fix router

src/router/context.go

@@ -1,6 +1,8 @@
 package router
 
 import (
+	"encoding/json"
+	"log"
 	"net/http"
 )
 
@@ -16,7 +18,7 @@ type Context struct {
 
 func (c *Context) Next() {
 	c.index++
-	c.handlers[c.index](c)
+	c.chain[c.index](c)
 }
 
 func (c *Context) JSON(status int, data interface{}) {

src/router/match.go

@@ -0,0 +1,24 @@
+package router
+
+import "regexp"
+
+func regexGroups(input string, regex *regexp.Regexp) map[string]string {
+	groups := make(map[string]string)
+	matches := regex.FindStringSubmatchIndex(input)
+	for i, key := range regex.SubexpNames()[1:] {
+		groups[key] = input[matches[i*2+2]:matches[i*2+3]]
+	}
+	return groups
+}
+
+func routeRegexp(route string) *regexp.Regexp {
+	chunks := regexp.MustCompile(`[\*\:]\w+`)
+	output := chunks.ReplaceAllStringFunc(route, func(m string) string {
+		if m[0:1] == `*` {
+			return "(?P<" + m[1:] + ">.+)"
+		}
+		return "(?P<" + m[1:] + ">[^/]+)"
+	})
+	output = "^" + output + "$"
+	return regexp.MustCompile(output)
+}

src/router/router.go

@@ -46,7 +46,7 @@ func (r *Router) resolve(path string) *Route {
 }
 
 func (r *Router) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
-	path := req.Url.Path
+	path := req.URL.Path
 
 	route := r.resolve(path)
 	if route == nil {
@@ -57,29 +57,8 @@ func (r *Router) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
 	context := &Context{}
 	context.Req = req
 	context.Out = rw
-	context.vars = regexGroups(path, route.regex)
+	context.Vars = regexGroups(path, route.regex)
 	context.index = -1
 	context.chain = route.chain
 	context.Next()
 }
-
-func regexGroups(input string, regex *regexp.Regexp) map[string]string {
-	groups := make(map[string]string)
-	matches := regex.FindStringSubmatchIndex(input)
-	for i, key := range regex.SubexpNames()[1:] {
-		groups[key] = input[matches[i*2+2]:matches[i*2+3]]
-	}
-	return groups
-}
-
-func routeRegexp(route string) *regexp.Regexp {
-	chunks := regexp.MustCompile(`[\*\:]\w+`)
-	output := chunks.ReplaceAllStringFunc(route, func(m string) string {
-		if m[0:1] == `*` {
-			return "(?P<" + m[1:] + ">.+)"
-		}
-		return "(?P<" + m[1:] + ">[^/]+)"
-	})
-	output = "^" + output + "$"
-	return regexp.MustCompile(output)
-}