ZeroBot-Plugin/plugin/guessmusic/apiservice.go
2022-11-17 12:08:12 +08:00

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package guessmusic
import (
"encoding/json"
"math/rand"
"net/url"
"os"
"strconv"
"strings"
"time"
wyy "github.com/FloatTech/AnimeAPI/neteasemusic"
"github.com/FloatTech/floatbox/file"
"github.com/FloatTech/floatbox/web"
"github.com/FloatTech/zbputils/ctxext"
"github.com/pkg/errors"
zero "github.com/wdvxdr1123/ZeroBot"
"github.com/wdvxdr1123/ZeroBot/message"
)
func init() {
// API配置
engine.OnPrefix("设置猜歌API", zero.SuperUserPermission).SetBlock(true).
Handle(func(ctx *zero.Ctx) {
option := ctx.State["args"].(string)
if option == "帮助" {
ctx.SendChain(message.Text(
"项目地址:binaryify.github.io/NeteaseCloudMusicApi" +
"\n网上有基于该框架的API,可以自行搜索白嫖。\n" +
"添加API指令:\n设置猜歌API [API首页网址]"))
return
}
if !strings.HasSuffix(option, "/") {
option += "/"
}
cfg.APIURL = option
err := saveConfig(cfgFile)
if err == nil {
ctx.SendChain(message.Text("成功!"))
} else {
ctx.SendChain(message.Text(serviceErr, err))
}
})
// API配置
engine.OnRegex(`^猜歌(开启|关闭)(歌单|歌词)自动下载`, zero.SuperUserPermission).SetBlock(true).
Handle(func(ctx *zero.Ctx) {
swtich := ctx.State["regex_matched"].([]string)[1]
option := ctx.State["regex_matched"].([]string)[2]
chose := true
if swtich == "关闭" {
chose = false
}
if option == "歌单" {
cfg.API = chose
} else {
cfg.Local = chose
}
err := saveConfig(cfgFile)
if err == nil {
ctx.SendChain(message.Text("成功!"))
} else {
ctx.SendChain(message.Text(serviceErr, err))
}
})
engine.OnFullMatch("登录网易云", zero.SuperUserPermission, func(ctx *zero.Ctx) bool {
if !zero.OnlyPrivate(ctx) {
ctx.SendChain(message.Text("为了保护登录过程,请bot主人私聊。"))
return false
}
return true
}).SetBlock(true).
Handle(func(ctx *zero.Ctx) {
keyURL := cfg.APIURL + "login/qr/key"
data, err := web.GetData(keyURL)
if err != nil {
ctx.SendChain(message.Text(serviceErr, "获取网易云key失败,", err))
return
}
var keyInfo keyInfo
err = json.Unmarshal(data, &keyInfo)
if err != nil {
ctx.SendChain(message.Text(serviceErr, "解析网易云key失败,", err))
return
}
qrURL := cfg.APIURL + "login/qr/create?key=" + keyInfo.Data.Unikey + "&qrimg=1"
data, err = web.GetData(qrURL)
if err != nil {
ctx.SendChain(message.Text(serviceErr, "获取网易云二维码失败,", err))
return
}
var qrInfo qrInfo
err = json.Unmarshal(data, &qrInfo)
if err != nil {
ctx.SendChain(message.Text(serviceErr, "解析网易云二维码失败,", err))
return
}
ctx.SendChain(message.Text("[请使用手机APP扫描二维码或者进入网页扫码登录]\n", qrInfo.Data.Qrurl),
message.Image("base64://"+strings.ReplaceAll(qrInfo.Data.Qrimg, "data:image/png;base64,", "")),
message.Text("二维码有效时间为6分钟,登陆后请耐心等待结果,获取cookie过程有些漫长。"))
i := 0
for range time.NewTicker(10 * time.Second).C {
APIURL := cfg.APIURL + "login/qr/check?key=" + url.QueryEscape(keyInfo.Data.Unikey)
data, err := web.GetData(APIURL)
if err != nil {
ctx.SendChain(message.Text(serviceErr, "无法获取登录状态,", err))
return
}
var cookiesInfo cookyInfo
err = json.Unmarshal(data, &cookiesInfo)
if err != nil {
ctx.SendChain(message.Text(serviceErr, "解析登录状态失败,", err))
return
}
switch cookiesInfo.Code {
case 803:
cfg.Cookie = cookiesInfo.Cookie
err = saveConfig(cfgFile)
if err == nil {
ctx.SendChain(message.Text("成功!"))
} else {
ctx.SendChain(message.Text(serviceErr, err))
}
return
case 801:
i++
if i%6 == 0 { // 每1分钟才提醒一次,减少提示(380/60=6次)
ctx.SendChain(message.Text("状态:", cookiesInfo.Message))
}
continue
case 800:
ctx.SendChain(message.Text("状态:", cookiesInfo.Message))
return
default:
ctx.SendChain(message.Text("状态:", cookiesInfo.Message))
continue
}
}
})
engine.OnRegex(`^歌单信息\s*((https:\/\/music\.163\.com\/#\/playlist\?id=)?(\d+)|http:\/\/music\.163\.com\/playlist\/(\d+).*)$`).SetBlock(true).Limit(ctxext.LimitByGroup).
Handle(func(ctx *zero.Ctx) {
listID := ctx.State["regex_matched"].([]string)[3] + ctx.State["regex_matched"].([]string)[4]
_, err := strconv.ParseInt(listID, 10, 64)
if err != nil {
ctx.SendChain(message.Text("请输入正确的歌单ID或者歌单连接"))
return
}
APIURL := cfg.APIURL + "playlist/detail?id=" + listID
data, err := web.GetData(APIURL)
if err != nil {
ctx.SendChain(message.Text("无法连接歌单,", err))
return
}
var parsed listInfoOfAPI
err = json.Unmarshal(data, &parsed)
if err != nil {
ctx.SendChain(message.Text("无法解析歌单ID内容,", err))
return
}
ctx.SendChain(
message.Image(parsed.Playlist.CoverImgURL),
message.Text(
"歌单名称:", parsed.Playlist.Name,
"\n歌单ID:", parsed.Playlist.ID,
"\n创建人:", parsed.Playlist.Creator.Nickname,
"\n创建时间:", time.Unix(parsed.Playlist.CreateTime/1000, 0).Format("2006-01-02"),
"\n标签:", strings.Join(parsed.Playlist.Tags, ";"),
"\n歌曲数量:", parsed.Playlist.TrackCount,
"\n歌单简介:\n", parsed.Playlist.Description,
"\n更新时间:", time.Unix(parsed.Playlist.UpdateTime/1000, 0).Format("2006-01-02"),
))
})
// 本地绑定网易云歌单ID
engine.OnRegex(`^(.*)绑定网易云\s*((https:\/\/music\.163\.com\/#\/playlist\?id=)?(\d+)|http:\/\/music\.163\.com\/playlist\/(\d+).*)$`, zero.SuperUserPermission).SetBlock(true).Limit(ctxext.LimitByGroup).
Handle(func(ctx *zero.Ctx) {
listName := ctx.State["regex_matched"].([]string)[1]
listID := ctx.State["regex_matched"].([]string)[4] + ctx.State["regex_matched"].([]string)[5]
ctx.SendChain(message.Text("正在校验歌单信息,请稍等"))
pathOfMusic := cfg.MusicPath + listName + "/"
if file.IsNotExist(pathOfMusic) {
ctx.SendChain(message.Text(serviceErr, "歌单不存在于本地"))
return
}
// 是否存在该歌单
APIURL := cfg.APIURL + "playlist/track/all?id=" + listID
data, err := web.GetData(APIURL)
if err != nil {
ctx.SendChain(message.Text(serviceErr, err))
return
}
var parsed musicListOfApI
err = json.Unmarshal(data, &parsed)
if err != nil {
ctx.SendChain(message.Text(serviceErr, "无法解析歌单ID内容,", err))
return
}
if parsed.Code != 200 {
ctx.SendChain(message.Text(serviceErr, parsed.Code))
return
}
mid, _ := strconv.ParseInt(listID, 10, 64)
cfg.Playlist = append(cfg.Playlist, listRaw{
Name: listName,
ID: mid,
})
err = saveConfig(cfgFile)
if err == nil {
ctx.SendChain(message.Text("成功!"))
} else {
ctx.SendChain(message.Text(serviceErr, err))
}
})
engine.OnPrefix("解除绑定", zero.SuperUserPermission).SetBlock(true).
Handle(func(ctx *zero.Ctx) {
delList := ctx.State["args"].(string)
filelist, err := getlist(cfg.MusicPath)
if err != nil {
ctx.SendChain(message.Text(serviceErr, err))
return
}
var playID int64
for _, listinfo := range filelist {
if delList == listinfo.Name {
playID = listinfo.ID
break
}
}
// 删除ID
if playID == 0 { // 如果ID没有且没删除文件
ctx.SendChain(message.Text("歌单名称错误或者该歌单并没有绑定网易云,可以发送“歌单列表”获取歌单名称"))
return
}
index := -1
for i, list := range cfg.Playlist {
if playID == list.ID {
index = i
break
}
}
if index == -1 {
ctx.SendChain(message.Text("歌单名称错误或者该歌单并没有绑定网易云,可以发送“歌单列表”获取歌单名称"))
return
}
cfg.Playlist = append(cfg.Playlist[:index], cfg.Playlist[index+1:]...)
err = saveConfig(cfgFile)
if err != nil {
ctx.SendChain(message.Text(serviceErr, err))
return
}
if err == nil {
ctx.SendChain(message.Text("成功!"))
} else {
ctx.SendChain(message.Text(serviceErr, err))
}
})
// 下载歌曲到对应的歌单里面
engine.OnRegex(`^下载歌单\s*((https:\/\/music\.163\.com\/#\/playlist\?id=)?(\d+)|http:\/\/music\.163\.com\/playlist\/(\d+).*[^\s$])\s*到\s*(.*)$`, zero.SuperUserPermission).SetBlock(true).Limit(ctxext.LimitByGroup).
Handle(func(ctx *zero.Ctx) {
keyword := ctx.State["regex_matched"].([]string)[3] + ctx.State["regex_matched"].([]string)[4]
listName := ctx.State["regex_matched"].([]string)[5]
ctx.SendChain(message.Text("正在校验歌单信息,请稍等"))
// 是否存在该歌单
if file.IsNotExist(cfg.MusicPath + listName) {
ctx.SendChain(message.Text("歌单不存在,是否创建?(是/否)"))
next := zero.NewFutureEvent("message", 999, false, zero.OnlyGroup, zero.RegexRule(`(是|否)`), ctx.CheckSession())
recv, cancel := next.Repeat()
defer cancel()
wait := time.NewTimer(120 * time.Second)
answer := ""
for {
select {
case <-wait.C:
wait.Stop()
ctx.SendChain(message.Text("等待超时,取消下载"))
return
case c := <-recv:
wait.Stop()
answer = c.Event.Message.String()
}
if answer == "否" {
ctx.SendChain(message.Text("下载已经取消"))
return
}
if answer != "" {
break
}
}
err := os.MkdirAll(cfg.MusicPath+listName, 0755)
if err != nil {
ctx.SendChain(message.Text(serviceErr, err))
return
}
}
ctx.SendChain(message.Text("开始下载歌曲,需要一定时间下载,请稍等"))
listID, err := strconv.ParseInt(keyword, 10, 64)
if err == nil {
err = downloadlist(listID, cfg.MusicPath+listName+"/")
}
if err == nil {
ctx.SendChain(message.Text("成功!"))
} else {
ctx.SendChain(message.Text(serviceErr, err))
}
})
}
// 随机从歌单下载歌曲(歌单ID, 音乐保存路径)
func drawByAPI(playlistID int64, musicPath string) (musicName string, err error) {
APIURL := cfg.APIURL + "playlist/track/all?id=" + strconv.FormatInt(playlistID, 10)
data, err := web.GetData(APIURL)
if err != nil {
err = errors.Errorf("无法获取歌单列表\n%s", err)
return
}
var parsed musicListOfApI
err = json.Unmarshal(data, &parsed)
if err != nil {
err = errors.Errorf("无法读取歌单列表\n%s", err)
return
}
listlen := len(parsed.Songs)
randidx := rand.Intn(listlen)
// 将"/"符号去除,不然无法生成文件
name := strings.ReplaceAll(parsed.Songs[randidx].Name, "/", "·")
musicID := parsed.Songs[randidx].ID
artistName := ""
for i, ARInfo := range parsed.Songs[randidx].Ar {
if i != 0 {
artistName += "&" + ARInfo.Name
} else {
artistName += ARInfo.Name
}
}
cource := ""
if parsed.Songs[randidx].Alia != nil {
cource = strings.Join(parsed.Songs[randidx].Alia, "&")
// 将"/"符号去除,不然无法下载
cource = strings.ReplaceAll(cource, "/", "&")
}
if name == "" || musicID == 0 {
err = errors.New("无法获API取歌曲信息")
return
}
if cource != "" {
name += " - " + artistName + " - " + cource
} else {
name += " - " + artistName
}
// 下载歌曲
err = wyy.DownloadMusic(musicID, name, musicPath)
if err == nil {
musicName = name + ".mp3"
if cfg.Local {
// 下载歌词
_ = wyy.DownloadLrc(musicID, name, musicPath+"歌词/")
}
}
return
}
// 下载歌单歌曲(歌单ID, 音乐保存路径)
func downloadlist(playlistID int64, musicPath string) error {
APIURL := cfg.APIURL + "playlist/track/all?id=" + strconv.FormatInt(playlistID, 10)
data, err := web.GetData(APIURL)
if err != nil {
return err
}
var parsed musicListOfApI
err = json.Unmarshal(data, &parsed)
if err != nil {
return err
}
if parsed.Code != 200 {
err = errors.Errorf("requset code : %d", parsed.Code)
return err
}
for _, info := range parsed.Songs {
// 将"/"符号去除,不然无法生成文件
musicName := strings.ReplaceAll(info.Name, "/", "·")
musicID := info.ID
artistName := ""
for i, ARInfo := range info.Ar {
if i != 0 {
artistName += "&" + ARInfo.Name
} else {
artistName += ARInfo.Name
}
}
cource := ""
if info.Alia != nil {
cource = strings.Join(info.Alia, "&")
// 将"/"符号去除,不然无法下载
cource = strings.ReplaceAll(cource, "/", "&")
}
if musicName == "" || musicID == 0 {
err = errors.New("无法获API取歌曲信息")
return err
}
if cource != "" {
musicName += " - " + artistName + " - " + cource
} else {
musicName += " - " + artistName
}
// 下载歌曲
err = wyy.DownloadMusic(musicID, musicName, musicPath)
if err == nil {
if cfg.Local {
// 下载歌词
_ = wyy.DownloadLrc(musicID, musicName, musicPath+"歌词/")
}
}
}
return nil
}
/*****************************************************************/
/**************************独角兽API*******************************/
/*****************************************************************/
// 下载从独角兽抽到的歌曲ID(歌单ID, 音乐保存路径, 歌词保存路径)
func downloadByOvooa(playlistID int64, musicPath string) (musicName string, err error) {
// 抽取歌曲
mid, err := drawByOvooa(playlistID)
if err != nil {
err = errors.Errorf("API%s", err)
return
}
// 获取完成的歌名
musiclist, err := wyy.SearchMusic(strconv.Itoa(mid), 1)
if err != nil {
err = errors.Errorf("API歌曲下载ERROR: %s", err)
return
}
// 歌曲ID理论是唯一的
mun := len(musiclist)
if mun == 1 {
// 拉取歌名
musicList := make([]string, mun)
i := 0
for musicName := range musiclist {
musicList[i] = musicName
}
name := musicList[0]
// 下载歌曲
err = wyy.DownloadMusic(mid, name, musicPath)
if err == nil {
musicName = name + ".mp3"
if cfg.Local {
// 下载歌词
_ = wyy.DownloadLrc(mid, name, musicPath+"歌词/")
}
}
} else {
err = errors.Errorf("music IDThis music ID sreached munber is %d", mun)
}
return
}
// 通过独角兽API随机抽取歌单歌曲ID(参数歌单ID)
func drawByOvooa(playlistID int64) (musicID int, err error) {
APIURL := "https://ovooa.com/API/163_Music_Rand/api.php?id=" + strconv.FormatInt(playlistID, 10)
data, err := web.GetData(APIURL)
if err != nil {
return
}
var parsed ovooaData
err = json.Unmarshal(data, &parsed)
if err != nil {
return
}
if parsed.Code != 1 {
return
}
return parsed.Data.ID, nil
}