本文整理汇总了Golang中encoding/json.HTMLEscape函数的典型用法代码示例。如果您正苦于以下问题：Golang HTMLEscape函数的具体用法？Golang HTMLEscape怎么用？Golang HTMLEscape使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了HTMLEscape函数的14个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: main
func main() {
src, _ := json.Marshal(&Message{"annnnn", "extt<tt>"})
var b bytes.Buffer
//json.Compact(&b, src)
json.HTMLEscape(&b, src)
b.WriteTo(os.Stdout)
}示例2: ServeHTTP
// ServeHTTP shows the current plans in the query cache.
func (plr *Planner) ServeHTTP(response http.ResponseWriter, request *http.Request) {
if err := acl.CheckAccessHTTP(request, acl.DEBUGGING); err != nil {
acl.SendError(response, err)
return
}
if request.URL.Path == "/debug/query_plans" {
keys := plr.plans.Keys()
response.Header().Set("Content-Type", "text/plain")
response.Write([]byte(fmt.Sprintf("Length: %d\n", len(keys))))
for _, v := range keys {
response.Write([]byte(fmt.Sprintf("%#v\n", v)))
if plan, ok := plr.plans.Peek(v); ok {
if b, err := json.MarshalIndent(plan, "", " "); err != nil {
response.Write([]byte(err.Error()))
} else {
response.Write(b)
}
response.Write(([]byte)("\n\n"))
}
}
} else if request.URL.Path == "/debug/vschema" {
response.Header().Set("Content-Type", "application/json; charset=utf-8")
b, err := json.MarshalIndent(plr.VSchema().Keyspaces, "", " ")
if err != nil {
response.Write([]byte(err.Error()))
return
}
buf := bytes.NewBuffer(nil)
json.HTMLEscape(buf, b)
response.Write(buf.Bytes())
} else {
response.WriteHeader(http.StatusNotFound)
}
}示例3: thJsonify
func thJsonify(v interface{}) html.JS {
bs, err := json.Marshal(v)
assert(err)
buf := new(bytes.Buffer)
json.HTMLEscape(buf, bs)
return html.JS(buf.String())
}示例4: TestHTMLEscape
func TestHTMLEscape(t *testing.T) {
var b, want bytes.Buffer
m := `{"M":"<html>foo &` + "\xe2\x80\xa8 \xe2\x80\xa9" + `</html>"}`
want.Write([]byte(`{"M":"\u003chtml\u003efoo \u0026\u2028 \u2029\u003c/html\u003e"}`))
json.HTMLEscape(&b, []byte(m))
if !bytes.Equal(b.Bytes(), want.Bytes()) {
t.Errorf("HTMLEscape(&b, []byte(m)) = %s; want %s", b.Bytes(), want.Bytes())
}
}示例5: WriteStr
func (w *JsonWriter) WriteStr(name, val string) *JsonWriter {
w.checkSeperator()
val = strings.Replace(val, "\"", "\\\"", -1)
w.writeIdent(name)
w.buffer.WriteByte('"')
json.HTMLEscape(&w.buffer, []byte(val))
w.buffer.WriteByte('"')
return w
}示例6: main
func main() {
dst := new(bytes.Buffer)
src := []byte(`{
"Name":"tony.shao",
"Age":25,
"Job":"Programmer<Escaping>"
}`)
json.HTMLEscape(dst, src)
fmt.Println(dst)
}示例7: NewEncoder
func NewEncoder(opts ...Options) martini.Handler {
return func(c martini.Context, w http.ResponseWriter) {
wrappedWriter := newWrappedResponseWriter(w)
c.MapTo(wrappedWriter, (*http.ResponseWriter)(nil))
c.MapTo(encoder.JsonEncoder{PrettyPrint: true}, (*encoder.Encoder)(nil))
var rtnHandler martini.ReturnHandler
rtnHandler = func(ctx martini.Context, vals []reflect.Value) {
rv := ctx.Get(inject.InterfaceOf((*http.ResponseWriter)(nil)))
res := rv.Interface().(http.ResponseWriter)
var responseVal reflect.Value
if len(vals) > 1 && vals[0].Kind() == reflect.Int {
res.WriteHeader(int(vals[0].Int()))
responseVal = vals[1]
} else if len(vals) > 0 {
responseVal = vals[0]
}
if isNil(responseVal) {
wrappedRes := res.(*wrappedResponseWriter)
code := wrappedRes.statusCode
if code == 0 {
panic(errors.New("No return code set for error"))
}
responseVal = reflect.ValueOf(errorResponse{Error: code, Message: http.StatusText(code)})
}
if canDeref(responseVal) {
responseVal = responseVal.Elem()
}
if isByteSlice(responseVal) {
res.Write(responseVal.Bytes())
} else if isStruct(responseVal) || isStructSlice(responseVal) {
encv := ctx.Get(inject.InterfaceOf((*encoder.Encoder)(nil)))
enc := encv.Interface().(encoder.Encoder)
res.Header().Set("Content-Type", "application/json; charset=utf-8")
buf := bytes.NewBuffer(encoder.Must(enc.Encode(responseVal.Interface())))
if len(opts) > 0 {
if opts[0].Html {
val := buf.Bytes()
buf.Reset()
json.HTMLEscape(buf, val)
}
if opts[0].Indent {
val := buf.Bytes()
buf.Reset()
json.Indent(buf, val, "", "\t")
}
}
res.Write(buf.Bytes())
} else {
res.Write([]byte(responseVal.String()))
}
}
c.Map(rtnHandler)
}
}示例8: handleHTTPQueryRules
func (si *SchemaInfo) handleHTTPQueryRules(response http.ResponseWriter, request *http.Request) {
response.Header().Set("Content-Type", "application/json; charset=utf-8")
b, err := json.MarshalIndent(si.queryRuleSources, "", " ")
if err != nil {
response.Write([]byte(err.Error()))
return
}
buf := bytes.NewBuffer(nil)
json.HTMLEscape(buf, b)
response.Write(buf.Bytes())
}示例9: WriteJSON
// WriteJSON is specified on the Context interface.
func (ctx *context) WriteJSON(data interface{}, html bool) {
body, err := json.Marshal(data)
if err != nil {
http.Error(ctx.responseWriter, err.Error(), http.StatusInternalServerError)
}
if html {
var buf bytes.Buffer
json.HTMLEscape(&buf, body)
body = buf.Bytes()
}
ctx.responseWriter.Header().Set("Content-Type", ContentTypeJSON)
ctx.responseWriter.Write(body)
}示例10: MarshalJSON
// MarshalJSON implements the json.Marshaler interface.
func (n *NullString) MarshalJSON() ([]byte, error) {
if !n.Valid {
return nullString, nil
}
body, err := json.Marshal(n.String)
if err != nil {
return nil, err
}
if escapeHTML {
var buf bytes.Buffer
json.HTMLEscape(&buf, body)
return buf.Bytes(), nil
} else {
return body, nil
}
}示例11: JsonMarshal
func JsonMarshal(th InterpreterThread, obj RObject, includePrivate bool) (encoded string, err error) {
visited := make(map[RObject]bool)
tree, err := obj.ToMapListTree(th, includePrivate, visited)
if err != nil {
return
}
b, err := json.Marshal(tree)
if err != nil {
return
}
var buf bytes.Buffer
json.HTMLEscape(&buf, b)
encoded = buf.String()
return
}示例12: main
func main() {
pa := &Address{"private", "Aartselaar", "Belgium"}
wa := &Address{"work", "Boom", "Belgium"}
vc := VCard{"Jan", "Kersschot", []*Address{pa, wa}, "none"}
fmt.Printf("%v: \n", vc)
// {Jan Kersschot [0x126d2b80 0x126d2be0] none // JSON format:
js, _ := json.Marshal(vc)
jsEscaped := new(bytes.Buffer)
json.HTMLEscape(jsEscaped, js) //fa escape di caratter per essere messo nei tag <script>
fmt.Printf("JSON format: %s\n", js)
file, err := os.OpenFile("vcard.json", os.O_CREATE|os.O_WRONLY, 0)
if err != nil {
log.Fatal(err)
}
defer file.Close()
enc := json.NewEncoder(file)
errE := enc.Encode(vc)
if errE != nil {
log.Fatal(errE)
}
}示例13: Value
func (self *Builder) Value(value interface{}) *Builder {
if value == nil {
self.buffer.WriteString("null")
} else if writer, ok := value.(Writer); ok {
writer.WriteJSON(self)
} else {
v := reflect.ValueOf(value)
switch v.Kind() {
case reflect.String:
self.buffer.WriteByte('"')
json.HTMLEscape(&self.buffer, []byte(v.String()))
self.buffer.WriteByte('"')
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
self.buffer.WriteString(strconv.FormatInt(v.Int(), 10))
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
self.buffer.WriteString(strconv.FormatUint(v.Uint(), 10))
case reflect.Float32, reflect.Float64:
self.buffer.WriteString(strconv.FormatFloat(v.Float(), 'f', -1, 64))
case reflect.Bool:
if v.Bool() {
self.buffer.WriteString("true")
} else {
self.buffer.WriteString("false")
}
default:
panic("Type not supported as JSON value")
}
}
self.buffer.WriteByte(',')
self.afterName = false
return self
}示例14: ServeHTTP
func (si *SchemaInfo) ServeHTTP(response http.ResponseWriter, request *http.Request) {
if request.URL.Path == "/debug/query_plans" {
keys := si.queries.Keys()
response.Header().Set("Content-Type", "text/plain")
response.Write([]byte(fmt.Sprintf("Length: %d\n", len(keys))))
for _, v := range keys {
response.Write([]byte(fmt.Sprintf("%#v\n", v)))
if plan := si.getQuery(v); plan != nil {
if b, err := json.MarshalIndent(plan.ExecPlan, "", " "); err != nil {
response.Write([]byte(err.Error()))
} else {
response.Write(b)
}
response.Write(([]byte)("\n\n"))
}
}
} else if request.URL.Path == "/debug/query_stats" {
keys := si.queries.Keys()
response.Header().Set("Content-Type", "application/json; charset=utf-8")
qstats := make([]perQueryStats, 0, len(keys))
for _, v := range keys {
if plan := si.getQuery(v); plan != nil {
var pqstats perQueryStats
pqstats.Query = unicoded(plan.DisplayQuery)
pqstats.Table = plan.TableName
pqstats.Plan = plan.PlanId
pqstats.QueryCount, pqstats.Time, pqstats.RowCount, pqstats.ErrorCount = plan.Stats()
qstats = append(qstats, pqstats)
}
}
if b, err := json.MarshalIndent(qstats, "", " "); err != nil {
response.Write([]byte(err.Error()))
} else {
response.Write(b)
}
} else if request.URL.Path == "/debug/table_stats" {
response.Header().Set("Content-Type", "application/json; charset=utf-8")
si.mu.Lock()
tstats := make(map[string]struct{ hits, absent, misses, invalidations int64 })
var temp, totals struct{ hits, absent, misses, invalidations int64 }
for k, v := range si.tables {
if v.CacheType != schema.CACHE_NONE {
temp.hits, temp.absent, temp.misses, temp.invalidations = v.Stats()
tstats[k] = temp
totals.hits += temp.hits
totals.absent += temp.absent
totals.misses += temp.misses
totals.invalidations += temp.invalidations
}
}
si.mu.Unlock()
response.Write([]byte("{\n"))
for k, v := range tstats {
fmt.Fprintf(response, "\"%s\": {\"Hits\": %v, \"Absent\": %v, \"Misses\": %v, \"Invalidations\": %v},\n", k, v.hits, v.absent, v.misses, v.invalidations)
}
fmt.Fprintf(response, "\"Totals\": {\"Hits\": %v, \"Absent\": %v, \"Misses\": %v, \"Invalidations\": %v}\n", totals.hits, totals.absent, totals.misses, totals.invalidations)
response.Write([]byte("}\n"))
} else if request.URL.Path == "/debug/schema" {
response.Header().Set("Content-Type", "application/json; charset=utf-8")
tables := si.GetSchema()
b, err := json.MarshalIndent(tables, "", " ")
if err != nil {
response.Write([]byte(err.Error()))
return
}
buf := bytes.NewBuffer(nil)
json.HTMLEscape(buf, b)
response.Write(buf.Bytes())
} else {
response.WriteHeader(http.StatusNotFound)
}
}