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embed static resources via statik

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This commit is contained in:
Chris Lu 2018-10-07 10:54:05 -07:00
parent a5b5887efc
commit fffbc2d490
11 changed files with 33 additions and 255 deletions
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236
weed/images/favicon.go
View file

@ -1,236 +0,0 @@
// Code generated by go-bindata.
// sources:
// favicon/favicon.ico
package images
import (
"bytes"
"compress/gzip"
"fmt"
"io"
"io/ioutil"
"os"
"path/filepath"
"strings"
"time"
)
func bindataRead(data []byte, name string) ([]byte, error) {
gz, err := gzip.NewReader(bytes.NewBuffer(data))
if err != nil {
return nil, fmt.Errorf("Read %q: %v", name, err)
}
var buf bytes.Buffer
_, err = io.Copy(&buf, gz)
clErr := gz.Close()
if err != nil {
return nil, fmt.Errorf("Read %q: %v", name, err)
}
if clErr != nil {
return nil, err
}
return buf.Bytes(), nil
}
type asset struct {
bytes []byte
info os.FileInfo
}
type bindataFileInfo struct {
name string
size int64
mode os.FileMode
modTime time.Time
}
func (fi bindataFileInfo) Name() string {
return fi.name
}
func (fi bindataFileInfo) Size() int64 {
return fi.size
}
func (fi bindataFileInfo) Mode() os.FileMode {
return fi.mode
}
func (fi bindataFileInfo) ModTime() time.Time {
return fi.modTime
}
func (fi bindataFileInfo) IsDir() bool {
return false
}
func (fi bindataFileInfo) Sys() interface{} {
return nil
}
var _favicon = []byte("\x1f\x8b\x08\x00\x00\x09\x6e\x88\x00\xff\xec\x94\x5f\x48\x53\x51\x1c\xc7\xbf\x77\xce\xeb\xf1\xff\x9d\x53\x37\xe7\xbf\x4d\xcd\x2c\x08\xa2\x87\xea\xd1\x82\x9e\xa2\x88\x5e\x7a\x8a\x82\x1e\xf2\x21\x7a\x28\x42\xc9\x7a\xb0\x08\x22\x4d\x08\xfa\x43\x25\x61\x05\x4b\xac\xb7\x7a\x92\x8a\x82\xa2\x34\x59\x5c\x4d\x5b\x39\x2d\xfb\xb3\x9c\xe0\x52\xb7\x5a\x6e\x73\xeb\xdc\xbb\xed\xb6\x5d\xc7\x89\x7a\xa8\xa0\xfb\x81\x7b\xef\x39\xbf\xef\x3d\xf7\xfe\xce\x79\xf8\x00\x1c\x74\x10\x04\xe9\x49\xd0\x94\x09\xd4\x03\xb0\x5a\x63\xf3\x1e\x02\x74\xd2\x5a\x03\xad\x09\x52\x1d\xb1\xba\x0c\x87\x1f\x70\xb1\xab\xff\xd0\x2a\x0c\x9d\xde\x0e\xf1\xe4\x66\xbc\xba\xb2\x0f\xe1\xc0\x3c\x5e\x77\xef\x87\xe7\xe9\x4d\xcc\x3a\x1f\x21\x1a\x8d\x22\x1a\x89\xc0\x7d\xbf\x0b\x03\xcd\xab\x31\xde\x73\x18\x6f\x6e\xb5\x61\xea\xf1\x0d\x84\xbf\xf9\x31\x76\xfd\x20\xbe\x4e\xb9\x20\xb6\x6f\xc5\xb3\xd6\xb5\x78\x7e\x62\x13\x7d\xae\x83\xa3\xad\x11\x73\xae\x7e\xbc\x38\xb3\x03\x23\x67\x77\x62\x61\xd6\x03\x67\x57\x13\x1c\xc7\x37\x62\xa2\xf7\x28\x22\xe1\x10\x7c\x93\x22\x42\x7e\x2f\x82\x73\xd3\x18\x68\x59\x03\x97\xbd\x05\x43\x1d\xdb\xa0\xa1\xa1\xf1\xaf\x51\x5b\x97\x3c\xab\x29\x20\xe6\xa4\x69\x71\x35\x21\x56\x1b\x25\x3e\xaf\xac\x22\x31\x12\x2f\x94\x59\x48\x79\x05\x45\x7e\xb9\x84\xde\x4a\x4d\xca\xfa\x0c\x43\x11\xbd\xe7\x1a\xa5\x71\x3e\xa5\x80\x14\x0a\x89\x2c\xfe\x19\x92\x17\x9f\xf3\x94\x2c\x92\x9d\x93\x9b\xf4\xf3\x0c\x7d\x66\x4a\xa7\x9c\xee\xb7\x37\xf9\xcb\x48\x9e\xb5\xd2\xab\x11\x49\x9e\xd5\x27\x37\x03\xc5\xb3\x8e\x63\x1b\xe0\x79\xd2\x8b\x4f\x0f\xaf\xca\x2e\x95\x1c\x2b\xf9\x75\x7e\x7c\x50\x76\xe0\xe8\xf9\x5d\xb2\x2f\xbd\xc3\x77\x11\x59\x0c\x61\xf2\x76\x3b\x66\xc4\x3e\x0c\x1e\x59\x8f\xc0\xf4\x84\xec\xd6\x0f\x7d\xe7\xe0\x7f\x3f\x22\x7b\x33\xf4\xe5\xb3\xec\x54\xc9\x9d\x8b\xc1\x00\x75\x73\x2b\x86\xa9\xcb\xdf\xdd\xe9\x94\x1d\xed\xb2\x37\x53\x4f\xdb\xe1\x7b\x2b\xe2\xe3\xbd\x4b\x78\x79\x71\x0f\x82\xbe\x19\x38\x2f\xef\xa5\xdf\xee\xc0\xe8\x85\xdd\x58\xf0\xba\xe1\x7e\xd0\x8d\xb1\x6b\x07\x64\x9f\x8b\xa7\xb6\xfc\xb9\xc3\xd3\xd0\xd0\xf8\x7b\xac\xb4\x31\xe3\x86\x15\x15\x8c\x54\xbf\x9c\xe7\x19\x39\x97\xc5\xb3\xf2\x65\x44\x32\x79\xbd\x31\x81\x2a\xae\xcb\xe3\x53\x49\x8d\x6b\x79\x35\xaa\xf5\xb6\x1a\x76\x0e\x43\xb5\x54\xb5\xe6\x24\x58\xd2\xa0\xa9\x8a\xd9\x3f\xa5\xd2\x9c\x2e\x2f\xb7\x28\x43\x8b\x90\x26\xcf\x34\x97\x29\xe3\x42\x4b\x9a\x9c\xe7\x75\x26\xc6\x5f\x69\xce\x1b\x0d\x4b\xca\xca\x41\x16\x4b\xfb\x2a\x29\x55\xe7\xea\xf3\x2a\xfa\x49\x2e\x18\x98\x79\x41\xa1\x6a\xbd\x72\x90\xb9\x34\xcd\xcb\x67\xf6\x4f\xb2\x99\xfb\xcb\xe2\x18\x31\x74\x19\x7a\x56\x0c\xe6\xe2\xff\x97\xef\x01\x00\x00\xff\xff\x3e\xd4\x17\xe7\x36\x0e\x00\x00")
func faviconBytes() ([]byte, error) {
return bindataRead(
_favicon,
"favicon/favicon.ico",
)
}
func favicon() (*asset, error) {
bytes, err := faviconBytes()
if err != nil {
return nil, err
}
info := bindataFileInfo{name: "favicon/favicon.ico", size: 3638, mode: os.FileMode(420), modTime: time.Unix(1460621502, 0)}
a := &asset{bytes: bytes, info: info}
return a, nil
}
// Asset loads and returns the asset for the given name.
// It returns an error if the asset could not be found or
// could not be loaded.
func Asset(name string) ([]byte, error) {
cannonicalName := strings.Replace(name, "\\", "/", -1)
if f, ok := _bindata[cannonicalName]; ok {
a, err := f()
if err != nil {
return nil, fmt.Errorf("Asset %s can't read by error: %v", name, err)
}
return a.bytes, nil
}
return nil, fmt.Errorf("Asset %s not found", name)
}
// MustAsset is like Asset but panics when Asset would return an error.
// It simplifies safe initialization of global variables.
func MustAsset(name string) []byte {
a, err := Asset(name)
if err != nil {
panic("asset: Asset(" + name + "): " + err.Error())
}
return a
}
// AssetInfo loads and returns the asset info for the given name.
// It returns an error if the asset could not be found or
// could not be loaded.
func AssetInfo(name string) (os.FileInfo, error) {
cannonicalName := strings.Replace(name, "\\", "/", -1)
if f, ok := _bindata[cannonicalName]; ok {
a, err := f()
if err != nil {
return nil, fmt.Errorf("AssetInfo %s can't read by error: %v", name, err)
}
return a.info, nil
}
return nil, fmt.Errorf("AssetInfo %s not found", name)
}
// AssetNames returns the names of the assets.
func AssetNames() []string {
names := make([]string, 0, len(_bindata))
for name := range _bindata {
names = append(names, name)
}
return names
}
// _bindata is a table, holding each asset generator, mapped to its name.
var _bindata = map[string]func() (*asset, error){
"favicon/favicon.ico": favicon,
}
// AssetDir returns the file names below a certain
// directory embedded in the file by go-bindata.
// For example if you run go-bindata on data/... and data contains the
// following hierarchy:
// data/
// foo.txt
// img/
// a.png
// b.png
// then AssetDir("data") would return []string{"foo.txt", "img"}
// AssetDir("data/img") would return []string{"a.png", "b.png"}
// AssetDir("foo.txt") and AssetDir("notexist") would return an error
// AssetDir("") will return []string{"data"}.
func AssetDir(name string) ([]string, error) {
node := _bintree
if len(name) != 0 {
cannonicalName := strings.Replace(name, "\\", "/", -1)
pathList := strings.Split(cannonicalName, "/")
for _, p := range pathList {
node = node.Children[p]
if node == nil {
return nil, fmt.Errorf("Asset %s not found", name)
}
}
}
if node.Func != nil {
return nil, fmt.Errorf("Asset %s not found", name)
}
rv := make([]string, 0, len(node.Children))
for childName := range node.Children {
rv = append(rv, childName)
}
return rv, nil
}
type bintree struct {
Func func() (*asset, error)
Children map[string]*bintree
}
var _bintree = &bintree{nil, map[string]*bintree{
"favicon": &bintree{nil, map[string]*bintree{
"favicon.ico": &bintree{favicon, map[string]*bintree{}},
}},
}}
// RestoreAsset restores an asset under the given directory
func RestoreAsset(dir, name string) error {
data, err := Asset(name)
if err != nil {
return err
}
info, err := AssetInfo(name)
if err != nil {
return err
}
err = os.MkdirAll(_filePath(dir, filepath.Dir(name)), os.FileMode(0755))
if err != nil {
return err
}
err = ioutil.WriteFile(_filePath(dir, name), data, info.Mode())
if err != nil {
return err
}
err = os.Chtimes(_filePath(dir, name), info.ModTime(), info.ModTime())
if err != nil {
return err
}
return nil
}
// RestoreAssets restores an asset under the given directory recursively
func RestoreAssets(dir, name string) error {
children, err := AssetDir(name)
// File
if err != nil {
return RestoreAsset(dir, name)
}
// Dir
for _, child := range children {
err = RestoreAssets(dir, filepath.Join(name, child))
if err != nil {
return err
}
}
return nil
}
func _filePath(dir, name string) string {
cannonicalName := strings.Replace(name, "\\", "/", -1)
return filepath.Join(append([]string{dir}, strings.Split(cannonicalName, "/")...)...)
}

20
weed/server/common.go
View file

@ -12,21 +12,24 @@ import (
"time"
"github.com/chrislusf/seaweedfs/weed/glog"
"github.com/chrislusf/seaweedfs/weed/images"
"github.com/chrislusf/seaweedfs/weed/operation"
"github.com/chrislusf/seaweedfs/weed/security"
"github.com/chrislusf/seaweedfs/weed/stats"
"github.com/chrislusf/seaweedfs/weed/storage"
"github.com/chrislusf/seaweedfs/weed/util"
_ "github.com/chrislusf/seaweedfs/weed/statik"
statik "github.com/rakyll/statik/fs"
)
var serverStats *stats.ServerStats
var startTime = time.Now()
var statikFS http.FileSystem
func init() {
serverStats = stats.NewServerStats()
go serverStats.Start()
statikFS, _ = statik.New()
}
func writeJson(w http.ResponseWriter, r *http.Request, httpStatus int, obj interface{}) (err error) {
@ -191,14 +194,7 @@ func statsMemoryHandler(w http.ResponseWriter, r *http.Request) {
writeJsonQuiet(w, r, http.StatusOK, m)
}
func faviconHandler(w http.ResponseWriter, r *http.Request) {
data, err := images.Asset("favicon/favicon.ico")
if err != nil {
glog.V(2).Infoln("favicon read error:", err)
return
}
if e := writeResponseContent("favicon.ico", "image/x-icon", bytes.NewReader(data), w, r); e != nil {
glog.V(2).Infoln("response write error:", e)
}
func handleStaticResources(defaultMux *http.ServeMux) {
defaultMux.Handle("/favicon.ico", http.FileServer(statikFS))
defaultMux.Handle("/seaweedfsstatic/", http.StripPrefix("/seaweedfsstatic", http.FileServer(statikFS)))
}

7
weed/server/filer_server.go
View file

@ -37,6 +37,7 @@ type FilerServer struct {
}
func NewFilerServer(defaultMux, readonlyMux *http.ServeMux, option *FilerOption) (fs *FilerServer, err error) {
fs = &FilerServer{
option: option,
}
@ -56,7 +57,7 @@ func NewFilerServer(defaultMux, readonlyMux *http.ServeMux, option *FilerOption)
notification.LoadConfiguration(v.Sub("notification"))
defaultMux.HandleFunc("/favicon.ico", faviconHandler)
handleStaticResources(defaultMux)
defaultMux.HandleFunc("/", fs.filerHandler)
if defaultMux != readonlyMux {
readonlyMux.HandleFunc("/", fs.readonlyFilerHandler)
@ -85,8 +86,8 @@ func LoadConfiguration(configFileName string, required bool) {
glog.Errorf("Failed to load %s.toml file from current directory, or $HOME/.seaweedfs/, or /etc/seaweedfs/"+
"\n\nPlease follow this example and add a filer.toml file to "+
"current directory, or $HOME/.seaweedfs/, or /etc/seaweedfs/:\n"+
" https://github.com/chrislusf/seaweedfs/blob/master/weed/%s.toml\n" +
"\n\nOr use this command to generate the default toml file\n" +
" https://github.com/chrislusf/seaweedfs/blob/master/weed/%s.toml\n"+
"\n\nOr use this command to generate the default toml file\n"+
" weed scaffold -config=%s -output=.\n",
configFileName, configFileName, configFileName)
}

2
weed/server/filer_ui/templates.go
View file

@ -44,7 +44,7 @@ var StatusTpl = template.Must(template.New("status").Funcs(funcMap).Parse(`<!DOC
<div class="container">
<div class="page-header">
<h1>
<img src="http://7viirv.com1.z0.glb.clouddn.com/seaweed50x50.png"></img>
<img src="/seaweedfsstatic/seaweed50x50.png"></img>
SeaweedFS Filer
</h1>
</div>

2
weed/server/master_ui/templates.go
View file

@ -15,7 +15,7 @@ var StatusTpl = template.Must(template.New("status").Parse(`<!DOCTYPE html>
<div class="container">
<div class="page-header">
<h1>
<img src="http://7viirv.com1.z0.glb.clouddn.com/seaweed50x50.png"></img>
<img src="/seaweedfsstatic/seaweed50x50.png"></img>
SeaweedFS <small>{{ .Version }}</small>
</h1>
</div>

3
weed/server/volume_server.go
View file

@ -43,6 +43,7 @@ func NewVolumeServer(adminMux, publicMux *http.ServeMux, ip string,
vs.guard = security.NewGuard(whiteList, "")
handleStaticResources(adminMux)
adminMux.HandleFunc("/ui/index.html", vs.uiStatusHandler)
adminMux.HandleFunc("/status", vs.guard.WhiteList(vs.statusHandler))
adminMux.HandleFunc("/admin/assign_volume", vs.guard.WhiteList(vs.assignVolumeHandler))
@ -64,7 +65,7 @@ func NewVolumeServer(adminMux, publicMux *http.ServeMux, ip string,
adminMux.HandleFunc("/", vs.privateStoreHandler)
if publicMux != adminMux {
// separated admin and public port
publicMux.HandleFunc("/favicon.ico", faviconHandler)
handleStaticResources(publicMux)
publicMux.HandleFunc("/", vs.publicReadOnlyHandler)
}

2
weed/server/volume_server_ui/templates.go
View file

@ -50,7 +50,7 @@ var StatusTpl = template.Must(template.New("status").Funcs(funcMap).Parse(`<!DOC
<div class="container">
<div class="page-header">
<h1>
<img src="http://7viirv.com1.z0.glb.clouddn.com/seaweed50x50.png"></img>
<img src="/seaweedfsstatic/seaweed50x50.png"></img>
SeaweedFS <small>{{ .Version }}</small>
</h1>
</div>

0
weed/images/favicon/favicon.ico → weed/static/favicon.ico
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13
weed/statik/statik.go Normal file
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3
weed/weed.go
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@ -1,3 +1,6 @@
//go:generate statik -src=./static
// install this first "go get github.com/rakyll/statik"
package main
import (