optimize code

app/plugins/digest.go

@@ -61,7 +61,13 @@ func InitDigestCache() {
 		if len(c.DigestTagOccupyNum) <= 1 {
 			return c
 		}
-		c.specialSolve = map[string]digest.SpecialSolveConf{}
+		c.specialSolve = ParseDigestConf(c)
+		return c
+	}, "digestConfig")
+}
+
+func ParseDigestConf(c DigestConfig) map[string]digest.SpecialSolveConf {
+	specialSolve := map[string]digest.SpecialSolveConf{}
 	for _, item := range c.DigestTagOccupyNum {
 		tags := strings.Split(strings.ReplaceAll(item.Tag, " ", ""), "<")
 		for _, tag := range tags {
@@ -99,9 +105,8 @@ func InitDigestCache() {
 						}
 					}
 				}
-
 			}
-				c.specialSolve[tag] = digest.SpecialSolveConf{
+			specialSolve[tag] = digest.SpecialSolveConf{
 				Num:             item.Num,
 				ChuckOvered:     item.ChuckOvered,
 				EscapeCharacter: ec,
@@ -109,8 +114,7 @@ func InitDigestCache() {
 			}
 		}
 	}
-		return c
-	}, "digestConfig")
+	return specialSolve
 }
 
 func RemoveWpBlock(s string) string {

plugin/digest/digest.go

@@ -26,8 +26,6 @@ type SpecialSolve struct {
 	ChuckOvered bool
 }
 
-var selfCloseTags = html.GetSelfCloseTags()
-
 func StripTags(content, allowTag string) string {
 	content = strings.Trim(content, " \t\n\r\000\x0B")
 	content = strings.Replace(content, "]]>", "]]>", -1)
@@ -78,7 +76,7 @@ func Html(content string, limit int) (string, string) {
 			tagIn = false
 			continue
 		}
-		if tagIn == false && ru[i] != '\n' {
+		if tagIn == false {
 			end++
 		}
 	}
@@ -111,6 +109,7 @@ func CustomizeHtml(content string, limit int, m map[string]SpecialSolveConf) (st
 	runeTotal := len(runeContent)
 	l, r := '<', '>'
 	i := -1
+	selfCloseTags := html.GetSelfCloseTags()
 	var currentTag, parentTag string
 	var allTags = []string{"<top>"}
 	var tag []rune