mirror of
https://github.com/Mrs4s/MiraiGo.git
synced 2025-05-04 19:17:38 +08:00
53 lines
1.5 KiB
Go
53 lines
1.5 KiB
Go
package client
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import (
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"fmt"
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"github.com/Mrs4s/MiraiGo/binary"
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"github.com/Mrs4s/MiraiGo/client/pb/richmedia"
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"github.com/Mrs4s/MiraiGo/utils"
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"github.com/golang/protobuf/proto"
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"github.com/pkg/errors"
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)
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func (c *QQClient) GetTts(text string) ([]byte, error) {
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url := "https://textts.qq.com/cgi-bin/tts"
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text, _ = json.MarshalToString(text)
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data := fmt.Sprintf(`{"appid": "201908021016","sendUin": %v,"text": %v}`, c.Uin, text)
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rsp, err := utils.HttpPostBytesWithCookie(url, []byte(data), c.getCookies())
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if err != nil {
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return nil, errors.Wrap(err, "failed to post to tts server")
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}
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ttsReader := binary.NewReader(rsp)
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ttsWriter := binary.NewWriter()
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for {
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// 数据格式 69e(字符串) 十六进制 数据长度 0 为结尾
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// 0D 0A (分隔符) payload 0D 0A
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var dataLen []byte
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for b := ttsReader.ReadByte(); b != byte(0x0d); b = ttsReader.ReadByte() {
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dataLen = append(dataLen, b)
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}
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ttsReader.ReadByte()
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var length int
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_, _ = fmt.Sscan("0x"+string(dataLen), &length)
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if length == 0 {
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break
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}
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ttsRsp := &richmedia.TtsRspBody{}
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err := proto.Unmarshal(ttsReader.ReadBytes(length), ttsRsp)
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if err != nil {
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return nil, errors.Wrap(err, "failed to unmarshal protobuf message")
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}
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if ttsRsp.RetCode != 0 {
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return nil, errors.New("can't convert text to voice")
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}
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for _, voiceItem := range ttsRsp.VoiceData {
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ttsWriter.Write(voiceItem.Voice)
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}
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ttsReader.ReadBytes(2)
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}
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ret := ttsWriter.Bytes()
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ret[0] = '\x02'
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return ret, nil
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}
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