diff --git a/blog.css b/blog.css new file mode 100644 index 0000000..6792edb --- /dev/null +++ b/blog.css @@ -0,0 +1,36 @@ +body { + background-color: #E0B0FF; + font-family: monospace; +} + +table { + width: 100%; +} + +td { + width: 50%; + vertical-align:top; +} + +td p { + word-wrap:anywhere; +} + +a { + text-decoration: none; + font-weight:bold; + color:blueviolet; +} + +a:hover { + animation: rainbow 1s infinite; +} + +@keyframes rainbow { + 20%{color: red;} + 40%{color: orange;} + 60%{color: yellow;} + 80%{color: green;} + 100%{color: blue;} +} + diff --git a/blog.tmpl.html b/blog.tmpl.html new file mode 100644 index 0000000..4c697a8 --- /dev/null +++ b/blog.tmpl.html @@ -0,0 +1,34 @@ + + + + web log of tilde town + + + + + + + + + + +
+

a world wide web log for tilde town!

+ {{ range .News }} +

{{.Title}}

+ {{.Pubdate}} + {{.Content}} + {{ end }} + 		+

the town lights

+ +

a dot is a user. + means they've established a webpage. * means they are logged into + the server.

+ +

+ {{ .Lights }} + <3 +

+
+ + diff --git a/genblog.go b/genblog.go index 27b0b88..0671e3f 100644 --- a/genblog.go +++ b/genblog.go @@ -7,37 +7,83 @@ import ( "fmt" "os" "os/exec" + "sort" "text/template" ) -const statsPath = "/town/bin/stats" +const statsPath = "/usr/local/bin/stats" //go:embed blog.tmpl.html var blogTmpl string type newsEntry struct { - Title string `json:"title"` // Title of entry - Pubdate string `json:"pubdate"` // Human readable date - Content string `json:"content"` // HTML of entry + Title string // Title of entry + Pubdate string // Human readable date + Content string // HTML of entry +} + +type User struct { + Username string + Default bool } type tildeData struct { - News []newsEntry `json:"news"` // Collection of town news entries + News []newsEntry + Users []User + ActiveUsers []string `json:"active_users"` } +type ByName []User + +func (n ByName) Len() int { return len(n) } +func (n ByName) Swap(i, j int) { n[i], n[j] = n[j], n[i] } +func (n ByName) Less(i, j int) bool { return n[i].Username < n[j].Username } + func _main() error { data, err := stats() if err != nil { return err } + type tmplData struct { + News []newsEntry + Lights string + } + + td := &tmplData{ + News: data.News, + Lights: "", + } + + sort.Sort(ByName(data.Users)) + + isActive := func(username string) bool { + for _, u := range data.ActiveUsers { + if u == username { + return true + } + } + + return false + } + + for _, u := range data.Users { + if isActive(u.Username) { + td.Lights += fmt.Sprintf("*", u.Username) + } else if !u.Default { + td.Lights += fmt.Sprintf("+", u.Username) + } else { + td.Lights += "." + } + } + t, err := template.New("blog").Parse(blogTmpl) if err != nil { return fmt.Errorf("failed to parse the blog template: %w", err) } out := bytes.Buffer{} - if err = t.Execute(&out, data); err != nil { + if err = t.Execute(&out, td); err != nil { return fmt.Errorf("failed to render blog template: %w", err) } @@ -56,7 +102,7 @@ func stats() (*tildeData, error) { return nil, err } - data := tildeData{} + var data tildeData err = json.Unmarshal(sout.Bytes(), &data) if err != nil {