Merge pull request #73 from go-ego/log-pr

add filter html support

gse_test.go

@@ -170,4 +170,8 @@ func TestStop(t *testing.T) {
 
 	s = FilterLang(t1, "Han")
 	tt.Equal(t, "hibot机器人", s)
+
+	t2 := `<p>test: </p> <div> bot 机器人 <<银河系漫游指南>> </div>`
+	s = FilterHtml(t2)
+	tt.Equal(t, "test:   bot 机器人 <<银河系漫游指南>> ", s)
 }

trim.go

@@ -15,6 +15,7 @@
 package gse
 
 import (
+	"regexp"
 	"unicode"
 	"unicode/utf8"
 )
@@ -161,6 +162,13 @@ func FilterSymbol(text string) (new string) {
 	return
 }
 
+// FilterHtml filter the html tag
+func FilterHtml(text string) string {
+	regHtml := regexp.MustCompile(`(?U)\<[^>]*\w+\>`)
+	text = regHtml.ReplaceAllString(text, "")
+	return text
+}
+
 // FilterLang filter the language
 func FilterLang(text, lang string) (new string) {
 	for _, value := range text {