Merge branch 'master' of https://github.com/gogits/gogs
FuXiaoHei
11 years ago
commit
42b85a9698
@ -0,0 +1,286 @@ |
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// Copyright 2014 The Gogs Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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// foked from https://github.com/martini-contrib/render/blob/master/render.go
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package middleware |
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import ( |
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"bytes" |
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"encoding/json" |
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"fmt" |
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"html/template" |
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"io" |
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"io/ioutil" |
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"net/http" |
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"os" |
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"path/filepath" |
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"time" |
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"github.com/codegangsta/martini" |
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"github.com/gogits/gogs/modules/base" |
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) |
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const ( |
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ContentType = "Content-Type" |
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ContentLength = "Content-Length" |
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ContentJSON = "application/json" |
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ContentHTML = "text/html" |
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ContentXHTML = "application/xhtml+xml" |
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defaultCharset = "UTF-8" |
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) |
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var helperFuncs = template.FuncMap{ |
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"yield": func() (string, error) { |
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return "", fmt.Errorf("yield called with no layout defined") |
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}, |
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} |
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type Delims struct { |
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Left string |
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Right string |
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} |
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type RenderOptions struct { |
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Directory string |
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Layout string |
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Extensions []string |
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Funcs []template.FuncMap |
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Delims Delims |
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Charset string |
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IndentJSON bool |
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HTMLContentType string |
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} |
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type HTMLOptions struct { |
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Layout string |
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} |
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func Renderer(options ...RenderOptions) martini.Handler { |
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opt := prepareOptions(options) |
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cs := prepareCharset(opt.Charset) |
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t := compile(opt) |
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return func(res http.ResponseWriter, req *http.Request, c martini.Context) { |
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var tc *template.Template |
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if martini.Env == martini.Dev { |
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tc = compile(opt) |
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} else { |
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tc, _ = t.Clone() |
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} |
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rd := &Render{res, req, tc, opt, cs, base.TmplData{}, time.Time{}} |
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rd.Data["TmplLoadTimes"] = func() string { |
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if rd.startTime.IsZero() { |
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return "" |
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} |
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return fmt.Sprint(time.Since(rd.startTime).Nanoseconds()/1e6) + "ms" |
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} |
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c.Map(rd.Data) |
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c.Map(rd) |
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} |
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} |
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func prepareCharset(charset string) string { |
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if len(charset) != 0 { |
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return "; charset=" + charset |
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} |
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return "; charset=" + defaultCharset |
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} |
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func prepareOptions(options []RenderOptions) RenderOptions { |
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var opt RenderOptions |
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if len(options) > 0 { |
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opt = options[0] |
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} |
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if len(opt.Directory) == 0 { |
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opt.Directory = "templates" |
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} |
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if len(opt.Extensions) == 0 { |
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opt.Extensions = []string{".tmpl"} |
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} |
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if len(opt.HTMLContentType) == 0 { |
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opt.HTMLContentType = ContentHTML |
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} |
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return opt |
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} |
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func compile(options RenderOptions) *template.Template { |
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dir := options.Directory |
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t := template.New(dir) |
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t.Delims(options.Delims.Left, options.Delims.Right) |
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template.Must(t.Parse("Martini")) |
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filepath.Walk(dir, func(path string, info os.FileInfo, err error) error { |
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r, err := filepath.Rel(dir, path) |
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if err != nil { |
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return err |
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} |
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ext := filepath.Ext(r) |
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for _, extension := range options.Extensions { |
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if ext == extension { |
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buf, err := ioutil.ReadFile(path) |
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if err != nil { |
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panic(err) |
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} |
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name := (r[0 : len(r)-len(ext)]) |
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tmpl := t.New(filepath.ToSlash(name)) |
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for _, funcs := range options.Funcs { |
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tmpl.Funcs(funcs) |
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} |
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template.Must(tmpl.Funcs(helperFuncs).Parse(string(buf))) |
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break |
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} |
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} |
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return nil |
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}) |
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return t |
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} |
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type Render struct { |
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http.ResponseWriter |
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req *http.Request |
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t *template.Template |
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opt RenderOptions |
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compiledCharset string |
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Data base.TmplData |
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startTime time.Time |
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} |
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func (r *Render) JSON(status int, v interface{}) { |
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var result []byte |
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var err error |
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if r.opt.IndentJSON { |
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result, err = json.MarshalIndent(v, "", " ") |
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} else { |
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result, err = json.Marshal(v) |
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} |
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if err != nil { |
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http.Error(r, err.Error(), 500) |
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return |
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} |
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r.Header().Set(ContentType, ContentJSON+r.compiledCharset) |
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r.WriteHeader(status) |
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r.Write(result) |
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} |
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func (r *Render) JSONString(v interface{}) (string, error) { |
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var result []byte |
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var err error |
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if r.opt.IndentJSON { |
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result, err = json.MarshalIndent(v, "", " ") |
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} else { |
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result, err = json.Marshal(v) |
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} |
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if err != nil { |
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return "", err |
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} |
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return string(result), nil |
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} |
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func (r *Render) renderBytes(name string, binding interface{}, htmlOpt ...HTMLOptions) (*bytes.Buffer, error) { |
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opt := r.prepareHTMLOptions(htmlOpt) |
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if len(opt.Layout) > 0 { |
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r.addYield(name, binding) |
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name = opt.Layout |
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} |
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out, err := r.execute(name, binding) |
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if err != nil { |
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return nil, err |
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} |
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return out, nil |
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} |
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func (r *Render) HTML(status int, name string, binding interface{}, htmlOpt ...HTMLOptions) { |
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r.startTime = time.Now() |
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out, err := r.renderBytes(name, binding, htmlOpt...) |
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if err != nil { |
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http.Error(r, err.Error(), http.StatusInternalServerError) |
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return |
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} |
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r.Header().Set(ContentType, r.opt.HTMLContentType+r.compiledCharset) |
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r.WriteHeader(status) |
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io.Copy(r, out) |
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} |
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func (r *Render) HTMLString(name string, binding interface{}, htmlOpt ...HTMLOptions) (string, error) { |
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if out, err := r.renderBytes(name, binding, htmlOpt...); err != nil { |
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return "", err |
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} else { |
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return out.String(), nil |
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} |
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} |
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func (r *Render) Error(status int) { |
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r.WriteHeader(status) |
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} |
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func (r *Render) Redirect(location string, status ...int) { |
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code := http.StatusFound |
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if len(status) == 1 { |
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code = status[0] |
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} |
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http.Redirect(r, r.req, location, code) |
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} |
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func (r *Render) Template() *template.Template { |
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return r.t |
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} |
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func (r *Render) execute(name string, binding interface{}) (*bytes.Buffer, error) { |
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buf := new(bytes.Buffer) |
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return buf, r.t.ExecuteTemplate(buf, name, binding) |
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} |
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func (r *Render) addYield(name string, binding interface{}) { |
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funcs := template.FuncMap{ |
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"yield": func() (template.HTML, error) { |
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buf, err := r.execute(name, binding) |
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return template.HTML(buf.String()), err |
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}, |
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} |
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r.t.Funcs(funcs) |
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} |
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func (r *Render) prepareHTMLOptions(htmlOpt []HTMLOptions) HTMLOptions { |
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if len(htmlOpt) > 0 { |
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return htmlOpt[0] |
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} |
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return HTMLOptions{ |
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Layout: r.opt.Layout, |
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} |
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} |
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@ -0,0 +1,23 @@ |
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{{template "base/head" .}} |
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{{template "base/navbar" .}} |
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<div id="gogs-body" class="container"> |
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<form action="/user/activate" method="post" class="form-horizontal gogs-card" id="gogs-login-card"> |
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<h3>Activate Your Account</h3> |
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{{if .IsActivatePage}} |
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{{if .ServiceNotEnabled}} |
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<p>Sorry, Register Mail Confirmation has been disabled.</p> |
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{{else}} |
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<p>New confirmation e-mail has been sent to <b>{{.SignedUser.Email}}</b>, please check your inbox within 3 days.</p> |
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{{end}} |
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{{else}} |
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<p>Hi, {{.SignedUser.Name}}, you have an unconfirmed email address(<b>{{.SignedUser.Email}}</b>). If you haven't received a confirmation e-mail or need to resend a new one, please click botton below.</p> |
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<hr/> |
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<div class="form-group"> |
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<div class="col-md-offset-4 col-md-6"> |
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<button type="submit" class="btn btn-lg btn-primary">Click here to resend your active e-mail</button> |
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</div> |
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</div> |
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{{end}} |
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</form> |
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</div> |
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{{template "base/footer" .}} |
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