Raised copyright years

[sgblog.git] / cmd / sgblog / http.go

diff --git a/cmd/sgblog/http.go b/cmd/sgblog/http.go
index 9f39171c4c962943afff958ccb486b8d54ba6999..251525cb37f0fc096dacdd69e8ce1026d63d282d 100644 (file)
--- a/cmd/sgblog/http.go
+++ b/cmd/sgblog/http.go
@@ -1,6 +1,6 @@
 /*
 SGBlog -- Git-backed CGI/UCSPI blogging/phlogging/gemlogging engine
-Copyright (C) 2020-2021 Sergey Matveev <stargrave@stargrave.org>
+Copyright (C) 2020-2022 Sergey Matveev <stargrave@stargrave.org>
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU Affero General Public License as
@@ -36,6 +36,7 @@ import (
        "strconv"
        "strings"
        "text/template"
+       "time"
 
        "github.com/go-git/go-git/v5"
        "github.com/go-git/go-git/v5/plumbing"
@@ -58,6 +59,9 @@ var (
                "gopher": {},
                "http":   {},
                "https":  {},
+               "irc":    {},
+               "ircs":   {},
+               "news":   {},
                "telnet": {},
        }
 
@@ -124,7 +128,7 @@ func lineURLizeInTemplate(urlPrefix, line interface{}) string {
 
 func startHeader(etag hash.Hash, gziped bool) string {
        lines := []string{
-               "Content-Type: text/html; charset=UTF-8",
+               "Content-Type: text/html; charset=utf-8",
                "ETag: " + etagString(etag),
        }
        if gziped {
@@ -137,7 +141,7 @@ func startHeader(etag hash.Hash, gziped bool) string {
 
 func makeErr(err error, status int) {
        fmt.Println("Status:", status)
-       fmt.Print("Content-Type: text/plain; charset=UTF-8\n\n")
+       fmt.Print("Content-Type: text/plain; charset=utf-8\n\n")
        fmt.Println(err)
        log.Fatalln(err)
 }
@@ -376,6 +380,38 @@ func serveHTTP() {
                if err != nil {
                        makeErr(err, http.StatusInternalServerError)
                }
+       } else if pathInfo == "/twtxt.txt" {
+               commit, err := repo.CommitObject(*headHash)
+               if err != nil {
+                       makeErr(err, http.StatusInternalServerError)
+               }
+               etagHash.Write([]byte("TWTXT POSTS"))
+               etagHash.Write(commit.Hash[:])
+               checkETag(etagHash)
+               repoLog, err := repo.Log(&git.LogOptions{From: *headHash})
+               if err != nil {
+                       makeErr(err, http.StatusInternalServerError)
+               }
+               for i := 0; i < PageEntries; i++ {
+                       commit, err = repoLog.Next()
+                       if err != nil {
+                               break
+                       }
+                       fmt.Fprintf(
+                               out, "%s\t%s\n",
+                               commit.Author.When.Format(time.RFC3339),
+                               msgSplit(commit.Message)[0],
+                       )
+               }
+               os.Stdout.WriteString("Content-Type: text/plain; charset=utf-8\n")
+               os.Stdout.WriteString("ETag: " + etagString(etagHash) + "\n")
+               if gzipWriter != nil {
+                       os.Stdout.WriteString("Content-Encoding: gzip\n")
+                       gzipWriter.Close()
+               }
+               os.Stdout.WriteString("\n")
+               os.Stdout.Write(outBuf.Bytes())
+               return
        } else if pathInfo == "/"+AtomPostsFeed {
                commit, err := repo.CommitObject(*headHash)
                if err != nil {
@@ -441,7 +477,9 @@ func serveHTTP() {
                        }
                        lines := msgSplit(commit.Message)
                        var categories []atom.Category
-                       for _, topic := range sgblog.ParseTopics(sgblog.GetNote(repo, topicsTree, commit.Hash)) {
+                       for _, topic := range sgblog.ParseTopics(sgblog.GetNote(
+                               repo, topicsTree, commit.Hash,
+                       )) {
                                categories = append(categories, atom.Category{Term: topic})
                        }
                        htmlized := make([]string, 0, len(lines))
@@ -738,7 +776,7 @@ func serveHTTP() {
        return
 
 AtomFinish:
-       os.Stdout.WriteString("Content-Type: application/atom+xml; charset=UTF-8\n")
+       os.Stdout.WriteString("Content-Type: application/atom+xml; charset=utf-8\n")
        os.Stdout.WriteString("ETag: " + etagString(etagHash) + "\n")
        if gzipWriter != nil {
                os.Stdout.WriteString("Content-Encoding: gzip\n")