @@
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
new file mode 100644
index 0000000..80a5c51
--- /dev/null
+++ b/.idea/modules.xml
@@ -0,0 +1,8 @@
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..94a25f7
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/.idea/workspace.xml b/.idea/workspace.xml
new file mode 100644
index 0000000..1779de5
--- /dev/null
+++ b/.idea/workspace.xml
@@ -0,0 +1,63 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ true
+
+
+
+
+
\ No newline at end of file
diff --git a/client_test.go b/client_test.go
index 753956e..860553b 100644
--- a/client_test.go
+++ b/client_test.go
@@ -127,6 +127,23 @@ func BenchmarkClientSync(b *testing.B) {
func startServer(t *testing.T, counter *state) {
s := NewServer()
+
+ s.HandleFunc("sum", sum)
+ s.HandleFunc("random", random)
+ s.HandleFunc("counter", counter.increaseCounter)
+
+ if err := http.ListenAndServe(port, s); err != nil {
+ t.Errorf("starting server: %v", err)
+ }
+}
+
+func startServerAddCORS(t *testing.T, counter *state) {
+ s := NewServer()
+ s.Cors = map[string]string{
+ "Access-Control-Allow-Origin":"*",
+ "Access-Control-Allow-Methods":"POST,GET,OPTIONS",
+ "Access-Control-Allow-Headers":"Content-Type",
+ }
s.HandleFunc("sum", sum)
s.HandleFunc("random", random)
s.HandleFunc("counter", counter.increaseCounter)
diff --git a/server.go b/server.go
index ccd17e1..c4128d3 100644
--- a/server.go
+++ b/server.go
@@ -24,6 +24,8 @@ var (
// Server represents a JSON-RPC server.
type Server struct {
handler sync.Map
+ // cors map
+ Cors map[string]string
}
type handlerType struct {
@@ -95,6 +97,11 @@ func inspectHandler(h reflect.Value) (numArgs int, ptype, rtype reflect.Type, er
// ServeHTTP responds to an JSON-RPC request and executes the requested method.
func (s *Server) ServeHTTP(rw http.ResponseWriter, r *http.Request) {
+ if len(s.Cors) >0{
+ for k1, v1 := range s.Cors {
+ rw.Header().Add(k1,v1)
+ }
+ }
// Only POST methods are jsonrpc valid calls
if r.Method != "POST" {
rw.WriteHeader(http.StatusNotFound)