From 93048cd5a323d867081e72ba228f59bdad00bf2e Mon Sep 17 00:00:00 2001
From: gutmet <me.git@gutmet.org>
Date: Wed, 23 Nov 2022 23:40:58 +0100
Subject: [PATCH] strip html tags by default

---
 go.mod   |  1 +
 go.sum   |  2 ++
 swill.go | 10 ++++++++++
 3 files changed, 13 insertions(+)

diff --git a/go.mod b/go.mod
index 99c4357..2fd2118 100644
--- a/go.mod
+++ b/go.mod
@@ -5,4 +5,5 @@ go 1.16
 require (
 	git.gutmet.org/go-mastodon.git v0.0.0-20221123195156-1cc330baf3e9
 	git.gutmet.org/goutil.git v0.0.0-20201108182825-c19893df11f9
+	github.com/grokify/html-strip-tags-go v0.0.1
 )
diff --git a/go.sum b/go.sum
index 87bba47..6da48a1 100644
--- a/go.sum
+++ b/go.sum
@@ -4,3 +4,5 @@ git.gutmet.org/goutil.git v0.0.0-20201108182825-c19893df11f9 h1:XVD037Slgdl/CxcC
 git.gutmet.org/goutil.git v0.0.0-20201108182825-c19893df11f9/go.mod h1:iMgpxo9FxmbnUiQu5ugpjdtVZmh2rA9nySCr/GHkA64=
 git.gutmet.org/linkheader.git v0.0.0-20221120205136-a51e89fd8486 h1:7F1dwJvIgvHNvglosyIE7SA49BwG6b8DFkvD8NtHMD8=
 git.gutmet.org/linkheader.git v0.0.0-20221120205136-a51e89fd8486/go.mod h1:xArmd5A1lL5BEfB56+FUwqeG4XDfAvFGe35pqAgifCc=
+github.com/grokify/html-strip-tags-go v0.0.1 h1:0fThFwLbW7P/kOiTBs03FsJSV9RM2M/Q/MOnCQxKMo0=
+github.com/grokify/html-strip-tags-go v0.0.1/go.mod h1:2Su6romC5/1VXOQMaWL2yb618ARB8iVo6/DR99A6d78=
diff --git a/swill.go b/swill.go
index 0bc8488..31e18b8 100644
--- a/swill.go
+++ b/swill.go
@@ -13,6 +13,7 @@ import (
 
 	"git.gutmet.org/go-mastodon.git"
 	goutil "git.gutmet.org/goutil.git/misc"
+	strip "github.com/grokify/html-strip-tags-go"
 )
 
 const (
@@ -21,6 +22,7 @@ const (
 )
 
 var formatTemplate *template.Template
+var stripHTML bool
 
 type mediaKind int
 
@@ -249,6 +251,11 @@ func updateStatus(f statusFlags, args []string) []*mastodon.Status {
 }
 
 func PrintStatuses(statuses []*mastodon.Status) {
+	if stripHTML {
+		for _, status := range statuses {
+			status.Content = strip.StripTags(status.Content)
+		}
+	}
 	if formatTemplate != nil {
 		optLogFatal("printStatuses", formatTemplate.Execute(os.Stdout, statuses))
 	} else {
@@ -304,6 +311,7 @@ func userTimelineCommand() (goutil.CommandFlagsInit, goutil.CommandFunc) {
 
 type generalFlags struct {
 	templateFile string
+	stripHTML    bool
 }
 
 func wrapCommand(cmd goutil.CommandFunc) func() (goutil.CommandFlagsInit, goutil.CommandFunc) {
@@ -314,6 +322,7 @@ func wrapCommandFl(cmd func() (goutil.CommandFlagsInit, goutil.CommandFunc)) fun
 	f := generalFlags{}
 	flagsInit := func(s *flag.FlagSet) {
 		s.StringVar(&f.templateFile, "template", "", "use a template file to format tweets")
+		s.BoolVar(&f.stripHTML, "strip-html", true, "strip HTML tags from statuses")
 	}
 	return func() (goutil.CommandFlagsInit, goutil.CommandFunc) {
 		formerInit, commandFunc := cmd()
@@ -326,6 +335,7 @@ func wrapCommandFl(cmd func() (goutil.CommandFlagsInit, goutil.CommandFunc)) fun
 				if f.templateFile != "" {
 					formatTemplate = template.Must(template.New(filepath.Base(f.templateFile)).Funcs(template.FuncMap{"replaceAll": strings.ReplaceAll}).ParseFiles(f.templateFile))
 				}
+				stripHTML = f.stripHTML
 				return commandFunc(args)
 			}
 	}