diff --git a/internal/html2text/html2text.go b/internal/html2text/html2text.go
index 0cc5f0b..00a9b4a 100644
--- a/internal/html2text/html2text.go
+++ b/internal/html2text/html2text.go
@@ -3,7 +3,7 @@ package html2text
import (
"bytes"
- "log"
+ "fmt"
"regexp"
"strings"
"unicode"
@@ -30,18 +30,18 @@ func init() {
}
// Strip will convert a HTML string to plain text
-func Strip(h string, includeLinks bool) string {
+func Strip(h string, includeLinks bool) (string, error) {
h = spaceRe.ReplaceAllString(h, "$1> <")
h = brRe.ReplaceAllString(h, " ")
h = imgRe.ReplaceAllString(h, " <$1")
var buffer bytes.Buffer
doc, err := html.Parse(strings.NewReader(h))
if err != nil {
- log.Fatal(err)
+ return "", fmt.Errorf("html2text: parsing HTML: %w", err)
}
extract(doc, &buffer, includeLinks)
- return clean(buffer.String())
+ return clean(buffer.String()), nil
}
func extract(node *html.Node, buff *bytes.Buffer, includeLinks bool) {
diff --git a/internal/storage/utils.go b/internal/storage/utils.go
index dc08675..d864229 100644
--- a/internal/storage/utils.go
+++ b/internal/storage/utils.go
@@ -57,7 +57,7 @@ func createSearchText(env *enmime.Envelope) string {
b.WriteString(env.GetHeader("Reply-To") + " ")
b.WriteString(env.GetHeader("Return-Path") + " ")
- h := html2text.Strip(env.HTML, true)
+ h, _ := html2text.Strip(env.HTML, true)
if h != "" {
b.WriteString(h + " ")
} else {
diff --git a/internal/tools/snippets.go b/internal/tools/snippets.go
index 4746101..70b35dd 100644
--- a/internal/tools/snippets.go
+++ b/internal/tools/snippets.go
@@ -20,13 +20,14 @@ func CreateSnippet(text, html string) string {
}
if html != "" {
- data := html2text.Strip(html, false)
+ data, err := html2text.Strip(html, false)
+ if err == nil {
+ if len(data) <= limit {
+ return data
+ }
- if len(data) <= limit {
- return data
+ return truncate(data, limit) + "..."
}
-
- return truncate(data, limit) + "..."
}
if text != "" {