Add project files
This commit is contained in:
parent
a19b51acce
commit
c77b8fc4e1
5 changed files with 198 additions and 0 deletions
3
go.mod
Normal file
3
go.mod
Normal file
|
|
@ -0,0 +1,3 @@
|
|||
module github.com/ChaoticByte/plaintext-encyclopedia
|
||||
|
||||
go 1.22.4
|
||||
77
main.go
Normal file
77
main.go
Normal file
|
|
@ -0,0 +1,77 @@
|
|||
package main
|
||||
|
||||
import (
|
||||
"html/template"
|
||||
"io/fs"
|
||||
"log"
|
||||
"net/http"
|
||||
"os"
|
||||
"strings"
|
||||
)
|
||||
|
||||
var logger *log.Logger
|
||||
var appTemplate *template.Template = template.New("app")
|
||||
|
||||
type TemplateData struct {
|
||||
TOC []string
|
||||
Entry string
|
||||
Title string
|
||||
EntryTitle string
|
||||
}
|
||||
|
||||
func loadTemplate() {
|
||||
data, err := os.ReadFile(TemplateFile)
|
||||
if err != nil { logger.Panic(err) }
|
||||
appTemplate.Parse(string(data))
|
||||
}
|
||||
|
||||
func getTOC() []string {
|
||||
entriesDirFs := os.DirFS(EntriesDirectory)
|
||||
m, err := fs.Glob(entriesDirFs, "*")
|
||||
if err != nil { logger.Panic(err) }
|
||||
return m
|
||||
}
|
||||
|
||||
func getEntry(name string) (string, error) {
|
||||
data, err := os.ReadFile(strings.TrimRight(EntriesDirectory, "/") + "/" + name)
|
||||
if err != nil { return "", err }
|
||||
return string(data), err
|
||||
}
|
||||
|
||||
func handleApplication(w http.ResponseWriter, req *http.Request) {
|
||||
var entry string
|
||||
var err error
|
||||
entryName := strings.Trim(req.URL.Path, "/")
|
||||
if entryName != "" {
|
||||
if strings.Contains(entryName, "/") || strings.Contains(entryName, ".") {
|
||||
// path traversal
|
||||
logger.Println("Possible path traversal attempt from", req.RemoteAddr, "to", entryName)
|
||||
w.WriteHeader(http.StatusForbidden)
|
||||
return
|
||||
}
|
||||
// load entry
|
||||
entry, err = getEntry(entryName)
|
||||
if err != nil {
|
||||
logger.Println("Couldn't open entry", entryName)
|
||||
w.WriteHeader(http.StatusNotFound)
|
||||
}
|
||||
}
|
||||
err = appTemplate.ExecuteTemplate(w, "app", TemplateData{TOC: getTOC(), Entry: entry, Title: MainTitle, EntryTitle: entryName})
|
||||
if err != nil { logger.Println(err) }
|
||||
}
|
||||
|
||||
func main() {
|
||||
// get logger
|
||||
logger = log.Default()
|
||||
// load template
|
||||
loadTemplate()
|
||||
// handle static files
|
||||
staticHandler := http.StripPrefix("/static/", http.FileServer(http.Dir(StaticDirectory)))
|
||||
http.Handle("/static/", staticHandler)
|
||||
// handle application
|
||||
http.HandleFunc("/", handleApplication)
|
||||
// start server
|
||||
logger.Println("Starting server on", ServerListen)
|
||||
err := http.ListenAndServe(ServerListen, nil)
|
||||
if err != nil { logger.Panic(err) }
|
||||
}
|
||||
27
public/index.html
Normal file
27
public/index.html
Normal file
|
|
@ -0,0 +1,27 @@
|
|||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
||||
<link rel="icon" type="image/x-icon" href="/static/favicon.ico">
|
||||
<link rel="stylesheet" href="/static/style.css">
|
||||
<title>{{ if .EntryTitle }}{{ .EntryTitle }} - {{ end }}{{ .Title }}</title>
|
||||
</head>
|
||||
<body>
|
||||
<label class="sidebar-switch">
|
||||
<div class="sidebar-symbol">≡</div>
|
||||
<input type="checkbox" {{- if not .Entry }}checked{{ end }}>
|
||||
<div class="sidebar">
|
||||
{{- range .TOC -}}
|
||||
<div><a href="{{ . }}">{{ . }}</a></div>
|
||||
{{- end -}}
|
||||
</div>
|
||||
</label>
|
||||
<div class="main">
|
||||
<h1>{{ .EntryTitle }}</h1>
|
||||
<div class="content">
|
||||
{{ .Entry }}
|
||||
</div>
|
||||
</div>
|
||||
</body>
|
||||
</html>
|
||||
84
public/static/style.css
Normal file
84
public/static/style.css
Normal file
|
|
@ -0,0 +1,84 @@
|
|||
body {
|
||||
margin: 0;
|
||||
padding: 0;
|
||||
display: flex;
|
||||
flex-direction: row;
|
||||
justify-content: left;
|
||||
align-items: top;
|
||||
width: 100vw;
|
||||
font-family: sans-serif;
|
||||
}
|
||||
.sidebar-symbol {
|
||||
margin-left: .5rem;
|
||||
margin-top: .5rem;
|
||||
width: 2rem;
|
||||
height: 2rem;
|
||||
font-size: 1.8rem;
|
||||
font-family: monospace;
|
||||
text-align: center;
|
||||
user-select: none;
|
||||
cursor: pointer;
|
||||
pointer-events: all;
|
||||
}
|
||||
.sidebar-switch { pointer-events: none; }
|
||||
.sidebar-switch > input { display: none; }
|
||||
.sidebar-switch > .sidebar { display: none; }
|
||||
.sidebar-switch > input:checked + .sidebar { display: flex; }
|
||||
.sidebar {
|
||||
flex-direction: column;
|
||||
pointer-events: all;
|
||||
width: max-content;
|
||||
padding: 1rem;
|
||||
gap: .25rem;
|
||||
}
|
||||
a {
|
||||
color: black;
|
||||
text-decoration: none;
|
||||
}
|
||||
a:hover { text-decoration: underline; }
|
||||
.main {
|
||||
padding-right: 2rem;
|
||||
margin: 2rem 0;
|
||||
width: 100%;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
align-items: center;
|
||||
}
|
||||
.main > h1, .content {
|
||||
width: 70vw;
|
||||
max-width: 50rem;
|
||||
}
|
||||
.main > h1 {
|
||||
font-size: 1.4rem;
|
||||
margin-bottom: 0;
|
||||
}
|
||||
.content { white-space: pre-line; }
|
||||
|
||||
@media only screen and (max-width: 750px) {
|
||||
body {
|
||||
flex-direction: column;
|
||||
align-items: center;
|
||||
}
|
||||
.sidebar-symbol {
|
||||
margin-left: unset;
|
||||
text-align: left;
|
||||
}
|
||||
.sidebar-switch {
|
||||
width: 90vw;
|
||||
background-color: white;
|
||||
}
|
||||
.sidebar {
|
||||
width: 100%;
|
||||
height: max-content;
|
||||
padding: 1rem 0;
|
||||
gap: .4rem;
|
||||
}
|
||||
.main {
|
||||
margin-top: .5rem;
|
||||
padding-right: 0;
|
||||
}
|
||||
.main > h1, .content {
|
||||
width: 90vw;
|
||||
max-width: unset;
|
||||
}
|
||||
}
|
||||
7
settings.go
Normal file
7
settings.go
Normal file
|
|
@ -0,0 +1,7 @@
|
|||
package main
|
||||
|
||||
var ServerListen = ":7000"
|
||||
var EntriesDirectory = "./entries"
|
||||
var TemplateFile = "./public/index.html"
|
||||
var StaticDirectory = "./public/static"
|
||||
var MainTitle = "Encyclopedia"
|
||||
Reference in a new issue