299 lines
7.9 KiB
Go
299 lines
7.9 KiB
Go
|
package model
|
|||
|
|
|||
|
import (
|
|||
|
"fmt"
|
|||
|
"hash/crc32"
|
|||
|
"strconv"
|
|||
|
|
|||
|
"go-common/library/time"
|
|||
|
"go-common/library/xstr"
|
|||
|
)
|
|||
|
|
|||
|
var (
|
|||
|
bAmp = []byte(`&`)
|
|||
|
bGt = []byte(`>`)
|
|||
|
bLt = []byte(`<`)
|
|||
|
bSp = []byte(` `)
|
|||
|
// LimitPerMin 每个rank权限允许的发送速度
|
|||
|
LimitPerMin = map[int32]int64{
|
|||
|
0: 10,
|
|||
|
10000: 30,
|
|||
|
15000: 30,
|
|||
|
20000: 300,
|
|||
|
25000: 60,
|
|||
|
30000: 300,
|
|||
|
32000: 300,
|
|||
|
}
|
|||
|
)
|
|||
|
|
|||
|
// All const variable used in dm2
|
|||
|
const (
|
|||
|
// <d p="播放时间,弹幕模式,字体大小,颜色,发送时间,弹幕池,用户hash,弹幕id">弹幕内容</d>
|
|||
|
_xmlFmt = `<d p="%.5f,%d,%d,%d,%d,%d,%s,%d">%s</d>`
|
|||
|
// <d p="播放时间,弹幕模式,字体大小,颜色,发送时间,弹幕池,用户hash,弹幕id,用户id">弹幕内容</d>
|
|||
|
_rnameFmt = `<d p="%.5f,%d,%d,%d,%d,%d,%s,%d,%d">%s</d>`
|
|||
|
|
|||
|
AttrNo = int32(0) // 属性位为0
|
|||
|
AttrYes = int32(1) // 属性位为1
|
|||
|
|
|||
|
AttrProtect = uint(0) // 保护弹幕
|
|||
|
|
|||
|
StateNormal = int32(0) // 普通状态
|
|||
|
StateDelete = int32(1) // 删除状态
|
|||
|
StateHide = int32(2) // 隐藏状态
|
|||
|
StateBlock = int32(3) // 屏蔽状态
|
|||
|
StateFilter = int32(4) // 过滤状态
|
|||
|
StateMonitorBefore = int32(5) // 先审后发
|
|||
|
StateMonitorAfter = int32(6) // 先发后审
|
|||
|
StateSystemFilter = int32(7) // 敏感词过滤
|
|||
|
StateReportDelete = int32(8) // 举报删除
|
|||
|
StateAdminDelete = int32(9) // 弹幕管理删除
|
|||
|
StateUserDelete = int32(10) // 用户删除
|
|||
|
StateScriptDelete = int32(11) // 举报脚本删除
|
|||
|
StateTaskDel = int32(12) //弹幕任务删除
|
|||
|
StateAiDelete = int32(13) // ai删除
|
|||
|
|
|||
|
PoolNormal = int32(0) // 普通弹幕池
|
|||
|
PoolSubtitle = int32(1) // 字幕弹幕池
|
|||
|
PoolSpecial = int32(2) // 特殊弹幕池
|
|||
|
|
|||
|
PlatUnknow = int32(0)
|
|||
|
PlatWeb = int32(1)
|
|||
|
PlatAndroid = int32(2)
|
|||
|
PlatIPhone = int32(3)
|
|||
|
PlatWpM = int32(4) // wp mobile
|
|||
|
PlatIPad = int32(5)
|
|||
|
PlatPadHd = int32(6) // ipad hd
|
|||
|
PlatWpPc = int32(7) // win10
|
|||
|
|
|||
|
MaxLenDefMsg = 100
|
|||
|
MaxLen7Msg = 300
|
|||
|
// 弹幕模式
|
|||
|
ModeRolling = int32(1)
|
|||
|
ModeBottom = int32(4)
|
|||
|
ModeTop = int32(5)
|
|||
|
ModeReverse = int32(6)
|
|||
|
ModeSpecial = int32(7)
|
|||
|
ModeCode = int32(8)
|
|||
|
ModeBAS = int32(9)
|
|||
|
|
|||
|
SpamBlack = 52001
|
|||
|
SpamOverflow = 52002
|
|||
|
SpamRestrict = 52005
|
|||
|
)
|
|||
|
|
|||
|
// AdvanceCmt struct
|
|||
|
type AdvanceCmt struct {
|
|||
|
ID int64
|
|||
|
Owner int64
|
|||
|
Oid int64
|
|||
|
Type string // request:申请中,buy:已购买,accept:已通过,deny:拒绝
|
|||
|
Mode string // 枚举类型,sp:高级弹幕,advance:pool2特殊弹幕
|
|||
|
Timestamp int64
|
|||
|
Mid int64
|
|||
|
Refund int
|
|||
|
}
|
|||
|
|
|||
|
// DailyLimiter daily limiter
|
|||
|
type DailyLimiter struct {
|
|||
|
Date string
|
|||
|
Count int64
|
|||
|
}
|
|||
|
|
|||
|
// Limiter retrun
|
|||
|
type Limiter struct {
|
|||
|
Allowance int64
|
|||
|
Timestamp int64
|
|||
|
}
|
|||
|
|
|||
|
// AttrVal return val of index'attr
|
|||
|
func (d *DM) AttrVal(bit uint) int32 {
|
|||
|
return (d.Attr >> bit) & int32(1)
|
|||
|
}
|
|||
|
|
|||
|
// AttrSet set val of index'attr
|
|||
|
func (d *DM) AttrSet(v int32, bit uint) {
|
|||
|
d.Attr = d.Attr&(^(1 << bit)) | (v << bit)
|
|||
|
}
|
|||
|
|
|||
|
// DMSlice dm slice
|
|||
|
type DMSlice []*DM
|
|||
|
|
|||
|
func (d DMSlice) Len() int { return len(d) }
|
|||
|
func (d DMSlice) Swap(i, j int) { d[i], d[j] = d[j], d[i] }
|
|||
|
func (d DMSlice) Less(i, j int) bool { return d[i].ID < d[j].ID }
|
|||
|
|
|||
|
// DMSlice2 sort dm slice by progress
|
|||
|
type DMSlice2 []*DM
|
|||
|
|
|||
|
func (d DMSlice2) Len() int { return len(d) }
|
|||
|
func (d DMSlice2) Swap(i, j int) { d[i], d[j] = d[j], d[i] }
|
|||
|
func (d DMSlice2) Less(i, j int) bool { return d[i].Progress < d[j].Progress }
|
|||
|
|
|||
|
// JudgeDMList dm list of judge
|
|||
|
type JudgeDMList struct {
|
|||
|
List []*JDM `json:"list"`
|
|||
|
Index []int64 `json:"index"`
|
|||
|
}
|
|||
|
|
|||
|
// JDM judge dm
|
|||
|
type JDM struct {
|
|||
|
ID int64 `json:"id"`
|
|||
|
Msg string `json:"msg"`
|
|||
|
Mid int64 `json:"mid"`
|
|||
|
Progress string `json:"progress"`
|
|||
|
CTime time.Time `json:"ctime"`
|
|||
|
}
|
|||
|
|
|||
|
// FilterData filter-service data
|
|||
|
type FilterData struct {
|
|||
|
Level int64 `json:"level"`
|
|||
|
Limit int64 `json:"limit"`
|
|||
|
Msg string `json:"msg"`
|
|||
|
TypeID []int64 `json:"typeid"`
|
|||
|
Hit []string `json:"hit"`
|
|||
|
}
|
|||
|
|
|||
|
// ToXMLSpecialSeg .
|
|||
|
func (d *DM) ToXMLSpecialSeg(realname bool) (s string) {
|
|||
|
if d.Content == nil || d.Pool != PoolSpecial {
|
|||
|
return
|
|||
|
}
|
|||
|
msg := d.Content.Msg
|
|||
|
if d.ContentSpe != nil {
|
|||
|
msg = d.ContentSpe.Msg
|
|||
|
}
|
|||
|
if len(msg) == 0 {
|
|||
|
return
|
|||
|
}
|
|||
|
s = fmt.Sprintf(`<d id="%d">%s</d>`, d.ID, xmlReplace([]byte(msg)))
|
|||
|
return
|
|||
|
}
|
|||
|
|
|||
|
// ToXMLSeg convert dm struct to xml.
|
|||
|
func (d *DM) ToXMLSeg(realname bool) (s string) {
|
|||
|
if d.Content == nil {
|
|||
|
return
|
|||
|
}
|
|||
|
msg := d.Content.Msg
|
|||
|
if d.ContentSpe != nil {
|
|||
|
msg = d.ContentSpe.Msg
|
|||
|
}
|
|||
|
if len(msg) == 0 {
|
|||
|
return
|
|||
|
}
|
|||
|
if d.Pool == PoolSpecial {
|
|||
|
msg = ""
|
|||
|
}
|
|||
|
if realname {
|
|||
|
// <d p="弹幕ID,弹幕属性,播放时间,弹幕模式,字体大小,颜色,发送时间,弹幕池,用户hash id,用户mid">弹幕内容</d>
|
|||
|
s = fmt.Sprintf(_xmlSegRealnameFmt, d.ID, d.Attr, d.Progress, d.Content.Mode, d.Content.FontSize, d.Content.Color, d.Ctime, d.Pool, Hash(d.Mid, uint32(d.Content.IP)), d.Mid, xmlReplace([]byte(msg)))
|
|||
|
|
|||
|
} else {
|
|||
|
// <d p="弹幕ID,弹幕属性,播放时间,弹幕模式,字体大小,颜色,发送时间,弹幕池,用户id">弹幕内容</d>
|
|||
|
s = fmt.Sprintf(_xmlSegFmt, d.ID, d.Attr, d.Progress, d.Content.Mode, d.Content.FontSize, d.Content.Color, d.Ctime, d.Pool, Hash(d.Mid, uint32(d.Content.IP)), xmlReplace([]byte(msg)))
|
|||
|
}
|
|||
|
return
|
|||
|
}
|
|||
|
|
|||
|
// ToXML convert dm struct to xml.
|
|||
|
func (d *DM) ToXML(realname bool) (s string) {
|
|||
|
if d.Content == nil {
|
|||
|
return
|
|||
|
}
|
|||
|
msg := d.Content.Msg
|
|||
|
if d.ContentSpe != nil {
|
|||
|
msg = d.ContentSpe.Msg
|
|||
|
}
|
|||
|
if len(msg) == 0 {
|
|||
|
return
|
|||
|
}
|
|||
|
if realname {
|
|||
|
// <d p="播放时间,弹幕模式,字体大小,颜色,发送时间,弹幕池,用户hash,弹幕id,用户id">弹幕内容</d>
|
|||
|
s = fmt.Sprintf(_rnameFmt, float64(d.Progress)/1000.0, d.Content.Mode, d.Content.FontSize, d.Content.Color, d.Ctime, d.Pool, Hash(d.Mid, uint32(d.Content.IP)), d.ID, d.Mid, xmlReplace([]byte(msg)))
|
|||
|
} else {
|
|||
|
// <d p="播放时间,弹幕模式,字体大小,颜色,发送时间,弹幕池,用户hash,弹幕id">弹幕内容</d>
|
|||
|
s = fmt.Sprintf(_xmlFmt, float64(d.Progress)/1000.0, d.Content.Mode, d.Content.FontSize, d.Content.Color, d.Ctime, d.Pool, Hash(d.Mid, uint32(d.Content.IP)), d.ID, xmlReplace([]byte(msg)))
|
|||
|
}
|
|||
|
return
|
|||
|
}
|
|||
|
|
|||
|
// xmlReplace replace special char in xml.
|
|||
|
func xmlReplace(bi []byte) (bo []byte) {
|
|||
|
for _, b := range bi {
|
|||
|
if b == 0 {
|
|||
|
continue
|
|||
|
} else if b == '&' {
|
|||
|
bo = append(bo, bAmp...)
|
|||
|
continue
|
|||
|
} else if b == '>' {
|
|||
|
bo = append(bo, bGt...)
|
|||
|
continue
|
|||
|
} else if b == '<' {
|
|||
|
bo = append(bo, bLt...)
|
|||
|
continue
|
|||
|
} else if (b >= 0x01 && b <= 0x08) || (b >= 0x0b && b <= 0x0c) || (b >= 0x0e && b <= 0x1f) || (b == 0x7f) {
|
|||
|
// 替换掉控制字符,保留空格、回车、制表符
|
|||
|
bo = append(bo, bSp...)
|
|||
|
} else {
|
|||
|
bo = append(bo, b)
|
|||
|
}
|
|||
|
}
|
|||
|
return
|
|||
|
}
|
|||
|
|
|||
|
// Hash return mid hash string.
|
|||
|
func Hash(mid int64, ip uint32) string {
|
|||
|
var s uint32
|
|||
|
if mid != 0 {
|
|||
|
s = crc32.ChecksumIEEE([]byte(strconv.FormatInt(mid, 10)))
|
|||
|
return strconv.FormatInt(int64(s), 16)
|
|||
|
}
|
|||
|
s = crc32.ChecksumIEEE([]byte(strconv.FormatInt(int64(ip), 10)))
|
|||
|
return "D" + strconv.FormatInt(int64(s), 16)
|
|||
|
}
|
|||
|
|
|||
|
// IsDMVisible dm can visible
|
|||
|
func IsDMVisible(state int32) bool {
|
|||
|
if state == StateNormal || state == StateMonitorAfter {
|
|||
|
return true
|
|||
|
}
|
|||
|
return false
|
|||
|
}
|
|||
|
|
|||
|
// IsDMEditAble dm can edit
|
|||
|
func IsDMEditAble(state int32) bool {
|
|||
|
if state == StateNormal || state == StateHide || state == StateMonitorAfter {
|
|||
|
return true
|
|||
|
}
|
|||
|
return false
|
|||
|
}
|
|||
|
|
|||
|
// AttrNtoA convert uint to string format,eg:5-->101-->1,3.
|
|||
|
func (d *DM) AttrNtoA() string {
|
|||
|
if d.Attr == 0 {
|
|||
|
return ""
|
|||
|
}
|
|||
|
var bits []int64
|
|||
|
for k, v := range strconv.FormatInt(int64(d.Attr), 2) {
|
|||
|
if v == 49 {
|
|||
|
bits = append(bits, int64(k+1))
|
|||
|
}
|
|||
|
}
|
|||
|
return xstr.JoinInts(bits)
|
|||
|
}
|
|||
|
|
|||
|
// DMAttrNtoA convert uint to string format,eg:5-->101-->1,3.
|
|||
|
func DMAttrNtoA(attr int32) string {
|
|||
|
if attr == 0 {
|
|||
|
return ""
|
|||
|
}
|
|||
|
var bits []int64
|
|||
|
for k, v := range strconv.FormatInt(int64(attr), 2) {
|
|||
|
if v == 49 {
|
|||
|
bits = append(bits, int64(k+1))
|
|||
|
}
|
|||
|
}
|
|||
|
return xstr.JoinInts(bits)
|
|||
|
}
|