将curl转换为pycurl

Question

任何人都可以帮助我将以下卷曲（从IBM沃森语言到文本）转换为pycurl：

curl -X POST -u {username}：{password} \

- 标题“Content-Type：audio / flac”\

- data-binary @ {path_to_file} audio-file.flac \

“https://stream.watsonplatform.net/speech-to-text/api/v1/recognize”