77 lines
1.9 KiB
Go
77 lines
1.9 KiB
Go
package main
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import (
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"bytes"
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"fmt"
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"path"
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"text/template"
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)
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func EditHyphaPage(name, text_mime, binary_mime, content, tags string) string {
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keys := map[string]string{
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"Title": fmt.Sprintf(TitleTemplate, name),
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}
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page := map[string]string{
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"Text": content,
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"TextMime": text_mime,
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"BinMime": binary_mime,
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"Name": name,
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"Tags": tags,
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}
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return renderBase(renderFromMap(page, "Hypha/edit.html"), keys)
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}
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func HyphaPage(hyphae map[string]*Hypha, rev Revision, content string) string {
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keys := map[string]string{
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"Title": fmt.Sprintf(TitleTemplate, rev.FullName),
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}
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return renderBase(renderFromString(content, "Hypha/index.html"), keys)
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}
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/*
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Collect and render page from base template
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Args:
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content: string or pre-rendered template
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keys: map with replaced standart fields
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*/
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func renderBase(content string, keys map[string]string) string {
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page := map[string]string{
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"Title": DefaultTitle,
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"Header": renderFromString(DefaultHeaderText, "header.html"),
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"Footer": renderFromString(DefaultFooterText, "footer.html"),
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"Sidebar": DefaultSidebar,
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"Main": DefaultContent,
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}
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for key, val := range keys {
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page[key] = val
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}
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page["Main"] = content
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return renderFromMap(page, "base.html")
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}
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func renderFromMap(data map[string]string, templatePath string) string {
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filePath := path.Join("templates", templatePath)
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tmpl, err := template.ParseFiles(filePath)
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if err != nil {
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return err.Error()
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}
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buf := new(bytes.Buffer)
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if err := tmpl.Execute(buf, data); err != nil {
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return err.Error()
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}
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return buf.String()
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}
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func renderFromString(data string, templatePath string) string {
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filePath := path.Join("templates", templatePath)
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tmpl, err := template.ParseFiles(filePath)
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if err != nil {
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return err.Error()
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}
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buf := new(bytes.Buffer)
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if err := tmpl.Execute(buf, data); err != nil {
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return err.Error()
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}
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return buf.String()
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}
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