1 python post file-upload python-requests vk
我有网址,我需要发送视频文件.出于这个原因,我写了这段代码:
import requests
upload_url = 'https://cs506200.vk.me/upload_video_new.php?act=add_video&mid=21844505&oid=21844505&vid=171170813&fid=0&tag=93bb46ee&hash=e238f469a32fe7eee85a&swfupload=1&api=1'
file_ = {'file': ('video.mp4', open('video.mp4', 'rb'))}
r = requests.post(upload_url, files=file_)
print (r.text)
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我收到错误:{"error":"file file"}
但在这种情况下:
<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
</head>
<body>
<form enctype="multipart/form-data" action="https://cs506200.vk.me/upload_video_new.php?act=add_video&mid=21844505&oid=21844505&vid=171170813&fid=0&tag=93bb46ee&hash=e238f469a32fe7eee85a&swfupload=1&api=1" method="POST" target="_blank">
<input type="file" name="video_file" />
<input type="submit" value="submit" name="submit" />
</form>
</body>
</html>
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一切正常.我究竟做错了什么?
您使用了错误的字段名称:
file_ = {'file': ('video.mp4', open('video.mp4', 'rb'))}
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file在表单使用时命名字段video_file:
<input type="file" name="video_file" />
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使用正确的字段名称很重要,请更正您的参数:
file_ = {'video_file': ('video.mp4', open('video.mp4', 'rb'))}
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