Find local tildizens with a Code directory

2018-07-20 07:15:21 +00:00 · 2015-01-25 22:39:16 -05:00 · 2015-01-25 22:39:16 -05:00 · faccca5464
commit faccca5464
parent c57c0b353f
2 changed files with 112 additions and 0 deletions
--- a/code.go
+++ b/code.go
@ -0,0 +1,84 @@
+package main
+
+import (
+	"os"
+	"fmt"
+	"time"
+	"bufio"
+	"strings"
+	"path/filepath"
+	"text/template"
+)
+
+func main() {
+	fmt.Println("Starting...")
+	generate(findProjects())
+}
+
+type User struct {
+	Name string
+	Projects []Project
+}
+
+type Project struct {
+	Name string
+	Path string
+}
+
+func findProjects() map[string]User {
+	files, _ := filepath.Glob("/home/*/Code/*")
+	users := make(map[string]User)
+
+	for _, path := range files {
+		pparts := strings.Split(path, "/")
+		uname := pparts[2]
+		proj := &Project{Name: filepath.Base(path), Path: strings.Replace(path, "/home/", "~", -1)}
+		u, exists := users[uname]
+		if !exists {
+			fmt.Printf("Found Code for ~%s.\n", uname)
+			projs := []Project{*proj}
+			u = User{Name: uname, Projects: projs}
+		} else {
+			u.Projects = append(u.Projects, *proj)
+		}
+		users[uname] = u
+	}
+	return users
+}
+
+type Page struct {
+	Host string
+	Users map[string]User
+	Updated string
+	UpdatedForHumans string
+}
+
+func generate(users map[string]User) {
+	fmt.Println("Generating page.")
+
+	f, err := os.Create(os.Getenv("HOME") + "/public_html/code.html")
+	if err != nil {
+		panic(err)
+	}
+	
+	defer f.Close()
+	
+	w := bufio.NewWriter(f)
+	template, err := template.ParseFiles("templates/code.html")
+	if err != nil {
+		panic(err)
+	}
+
+	// Extra page data
+	host, _ := os.Hostname()
+	curTime := time.Now()
+	updatedReadable := curTime.UTC().Format(time.RFC1123)
+	updated := curTime.UTC().Format(time.RFC3339)
+
+	// Generate the page
+	page := &Page{Host: host, UpdatedForHumans: updatedReadable, Updated: updated, Users: users}
+	template.ExecuteTemplate(w, "code", page)
+	w.Flush()
+
+	fmt.Println("DONE!")
+}
--- a/templates/code.html
+++ b/templates/code.html
@ -0,0 +1,28 @@
+{{define "code"}}
+<html>
+	<head>
+
+		<title>Code on {{.Host}}</title>
+
+		<link type="text/css" rel="stylesheet" href="tilde.css" />
+
+	</head>
+	<body id="hello">
+
+		<h1>Code on {{.Host}}</h1>
+		<p>Last Updated: <time datetime="{{.Updated}}">{{.UpdatedForHumans}}</time></p>
+
+		{{range .Users}}
+		<h2><a href="/~{{.Name}}/">~{{.Name}}</a></h2>
+		<div class="links">
+			<ul class="links">
+				{{range .Projects}}
+				<li><strong>{{.Name}}</strong> &middot; {{.Path}}</li>
+				{{end}}
+			</ul>
+		</div>
+		{{end}}
+
+	</body>
+</html>
+{{end}}