gofmt, remove debugging

1 files changed, 33 insertions, 31 deletions

diff --git a/gopher.go b/gopher.go
index 3ad5ed2..d715641 100644
--- a/gopher.go
+++ b/gopher.go
@@ -3,11 +3,9 @@ package syw
 import (
 	"bytes"
 	"context"
-	"mime"
 	"os"
 	"path"
 	"path/filepath"
-	"strings"
 	"text/template"
 
 	"tildegit.org/tjp/sliderule"
@@ -17,44 +15,48 @@ import (
 // GopherRouter builds a router that will handle gopher requests in a directory of git repositories.
 //
 // The routes it defines are:
-//    /                                    .gph listing of the repositories in the directory
-//    /:repository                         .gph overview of the repository
-//    /:repository/branches                .gph list of branches/head
-//    /:repository/tags                    .gph listing of tags
-//    /:repository/refs/:ref               .gph overview of a ref
-//    /:repository/refs/:ref/tree          .gph listing of a ref's root directory
-//    /:repository/refs/:ref/tree/*path     for directories:.gph list of contents
-//                                          for files: raw files (guessed item type text/binary/image/etc)
-//    /:repository/diffstat/:fromref/:toref text diffstat between two refs
-//    /:repository/diff/:fromref/:toref     text diff between two refs
+//
+//	/                                    .gph listing of the repositories in the directory
+//	/:repository                         .gph overview of the repository
+//	/:repository/branches                .gph list of branches/head
+//	/:repository/tags                    .gph listing of tags
+//	/:repository/refs/:ref               .gph overview of a ref
+//	/:repository/refs/:ref/tree          .gph listing of a ref's root directory
+//	/:repository/refs/:ref/tree/*path     for directories:.gph list of contents
+//	                                      for files: raw files (guessed item type text/binary/image/etc)
+//	/:repository/diffstat/:fromref/:toref text diffstat between two refs
+//	/:repository/diff/:fromref/:toref     text diff between two refs
 //
 // The overrides argument can provide templates to define the behavior of nearly all of the above routes.
 // All of them have default implementations, so the argument can be nil, but otherwise the template names
 // used are:
-//    repo_root.gph      gophermap at /
-//    repo_home.gph      gophermap at /:repository
-//    branch_list.gph    gophermap at /:repository/branches
-//    tag_list.gph       gophermap at /:repository/tags
-//    ref.gph            gophermap at /:repository/refs/:ref
-//    tree.gph           gophermap at direcotry paths under /:repository/refs/:ref/tree/*path
-//                       (file paths return the raw files without any template involved)
-//    diffstat.gph.txt   plain text diffstat at /:repository/diffstat/:fromref/:toref
-//    diff.gph.txt       plain text diff at /:repository/diff/:fromref/:toref
+//
+//	repo_root.gph      gophermap at /
+//	repo_home.gph      gophermap at /:repository
+//	branch_list.gph    gophermap at /:repository/branches
+//	tag_list.gph       gophermap at /:repository/tags
+//	ref.gph            gophermap at /:repository/refs/:ref
+//	tree.gph           gophermap at direcotry paths under /:repository/refs/:ref/tree/*path
+//	                   (file paths return the raw files without any template involved)
+//	diffstat.gph.txt   plain text diffstat at /:repository/diffstat/:fromref/:toref
+//	diff.gph.txt       plain text diff at /:repository/diff/:fromref/:toref
 //
 // Most of the templates above are rendered with an object with 6 fields:
-//    Ctx:      the context.Context from the request
-//    Repo:     a *syw.Repository corresponding to <repodir>/:repository
-//    Params:   the map[string]string of the route parameters
-//    Host:     the hostname of the running server
-//    Port:     the port number of the running server
-//    Selector: the selector in the current request
+//
+//	Ctx:      the context.Context from the request
+//	Repo:     a *syw.Repository corresponding to <repodir>/:repository
+//	Params:   the map[string]string of the route parameters
+//	Host:     the hostname of the running server
+//	Port:     the port number of the running server
+//	Selector: the selector in the current request
 //
 // The only exception is repo_root.gph, which is instead rendered with a slice of the repo names.
 //
 // All templates have 3 additional functions made available to them:
-//    combine: func(string, ...string) string - successively combines paths using url.URL.ResolveReference
-//    join: func(string, ...string) string - successively joins path segments
-//    rawtext: func(selector, host, port, text string) string renders text lines as gopher info-message lines.
+//
+//	combine: func(string, ...string) string - successively combines paths using url.URL.ResolveReference
+//	join: func(string, ...string) string - successively joins path segments
+//	rawtext: func(selector, host, port, text string) string renders text lines as gopher info-message lines.
 func GopherRouter(repodir string, overrides *template.Template) *sliderule.Router {
 	tmpl, err := addTemplates(gopherTemplate, overrides)
 	if err != nil {
@@ -116,7 +118,7 @@ func gopherTreePath(tmpl *template.Template, haspath bool) sliderule.Handler {
 		t := "tree"
 		if haspath {
 			var err error
-			t, err = repo.Type(ctx, params["ref"] + ":" + params["path"])
+			t, err = repo.Type(ctx, params["ref"]+":"+params["path"])
 			if err != nil {
 				return gopher.Error(err).Response()
 			}