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136 lines
3.0 KiB
136 lines
3.0 KiB
package caddyhugo
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import (
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"fmt"
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"io/ioutil"
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"net/http"
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"os"
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"path"
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"path/filepath"
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"github.com/mholt/caddy/caddyhttp/httpserver"
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)
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func (t tmplData) Content() ([]string, error) {
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var files []string
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err := filepath.Walk(path.Join(t.Site.Root, "content"), func(name string, fi os.FileInfo, err error) error {
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if fi.IsDir() {
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return nil
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}
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files = append(files, name)
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return nil
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})
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if err != nil {
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fmt.Println(err)
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return nil, err
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}
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return files, nil
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}
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func (t tmplData) ContentTypes() ([]string, error) {
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layoutDir, err := os.Open(path.Join(t.Site.Root, "archetypes"))
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if err != nil {
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fmt.Println("opening layout dir", err)
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return nil, err
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}
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defer layoutDir.Close()
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names, err := layoutDir.Readdirnames(0)
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if err != nil {
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fmt.Println("reading dir", err)
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return nil, err
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}
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out := []string{"default"}
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for _, name := range names {
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out = append(out, name[:len(name)-len(filepath.Ext(name))])
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}
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return out, nil
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}
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type tmplData struct {
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Site *httpserver.SiteConfig
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R *http.Request
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CaddyHugo
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}
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func (t tmplData) LoadContent() (string, error) {
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path := t.R.URL.Path[len("/hugo/edit/"):]
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f, err := os.Open(path)
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if err != nil {
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fmt.Println(err)
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return "", err
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}
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out, err := ioutil.ReadAll(f)
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return string(out), err
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}
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var EditPage = `<html>
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<head>
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<script src="https://cdnjs.cloudflare.com/ajax/libs/ace/1.2.6/ace.js"></script>
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<script src="https://cdnjs.cloudflare.com/ajax/libs/ace/1.2.6/ext-settings_menu.js"></script>
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<script src="https://cdnjs.cloudflare.com/ajax/libs/ace/1.2.6/ext-keybinding_menu.js"></script>
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<script src="https://cdnjs.cloudflare.com/ajax/libs/ace/1.2.6/keybinding-vim.js"></script>
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<script src="https://cdnjs.cloudflare.com/ajax/libs/ace/1.2.6/mode-markdown.js"></script>
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<style type="text/css" media="screen">
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#editor {
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position: absolute;
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top: 50px;
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right: 0;
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bottom: 0;
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left: 0;
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}
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</style>
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<body>
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<div id="editor">{{ .LoadContent }}</div>
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<script>
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var editor = ace.edit("editor");
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editor.setTheme("ace/theme/monokai");
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var session = editor.getSession();
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session.setMode("ace/mode/markdown");
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// Create WebSocket connection.
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const socket = new WebSocket('ws://localhost:8080/hugo/edit/websocket');
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// Listen for messages
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socket.addEventListener('message', function (event) {
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console.log('Message from server', event.data);
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});
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session.on("change", function (delta) {
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socket.send(JSON.stringify(delta))
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})
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</script>
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</body>
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</html>`
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var AdminPage = `<html><body>not implemented</body></html>`
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var AuthorPage = `<html>
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<head>
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</head>
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<body>
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<p>Create content:</p>
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<form action="/hugo/edit/new" method="POST">
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<label>Name: <input type="text" name="name" /></label>
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<select name="type">
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{{- range .ContentTypes }}
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<option value="{{ . }}">{{ . }}</option>
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{{- end }}
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</select>
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<input type="submit" />
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</form>
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<p>Edit content:</p>
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<ul>{{ range .Content }}
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<li><a href="/hugo/edit/{{ . }}">{{ . }}</a></li>
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{{- end }}
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</ul>
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</body>
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</html>`
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