Question

我正在尝试使用Flask上传文件。这是我的HTML代码

<!DOCTYPE html>
<html>
<head>
    <title>Python Starter Application</title>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <link rel="stylesheet" href="stylesheets/style.css" />
</head>
<body>
    <form action="/upload">
        File input
        <input type="file" name="InputFile">
        <button type="submit" class="btn btn-default">Upload</button>
    </form> 
</body>
</html>

这是我的烧瓶代码

import os
from flask import Flask, request
import swiftclient

try:
    from SimpleHTTPServer import SimpleHTTPRequestHandler as Handler
    from SocketServer import TCPServer as Server
except ImportError:
    from http.server import SimpleHTTPRequestHandler as Handler
    from http.server import HTTPServer as Server

app = Flask(__name__)
# Read port selected by the cloud for our application
PORT = int(os.getenv('PORT', 8000))
# Change current directory to avoid exposure of control files
os.chdir('static')

httpd = Server(("", PORT), Handler)

# connections
auth_url = ##
project = ##
projectId = ##
region = ##
userId = ##
username = ##
password = ##
domainId = ##
domainName = ##
container_name = ##

conn = swiftclient.Connection(key=password,
                              authurl=auth_url,
                              auth_version='3',
                              os_options={"project_id": projectId,
                                          "user_id": userId,
                                          "region_name": region})

@app.route('/upload', methods=['GET', 'POST'])
def upload_file():
    file = request.files['InputFile']
    file_name = file.filename
    conn.put_object(container_name,
                    file_name,
                    contents=file_name.read(),
                    content_length=1024)
    return '''
    <html>
    <title>Upload new File</title>
    <body>
    <h1>Successful</h1>
    </body>
    </html>
    '''

try:
    print("Start serving at port %i" % PORT)
    httpd.serve_forever()
except KeyboardInterrupt:
    pass
httpd.server_close()

我错过了什么吗？我还是得到了

错误响应错误代码404.消息：找不到文件。错误代码说明：404 = Nothing与给定的URI匹配。

Answer 1

就像你正在使用烧瓶我认为最好的解决方案是烧瓶解决方案，如：

lineNo | Comment          | updatedDate     | UpdateBy
-----------------------------------------------------------
1      | Comment line 1   |  23-May-16      |   Abhi
2      | Comment line 2   |  23-May-16      |   Abhi
3      | Comment line 3   |  23-May-16      |   Rohit
4      | Comment line 4   |  23-May-16      |   Malay
5      | Comment line 5   |  23-May-16      |   Malay
6      | Comment line 6   |  23-May-16      |   Abhi
7      | Comment line 7   |  23-May-16      |   Abhi
8      | Comment line 8   |  23-May-16      |   Abhi
9      | Comment line 4   |  23-May-16      |   Abhi

Flask：Nothing与给定的URI不匹配

1 个答案: