Question

非常基本Unicode Python关注＆gt;我无法在我的CSV main.py API中的Python 2.5中的自定义TinyWebDB数据库（UTF-8中编码的Google App Engine文件）中显示正确的拉丁口音：

在网上：tag = ball bearing / value = roulement \ u00e0 billes =＆gt; NOK！

在Android手机上：tag = ball bearing / value =roulementàbilles=＆gt; OK！

注意：如果我在main.py文件中引入任何拉丁字符，运行时会收到错误消息。

解决方案是什么？

从我的代码中摘录：

#!/usr/bin/env python
# -*- coding: utf-8 -*-

import codecs

class StoredData(db.Model):
    tag = db.StringProperty()
    value = db.StringProperty(multiline=True)
    date = db.DateTimeProperty(required=True, auto_now=True)


def get_value(self, tag):
    entry = db.GqlQuery("SELECT * FROM StoredData where tag = :1", tag).get()
        if entry:
            value = entry.value
        else:
            value = "No result"
        WritePhoneOrWeb(self, lambda : json.dump(value, self.response.out))

#### Write response to the phone or to the Web depending on fmt
#### Handler is an appengine request handler.  writer is a thunk
#### (i.e. a procedure of no arguments) that does the write when invoked.
def WritePhoneOrWeb(handler, writer):
    if handler.request.get('fmt') == "html":
        WritePhoneOrWebToWeb(handler, writer)
    else:
        handler.response.headers['Content-Type'] = 'application/jsonrequest'
    writer()

#### Write to the Web (without checking fmt)
def WriteToWeb(handler, writer):
    handler.response.headers['Content-Type'] = 'text/html;charset=UTF-8'
    handler.response.out.write('<html><body>')
    writer()
    WriteWebFooter(handler, writer)

Answer 1

我添加到我的代码中：

 value = unicode(value)
 value = value.encode('ascii','xmlcharrefreplace')

它完美无缺。

菲利普

使用Google App Engine中的Python 2.5无法在Web端正确显示拉丁口音

1 个答案: