draft + refactoring + templates + resources (nothing useful)
This commit is contained in:
baz
parent
de1dc86be1
commit
8f06d72904
12 changed files with 119 additions and 24 deletions
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@ -2,36 +2,16 @@ package main
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import (
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"fmt"
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"html/template"
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"net/http"
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"git.lattuga.net/boyska/feedpanel/panelui"
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"github.com/urfave/negroni"
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)
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var helloTmpl *template.Template
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func init() {
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helloTmpl = template.Must(template.New("hello").Parse(`
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<html><body>Hello, {{.User}}
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<p>Go to <a href="/tt-rss/">Feed Reader</a></p>
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</body></html>`))
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}
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func main() {
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mux := http.NewServeMux()
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mux.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
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user := r.Context().Value(keyUser)
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if user == nil {
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panic("Authentication middleware failed!")
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}
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w.WriteHeader(200)
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w.Header().Set("Content-type", "text/html")
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helloTmpl.Execute(w, map[string]interface{}{"User": user})
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})
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ha := HeaderAuth{AllowedNames: []string{"feedati-fe"}, RequireUser: true}
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ha := panelui.HeaderAuth{AllowedNames: []string{"feedati-fe"}, RequireUser: true}
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n := negroni.New(negroni.NewRecovery(), negroni.NewLogger(), ha)
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n.UseHandler(mux)
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n.UseHandler(panelui.GetMux())
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addr := ":8000"
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fmt.Println("Listening on", addr)
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http.ListenAndServe(addr, n)
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3
go.mod
3
go.mod
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@ -1,9 +1,12 @@
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module git.lattuga.net/boyska/feedpanel
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require (
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github.com/GeertJohan/go.rice v0.0.0-20170420135705-c02ca9a983da
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github.com/daaku/go.zipexe v0.0.0-20150329023125-a5fe2436ffcb // indirect
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github.com/go-pg/pg v6.15.0+incompatible
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github.com/howeyc/gopass v0.0.0-20170109162249-bf9dde6d0d2c
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github.com/jinzhu/inflection v0.0.0-20180308033659-04140366298a // indirect
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github.com/kardianos/osext v0.0.0-20170510131534-ae77be60afb1 // indirect
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github.com/kr/pretty v0.1.0 // indirect
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github.com/onsi/gomega v1.4.2 // indirect
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github.com/pkg/errors v0.8.0
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6
go.sum
6
go.sum
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@ -1,3 +1,7 @@
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github.com/GeertJohan/go.rice v0.0.0-20170420135705-c02ca9a983da h1:UVU3a9pRUyLdnBtn60WjRl0s4SEyJc2ChCY56OAR6wI=
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github.com/GeertJohan/go.rice v0.0.0-20170420135705-c02ca9a983da/go.mod h1:DgrzXonpdQbfN3uYaGz1EG4Sbhyum/MMIn6Cphlh2bw=
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github.com/daaku/go.zipexe v0.0.0-20150329023125-a5fe2436ffcb h1:tUf55Po0vzOendQ7NWytcdK0VuzQmfAgvGBUOQvN0WA=
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github.com/daaku/go.zipexe v0.0.0-20150329023125-a5fe2436ffcb/go.mod h1:U0vRfAucUOohvdCxt5MWLF+TePIL0xbCkbKIiV8TQCE=
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github.com/fsnotify/fsnotify v1.4.7 h1:IXs+QLmnXW2CcXuY+8Mzv/fWEsPGWxqefPtCP5CnV9I=
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github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
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github.com/go-pg/pg v6.15.0+incompatible h1:jwhQz62bkCc+VqBXyUTHzcESgACF6S9qsHAJigcLYzQ=
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@ -10,6 +14,8 @@ github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI=
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github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
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github.com/jinzhu/inflection v0.0.0-20180308033659-04140366298a h1:eeaG9XMUvRBYXJi4pg1ZKM7nxc5AfXfojeLLW7O5J3k=
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github.com/jinzhu/inflection v0.0.0-20180308033659-04140366298a/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
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github.com/kardianos/osext v0.0.0-20170510131534-ae77be60afb1 h1:PJPDf8OUfOK1bb/NeTKd4f1QXZItOX389VN3B6qC8ro=
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github.com/kardianos/osext v0.0.0-20170510131534-ae77be60afb1/go.mod h1:1NbS8ALrpOvjt0rHPNLyCIeMtbizbir8U//inJ+zuB8=
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github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
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github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
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github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
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29
panelui/main.go
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29
panelui/main.go
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@ -0,0 +1,29 @@
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package panelui
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import (
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"net/http"
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"github.com/GeertJohan/go.rice"
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)
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var templates, static *rice.Box
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func init() {
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templates = rice.MustFindBox("res/templates")
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static = rice.MustFindBox("res/static")
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}
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// GetMux returns a ready-to-use mux
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func GetMux() *http.ServeMux {
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mux := http.NewServeMux()
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mux.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
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user := r.Context().Value(keyUser)
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if user == nil {
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panic("Authentication middleware failed!")
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}
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templateExecute(w, r, "home.html", templates,
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map[string]interface{}{"User": user})
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})
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mux.HandleFunc("/static", static.HTTPBox())
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return mux
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}
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@ -1,4 +1,4 @@
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package main
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package panelui
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import (
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"context"
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0
panelui/res/home.html
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0
panelui/res/home.html
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7
panelui/res/static/css/bootstrap-grid.min.css
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7
panelui/res/static/css/bootstrap-grid.min.css
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File diff suppressed because one or more lines are too long
8
panelui/res/static/css/bootstrap-reboot.min.css
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8
panelui/res/static/css/bootstrap-reboot.min.css
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@ -0,0 +1,8 @@
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/*!
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* Bootstrap Reboot v4.1.3 (https://getbootstrap.com/)
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* Copyright 2011-2018 The Bootstrap Authors
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* Copyright 2011-2018 Twitter, Inc.
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* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
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* Forked from Normalize.css, licensed MIT (https://github.com/necolas/normalize.css/blob/master/LICENSE.md)
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*/*,::after,::before{box-sizing:border-box}html{font-family:sans-serif;line-height:1.15;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;-ms-overflow-style:scrollbar;-webkit-tap-highlight-color:transparent}@-ms-viewport{width:device-width}article,aside,figcaption,figure,footer,header,hgroup,main,nav,section{display:block}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";font-size:1rem;font-weight:400;line-height:1.5;color:#212529;text-align:left;background-color:#fff}[tabindex="-1"]:focus{outline:0!important}hr{box-sizing:content-box;height:0;overflow:visible}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:.5rem}p{margin-top:0;margin-bottom:1rem}abbr[data-original-title],abbr[title]{text-decoration:underline;-webkit-text-decoration:underline dotted;text-decoration:underline dotted;cursor:help;border-bottom:0}address{margin-bottom:1rem;font-style:normal;line-height:inherit}dl,ol,ul{margin-top:0;margin-bottom:1rem}ol ol,ol ul,ul ol,ul ul{margin-bottom:0}dt{font-weight:700}dd{margin-bottom:.5rem;margin-left:0}blockquote{margin:0 0 1rem}dfn{font-style:italic}b,strong{font-weight:bolder}small{font-size:80%}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}a{color:#007bff;text-decoration:none;background-color:transparent;-webkit-text-decoration-skip:objects}a:hover{color:#0056b3;text-decoration:underline}a:not([href]):not([tabindex]){color:inherit;text-decoration:none}a:not([href]):not([tabindex]):focus,a:not([href]):not([tabindex]):hover{color:inherit;text-decoration:none}a:not([href]):not([tabindex]):focus{outline:0}code,kbd,pre,samp{font-family:SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;font-size:1em}pre{margin-top:0;margin-bottom:1rem;overflow:auto;-ms-overflow-style:scrollbar}figure{margin:0 0 1rem}img{vertical-align:middle;border-style:none}svg{overflow:hidden;vertical-align:middle}table{border-collapse:collapse}caption{padding-top:.75rem;padding-bottom:.75rem;color:#6c757d;text-align:left;caption-side:bottom}th{text-align:inherit}label{display:inline-block;margin-bottom:.5rem}button{border-radius:0}button:focus{outline:1px dotted;outline:5px auto -webkit-focus-ring-color}button,input,optgroup,select,textarea{margin:0;font-family:inherit;font-size:inherit;line-height:inherit}button,input{overflow:visible}button,select{text-transform:none}[type=reset],[type=submit],button,html [type=button]{-webkit-appearance:button}[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner,button::-moz-focus-inner{padding:0;border-style:none}input[type=checkbox],input[type=radio]{box-sizing:border-box;padding:0}input[type=date],input[type=datetime-local],input[type=month],input[type=time]{-webkit-appearance:listbox}textarea{overflow:auto;resize:vertical}fieldset{min-width:0;padding:0;margin:0;border:0}legend{display:block;width:100%;max-width:100%;padding:0;margin-bottom:.5rem;font-size:1.5rem;line-height:inherit;color:inherit;white-space:normal}progress{vertical-align:baseline}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{outline-offset:-2px;-webkit-appearance:none}[type=search]::-webkit-search-cancel-button,[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}output{display:inline-block}summary{display:list-item;cursor:pointer}template{display:none}[hidden]{display:none!important}
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/*# sourceMappingURL=bootstrap-reboot.min.css.map */
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7
panelui/res/static/css/bootstrap.min.css
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7
panelui/res/static/css/bootstrap.min.css
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File diff suppressed because one or more lines are too long
7
panelui/res/static/js/bootstrap.min.js
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7
panelui/res/static/js/bootstrap.min.js
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File diff suppressed because one or more lines are too long
11
panelui/res/templates/home.html
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11
panelui/res/templates/home.html
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@ -0,0 +1,11 @@
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<html>
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<head>
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<link rel="stylesheet" href="/static/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
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<script src="/static/js/bootstrap.min.js" integrity="sha384-ChfqqxuZUCnJSK3+MXmPNIyE6ZbWh2IMqE241rYiqJxyMiZ6OW/JmZQ5stwEULTy" crossorigin="anonymous"></script>
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</head>
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<body>
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Hello, {{.User}}
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<p>Go to <a href="/tt-rss/">Feed Reader</a></p>
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</body>
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</html>
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37
panelui/template_utils.go
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37
panelui/template_utils.go
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@ -0,0 +1,37 @@
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package panelui
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import (
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"fmt"
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"html/template"
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"net/http"
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"os"
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"strings"
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"github.com/GeertJohan/go.rice"
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)
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func templateGet(w http.ResponseWriter, r *http.Request, name string, box *rice.Box) (*template.Template, error) {
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tmplRaw, err := box.Bytes(name)
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if err != nil {
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w.WriteHeader(500)
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fmt.Fprintln(os.Stderr, err)
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fmt.Fprintln(w, "Unexpected error processing template")
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return nil, err
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}
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tmpl := template.Must(template.New(name).Parse(string(tmplRaw)))
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return tmpl, nil
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}
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func templateExecute(w http.ResponseWriter, r *http.Request, name string, box *rice.Box, data map[string]interface{}) error {
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tmpl, err := templateGet(w, r, name, box)
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if err != nil {
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return err
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}
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// TODO: run template _before_ writing it (to a buffer) so that appropriate error can be checked
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w.WriteHeader(200)
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if strings.HasSuffix(name, ".html") {
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w.Header().Set("Content-type", "text/html")
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}
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tmpl.Execute(w, data)
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return nil
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}
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