【发布时间】:2017-05-08 08:18:40
【问题描述】:
我正在尝试修改已经存在的代码,只需添加表单即可添加照片。
蟒蛇:
@route('/photos/add')
@jinja_view('add.html')
@post('/photos/add')
def upload_func():
upload = request.files.get('pic')
name, ext = os.path.splitext(upload.filename)
if ext not in ('.png', '.jpg', '.jpeg'):
return "ext is not allowed"
save_path = "/src/photo_gallery/photos"
upload.save(save_path)
return "photo is saved"
HTML:
<form action="/photos/add" method="post">
<div align="center">
<label>Picture</label>
<input type="file" name="pic" required>
</div>
<div>
<label>Info</label>
<input type="text" name="text">
</div>
<div>
<input type="submit" value="add">
</div>
</form>
服务器日志: 回溯(最近一次通话最后): _handle 中的文件“/home/empty/python/bottle/lib/python3.5/site-packages/bottle.py”,第 862 行 返回 route.call(**args)
文件“/home/empty/python/bottle/lib/python3.5/site-packages/bottle.py”,第 1740 行,在包装器中 rv = 回调(*a, **ka)
文件“/home/empty/python/bottle/lib/python3.5/site-packages/bottle.py”,第 3635 行,在包装器中 结果 = func(*args, **kwargs)
文件“/home/empty/python/bottle/src/photo_gallery/app.py”,第 50 行,在 upload_func 中 名称,分机 = os.path.splitext(upload.filename) AttributeError:“NoneType”对象没有属性“文件名” 127.0.0.1 - - [22/Dec/2016 23:20:42] "GET /photos/add HTTP/1.1" 500 751
【问题讨论】: