diff options
Diffstat (limited to 'internal/router/template.go')
| -rw-r--r-- | internal/router/template.go | 41 |
1 files changed, 3 insertions, 38 deletions
diff --git a/internal/router/template.go b/internal/router/template.go index fcdccf783..e87f6b69e 100644 --- a/internal/router/template.go +++ b/internal/router/template.go @@ -19,9 +19,7 @@ package router import ( - "bytes" "fmt" - "html" "html/template" "os" "path/filepath" @@ -31,7 +29,7 @@ import ( "github.com/superseriousbusiness/gotosocial/internal/api/model" "github.com/superseriousbusiness/gotosocial/internal/config" "github.com/superseriousbusiness/gotosocial/internal/log" - "github.com/superseriousbusiness/gotosocial/internal/regexes" + "github.com/superseriousbusiness/gotosocial/internal/text" "github.com/superseriousbusiness/gotosocial/internal/util" ) @@ -152,42 +150,9 @@ func visibilityIcon(visibility model.Visibility) template.HTML { return template.HTML(fmt.Sprintf(`<i aria-label="Visibility: %v" class="fa fa-%v"></i>`, icon.label, icon.faIcon)) } -// replaces shortcodes in `text` with the emoji in `emojis` // text is a template.HTML to affirm that the input of this function is already escaped -func emojify(emojis []model.Emoji, text template.HTML) template.HTML { - emojisMap := make(map[string]model.Emoji, len(emojis)) - - for _, emoji := range emojis { - shortcode := ":" + emoji.Shortcode + ":" - emojisMap[shortcode] = emoji - } - - out := regexes.ReplaceAllStringFunc( - regexes.EmojiFinder, - string(text), - func(shortcode string, buf *bytes.Buffer) string { - // Look for emoji according to this shortcode - emoji, ok := emojisMap[shortcode] - if !ok { - return shortcode - } - - // Escape raw emoji content - safeURL := html.EscapeString(emoji.URL) - safeCode := html.EscapeString(emoji.Shortcode) - - // Write HTML emoji repr to buffer - buf.WriteString(`<img src="`) - buf.WriteString(safeURL) - buf.WriteString(`" title=":`) - buf.WriteString(safeCode) - buf.WriteString(`:" alt=":`) - buf.WriteString(safeCode) - buf.WriteString(`:" class="emoji"/>`) - - return buf.String() - }, - ) +func emojify(emojis []model.Emoji, inputText template.HTML) template.HTML { + out := text.Emojify(emojis, string(inputText)) /* #nosec G203 */ // (this is escaped above) |