API, Tag
This commit is contained in:
life
@ -122,9 +122,44 @@ func ReplaceAll(oldStr, pattern, newStr string) string {
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return string(s)
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}
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// 获取纯文本
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func SubStringHTMLToRaw(param string, length int) (result string) {
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if param == "" {
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return ""
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}
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result = ""
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n := 0
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var temp rune // 中文问题, 用rune来解决
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rStr := []rune(param)
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isCode := false
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for i := 0; i < len(rStr); i++ {
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temp = rStr[i]
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if temp == '<' {
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isCode = true
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continue
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} else if temp == '>' {
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isCode = false
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result += " "; // 空格
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continue
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}
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if !isCode {
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result += string(temp)
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n++
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if n >= length {
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break
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}
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}
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}
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return
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}
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// 获取摘要, HTML
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func SubStringHTML(param string, length int, end string) string {
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// 先取出<pre></pre>占位..
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if param == "" {
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return ""
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}
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// 先取出<pre></pre>占位..
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result := ""
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// 1
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@ -196,6 +231,7 @@ func SubStringHTML(param string, length int, end string) string {
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return result
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}
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// 是否是合格的密码
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func IsGoodPwd(pwd string) (bool, string) {
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if pwd == "" {
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@ -212,7 +248,7 @@ func IsEmail(email string) bool {
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if email == "" {
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return false;
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}
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ok, _ := regexp.MatchString(`^([a-zA-Z0-9]+[_|\_|\.]?)*[a-zA-Z0-9]+@([a-zA-Z0-9]+[_|\_|\.]?)*[a-zA-Z0-9]+\.[0-9a-zA-Z]{2,3}$`, email)
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ok, _ := regexp.MatchString(`^([a-zA-Z0-9]+[_|\_|\.|\-]?)*[a-z\-A-Z0-9]+@([a-zA-Z0-9]+[_|\_|\.|\-]?)*[a-zA-Z0-9\-]+\.[0-9a-zA-Z]{2,3}$`, email)
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return ok
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}
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@ -4,6 +4,7 @@ import (
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"github.com/revel/revel"
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"github.com/leanote/leanote/app/info"
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"github.com/leanote/leanote/app/controllers"
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// "github.com/leanote/leanote/app/controllers/api"
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"fmt"
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"reflect"
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"strings"
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@ -54,15 +55,34 @@ func nextKey(key string) string {
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return key[:fieldLen]
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}
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var leanoteStructBinder = revel.Binder{
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// name == "noteOrContent"
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Bind: func(params *revel.Params, name string, typ reflect.Type) reflect.Value {
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result := reflect.New(typ).Elem()
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result := reflect.New(typ).Elem() // 创建一个该类型的, 然后其field从所有的param去取
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fieldValues := make(map[string]reflect.Value)
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for key, _ := range params.Values {
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// fmt.Println(name)
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// fmt.Println(typ) // api.NoteFiles
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// name = files[0], files[1], noteContent
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// fmt.Println(params.Values)
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/*
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map[Title:[test1] METHOD:[POST] NotebookId:[54c4f51705fcd14031000002]
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files[1][FileId]:[]
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controller:[note]
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files[1][LocalFileId]:[54c7ae27d98d0329dd000000] files[1][HasBody]:[true] files[0][FileId]:[] files[0][LocalFileId]:[54c7ae855e94ea2dba000000] action:[addNote] Content:[<p>lifedddddd</p><p><img src="app://leanote/data/54bdc65599c37b0da9000002/images/1422368307147_2.png" alt="" data-mce-src="app://leanote/data/54bdc65599c37b0da9000002/images/1422368307147_2.png" style="display: block; margin-left: auto; margin-right: auto;"></p><p><img src="http://127.0.0.1:8008/api/file/getImage?fileId=54c7ae27d98d0329dd000000" alt="" data-mce-src="http://127.0.0.1:8008/api/file/getImg?fileId=54c7ae27d98d0329dd000000"></p><p><br></p><p><img src="http://127.0.0.1:8008/api/file/getImage?fileId=54c7ae855e94ea2dba000000" alt="" data-mce-src="http://127.0.0.1:8008/api/file/getImage?fileId=54c7ae855e94ea2dba000000" style="display: block; margin-left: auto; margin-right: auto;"></p><p><br></p><p><br></p>] IsBlog:[false] token:[user1]
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files[0][HasBody]:[true]]
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*/
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nameIsSlice := strings.Contains(name, "[")
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// fmt.Println(params.Values["files[1]"])
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// fmt.Println(params.Values["Title"])
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for key, _ := range params.Values {// Title, Content, Files
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// 这里, 如果没有点, 默认就是a.
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// life
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// fmt.Println("key:" + key); // files[0][LocalFileId]
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// fmt.Println("name:" + name); // files[0][LocalFileId]
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var suffix string
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var noPrefix = false
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if !strings.HasPrefix(key, name + ".") {
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if nameIsSlice && strings.HasPrefix(key, name) {
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suffix = key[len(name)+1:len(key)-1] // files[0][LocalFileId] 去掉 => LocalFileId
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} else if !strings.HasPrefix(key, name + ".") {
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noPrefix = true
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suffix = key
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// continue
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@ -71,13 +91,18 @@ var leanoteStructBinder = revel.Binder{
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// Strip off the prefix. e.g. foo.bar.baz => bar.baz
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suffix = key[len(name)+1:]
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}
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// fmt.Println(suffix);
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fieldName := nextKey(suffix) // e.g. bar => "bar", bar.baz => "bar", bar[0] => "bar"
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// fmt.Println(fieldName);
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fieldLen := len(fieldName)
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if _, ok := fieldValues[fieldName]; !ok {
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// Time to bind this field. Get it and make sure we can set it.
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fieldName = strings.Title(fieldName) // 传过来title, 但struct是Title
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// fmt.Println("xx: " + fieldName)
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fieldValue := result.FieldByName(fieldName)
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// fmt.Println(fieldValue)
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if !fieldValue.IsValid() {
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continue
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}
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@ -87,8 +112,16 @@ var leanoteStructBinder = revel.Binder{
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var boundVal reflect.Value
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// 没有name前缀
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if(noPrefix) {
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// life
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// fmt.Println("<<")
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// fmt.Println(strings.Title(key[:fieldLen]));
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boundVal = revel.Bind(params, key[:fieldLen], fieldValue.Type())
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} else {
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// fmt.Println("final")
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// fmt.Println(key[:len(name)+1+fieldLen]) // files[0][HasBody
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if nameIsSlice {
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fieldLen += 1
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}
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boundVal = revel.Bind(params, key[:len(name)+1+fieldLen], fieldValue.Type())
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}
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fieldValue.Set(boundVal)
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@ -116,5 +149,8 @@ func init() {
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revel.TypeBinders[reflect.TypeOf(info.UserBlogComment{})] = leanoteStructBinder
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revel.TypeBinders[reflect.TypeOf(info.UserBlogStyle{})] = leanoteStructBinder
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revel.TypeBinders[reflect.TypeOf(info.Notebook{})] = leanoteStructBinder
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revel.TypeBinders[reflect.TypeOf(info.UserAccount{})] = leanoteStructBinder
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revel.TypeBinders[reflect.TypeOf(controllers.NoteOrContent{})] = leanoteStructBinder
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revel.TypeBinders[reflect.TypeOf(info.ApiNote{})] = leanoteStructBinder
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revel.TypeBinders[reflect.TypeOf(info.NoteFile{})] = leanoteStructBinder
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}
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@ -179,8 +179,6 @@ func RenderTemplate(name string, args map[string]interface{}, basePath string, i
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// 将该basePath下的所有文件提出
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files := ListDir(basePath)
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Log(basePath)
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LogJ(files);
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for _, t := range files {
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if !strings.Contains(t, ".html") {
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continue;
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@ -215,7 +213,8 @@ func RenderTemplate(name string, args map[string]interface{}, basePath string, i
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////////////////////
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// 错误显示
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//
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type ErrorResult struct {
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RenderArgs map[string]interface{}
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@ -290,13 +289,12 @@ func (r ErrorResult) Apply(req *revel.Request, resp *revel.Response) {
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r.RenderArgs["Router"] = revel.MainRouter
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// 不是preview就不要显示错误了
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LogJ(revelError)
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// if r.IsPreview {
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if r.IsPreview {
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var b bytes.Buffer
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out := io.Writer(resp.Out)
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// out = ioutil.Discard
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err = tmpl.Execute(&b, r.RenderArgs)
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resp.WriteHeader(http.StatusOK, "text/html; charset=utf-8")
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b.WriteTo(out)
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// }
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}
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}
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