initial commit

routes/cors.go

@@ -0,0 +1,16 @@
+package routes
+
+import (
+	"github.com/labstack/echo"
+	"net/http"
+)
+
+// SetCORSHeader sets relevant CORS headers for Cross-Site-Requests to the api
+func SetCORSHeader(c echo.Context) error {
+	res := c.Response()
+	res.Header().Set("Access-Control-Allow-Origin", "*")
+	res.Header().Set("Access-Control-Allow-Methods", "GET, POST, PUT, DELETE")
+	res.Header().Set("Access-Control-Allow-Headers", "authorization,content-type")
+	res.Header().Set("Access-Control-Expose-Headers", "authorization,content-type")
+	return c.String(http.StatusOK, "")
+}