adds api routes to documentation

2017-09-28 21:58:25 +02:00 · 2017-09-28 21:58:25 +02:00 · fb668425de
commit fb668425de
parent b36ccae974
14 changed files with 1457 additions and 2 deletions
--- a/Gopkg.lock
+++ b/Gopkg.lock
@ -43,6 +43,12 @@
  revision = "dba6525398619dead495962a916728e7ee2ca322"
  version = "v1.0.0"

+[[projects]]
+  name = "github.com/go-chi/docgen"
+  packages = ["."]
+  revision = "ac43d9a63f3b58b1e82922411d2de365d896ee72"
+  version = "v1.0.2"
+
 [[projects]]
  name = "github.com/go-chi/jwtauth"
  packages = ["."]
@ -261,6 +267,6 @@
 [solve-meta]
  analyzer-name = "dep"
  analyzer-version = 1
-  inputs-digest = "7eee4771041702973c1452dd07edcb18368c463ba616225a8479676443a53faf"
+  inputs-digest = "4e5e0d4a6f658ef6e0fce069907b987ec1e2459bbf2b1cfe8118caf22888a05c"
  solver-name = "gps-cdcl"
  solver-version = 1
--- a/README.md
+++ b/README.md
@ -22,6 +22,12 @@ Easily extendible RESTful API boilerplate aiming to follow idiomatic go and best
 - Run all migrations found in ./database/migrate with: ```go-base migrate```
 - Run the application: ```go-base serve```

+Run ```go-base``` only to see the cobra generated help message. 
+
+### API Routes
+
+Check [routes.md](routes.md) file for an overview of the provided API routes.
+
 #### Demo client application
 For demonstration of the login and account management features this API also serves a Single Page Application (SPA) as a Progressive Web App (PWA) done with [Quasar Framework](http://quasar-framework.org) which itself is powered by [Vue.js](https://vuejs.org). The client's source code can be found [here](https://github.com/dhax/go-base-client).

@ -51,4 +57,3 @@ EMAIL_SMTP_USER | string || email smtp username
 EMAIL_SMTP_PASSWORD | string || email smtp password
 EMAIL_FROM_ADDRESS | string || from address used in sending emails
 EMAIL_FROM_NAME | string || from name used in sending emails
-
--- a/cmd/gendoc.go
+++ b/cmd/gendoc.go
@ -0,0 +1,72 @@
+// Copyright © 2017 NAME HERE <EMAIL ADDRESS>
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package cmd
+
+import (
+	"fmt"
+	"io/ioutil"
+
+	"github.com/dhax/go-base/api"
+	"github.com/go-chi/docgen"
+	"github.com/spf13/cobra"
+)
+
+var (
+	routes bool
+)
+
+// gendocCmd represents the gendoc command
+var gendocCmd = &cobra.Command{
+	Use:   "gendoc",
+	Short: "Generate project documentation",
+	Long: `A longer description that spans multiple lines and likely contains examples
+and usage of using your command. For example:
+
+Cobra is a CLI library for Go that empowers applications.
+This application is a tool to generate the needed files
+to quickly create a Cobra application.`,
+	Run: func(cmd *cobra.Command, args []string) {
+		if routes {
+			genRoutesDoc()
+		}
+	},
+}
+
+func init() {
+	RootCmd.AddCommand(gendocCmd)
+
+	// Here you will define your flags and configuration settings.
+
+	// Cobra supports Persistent Flags which will work for this command
+	// and all subcommands, e.g.:
+	// gendocCmd.PersistentFlags().String("foo", "", "A help for foo")
+
+	// Cobra supports local flags which will only run when this command
+	// is called directly, e.g.:
+	// gendocCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
+	gendocCmd.Flags().BoolVarP(&routes, "routes", "r", false, "create api routes markdown file")
+}
+
+func genRoutesDoc() {
+	fmt.Println("generating routes markdown file")
+	api, _ := api.NewAPI()
+	md := docgen.MarkdownRoutesDoc(api, docgen.MarkdownOpts{
+		ProjectPath: "github.com/dhax/go-base",
+		Intro:       "GoBase REST API.",
+	})
+	if err := ioutil.WriteFile("routes.md", []byte(md), 0644); err != nil {
+		fmt.Println(err)
+	}
+}
--- a/routes.md
+++ b/routes.md
@ -0,0 +1,220 @@
+# github.com/dhax/go-base
+
+GoBase REST API.
+
+## Routes
+
+<details>
+<summary>`/*`</summary>
+
+- [Recoverer](/vendor/github.com/go-chi/chi/middleware/recoverer.go#L18)
+- [RequestID](/vendor/github.com/go-chi/chi/middleware/request_id.go#L63)
+- [DefaultCompress](/vendor/github.com/go-chi/chi/middleware/compress.go#L38)
+- [Timeout.func1](/vendor/github.com/go-chi/chi/middleware/timeout.go#L33)
+- [RequestLogger.func1](/vendor/github.com/go-chi/chi/middleware/logger.go#L36)
+- [SetContentType.func1](/vendor/github.com/go-chi/render/content_type.go#L49)
+- **/***
+	- _GET_
+		- [SPAHandler.func1](/api/api.go#L101)
+
+</details>
+<details>
+<summary>`/admin/*`</summary>
+
+- [Recoverer](/vendor/github.com/go-chi/chi/middleware/recoverer.go#L18)
+- [RequestID](/vendor/github.com/go-chi/chi/middleware/request_id.go#L63)
+- [DefaultCompress](/vendor/github.com/go-chi/chi/middleware/compress.go#L38)
+- [Timeout.func1](/vendor/github.com/go-chi/chi/middleware/timeout.go#L33)
+- [RequestLogger.func1](/vendor/github.com/go-chi/chi/middleware/logger.go#L36)
+- [SetContentType.func1](/vendor/github.com/go-chi/render/content_type.go#L49)
+- **/admin/***
+	- [RequiresRole.func1](/auth/authorizer.go#L11)
+	- **/**
+		- _GET_
+			- [(*API).Router.func1](/api/admin/api.go#L42)
+
+</details>
+<details>
+<summary>`/admin/*/accounts/*`</summary>
+
+- [Recoverer](/vendor/github.com/go-chi/chi/middleware/recoverer.go#L18)
+- [RequestID](/vendor/github.com/go-chi/chi/middleware/request_id.go#L63)
+- [DefaultCompress](/vendor/github.com/go-chi/chi/middleware/compress.go#L38)
+- [Timeout.func1](/vendor/github.com/go-chi/chi/middleware/timeout.go#L33)
+- [RequestLogger.func1](/vendor/github.com/go-chi/chi/middleware/logger.go#L36)
+- [SetContentType.func1](/vendor/github.com/go-chi/render/content_type.go#L49)
+- **/admin/***
+	- [RequiresRole.func1](/auth/authorizer.go#L11)
+	- **/accounts/***
+		- **/**
+			- _GET_
+				- [(*AccountResource).(github.com/dhax/go-base/api/admin.list)-fm](/api/admin/accounts.go#L50)
+			- _POST_
+				- [(*AccountResource).(github.com/dhax/go-base/api/admin.create)-fm](/api/admin/accounts.go#L51)
+
+</details>
+<details>
+<summary>`/admin/*/accounts/*/{accountID}/*`</summary>
+
+- [Recoverer](/vendor/github.com/go-chi/chi/middleware/recoverer.go#L18)
+- [RequestID](/vendor/github.com/go-chi/chi/middleware/request_id.go#L63)
+- [DefaultCompress](/vendor/github.com/go-chi/chi/middleware/compress.go#L38)
+- [Timeout.func1](/vendor/github.com/go-chi/chi/middleware/timeout.go#L33)
+- [RequestLogger.func1](/vendor/github.com/go-chi/chi/middleware/logger.go#L36)
+- [SetContentType.func1](/vendor/github.com/go-chi/render/content_type.go#L49)
+- **/admin/***
+	- [RequiresRole.func1](/auth/authorizer.go#L11)
+	- **/accounts/***
+		- **/{accountID}/***
+			- [(*AccountResource).(github.com/dhax/go-base/api/admin.accountCtx)-fm](/api/admin/accounts.go#L53)
+			- **/**
+				- _PUT_
+					- [(*AccountResource).(github.com/dhax/go-base/api/admin.update)-fm](/api/admin/accounts.go#L55)
+				- _DELETE_
+					- [(*AccountResource).(github.com/dhax/go-base/api/admin.delete)-fm](/api/admin/accounts.go#L56)
+				- _GET_
+					- [(*AccountResource).(github.com/dhax/go-base/api/admin.get)-fm](/api/admin/accounts.go#L54)
+
+</details>
+<details>
+<summary>`/api/*/account/*`</summary>
+
+- [Recoverer](/vendor/github.com/go-chi/chi/middleware/recoverer.go#L18)
+- [RequestID](/vendor/github.com/go-chi/chi/middleware/request_id.go#L63)
+- [DefaultCompress](/vendor/github.com/go-chi/chi/middleware/compress.go#L38)
+- [Timeout.func1](/vendor/github.com/go-chi/chi/middleware/timeout.go#L33)
+- [RequestLogger.func1](/vendor/github.com/go-chi/chi/middleware/logger.go#L36)
+- [SetContentType.func1](/vendor/github.com/go-chi/render/content_type.go#L49)
+- **/api/***
+	- **/account/***
+		- [(*AccountResource).(github.com/dhax/go-base/api/app.accountCtx)-fm](/api/app/account.go#L48)
+		- **/**
+			- _PUT_
+				- [(*AccountResource).(github.com/dhax/go-base/api/app.update)-fm](/api/app/account.go#L50)
+			- _DELETE_
+				- [(*AccountResource).(github.com/dhax/go-base/api/app.delete)-fm](/api/app/account.go#L51)
+			- _GET_
+				- [(*AccountResource).(github.com/dhax/go-base/api/app.get)-fm](/api/app/account.go#L49)
+
+</details>
+<details>
+<summary>`/api/*/account/*/profile`</summary>
+
+- [Recoverer](/vendor/github.com/go-chi/chi/middleware/recoverer.go#L18)
+- [RequestID](/vendor/github.com/go-chi/chi/middleware/request_id.go#L63)
+- [DefaultCompress](/vendor/github.com/go-chi/chi/middleware/compress.go#L38)
+- [Timeout.func1](/vendor/github.com/go-chi/chi/middleware/timeout.go#L33)
+- [RequestLogger.func1](/vendor/github.com/go-chi/chi/middleware/logger.go#L36)
+- [SetContentType.func1](/vendor/github.com/go-chi/render/content_type.go#L49)
+- **/api/***
+	- **/account/***
+		- [(*AccountResource).(github.com/dhax/go-base/api/app.accountCtx)-fm](/api/app/account.go#L48)
+		- **/profile**
+			- _PUT_
+				- [(*AccountResource).(github.com/dhax/go-base/api/app.updateProfile)-fm](/api/app/account.go#L56)
+
+</details>
+<details>
+<summary>`/api/*/account/*/token/{tokenID}/*`</summary>
+
+- [Recoverer](/vendor/github.com/go-chi/chi/middleware/recoverer.go#L18)
+- [RequestID](/vendor/github.com/go-chi/chi/middleware/request_id.go#L63)
+- [DefaultCompress](/vendor/github.com/go-chi/chi/middleware/compress.go#L38)
+- [Timeout.func1](/vendor/github.com/go-chi/chi/middleware/timeout.go#L33)
+- [RequestLogger.func1](/vendor/github.com/go-chi/chi/middleware/logger.go#L36)
+- [SetContentType.func1](/vendor/github.com/go-chi/render/content_type.go#L49)
+- **/api/***
+	- **/account/***
+		- [(*AccountResource).(github.com/dhax/go-base/api/app.accountCtx)-fm](/api/app/account.go#L48)
+		- **/token/{tokenID}/***
+			- **/**
+				- _PUT_
+					- [(*AccountResource).(github.com/dhax/go-base/api/app.updateToken)-fm](/api/app/account.go#L53)
+				- _DELETE_
+					- [(*AccountResource).(github.com/dhax/go-base/api/app.deleteToken)-fm](/api/app/account.go#L54)
+
+</details>
+<details>
+<summary>`/auth/*/login`</summary>
+
+- [Recoverer](/vendor/github.com/go-chi/chi/middleware/recoverer.go#L18)
+- [RequestID](/vendor/github.com/go-chi/chi/middleware/request_id.go#L63)
+- [DefaultCompress](/vendor/github.com/go-chi/chi/middleware/compress.go#L38)
+- [Timeout.func1](/vendor/github.com/go-chi/chi/middleware/timeout.go#L33)
+- [RequestLogger.func1](/vendor/github.com/go-chi/chi/middleware/logger.go#L36)
+- [SetContentType.func1](/vendor/github.com/go-chi/render/content_type.go#L49)
+- **/auth/***
+	- [SetContentType.func1](/vendor/github.com/go-chi/render/content_type.go#L49)
+	- **/login**
+		- _POST_
+			- [(*Resource).(github.com/dhax/go-base/auth.login)-fm](/auth/api.go#L67)
+
+</details>
+<details>
+<summary>`/auth/*/logout`</summary>
+
+- [Recoverer](/vendor/github.com/go-chi/chi/middleware/recoverer.go#L18)
+- [RequestID](/vendor/github.com/go-chi/chi/middleware/request_id.go#L63)
+- [DefaultCompress](/vendor/github.com/go-chi/chi/middleware/compress.go#L38)
+- [Timeout.func1](/vendor/github.com/go-chi/chi/middleware/timeout.go#L33)
+- [RequestLogger.func1](/vendor/github.com/go-chi/chi/middleware/logger.go#L36)
+- [SetContentType.func1](/vendor/github.com/go-chi/render/content_type.go#L49)
+- **/auth/***
+	- [SetContentType.func1](/vendor/github.com/go-chi/render/content_type.go#L49)
+	- **/logout**
+		- _POST_
+			- [Verifier.func1](/vendor/github.com/go-chi/jwtauth/jwtauth.go#L70)
+			- [AuthenticateRefreshJWT](/auth/authenticator.go#L66)
+			- [(*Resource).(github.com/dhax/go-base/auth.logout)-fm](/auth/api.go#L73)
+
+</details>
+<details>
+<summary>`/auth/*/refresh`</summary>
+
+- [Recoverer](/vendor/github.com/go-chi/chi/middleware/recoverer.go#L18)
+- [RequestID](/vendor/github.com/go-chi/chi/middleware/request_id.go#L63)
+- [DefaultCompress](/vendor/github.com/go-chi/chi/middleware/compress.go#L38)
+- [Timeout.func1](/vendor/github.com/go-chi/chi/middleware/timeout.go#L33)
+- [RequestLogger.func1](/vendor/github.com/go-chi/chi/middleware/logger.go#L36)
+- [SetContentType.func1](/vendor/github.com/go-chi/render/content_type.go#L49)
+- **/auth/***
+	- [SetContentType.func1](/vendor/github.com/go-chi/render/content_type.go#L49)
+	- **/refresh**
+		- _POST_
+			- [Verifier.func1](/vendor/github.com/go-chi/jwtauth/jwtauth.go#L70)
+			- [AuthenticateRefreshJWT](/auth/authenticator.go#L66)
+			- [(*Resource).(github.com/dhax/go-base/auth.refresh)-fm](/auth/api.go#L72)
+
+</details>
+<details>
+<summary>`/auth/*/token`</summary>
+
+- [Recoverer](/vendor/github.com/go-chi/chi/middleware/recoverer.go#L18)
+- [RequestID](/vendor/github.com/go-chi/chi/middleware/request_id.go#L63)
+- [DefaultCompress](/vendor/github.com/go-chi/chi/middleware/compress.go#L38)
+- [Timeout.func1](/vendor/github.com/go-chi/chi/middleware/timeout.go#L33)
+- [RequestLogger.func1](/vendor/github.com/go-chi/chi/middleware/logger.go#L36)
+- [SetContentType.func1](/vendor/github.com/go-chi/render/content_type.go#L49)
+- **/auth/***
+	- [SetContentType.func1](/vendor/github.com/go-chi/render/content_type.go#L49)
+	- **/token**
+		- _POST_
+			- [(*Resource).(github.com/dhax/go-base/auth.token)-fm](/auth/api.go#L68)
+
+</details>
+<details>
+<summary>`/ping`</summary>
+
+- [Recoverer](/vendor/github.com/go-chi/chi/middleware/recoverer.go#L18)
+- [RequestID](/vendor/github.com/go-chi/chi/middleware/request_id.go#L63)
+- [DefaultCompress](/vendor/github.com/go-chi/chi/middleware/compress.go#L38)
+- [Timeout.func1](/vendor/github.com/go-chi/chi/middleware/timeout.go#L33)
+- [RequestLogger.func1](/vendor/github.com/go-chi/chi/middleware/logger.go#L36)
+- [SetContentType.func1](/vendor/github.com/go-chi/render/content_type.go#L49)
+- **/ping**
+	- _GET_
+		- [NewAPI.func2](/api/api.go#L73)
+
+</details>
+
+Total # of routes: 12
--- a/vendor/github.com/go-chi/docgen/.travis.yml
+++ b/vendor/github.com/go-chi/docgen/.travis.yml
@ -0,0 +1,15 @@
+language: go
+
+go:
+  - 1.7.x
+  - 1.8.x
+  - tip
+
+install:
+  - go get -u golang.org/x/tools/cmd/goimports
+
+script:
+  - go get -d -t ./...
+  - go test ./...
+  - >
+    goimports -d -e ./ | grep '.*' && { echo; echo "Aborting due to non-empty goimports output."; exit 1; } || :
--- a/vendor/github.com/go-chi/docgen/LICENSE
+++ b/vendor/github.com/go-chi/docgen/LICENSE
@ -0,0 +1,20 @@
+Copyright (c) 2016-Present https://github.com/go-chi authors
+
+MIT License
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
--- a/vendor/github.com/go-chi/docgen/builder.go
+++ b/vendor/github.com/go-chi/docgen/builder.go
@ -0,0 +1,127 @@
+package docgen
+
+import (
+	"errors"
+	"fmt"
+	"net/http"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"github.com/go-chi/chi"
+)
+
+func BuildDoc(r chi.Routes) (Doc, error) {
+	d := Doc{}
+
+	goPath := os.Getenv("GOPATH")
+	if goPath == "" {
+		return d, errors.New("docgen: unable to determine your $GOPATH")
+	}
+
+	// Walk and generate the router docs
+	d.Router = buildDocRouter(r)
+	return d, nil
+}
+
+func buildDocRouter(r chi.Routes) DocRouter {
+	rts := r
+	dr := DocRouter{Middlewares: []DocMiddleware{}}
+	drts := DocRoutes{}
+	dr.Routes = drts
+
+	for _, mw := range rts.Middlewares() {
+		dmw := DocMiddleware{
+			FuncInfo: buildFuncInfo(mw),
+		}
+		dr.Middlewares = append(dr.Middlewares, dmw)
+	}
+
+	for _, rt := range rts.Routes() {
+		drt := DocRoute{Pattern: rt.Pattern, Handlers: DocHandlers{}}
+
+		if rt.SubRoutes != nil {
+			subRoutes := rt.SubRoutes
+			subDrts := buildDocRouter(subRoutes)
+			drt.Router = &subDrts
+
+		} else {
+			hall := rt.Handlers["*"]
+			for method, h := range rt.Handlers {
+				if method != "*" && hall != nil && fmt.Sprintf("%v", hall) == fmt.Sprintf("%v", h) {
+					continue
+				}
+
+				dh := DocHandler{Method: method, Middlewares: []DocMiddleware{}}
+
+				var endpoint http.Handler
+				chain, _ := h.(*chi.ChainHandler)
+
+				if chain != nil {
+					for _, mw := range chain.Middlewares {
+						dh.Middlewares = append(dh.Middlewares, DocMiddleware{
+							FuncInfo: buildFuncInfo(mw),
+						})
+					}
+					endpoint = chain.Endpoint
+				} else {
+					endpoint = h
+				}
+
+				dh.FuncInfo = buildFuncInfo(endpoint)
+
+				drt.Handlers[method] = dh
+			}
+		}
+
+		drts[rt.Pattern] = drt
+	}
+
+	return dr
+}
+
+func buildFuncInfo(i interface{}) FuncInfo {
+	fi := FuncInfo{}
+	frame := getCallerFrame(i)
+	goPathSrc := filepath.Join(os.Getenv("GOPATH"), "src")
+
+	if frame == nil {
+		fi.Unresolvable = true
+		return fi
+	}
+
+	pkgName := getPkgName(frame.File)
+	if pkgName == "chi" {
+		fi.Unresolvable = true
+	}
+	funcPath := frame.Func.Name()
+
+	idx := strings.Index(funcPath, "/"+pkgName)
+	if idx > 0 {
+		fi.Pkg = funcPath[:idx+1+len(pkgName)]
+		fi.Func = funcPath[idx+2+len(pkgName):]
+	} else {
+		fi.Func = funcPath
+	}
+
+	if strings.Index(fi.Func, ".func") > 0 {
+		fi.Anonymous = true
+	}
+
+	fi.File = frame.File
+	fi.Line = frame.Line
+	if filepath.HasPrefix(fi.File, goPathSrc) {
+		fi.File = fi.File[len(goPathSrc)+1:]
+	}
+
+	// Check if file info is unresolvable
+	if !strings.Contains(funcPath, pkgName) {
+		fi.Unresolvable = true
+	}
+
+	if !fi.Unresolvable {
+		fi.Comment = getFuncComment(frame.File, frame.Line)
+	}
+
+	return fi
+}
--- a/vendor/github.com/go-chi/docgen/docgen.go
+++ b/vendor/github.com/go-chi/docgen/docgen.go
@ -0,0 +1,64 @@
+package docgen
+
+import (
+	"encoding/json"
+	"fmt"
+
+	"github.com/go-chi/chi"
+)
+
+type Doc struct {
+	Router DocRouter `json:"router"`
+}
+
+type DocRouter struct {
+	Middlewares []DocMiddleware `json:"middlewares"`
+	Routes      DocRoutes       `json:"routes"`
+}
+
+type DocMiddleware struct {
+	FuncInfo
+}
+
+type DocRoute struct {
+	Pattern  string      `json:"-"`
+	Handlers DocHandlers `json:"handlers,omitempty"`
+	Router   *DocRouter  `json:"router,omitempty"`
+}
+
+type DocRoutes map[string]DocRoute // Pattern : DocRoute
+
+type DocHandler struct {
+	Middlewares []DocMiddleware `json:"middlewares"`
+	Method      string          `json:"method"`
+	FuncInfo
+}
+
+type DocHandlers map[string]DocHandler // Method : DocHandler
+
+func PrintRoutes(r chi.Routes) {
+	var printRoutes func(parentPattern string, r chi.Routes)
+	printRoutes = func(parentPattern string, r chi.Routes) {
+		rts := r.Routes()
+		for _, rt := range rts {
+			if rt.SubRoutes == nil {
+				fmt.Println(parentPattern + rt.Pattern)
+			} else {
+				pat := rt.Pattern
+
+				subRoutes := rt.SubRoutes
+				printRoutes(parentPattern+pat, subRoutes)
+			}
+		}
+	}
+	printRoutes("", r)
+}
+
+func JSONRoutesDoc(r chi.Routes) string {
+	doc, _ := BuildDoc(r)
+	v, err := json.MarshalIndent(doc, "", "  ")
+	if err != nil {
+		panic(err)
+	}
+	return string(v)
+}
--- a/vendor/github.com/go-chi/docgen/docgen_test.go
+++ b/vendor/github.com/go-chi/docgen/docgen_test.go
@ -0,0 +1,181 @@
+package docgen_test
+
+import (
+	"context"
+	"fmt"
+	"net/http"
+	"testing"
+
+	"github.com/go-chi/chi"
+	"github.com/go-chi/docgen"
+)
+
+// RequestID comment goes here.
+func RequestID(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		ctx := context.WithValue(r.Context(), "requestID", "1")
+		next.ServeHTTP(w, r.WithContext(ctx))
+	})
+}
+
+func hubIndexHandler(w http.ResponseWriter, r *http.Request) {
+	ctx := r.Context()
+	s := fmt.Sprintf("/hubs/%s reqid:%s session:%s",
+		chi.URLParam(r, "hubID"), ctx.Value("requestID"), ctx.Value("session.user"))
+	w.Write([]byte(s))
+}
+
+// Generate docs for the MuxBig from chi/mux_test.go
+func TestMuxBig(t *testing.T) {
+	var r, sr1, sr2, sr3, sr4, sr5, sr6 *chi.Mux
+	r = chi.NewRouter()
+	r.Use(RequestID)
+
+	// Some inline middleware, 1
+	// We just love Go's ast tools
+	r.Use(func(next http.Handler) http.Handler {
+		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+			next.ServeHTTP(w, r)
+		})
+	})
+	r.Group(func(r chi.Router) {
+		r.Use(func(next http.Handler) http.Handler {
+			return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+				ctx := context.WithValue(r.Context(), "session.user", "anonymous")
+				next.ServeHTTP(w, r.WithContext(ctx))
+			})
+		})
+		r.Get("/favicon.ico", func(w http.ResponseWriter, r *http.Request) {
+			w.Write([]byte("fav"))
+		})
+		r.Get("/hubs/{hubID}/view", func(w http.ResponseWriter, r *http.Request) {
+			ctx := r.Context()
+			s := fmt.Sprintf("/hubs/%s/view reqid:%s session:%s", chi.URLParam(r, "hubID"),
+				ctx.Value("requestID"), ctx.Value("session.user"))
+			w.Write([]byte(s))
+		})
+		r.Get("/hubs/{hubID}/view/*", func(w http.ResponseWriter, r *http.Request) {
+			ctx := r.Context()
+			s := fmt.Sprintf("/hubs/%s/view/%s reqid:%s session:%s", chi.URLParamFromCtx(ctx, "hubID"),
+				chi.URLParam(r, "*"), ctx.Value("requestID"), ctx.Value("session.user"))
+			w.Write([]byte(s))
+		})
+	})
+	r.Group(func(r chi.Router) {
+		r.Use(func(next http.Handler) http.Handler {
+			return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+				ctx := context.WithValue(r.Context(), "session.user", "elvis")
+				next.ServeHTTP(w, r.WithContext(ctx))
+			})
+		})
+		r.Get("/", func(w http.ResponseWriter, r *http.Request) {
+			ctx := r.Context()
+			s := fmt.Sprintf("/ reqid:%s session:%s", ctx.Value("requestID"), ctx.Value("session.user"))
+			w.Write([]byte(s))
+		})
+		r.Get("/suggestions", func(w http.ResponseWriter, r *http.Request) {
+			ctx := r.Context()
+			s := fmt.Sprintf("/suggestions reqid:%s session:%s", ctx.Value("requestID"), ctx.Value("session.user"))
+			w.Write([]byte(s))
+		})
+
+		r.Get("/woot/{wootID}/*", func(w http.ResponseWriter, r *http.Request) {
+			s := fmt.Sprintf("/woot/%s/%s", chi.URLParam(r, "wootID"), chi.URLParam(r, "*"))
+			w.Write([]byte(s))
+		})
+
+		r.Route("/hubs", func(r chi.Router) {
+			sr1 = r.(*chi.Mux)
+			r.Use(func(next http.Handler) http.Handler {
+				return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+					next.ServeHTTP(w, r)
+				})
+			})
+			r.Route("/{hubID}", func(r chi.Router) {
+				sr2 = r.(*chi.Mux)
+				r.Get("/", hubIndexHandler)
+				r.Get("/touch", func(w http.ResponseWriter, r *http.Request) {
+					ctx := r.Context()
+					s := fmt.Sprintf("/hubs/%s/touch reqid:%s session:%s", chi.URLParam(r, "hubID"),
+						ctx.Value("requestID"), ctx.Value("session.user"))
+					w.Write([]byte(s))
+				})
+
+				sr3 = chi.NewRouter()
+				sr3.Get("/", func(w http.ResponseWriter, r *http.Request) {
+					ctx := r.Context()
+					s := fmt.Sprintf("/hubs/%s/webhooks reqid:%s session:%s", chi.URLParam(r, "hubID"),
+						ctx.Value("requestID"), ctx.Value("session.user"))
+					w.Write([]byte(s))
+				})
+				sr3.Route("/{webhookID}", func(r chi.Router) {
+					sr4 = r.(*chi.Mux)
+					r.Get("/", func(w http.ResponseWriter, r *http.Request) {
+						ctx := r.Context()
+						s := fmt.Sprintf("/hubs/%s/webhooks/%s reqid:%s session:%s", chi.URLParam(r, "hubID"),
+							chi.URLParam(r, "webhookID"), ctx.Value("requestID"), ctx.Value("session.user"))
+						w.Write([]byte(s))
+					})
+				})
+
+				// TODO: /webooks is not coming up as a subrouter here...
+				// we kind of want to wrap a Router... ?
+				// perhaps add .Router() to the middleware inline thing..
+				// and use that always.. or, can detect in that method..
+				r.Mount("/webhooks", chi.Chain(func(next http.Handler) http.Handler {
+					return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+						next.ServeHTTP(w, r.WithContext(context.WithValue(r.Context(), "hook", true)))
+					})
+				}).Handler(sr3))
+
+				// HMMMM.. only let Mount() for just a Router..?
+				// r.Mount("/webhooks", Use(...).Router(sr3))
+				// ... could this work even....?
+
+				// HMMMMMMMMMMMMMMMMMMMMMMMM...
+				// even if Mount() were to record all subhandlers mounted, we still couldn't get at the
+				// routes
+
+				r.Route("/posts", func(r chi.Router) {
+					sr5 = r.(*chi.Mux)
+					r.Get("/", func(w http.ResponseWriter, r *http.Request) {
+						ctx := r.Context()
+						s := fmt.Sprintf("/hubs/%s/posts reqid:%s session:%s", chi.URLParam(r, "hubID"),
+							ctx.Value("requestID"), ctx.Value("session.user"))
+						w.Write([]byte(s))
+					})
+				})
+			})
+		})
+
+		r.Route("/folders/", func(r chi.Router) {
+			sr6 = r.(*chi.Mux)
+			r.Get("/", func(w http.ResponseWriter, r *http.Request) {
+				ctx := r.Context()
+				s := fmt.Sprintf("/folders/ reqid:%s session:%s",
+					ctx.Value("requestID"), ctx.Value("session.user"))
+				w.Write([]byte(s))
+			})
+			r.Get("/public", func(w http.ResponseWriter, r *http.Request) {
+				ctx := r.Context()
+				s := fmt.Sprintf("/folders/public reqid:%s session:%s",
+					ctx.Value("requestID"), ctx.Value("session.user"))
+				w.Write([]byte(s))
+			})
+			r.Get("/in", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {}).ServeHTTP)
+
+			r.With(func(next http.Handler) http.Handler {
+				return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+					next.ServeHTTP(w, r.WithContext(context.WithValue(r.Context(), "search", true)))
+				})
+			}).Get("/search", func(w http.ResponseWriter, r *http.Request) {
+				w.Write([]byte("searching.."))
+			})
+		})
+	})
+
+	fmt.Println(docgen.JSONRoutesDoc(r))
+
+	// docgen.PrintRoutes(r)
+
+}
--- a/vendor/github.com/go-chi/docgen/funcinfo.go
+++ b/vendor/github.com/go-chi/docgen/funcinfo.go
@ -0,0 +1,113 @@
+package docgen
+
+import (
+	"go/parser"
+	"go/token"
+	"os"
+	"path/filepath"
+	"reflect"
+	"runtime"
+	"strings"
+)
+
+type FuncInfo struct {
+	Pkg          string `json:"pkg"`
+	Func         string `json:"func"`
+	Comment      string `json:"comment"`
+	File         string `json:"file,omitempty"`
+	Line         int    `json:"line,omitempty"`
+	Anonymous    bool   `json:"anonymous,omitempty"`
+	Unresolvable bool   `json:"unresolvable,omitempty"`
+}
+
+func GetFuncInfo(i interface{}) FuncInfo {
+	fi := FuncInfo{}
+	frame := getCallerFrame(i)
+	goPathSrc := filepath.Join(os.Getenv("GOPATH"), "src")
+
+	if frame == nil {
+		fi.Unresolvable = true
+		return fi
+	}
+
+	pkgName := getPkgName(frame.File)
+	if pkgName == "chi" {
+		fi.Unresolvable = true
+	}
+	funcPath := frame.Func.Name()
+
+	idx := strings.Index(funcPath, "/"+pkgName)
+	if idx > 0 {
+		fi.Pkg = funcPath[:idx+1+len(pkgName)]
+		fi.Func = funcPath[idx+2+len(pkgName):]
+	} else {
+		fi.Func = funcPath
+	}
+
+	if strings.Index(fi.Func, ".func") > 0 {
+		fi.Anonymous = true
+	}
+
+	fi.File = frame.File
+	fi.Line = frame.Line
+	if filepath.HasPrefix(fi.File, goPathSrc) {
+		fi.File = fi.File[len(goPathSrc)+1:]
+	}
+
+	// Check if file info is unresolvable
+	if strings.Index(funcPath, pkgName) < 0 {
+		fi.Unresolvable = true
+	}
+
+	if !fi.Unresolvable {
+		fi.Comment = getFuncComment(frame.File, frame.Line)
+	}
+
+	return fi
+}
+
+func getCallerFrame(i interface{}) *runtime.Frame {
+	pc := reflect.ValueOf(i).Pointer()
+	frames := runtime.CallersFrames([]uintptr{pc})
+	if frames == nil {
+		return nil
+	}
+	frame, _ := frames.Next()
+	if frame.Entry == 0 {
+		return nil
+	}
+	return &frame
+}
+
+func getPkgName(file string) string {
+	fset := token.NewFileSet()
+	astFile, err := parser.ParseFile(fset, file, nil, parser.PackageClauseOnly)
+	if err != nil {
+		return ""
+	}
+	if astFile.Name == nil {
+		return ""
+	}
+	return astFile.Name.Name
+}
+
+func getFuncComment(file string, line int) string {
+	fset := token.NewFileSet()
+
+	astFile, err := parser.ParseFile(fset, file, nil, parser.ParseComments)
+	if err != nil {
+		return ""
+	}
+
+	if len(astFile.Comments) == 0 {
+		return ""
+	}
+
+	for _, cmt := range astFile.Comments {
+		if fset.Position(cmt.End()).Line+1 == line {
+			return cmt.Text()
+		}
+	}
+
+	return ""
+}
--- a/vendor/github.com/go-chi/docgen/markdown.go
+++ b/vendor/github.com/go-chi/docgen/markdown.go
@ -0,0 +1,211 @@
+package docgen
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	"sort"
+	"strings"
+
+	"github.com/go-chi/chi"
+)
+
+type MarkdownDoc struct {
+	Opts   MarkdownOpts
+	Router chi.Router
+	Doc    Doc
+	Routes map[string]DocRouter // Pattern : DocRouter
+
+	buf *bytes.Buffer
+}
+
+type MarkdownOpts struct {
+	// ProjectPath is the base Go import path of the project
+	ProjectPath string
+
+	// Intro text included at the top of the generated markdown file.
+	Intro string
+
+	// ForceRelativeLinks to be relative even if they're not on github
+	ForceRelativeLinks bool
+
+	// URLMap allows specifying a map of package import paths to their link sources
+	// Used for mapping vendored dependencies to their upstream sources
+	// For example:
+	// map[string]string{"github.com/my/package/vendor/go-chi/chi/": "https://github.com/go-chi/chi/blob/master/"}
+	URLMap map[string]string
+}
+
+func MarkdownRoutesDoc(r chi.Router, opts MarkdownOpts) string {
+	md := &MarkdownDoc{Router: r, Opts: opts}
+	if err := md.Generate(); err != nil {
+		return fmt.Sprintf("ERROR: %s\n", err.Error())
+	}
+	return md.String()
+}
+
+func (md *MarkdownDoc) String() string {
+	return md.buf.String()
+}
+
+func (md *MarkdownDoc) Generate() error {
+	if md.Router == nil {
+		return errors.New("docgen: router is nil")
+	}
+
+	doc, err := BuildDoc(md.Router)
+	if err != nil {
+		return err
+	}
+
+	md.Doc = doc
+	md.buf = &bytes.Buffer{}
+	md.Routes = make(map[string]DocRouter)
+
+	md.WriteIntro()
+	md.WriteRoutes()
+
+	return nil
+}
+
+func (md *MarkdownDoc) WriteIntro() {
+	pkgName := md.Opts.ProjectPath
+	md.buf.WriteString(fmt.Sprintf("# %s\n\n", pkgName))
+
+	intro := md.Opts.Intro
+	md.buf.WriteString(fmt.Sprintf("%s\n\n", intro))
+}
+
+func (md *MarkdownDoc) WriteRoutes() {
+	md.buf.WriteString(fmt.Sprintf("## Routes\n\n"))
+
+	var buildRoutesMap func(parentPattern string, ar, nr, dr *DocRouter)
+	buildRoutesMap = func(parentPattern string, ar, nr, dr *DocRouter) {
+
+		nr.Middlewares = append(nr.Middlewares, dr.Middlewares...)
+
+		for pat, rt := range dr.Routes {
+			pattern := parentPattern + pat
+
+			nr.Routes = DocRoutes{}
+
+			if rt.Router != nil {
+				nnr := &DocRouter{}
+				nr.Routes[pat] = DocRoute{
+					Pattern:  pat,
+					Handlers: rt.Handlers,
+					Router:   nnr,
+				}
+				buildRoutesMap(pattern, ar, nnr, rt.Router)
+
+			} else if len(rt.Handlers) > 0 {
+				nr.Routes[pat] = DocRoute{
+					Pattern:  pat,
+					Handlers: rt.Handlers,
+					Router:   nil,
+				}
+
+				// Remove the trailing slash if the handler is a subroute for "/"
+				routeKey := pattern
+				if pat == "/" && len(routeKey) > 1 {
+					routeKey = routeKey[:len(routeKey)-1]
+				}
+				md.Routes[routeKey] = copyDocRouter(*ar)
+
+			} else {
+				panic("not possible")
+			}
+		}
+
+	}
+
+	// Build a route tree that consists of the full route pattern
+	// and the part of the tree for just that specific route, stored
+	// in routes map on the markdown struct. This is the structure we
+	// are going to render to markdown.
+	dr := md.Doc.Router
+	ar := DocRouter{}
+	buildRoutesMap("", &ar, &ar, &dr)
+
+	// Generate the markdown to render the above structure
+	var printRouter func(depth int, dr DocRouter)
+	printRouter = func(depth int, dr DocRouter) {
+
+		tabs := ""
+		for i := 0; i < depth; i++ {
+			tabs += "\t"
+		}
+
+		// Middlewares
+		for _, mw := range dr.Middlewares {
+			md.buf.WriteString(fmt.Sprintf("%s- [%s](%s)\n", tabs, mw.Func, md.githubSourceURL(mw.File, mw.Line)))
+		}
+
+		// Routes
+		for _, rt := range dr.Routes {
+			md.buf.WriteString(fmt.Sprintf("%s- **%s**\n", tabs, rt.Pattern))
+
+			if rt.Router != nil {
+				printRouter(depth+1, *rt.Router)
+			} else {
+				for meth, dh := range rt.Handlers {
+					md.buf.WriteString(fmt.Sprintf("%s\t- _%s_\n", tabs, meth))
+
+					// Handler middlewares
+					for _, mw := range dh.Middlewares {
+						md.buf.WriteString(fmt.Sprintf("%s\t\t- [%s](%s)\n", tabs, mw.Func, md.githubSourceURL(mw.File, mw.Line)))
+					}
+
+					// Handler endpoint
+					md.buf.WriteString(fmt.Sprintf("%s\t\t- [%s](%s)\n", tabs, dh.Func, md.githubSourceURL(dh.File, dh.Line)))
+				}
+			}
+		}
+	}
+
+	routePaths := []string{}
+	for pat := range md.Routes {
+		routePaths = append(routePaths, pat)
+	}
+	sort.Strings(routePaths)
+
+	for _, pat := range routePaths {
+		dr := md.Routes[pat]
+		md.buf.WriteString(fmt.Sprintf("<details>\n"))
+		md.buf.WriteString(fmt.Sprintf("<summary>`%s`</summary>\n", pat))
+		md.buf.WriteString(fmt.Sprintf("\n"))
+		printRouter(0, dr)
+		md.buf.WriteString(fmt.Sprintf("\n"))
+		md.buf.WriteString(fmt.Sprintf("</details>\n"))
+	}
+
+	md.buf.WriteString(fmt.Sprintf("\n"))
+	md.buf.WriteString(fmt.Sprintf("Total # of routes: %d\n", len(md.Routes)))
+
+	// TODO: total number of handlers..
+}
+
+func (md *MarkdownDoc) githubSourceURL(file string, line int) string {
+	// Currently, we only automatically link to source for github projects
+	if strings.Index(file, "github.com/") != 0 && !md.Opts.ForceRelativeLinks {
+		return ""
+	}
+	if md.Opts.ProjectPath == "" {
+		return ""
+	}
+	for pkg, url := range md.Opts.URLMap {
+		if idx := strings.Index(file, pkg); idx >= 0 {
+			pos := idx + len(pkg)
+			url = strings.TrimRight(url, "/")
+			filepath := strings.TrimLeft(file[pos:], "/")
+			return fmt.Sprintf("%s/%s#L%d", url, filepath, line)
+		}
+	}
+	if idx := strings.Index(file, md.Opts.ProjectPath); idx >= 0 {
+		// relative
+		pos := idx + len(md.Opts.ProjectPath)
+		return fmt.Sprintf("%s#L%d", file[pos:], line)
+	}
+	// absolute
+	return fmt.Sprintf("https://%s#L%d", file, line)
+}
--- a/vendor/github.com/go-chi/docgen/raml/raml.go
+++ b/vendor/github.com/go-chi/docgen/raml/raml.go
@ -0,0 +1,159 @@
+package raml
+
+import (
+	"errors"
+	"fmt"
+	"strings"
+
+	yaml "gopkg.in/yaml.v2"
+)
+
+var header = `#%RAML 1.0
+---
+`
+
+type RAML struct {
+	Title         string          `yaml:"title,omitempty"`
+	BaseUri       string          `yaml:"baseUri,omitempty"`
+	Protocols     []string        `yaml:"protocols,omitempty"`
+	MediaType     string          `yaml:"mediaType,omitempty"`
+	Version       string          `yaml:"version,omitempty"`
+	Documentation []Documentation `yaml:"documentation,omitempty"`
+
+	Resources `yaml:",inline"`
+}
+
+func (r *RAML) String() string {
+	bytes, _ := yaml.Marshal(r)
+	return fmt.Sprintf("%s%s", header, bytes)
+}
+
+type Documentation struct {
+	Title   string `yaml:"title"`
+	Content string `yaml:"content"`
+}
+
+type Resources map[string]*Resource
+
+type Resource struct {
+	DisplayName     string    `yaml:"displayName,omitempty"`
+	Description     string    `yaml:"description,omitempty"`
+	Responses       Responses `yaml:"responses,omitempty"`
+	Body            Body      `yaml:"body,omitempty"`
+	Is              []string  `yaml:"is,omitempty"`
+	Type            string    `yaml:"type,omitempty"`
+	SecuredBy       []string  `yaml:"securedBy,omitempty"`
+	UriParameters   []string  `yaml:"uirParameters,omitempty"`
+	QueryParameters []string  `yaml:"queryParameters,omitempty"`
+
+	Resources `yaml:",inline"`
+}
+
+type Responses map[int]Response
+
+type Response struct {
+	Body `yaml:"body,omitempty"`
+}
+
+type Body map[string]Example // Content-Type to Example
+
+type Example struct {
+	Example string `yaml:"example,omitempty"`
+}
+
+func (r *RAML) Add(method string, route string, resource *Resource) error {
+	if resource == nil {
+		return errors.New("raml.Add(): resource can't be nil")
+	}
+	if r.Resources == nil {
+		r.Resources = Resources{}
+	}
+
+	return r.Resources.upsert(method, route, resource)
+}
+
+func (r *RAML) AddUnder(parentRoute string, method string, route string, resource *Resource) error {
+	if resource == nil {
+		return errors.New("raml.Add(): resource can't be nil")
+	}
+	if r.Resources == nil {
+		r.Resources = Resources{}
+	}
+
+	if parentRoute == "" || parentRoute == "/" {
+		return errors.New("raml.AddUnderParent(): parentRoute can't be empty or '/'")
+	}
+
+	if !strings.HasPrefix(route, parentRoute) {
+		return errors.New("raml.AddUnderParent(): parentRoute must be present in the route string")
+	}
+
+	route = strings.TrimPrefix(route, parentRoute)
+	if route == "" {
+		route = "/"
+	}
+
+	parentNode, found := r.Resources[parentRoute]
+	if !found {
+		parentNode = &Resource{
+			Resources: Resources{},
+			Responses: Responses{},
+		}
+		r.Resources[parentRoute] = parentNode
+	}
+
+	return parentNode.Resources.upsert(method, route, resource)
+}
+
+// Find or create node tree from a given route and inject the resource.
+func (r Resources) upsert(method string, route string, resource *Resource) error {
+	currentNode := r
+
+	parts := strings.Split(route, "/")
+	if len(parts) > 0 {
+		last := len(parts) - 1
+
+		// Upsert route of the resource.
+		for _, part := range parts[:last] {
+			if part == "" {
+				continue
+			}
+			part = "/" + part
+
+			node, found := currentNode[part]
+			if !found {
+				node = &Resource{
+					Resources: Resources{},
+					Responses: Responses{},
+				}
+
+				currentNode[part] = node
+			}
+			currentNode = node.Resources
+		}
+
+		if parts[last] != "" {
+			// Upsert resource into the very bottom of the node tree.
+			part := "/" + parts[last]
+			node, found := currentNode[part]
+			if !found {
+				node = &Resource{
+					Resources: Resources{},
+					Responses: Responses{},
+				}
+			}
+			currentNode[part] = node
+			currentNode = node.Resources
+		}
+	}
+
+	method = strings.ToLower(method)
+	if _, found := currentNode[method]; found {
+		return nil
+		// return fmt.Errorf("duplicated method route: %v %v", method, route)
+	}
+
+	currentNode[method] = resource
+
+	return nil
+}
--- a/vendor/github.com/go-chi/docgen/raml/raml_test.go
+++ b/vendor/github.com/go-chi/docgen/raml/raml_test.go
@ -0,0 +1,225 @@
+package raml_test
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"math/rand"
+	"net/http"
+	"testing"
+
+	"github.com/go-chi/chi"
+	"github.com/go-chi/chi/middleware"
+	"github.com/go-chi/docgen"
+	"github.com/go-chi/docgen/raml"
+	"github.com/go-chi/render"
+	yaml "gopkg.in/yaml.v2"
+)
+
+func TestWalkerRAML(t *testing.T) {
+	r := Router()
+
+	ramlDocs := &raml.RAML{
+		Title:     "Big Mux",
+		BaseUri:   "https://bigmux.example.com",
+		Version:   "v1.0",
+		MediaType: "application/json",
+	}
+
+	if err := chi.Walk(r, func(method string, route string, handler http.Handler, middlewares ...func(http.Handler) http.Handler) error {
+		handlerInfo := docgen.GetFuncInfo(handler)
+		resource := &raml.Resource{
+			Description: handlerInfo.Comment,
+		}
+
+		return ramlDocs.Add(method, route, resource)
+	}); err != nil {
+		t.Error(err)
+	}
+
+	_, err := yaml.Marshal(ramlDocs)
+	if err != nil {
+		t.Error(err)
+	}
+}
+
+// Copy-pasted from _examples/raml. We can't simply import it, since it's main pkg.
+func Router() chi.Router {
+	r := chi.NewRouter()
+
+	r.Use(middleware.RequestID)
+	r.Use(middleware.Logger)
+	r.Use(middleware.Recoverer)
+
+	r.Get("/", func(w http.ResponseWriter, r *http.Request) {
+		w.Write([]byte("root."))
+	})
+
+	r.Get("/ping", func(w http.ResponseWriter, r *http.Request) {
+		w.Write([]byte("pong"))
+	})
+
+	r.Get("/panic", func(w http.ResponseWriter, r *http.Request) {
+		panic("test")
+	})
+
+	// RESTy routes for "articles" resource
+	r.Route("/articles", func(r chi.Router) {
+		r.With(paginate).Get("/", ListArticles)
+		r.Post("/", CreateArticle)       // POST /articles
+		r.Get("/search", SearchArticles) // GET /articles/search
+
+		r.Route("/:articleID", func(r chi.Router) {
+			r.Use(ArticleCtx)            // Load the *Article on the request context
+			r.Get("/", GetArticle)       // GET /articles/123
+			r.Put("/", UpdateArticle)    // PUT /articles/123
+			r.Delete("/", DeleteArticle) // DELETE /articles/123
+		})
+	})
+
+	// Mount the admin sub-router, the same as a call to
+	// Route("/admin", func(r chi.Router) { with routes here })
+	r.Mount("/admin", adminRouter())
+
+	return r
+}
+
+type Article struct {
+	ID    string `json:"id"`
+	Title string `json:"title"`
+}
+
+// Article fixture data
+var articles = []*Article{
+	{ID: "1", Title: "Hi"},
+	{ID: "2", Title: "sup"},
+}
+
+// ArticleCtx middleware is used to load an Article object from
+// the URL parameters passed through as the request. In case
+// the Article could not be found, we stop here and return a 404.
+func ArticleCtx(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		articleID := chi.URLParam(r, "articleID")
+		article, err := dbGetArticle(articleID)
+		if err != nil {
+			render.Status(r, http.StatusNotFound)
+			render.JSON(w, r, http.StatusText(http.StatusNotFound))
+			return
+		}
+		ctx := context.WithValue(r.Context(), "article", article)
+		next.ServeHTTP(w, r.WithContext(ctx))
+	})
+}
+
+// Search Articles.
+// Searches the Articles data for a matching article.
+// It's just a stub, but you get the idea.
+func SearchArticles(w http.ResponseWriter, r *http.Request) {
+	render.JSON(w, r, articles)
+}
+
+// List Articles.
+// Returns an array of Articles.
+func ListArticles(w http.ResponseWriter, r *http.Request) {
+	render.JSON(w, r, articles)
+}
+
+// Create new Article.
+// Ppersists the posted Article and returns it
+// back to the client as an acknowledgement.
+func CreateArticle(w http.ResponseWriter, r *http.Request) {
+	article := &Article{}
+
+	render.JSON(w, r, article)
+}
+
+// Get a specific Article.
+func GetArticle(w http.ResponseWriter, r *http.Request) {
+	article := r.Context().Value("article").(*Article)
+
+	render.JSON(w, r, article)
+}
+
+// Update a specific Article.
+// Updates an existing Article in our persistent store.
+func UpdateArticle(w http.ResponseWriter, r *http.Request) {
+	article := r.Context().Value("article").(*Article)
+
+	render.JSON(w, r, article)
+}
+
+// Delete a specific Article.
+// Removes an existing Article from our persistent store.
+func DeleteArticle(w http.ResponseWriter, r *http.Request) {
+	article := r.Context().Value("article").(*Article)
+
+	render.JSON(w, r, article)
+}
+
+// A completely separate router for administrator routes
+func adminRouter() chi.Router {
+	r := chi.NewRouter()
+	r.Use(AdminOnly)
+	r.Get("/", func(w http.ResponseWriter, r *http.Request) {
+		w.Write([]byte("admin: index"))
+	})
+	r.Get("/accounts", func(w http.ResponseWriter, r *http.Request) {
+		w.Write([]byte("admin: list accounts.."))
+	})
+	r.Get("/users/:userId", func(w http.ResponseWriter, r *http.Request) {
+		w.Write([]byte(fmt.Sprintf("admin: view user id %v", chi.URLParam(r, "userId"))))
+	})
+	return r
+}
+
+// AdminOnly middleware restricts access to just administrators.
+func AdminOnly(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		isAdmin, ok := r.Context().Value("acl.admin").(bool)
+		if !ok || !isAdmin {
+			http.Error(w, http.StatusText(http.StatusForbidden), http.StatusForbidden)
+			return
+		}
+		next.ServeHTTP(w, r)
+	})
+}
+
+// paginate is a stub, but very possible to implement middleware logic
+// to handle the request params for handling a paginated request.
+func paginate(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		// just a stub.. some ideas are to look at URL query params for something like
+		// the page number, or the limit, and send a query cursor down the chain
+		next.ServeHTTP(w, r)
+	})
+}
+
+//--
+
+// Below are a bunch of helper functions that mock some kind of storage
+
+func dbNewArticle(article *Article) (string, error) {
+	article.ID = fmt.Sprintf("%d", rand.Intn(100)+10)
+	articles = append(articles, article)
+	return article.ID, nil
+}
+
+func dbGetArticle(id string) (*Article, error) {
+	for _, a := range articles {
+		if a.ID == id {
+			return a, nil
+		}
+	}
+	return nil, errors.New("article not found.")
+}
+
+func dbRemoveArticle(id string) (*Article, error) {
+	for i, a := range articles {
+		if a.ID == id {
+			articles = append((articles)[:i], (articles)[i+1:]...)
+			return a, nil
+		}
+	}
+	return nil, errors.New("article not found.")
+}
--- a/vendor/github.com/go-chi/docgen/util.go
+++ b/vendor/github.com/go-chi/docgen/util.go
@ -0,0 +1,37 @@
+package docgen
+
+func copyDocRouter(dr DocRouter) DocRouter {
+	var cloneRouter func(dr DocRouter) DocRouter
+	var cloneRoutes func(drt DocRoutes) DocRoutes
+
+	cloneRoutes = func(drts DocRoutes) DocRoutes {
+		rts := DocRoutes{}
+
+		for pat, drt := range drts {
+			rt := DocRoute{Pattern: drt.Pattern}
+			if len(drt.Handlers) > 0 {
+				rt.Handlers = DocHandlers{}
+				for meth, dh := range drt.Handlers {
+					rt.Handlers[meth] = dh
+				}
+			}
+			if drt.Router != nil {
+				rr := cloneRouter(*drt.Router)
+				rt.Router = &rr
+			}
+			rts[pat] = rt
+		}
+
+		return rts
+	}
+
+	cloneRouter = func(dr DocRouter) DocRouter {
+		cr := DocRouter{}
+		cr.Middlewares = make([]DocMiddleware, len(dr.Middlewares))
+		copy(cr.Middlewares, dr.Middlewares)
+		cr.Routes = cloneRoutes(dr.Routes)
+		return cr
+	}
+
+	return cloneRouter(dr)
+}