2017-06-16 121 views
0

路徑正確,文件存在。發送文件時,燒瓶返回404

@app.route('/Users/<username>/<filename>') 
def send_image(username, filename): 
    return send_from_directory('/Users/'+username, filename) 
127.0.0.1 - - [16/Jun/2017 20:29:00] "GET /myuploads HTTP/1.1" 200 - 
127.0.0.1 - - [16/Jun/2017 20:29:00] "GET /Users/alon123/1185392_716316861727493_1066399254_n.jpg HTTP/1.1" 404 - 
127.0.0.1 - - [16/Jun/2017 20:29:00] "GET /Users/alon123/boy.jpg HTTP/1.1" 404 - 
127.0.0.1 - - [16/Jun/2017 20:29:00] "GET /Users/alon123/gg.jpeg HTTP/1.1" 404 - 
127.0.0.1 - - [16/Jun/2017 20:29:00] "GET /Users/alon123/IMG_1409.PNG HTTP/1.1" 404 - 
127.0.0.1 - - [16/Jun/2017 20:29:00] "GET /Users/alon123/IMG_2743.JPG HTTP/1.1" 404 - 
127.0.0.1 - - [16/Jun/2017 20:29:00] "GET /Users/alon123/IMG_2757.JPG HTTP/1.1" 404 - 
127.0.0.1 - - [16/Jun/2017 20:29:00] "GET /Users/alon123/secondpage.png HTTP/1.1" 404 - 

這裏是目錄結構: enter image description here

根源是Ludbox,並調用上述功能的HTML可在模板中找到。

+0

的代碼應該工作,你可以共享的目錄結構,從根目錄。 – Ejaz

+0

@PEJK我已經添加了問題的目錄結構。 –

回答

0

嘗試添加斜線到端點:

@app.route('/Users/<username>/<filename>/')