BaseHttpServer返回了带有西里尔字母B的代码404

Question

我有以下问题。在

我用的是BaseHttpServer。在

class ReqHandler( BaseHTTPServer.BaseHTTPRequestHandler):
    def __init__(self, request, client_address, server):
        BaseHTTPServer.BaseHTTPRequestHandler.__init__( self, request, client_address, server )

    def do_GET(self ):
        self.performReq(self.path.decode('utf-8'))  

    def performReq (self, req ):
        curDir = os.getcwd()
        fname  = curDir + '/' + self.path[1:]   
        try:
            self.send_response(200,"Ok!")
            ext = os.path.splitext(self.path)[1]
            self.send_header('Content', 'text/xml; charset=UTF-8' )
            self.end_headers()
            f = open(fname, 'rb')
            for l in f:
                self.wfile.write(l) 
            f.close()
            print 'file '+fname+" Ok"   
        except IOError:
            print 'no file '+fname  
            self.send_error(404)

if __name__=='__main__':
    server = BaseHTTPServer.HTTPServer( ('',8081), ReqHandler )
    print('server ok!')
    server.serve_forever()

如果文件的路径包含西里尔字母。在

^{pr2}$

我得到代码404。在

谢谢。在

{1美元^

Answer 1

URL不仅被编码为UTF-8；它们也是URL编码的。使用^{} function对其进行解码：

from urllib import urlunquote

self.performReq(unlunquote(self.path).decode('utf-8'))  

演示：

^{pr2}$