mirror of
https://github.com/pldubouilh/gossa
synced 2026-05-02 09:51:43 +02:00
implement template
This commit is contained in:
Pierre Dubouilh
parent
52188c1ae1
commit
3ff1c03d5f
3 changed files with 91 additions and 62 deletions
3
Makefile
3
Makefile
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@ -6,6 +6,7 @@ build:
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embed:
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echo "embedding css and js into binary"
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cp src/main.go gossa.go
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perl -pe 's/template_will_be_here/`cat src\/page.tmpl`/ge' -i gossa.go
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perl -pe 's/css_will_be_here/`cat src\/style.css`/ge' -i gossa.go
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perl -pe 's/js_will_be_here/`cat src\/script.js`/ge' -i gossa.go
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perl -pe 's/favicon_will_be_here/`base64 -w0 src\/favicon.png`/ge' -i gossa.go
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@ -20,7 +21,7 @@ ci:
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cd src && sleep 5 && go test
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ci-watch:
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ls src/* | entr -rc make ci
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ls src/* | entr -rc make ci
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watch:
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ls src/* | entr -rc make run
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99
src/main.go
99
src/main.go
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@ -6,6 +6,7 @@ import (
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"flag"
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"fmt"
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"html"
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"html/template"
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"io"
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"io/ioutil"
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"log"
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@ -21,14 +22,23 @@ var host = flag.String("h", "127.0.0.1", "host to listen to")
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var port = flag.String("p", "8001", "port to listen to")
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var verb = flag.Bool("verb", true, "verbosity")
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var skipHidden = flag.Bool("k", true, "skip hidden files")
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var initPath = ""
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var css = `css_will_be_here` // js will be embedded here
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var js = `js_will_be_here` // id. css
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var favicon = "data:image/png;base64,favicon_will_be_here" // id. b64 favicon
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var units = [8]string{"k", "M", "G", "T", "P", "E", "Z", "Y"}
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var fs http.Handler
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var page, _ = template.New("pageTemplate").Parse(`template_will_be_here`)
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type rowTemplate struct {
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Name string
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Href template.HTML
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Size string
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Ext string
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}
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type pageTemplate struct {
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Title template.HTML
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RowsFiles []rowTemplate
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RowsFolders []rowTemplate
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}
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type rpcCall struct {
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Call string `json:"call"`
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@ -47,84 +57,52 @@ func logVerb(s ...interface{}) {
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}
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}
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func sizeToString(bytes float64) string {
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if bytes == 0 {
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return "0"
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}
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var u = -1
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func sizeToString(bytes int64) string {
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units := [9]string{"B", "k", "M", "G", "T", "P", "E", "Z", "Y"}
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b := float64(bytes)
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u := 0
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for {
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bytes = bytes / 1024
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u++
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if bytes < 1024 {
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return strconv.FormatFloat(bytes, 'f', 1, 64) + units[u]
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if b < 1024 {
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return strconv.FormatFloat(b, 'f', 1, 64) + units[u]
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}
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b = b / 1024
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u++
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}
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}
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func row(name string, href string, size float64, ext string) string {
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if strings.HasPrefix(href, "/") {
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href = strings.Replace(href, "/", "", 1)
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}
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return `<tr>
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<td><i ondblclick="return rm(event)" onclick="return rename(event)" class="btn icon icon-` + strings.ToLower(ext) + ` icon-blank"></i></td>
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<td class="file-size"><code>` + sizeToString(size) + `</code></td>
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<td class="arrow"><i class="arrow-icon"></i></td>
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<td class="display-name"><a class="list-links" onclick="return onClickLink(event)" href="` + url.PathEscape(href) + `">` + name + `</a></td>
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</tr>`
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}
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func replyList(w http.ResponseWriter, path string) {
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if !strings.HasSuffix(path, "/") {
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path += "/"
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}
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var head = `<!doctype html><html>
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width">
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<title>` + html.EscapeString(path) + `</title>
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<link href="` + favicon + `" rel="icon" type="image/png"/>
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<script>window.onload = function(){` + js + `}</script>
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<style type="text/css">` + css + `</style>
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</head>
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<body>
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<div id="drop-grid"> Drop here to upload </div>
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<h1>.` + html.EscapeString(path) + `</h1>
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<div class="icHolder"><div style="display:none;" class="ic icon-large-images" onclick="window.picsToggle()"></div>
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<div class="ic icon-large-folder" onclick="window.mkdirBtn()"></div></div>
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<div id="pics" style="display:none;"> <div onclick="window.picsToggle()" id="picsToggleCinema"></div> <img onclick="window.picsNav()" id="picsHolder"/> <span id="picsLabel"></span> </div>
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<table>`
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_files, err := ioutil.ReadDir(initPath + path)
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check(err)
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p := pageTemplate{}
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if path != "/" {
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head += row("../", "../", 0, "folder")
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p.RowsFolders = append(p.RowsFolders, rowTemplate{"../", "../", "", "folder"})
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}
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var dirs = ""
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var files = ""
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for _, el := range _files {
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var name = el.Name()
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name := el.Name()
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href := url.PathEscape(name)
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if *skipHidden && strings.HasPrefix(name, ".") {
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continue
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}
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if el.IsDir() && strings.HasPrefix(href, "/") {
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href = strings.Replace(href, "/", "", 1)
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}
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if el.IsDir() {
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dirs += row(name+"/", name, 0, "folder")
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p.RowsFolders = append(p.RowsFolders, rowTemplate{name + "/", template.HTML(href), "", "folder"})
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} else {
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var sl = strings.Split(name, ".")
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var ext = sl[len(sl)-1]
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files += row(name, name, float64(el.Size()), ext)
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sl := strings.Split(name, ".")
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ext := strings.ToLower(sl[len(sl)-1])
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p.RowsFiles = append(p.RowsFiles, rowTemplate{name, template.HTML(href), sizeToString(el.Size()), ext})
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}
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}
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w.Write([]byte(head + dirs + files + `</table>
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<br><address><a href="https://github.com/pldubouilh/gossa">Gossa 🎶</a></address>
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<div id="progress" style="display:none;"><span id="dlBarName"></span><div id="dlBarPc">1%</div></div>
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</body></html>`))
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p.Title = template.HTML(html.EscapeString(path))
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page.Execute(w, p)
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}
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func doContent(w http.ResponseWriter, r *http.Request) {
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@ -206,7 +184,6 @@ func checkPath(p string) (string, error) {
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func main() {
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flag.Parse()
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if len(flag.Args()) == 0 {
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initPath = "."
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} else {
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@ -217,11 +194,11 @@ func main() {
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initPath, err = filepath.Abs(initPath)
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check(err)
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var hostString = *host + ":" + *port
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hostString := *host + ":" + *port
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fmt.Println("Gossa startig on directory " + initPath)
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fmt.Println("Listening on http://" + hostString)
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var root = http.Dir(initPath)
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root := http.Dir(initPath)
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fs = http.StripPrefix("/", http.FileServer(root))
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http.HandleFunc("/rpc", rpc)
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51
src/page.tmpl
Normal file
51
src/page.tmpl
Normal file
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@ -0,0 +1,51 @@
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<!doctype html>
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<html>
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width">
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<title>{{.Title}}</title>
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<link href="data:image/png;base64,favicon_will_be_here" rel="icon" type="image/png" />
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<script>window.onload = function () { js_will_be_here }</script>
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<style type="text/css">css_will_be_here</style>
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</head>
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<body>
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<div id="drop-grid"> Drop here to upload </div>
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<h1>.{{.Title}}</h1>
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<div class="icHolder">
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<div style="display:none;" class="ic icon-large-images" onclick="window.picsToggle()"></div>
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<div class="ic icon-large-folder" onclick="window.mkdirBtn()"></div>
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</div>
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<div id="pics" style="display:none;">
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<div onclick="window.picsToggle()" id="picsToggleCinema"></div> <img onclick="window.picsNav()" id="picsHolder" />
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<span id="picsLabel"></span>
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</div>
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<table>
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{{range .RowsFolders}}
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<tr>
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<td><i ondblclick="return rm(event)" onclick="return rename(event)" class="btn icon icon-{{.Ext}} icon-blank"></i></td>
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<td class="file-size"><code>{{.Size}}</code></td>
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<td class="arrow"><i class="arrow-icon"></i></td>
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<td class="display-name"><a class="list-links" onclick="return onClickLink(event)" href="{{.Href}}">{{.Name}}</a></td>
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</tr>
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{{end}}
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{{range .RowsFiles}}
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<tr>
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<td><i ondblclick="return rm(event)" onclick="return rename(event)" class="btn icon icon-{{.Ext}} icon-blank"></i></td>
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<td class="file-size"><code>{{.Size}}</code></td>
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<td class="arrow"><i class="arrow-icon"></i></td>
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<td class="display-name"><a class="list-links" onclick="return onClickLink(event)" href="{{.Href}}">{{.Name}}</a></td>
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</tr>
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{{end}}
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</table>
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<div id="progress" style="display:none;">
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<span id="dlBarName"></span>
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<div id="dlBarPc">1%</div>
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</div>
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</body>
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</html>
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