TheLovinator/feedvault.se
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Move everything back to root dir

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This commit is contained in:
Joakim Hellsén 2024-02-14 04:40:48 +01:00
commit 1fa8351d11
19 changed files with 257 additions and 300 deletions
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html.go Normal file
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@ -0,0 +1,177 @@
package main
import (
"fmt"
"log"
"math/rand"
"strings"
)
type HTMLData struct {
Title string
Description string
Keywords string
Author string
CanonicalURL string
Content string
ParseResult []ParseResult
}
var style = `
html {
max-width: 70ch;
padding: calc(1vmin + 0.5rem);
margin-inline: auto;
font-size: clamp(1em, 0.909em + 0.45vmin, 1.25em);
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
color-scheme: light dark;
}
h1 {
font-size: 2.5rem;
font-weight: 600;
margin: 0;
}
.title {
text-align: center;
}
.search {
display: flex;
justify-content: center;
margin-top: 1rem;
margin-inline: auto;
}
.leftright {
display: flex;
justify-content: center;
}
.left {
margin-right: auto;
}
.right {
margin-left: auto;
}
textarea {
width: 100%;
height: 10rem;
resize: vertical;
}
.messages {
list-style-type: none;
}
.error {
color: red;
}
.success {
color: green;
}
`
const (
// errorListItem is shown after adding a feed. It shows if error or success.
errorListItem = `<li class="%s"><a href="%s">%s</a> - %s</li>`
// htmlTemplate is the HTML template for the entire page.
htmlTemplate = `<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="description" content="%s">
<meta name="keywords" content="%s">
<meta name="author" content="%s">
<link rel="canonical" href="%s">
<title>%s</title>
<style>%s</style>
</head>
<body>
%s
<span class="title"><h1><a href="/">FeedVault</a></h1></span>
<div class="leftright">
<div class="left">
<small>Archive of <a href="https://en.wikipedia.org/wiki/Web_feed">web feeds</a>. %d feeds. ~%s.</small>
</div>
<div class="right">
<form action="#" method="get">
<input type="text" name="q" placeholder="Search">
<button type="submit">Search</button>
</form>
</div>
</div>
<nav>
<small>
<div class="leftright">
<div class="left">
<a href="/">Home</a> | <a href="/feeds">Feeds</a> | <a href="/api">API</a>
</div>
<div class="right">
<a href="https://github.com/TheLovinator1/FeedVault">GitHub</a> | <a href="https://github.com/sponsors/TheLovinator1">Donate</a>
</div>
</div>
</small>
</nav>
<hr>
<main>
%s
</main>
<hr>
<footer>
<small>
<div class="leftright">
<div class="left">
Made by <a href="">Joakim Hellsén</a>.
</div>
<div class="right">No rights reserved.</div>
</div>
<div class="leftright">
<div class="left">
<a href="mailto:hello@feedvault.se">hello@feedvault.se</a>
</div>
<div class="right">
%s
</div>
</div>
</small>
</footer>
</body>
</html>`
)
func buildErrorList(parseResults []ParseResult) string {
var errorBuilder strings.Builder
if len(parseResults) > 0 {
errorBuilder.WriteString("<ul>")
for _, result := range parseResults {
// CSS class for the list item. Green for success, red for error.
listItemClass := "success"
if result.IsError {
listItemClass = "error"
}
errorBuilder.WriteString(fmt.Sprintf(errorListItem, listItemClass, result.FeedURL, result.FeedURL, result.Msg))
}
errorBuilder.WriteString("</ul>")
}
return errorBuilder.String()
}
func FullHTML(h HTMLData) string {
statusMsg := buildErrorList(h.ParseResult)
feedCount := 0
databaseSize, err := GetDBSize()
if err != nil {
databaseSize = "0 KiB"
log.Println("Error getting database size:", err)
}
funMsg := FunMsg[rand.Intn(len(FunMsg))]
return fmt.Sprintf(htmlTemplate, h.Description, h.Keywords, h.Author, h.CanonicalURL, h.Title, style, statusMsg, feedCount, databaseSize, h.Content, funMsg)
}