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songDownloadURL.go
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/
songDownloadURL.go
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package api
import (
"encoding/json"
"github.com/XiaoMengXinX/Music163Api-Go/types"
"github.com/XiaoMengXinX/Music163Api-Go/utils"
)
// SongDownloadURL 歌曲下载 URL API
const SongDownloadURL = "/api/song/enhance/download/url"
// songDownloadURLReq 歌曲下载 URL 的参数配置
type songDownloadURLReq struct {
Id int `json:"id"`
Br int `json:"br"`
}
// CreateSongDownloadURLJson 创建 获取歌曲下载 URL 的 JSON 数据
func CreateSongDownloadURLJson(id int, bitrate int) string {
reqBody := songDownloadURLReq{
Id: id,
Br: bitrate,
}
if bitrate == 0 {
reqBody.Br = 999000
}
reqBodyJson, _ := json.Marshal(reqBody)
return string(reqBodyJson)
}
// GetSongDownloadURL 获取歌曲下载 URL, 非 VIP 账号可通过此 API 获取部分歌曲的无损音质
func GetSongDownloadURL(data utils.RequestData, id int) (result types.SongDownloadURLData, err error) {
var options utils.EapiOption
options.Path = SongDownloadURL
options.Url = "https://music.163.com/eapi/song/enhance/download/url"
options.Json = CreateSongDownloadURLJson(id, 999000)
resBody, _, err := utils.ApiRequest(options, data)
if err != nil {
return result, err
}
err = json.Unmarshal([]byte(resBody), &result)
result.RawJson = resBody
return result, err
}