Add Handle function for adding non standard methods such as PROPFIND for CalDav

Author: joeybloggs

README.md

@@ -1,6 +1,6 @@
 ##LARS
 <img align="right" src="https://raw.githubusercontent.com/go-playground/lars/master/examples/README/test.gif">
-![Project status](https://img.shields.io/badge/version-2.7-green.svg)
+![Project status](https://img.shields.io/badge/version-2.8-green.svg)
 [![Build Status](https://semaphoreci.com/api/v1/projects/4351aa2d-2f94-40be-a6ef-85c248490378/679708/badge.svg)](https://semaphoreci.com/joeybloggs/lars)
 [![Coverage Status](https://coveralls.io/repos/github/go-playground/lars/badge.svg?branch=master)](https://coveralls.io/github/go-playground/lars?branch=master)
 [![Go Report Card](https://goreportcard.com/badge/go-playground/lars)](https://goreportcard.com/report/go-playground/lars)

group.go

@@ -131,6 +131,13 @@ func (g *routeGroup) Trace(path string, h ...Handler) {
 	g.handle(TRACE, path, h)
 }
 
+// Handle allows for any method to be registered with the given
+// route & handler. Allows for non standard methods to be used
+// like CalDavs PROPFIND and so forth.
+func (g *routeGroup) Handle(method string, path string, h ...Handler) {
+	g.handle(method, path, h)
+}
+
 // Any adds a route & handler to the router for all HTTP methods.
 func (g *routeGroup) Any(path string, h ...Handler) {
 	g.Connect(path, h...)

lars_test.go

@@ -428,6 +428,8 @@ func TestBadAdd(t *testing.T) {
 }
 
 func TestAddAllMethods(t *testing.T) {
+
+	propfind := "PROPFIND"
 	fn := func(c Context) {
 		if _, err := c.Response().Write([]byte(c.Request().Method)); err != nil {
 			panic(err)
@@ -446,6 +448,7 @@ func TestAddAllMethods(t *testing.T) {
 	l.Patch("/home/", fn)
 	l.Options("/home/", fn)
 	l.Connect("/home/", fn)
+	l.Handle(propfind, "/home/", fn)
 
 	code, body := request(GET, "/", l)
 	Equal(t, code, http.StatusOK)
@@ -486,6 +489,10 @@ func TestAddAllMethods(t *testing.T) {
 	code, body = request(CONNECT, "/home/", l)
 	Equal(t, code, http.StatusOK)
 	Equal(t, body, CONNECT)
+
+	code, body = request(propfind, "/home/", l)
+	Equal(t, code, http.StatusOK)
+	Equal(t, body, propfind)
 }
 
 func TestAddAllMethodsMatch(t *testing.T) {