From c62df154290e737b0e0445fe5f91f45c1757bf64 Mon Sep 17 00:00:00 2001
From: Vincent Batts <vbatts@redhat.com>
Date: Thu, 9 May 2013 12:36:49 -0400
Subject: [PATCH] ZOMG, just ironed out the '/v/' page, to handle embedding
 video with html5 tag

---
 layouts.go     | 39 +++++++++++++++++++++++++++++++++++----
 server.go      |  1 -
 types/types.go | 18 ++++++++++++------
 3 files changed, 47 insertions(+), 11 deletions(-)

diff --git a/layouts.go b/layouts.go
index 16003ee..fe8b6a8 100644
--- a/layouts.go
+++ b/layouts.go
@@ -131,14 +131,35 @@ var listTemplateHTML = `
 {{end}}
 `
 
+var fileViewImageTemplate = template.Must(template.New("file").Parse(fileViewImageTemplateHTML))
+var fileViewImageTemplateHTML = `
+{{if .}}
+<a href="/f/{{.Filename}}"><img src="/f/{{.Filename}}"></a>
+{{end}}
+`
+
+var fileViewVideoTemplate = template.Must(template.New("file").Parse(fileViewVideoTemplateHTML))
+var fileViewVideoTemplateHTML = `
+{{if .}}
+<a href="/f/{{.Filename}}">
+<video width="320" height="240" controls>
+  <source src="/f/{{.Filename}}" type="{{.ContentType}}">
+  Your browser does not support the video tag.
+</video>
+</a>
+{{end}}
+`
+
 var fileViewTemplate = template.Must(template.New("file").Parse(fileViewTemplateHTML))
 var fileViewTemplateHTML = `
 {{if .}}
-{{if .IsImage}}
-<a href="/f/{{.Filename}}"><img src="/f/{{.Filename}}"></a>
-{{else}}
 <a href="/f/{{.Filename}}">{{.Filename}}</a>
 {{end}}
+`
+
+var fileViewInfoTemplate = template.Must(template.New("file").Parse(fileViewInfoTemplateHTML))
+var fileViewInfoTemplateHTML = `
+{{if .}}
 <br/>
 [keywords:{{range $key := .Metadata.Keywords}} <a href="/k/{{$key}}">{{$key}}</a>{{end}}]
 <br/>
@@ -211,7 +232,17 @@ func ImageViewPage(w io.Writer, file types.File) (err error) {
 		return err
 	}
 
-	err = fileViewTemplate.Execute(w, file)
+	if file.IsImage() {
+		err = fileViewImageTemplate.Execute(w, file)
+	} else if file.IsVideo() {
+		err = fileViewVideoTemplate.Execute(w, file)
+	} else {
+		err = fileViewTemplate.Execute(w, file)
+	}
+	if err != nil {
+		return err
+	}
+	err = fileViewInfoTemplate.Execute(w, file)
 	if err != nil {
 		return err
 	}
diff --git a/server.go b/server.go
index 4f677ec..392404a 100644
--- a/server.go
+++ b/server.go
@@ -130,7 +130,6 @@ func routeViewsGET(w http.ResponseWriter, r *http.Request) {
 			serverErr(w, r, err)
 			return
 		}
-		file.SetIsImage()
 		err = ImageViewPage(w, file)
 		if err != nil {
 			log.Printf("error: %s", err)
diff --git a/types/types.go b/types/types.go
index 0b69e5d..9b8e948 100644
--- a/types/types.go
+++ b/types/types.go
@@ -5,7 +5,6 @@ import (
 	"path/filepath"
 	"strings"
 	"time"
-  "fmt"
 )
 
 type Info struct {
@@ -22,12 +21,19 @@ type File struct {
 	UploadDate  time.Time
 	Length      int64
 	Filename    string ",omitempty"
-	IsImage     bool
 	ContentType string "contentType,omitempty"
 }
 
-func (f *File) SetIsImage() {
-	m_type := mime.TypeByExtension(filepath.Ext(f.Filename))
-	f.IsImage = strings.Contains(m_type, "image")
-  fmt.Println(f.Filename,f.IsImage)
+func (f *File) SetContentType() {
+	f.ContentType = mime.TypeByExtension(filepath.Ext(f.Filename))
+}
+
+func (f *File) IsImage() bool {
+  f.SetContentType()
+	return strings.HasPrefix(f.ContentType, "image")
+}
+
+func (f *File) IsVideo() bool {
+  f.SetContentType()
+	return strings.HasPrefix(f.ContentType, "video")
 }