69 lines
1.8 KiB
Go
69 lines
1.8 KiB
Go
package ltc
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import (
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"compress/gzip"
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"encoding/json"
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"fmt"
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"net/http"
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"net/url"
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)
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/**
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从QQ音乐上获取歌词
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*/
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// QQLyric qq音乐获取歌词接口返回的数据结构
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type QQLyric struct {
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RetCode int `json:"retcode"`
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Code int `json:"code"`
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SubCode int `json:"subcode"`
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//Lyric 原文歌词
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Lyric string `json:"lyric"`
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//Trans 译文歌词
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Trans string `json:"trans"`
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}
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func GetQQLyric(id string) (lyric, tLyric string) {
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api := "https://c.y.qq.com/lyric/fcgi-bin/fcg_query_lyric_new.fcg"
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params := url.Values{}
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//返回格式
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params.Add("format", "json")
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params.Add("inCharset", "utf-8")
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params.Add("outCharset", "utf-8")
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params.Add("platform", "yqq.json")
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params.Add("g_tk", "5381")
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//歌曲的id号
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params.Add("songmid", id)
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//返回结果为原始结果，而不是base64编码的结果（base64编码后数据量会增大）
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params.Add("nobase64", "1")
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api = fmt.Sprintf("%s?%s", api, params.Encode())
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req, _ := http.NewRequest("GET", api, nil)
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//必须设置Referer,否则会请求失败
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req.Header.Add("Referer", "https://y.qq.com")
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req.Header.Add("User-Agent", CHROME_UA)
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req.Header.Add("accept-encoding", "gzip")
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resp, err := client.Do(req)
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if err != nil {
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fmt.Printf("网络错误:%v\n", err)
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panic("网络异常，请求失败。")
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}
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if resp == nil || resp.StatusCode != http.StatusOK {
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fmt.Printf("网络请求失败，状态码为：%d\n", resp.StatusCode)
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panic("获取失败，未能正确获取到数据")
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}
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defer resp.Body.Close()
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//返回的数据是gzip压缩，需要解压
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reader, _ := gzip.NewReader(resp.Body)
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var qqLyric QQLyric
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err = json.NewDecoder(reader).Decode(&qqLyric)
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if qqLyric.RetCode != 0 {
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fmt.Printf("获取歌词失败，返回的结果为：%+v，请检查id是否正确\n", qqLyric)
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panic("id错误，获取歌词失败。")
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}
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return qqLyric.Lyric, qqLyric.Trans
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}
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