39 lines
1.1 KiB
Go
39 lines
1.1 KiB
Go
|
/**
|
|||
|
|
#*****************************************************************************
|
|||
|
|
# @author MakerYang
|
|||
|
|
# @site mir2.makeryang.com
|
|||
|
|
#*****************************************************************************
|
|||
|
|
*/
|
|||
|
|
|
|||
|
|
package Utils
|
|||
|
|
|
|||
|
|
import (
|
|||
|
|
"github.com/russross/blackfriday"
|
|||
|
|
"regexp"
|
|||
|
|
"strings"
|
|||
|
|
)
|
|||
|
|
|
|||
|
|
func TrimHtml(html string) string {
|
|||
|
|
//将HTML标签全转换成小写
|
|||
|
|
re, _ := regexp.Compile("<[\\S\\s]+?>")
|
|||
|
|
html = re.ReplaceAllStringFunc(html, strings.ToLower)
|
|||
|
|
//去除STYLE
|
|||
|
|
re, _ = regexp.Compile("<style[\\S\\s]+?</style>")
|
|||
|
|
html = re.ReplaceAllString(html, "")
|
|||
|
|
//去除SCRIPT
|
|||
|
|
re, _ = regexp.Compile("<script[\\S\\s]+?</script>")
|
|||
|
|
html = re.ReplaceAllString(html, "")
|
|||
|
|
//去除所有尖括号内的HTML代码，并换成换行符
|
|||
|
|
re, _ = regexp.Compile("<[\\S\\s]+?>")
|
|||
|
|
html = re.ReplaceAllString(html, "\n")
|
|||
|
|
//去除连续的换行符
|
|||
|
|
re, _ = regexp.Compile("\\s{2,}")
|
|||
|
|
html = re.ReplaceAllString(html, "\n")
|
|||
|
|
return strings.TrimSpace(html)
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
func Markdown2Html(markdown string) string {
|
|||
|
|
html := blackfriday.MarkdownCommon([]byte(markdown))
|
|||
|
|
return string(html)
|
|||
|
|
}
|