From 0e0cc52f0c2320a341c755b89056de29ab3c6d18 Mon Sep 17 00:00:00 2001
From: "St.Huang" <wenhonghuang@gmail.com>
Date: Mon, 30 Jul 2018 17:42:14 +0800
Subject: [PATCH] Adapt to anki 2.1

---
 addons/fastwq/service/base.py                 | 46 ++++++++++++++++---
 addons/fastwq/service/dict/LDOCE6.py          | 17 +------
 addons/fastwq/service/dict/baicizhan.py       | 13 ++----
 addons/fastwq/service/dict/baidu_chinese.py   | 28 ++++-------
 addons/fastwq/service/dict/bing.py            | 15 +++---
 addons/fastwq/service/dict/bing3tp.py         | 15 +++---
 addons/fastwq/service/dict/cambridge.py       | 33 ++++---------
 addons/fastwq/service/dict/esdict.py          | 39 ++++++----------
 addons/fastwq/service/dict/frdic.py           | 45 +++++++-----------
 addons/fastwq/service/dict/iciba.py           | 22 ++++-----
 addons/fastwq/service/dict/longman.py         | 28 +++--------
 addons/fastwq/service/dict/minidict.py        |  9 ++--
 addons/fastwq/service/dict/oxford.py          |  9 ++--
 addons/fastwq/service/dict/oxford_learning.py | 11 ++---
 addons/fastwq/service/dict/remotemdx.py       | 12 ++---
 addons/fastwq/service/dict/yahoo.py           | 25 ++--------
 addons/fastwq/service/dict/youdao.py          | 29 +++++-------
 addons/fastwq/service/dict/youdaofr.py        | 15 +++---
 addons/fastwq/service/dict/youdaoko.py        | 17 +++----
 addons21/fastwq/service/base.py               |  6 ++-
 addons21/fastwq/service/dict/bing.py          |  3 +-
 addons21/fastwq/service/dict/bing3tp.py       |  3 +-
 addons21/fastwq/service/dict/cambridge.py     |  3 +-
 addons21/fastwq/service/dict/esdict.py        |  3 +-
 addons21/fastwq/service/dict/longman.py       |  3 +-
 addons21/fastwq/service/dict/yahoo.py         |  8 +---
 addons21/fastwq/service/dict/youdao.py        |  4 +-
 27 files changed, 176 insertions(+), 285 deletions(-)

diff --git a/addons/fastwq/service/base.py b/addons/fastwq/service/base.py
index 96b74a0..3bc13fa 100644
--- a/addons/fastwq/service/base.py
+++ b/addons/fastwq/service/base.py
@@ -33,6 +33,7 @@ import random
 from collections import defaultdict
 from functools import wraps
 from hashlib import md5
+from hashlib import sha1
 
 import cookielib
 from aqt import mw
@@ -50,11 +51,29 @@ except ImportError:
 
 
 __all__ = [
-    'register', 'export', 'copy_static_file', 'with_styles', 'parse_html', 'service_wrap',
+    'register', 'export', 'copy_static_file', 'with_styles', 'parse_html', 'service_wrap', 'get_hex_name',
     'Service', 'WebService', 'LocalService', 'MdxService', 'StardictService', 'QueryResult'
 ]
 
 
+def get_hex_name(prefix, val, suffix):
+    ''' get sha1 hax name '''
+    hex_digest = sha1(
+        val.encode('utf-8') if isinstance(val, unicode)
+        else val
+    ).hexdigest().lower()
+    name = '.'.join([
+            '-'.join([
+                prefix, hex_digest[:8], hex_digest[8:16],
+                hex_digest[16:24], hex_digest[24:32], hex_digest[32:],
+            ]),
+            suffix,
+        ])
+    return name
+
+def _is_method_or_func(object):
+    return inspect.isfunction(object) or inspect.ismethod(object)
+
 def register(labels):
     """
     register the dict service with a labels, which will be shown in the dicts list.
@@ -62,7 +81,7 @@ def register(labels):
     def _deco(cls):
         cls.__register_label__ = _cl(labels)
 
-        methods = inspect.getmembers(cls, predicate=inspect.ismethod)
+        methods = inspect.getmembers(cls, predicate=_is_method_or_func)
         exports = []
         for method in methods:
             attrs = getattr(method[1], '__export_attrs__', None)
@@ -198,10 +217,16 @@ class Service(object):
         return result
 
     def cached(self, key):
-        return (self.word in self.cache) and self.cache[self.word].has_key(key)
+        return (self.word in self.cache) and (key in self.cache[self.word])
 
     def cache_result(self, key):
         return self.cache[self.word].get(key, u'')
+    
+    def _get_from_api(self):
+        return {}
+
+    def _get_field(self, key, default=u''):
+        return self.cache_result(key) if self.cached(key) else self._get_from_api().get(key, default)
 
     @property
     def unique(self):
@@ -210,6 +235,13 @@ class Service(object):
     @unique.setter
     def unique(self, value):
         self._unique = value
+    
+    @property
+    def quote_word(self):
+        return urllib2.quote(
+            self.word.encode('utf-8') if isinstance(self.word, unicode)
+            else self.word
+        )
 
     @property
     def support(self):
@@ -269,8 +301,10 @@ class WebService(Service):
         return getattr(self, '__register_label__', self.unique)
 
     def get_response(self, url, data=None, headers=None, timeout=10):
-        default_headers = {'User-Agent': 'Anki WordQuery',
-                           'Accept-Encoding': 'gzip'}
+        default_headers = {
+            'User-Agent': 'Mozilla/5.0',
+            'Accept-Encoding': 'gzip'
+        }
         if headers:
             default_headers.update(headers)
 
@@ -282,7 +316,7 @@ class WebService(Service):
                 data = zlib.decompress(data, 16 + zlib.MAX_WBITS)
             return data
         except:
-            return ''
+            return u''
 
     @classmethod
     def download(cls, url, filename, timeout=15):
diff --git a/addons/fastwq/service/dict/LDOCE6.py b/addons/fastwq/service/dict/LDOCE6.py
index 618be01..d3840b4 100644
--- a/addons/fastwq/service/dict/LDOCE6.py
+++ b/addons/fastwq/service/dict/LDOCE6.py
@@ -1,7 +1,7 @@
 #-*- coding:utf-8 -*-
 import re
 import FastWQ
-from ..base import MdxService, export, register, with_styles, parse_html
+from ..base import *
 
 PATH = FastWQ.LDOCE6_PATH
 
@@ -33,24 +33,11 @@ class Ldoce6(MdxService):
 
     def _fld_voice(self, html, voice):
         """获取发音字段"""
-        from hashlib import sha1
         for regexp in LANG_TO_REGEXPS[voice]:
             match = regexp.search(html)
             if match:
                 val = '/' + match.group(1)
-                hex_digest = sha1(
-                    val.encode('utf-8') if isinstance(val, unicode)
-                    else val
-                ).hexdigest().lower()
-
-                assert len(hex_digest) == 40, "unexpected output from hash library"
-                name = '.'.join([
-                        '-'.join([
-                            'mdx', self.unique.lower(), hex_digest[:8], hex_digest[8:16],
-                            hex_digest[16:24], hex_digest[24:32], hex_digest[32:],
-                        ]),
-                        'mp3',
-                    ])
+                name = get_hex_name('mdx-'+self.unique.lower(), val, 'mp3')
                 name = self.save_file(val, name)
                 if name:
                     return self.get_anki_label(name, 'audio')
diff --git a/addons/fastwq/service/dict/baicizhan.py b/addons/fastwq/service/dict/baicizhan.py
index d54a913..82f05c9 100644
--- a/addons/fastwq/service/dict/baicizhan.py
+++ b/addons/fastwq/service/dict/baicizhan.py
@@ -2,7 +2,7 @@
 import json
 import os
 from collections import defaultdict
-from ..base import WebService, export, register
+from ..base import *
 
 
 @register([u'百词斩', u'Baicizhan'])
@@ -15,8 +15,7 @@ class Baicizhan(WebService):
         super(Baicizhan, self).__init__()
 
     def _get_from_api(self):
-        word = self.word.replace(' ', '_')
-        url = u"http://mall.baicizhan.com/ws/search?w={}".format(word)
+        url = u"http://mall.baicizhan.com/ws/search?w={}".format(self.quote_word)
         result = {
             "accent": u"",
             "img": u"",
@@ -33,18 +32,14 @@ class Baicizhan(WebService):
         except:
             pass
         return self.cache_this(result)
-    
-    def _get_field(self, key, default=u''):
-        return self.cache_result(key) if self.cached(key) else self._get_from_api().get(key, default)
 
     @export('PRON')
     def fld_phonetic(self):
-        word = self.word.replace(' ', '_')
-        url = u'http://baicizhan.qiniucdn.com/word_audios/{}.mp3'.format(word)
+        url = u'http://baicizhan.qiniucdn.com/word_audios/{}.mp3'.format(self.quote_word)
         audio_name = 'bcz_%s.mp3' % self.word
+        audio_name = get_hex_name(self.unique.lower(), audio_name, 'mp3')
         if self.bcz_download_mp3:
             if os.path.exists(audio_name) or self.download(url, audio_name, 5):
-                # urllib.urlretrieve(url, audio_name)
                 with open(audio_name, 'rb') as f:
                     if f.read().strip() == '{"error":"Document not found"}':
                         res = ''
diff --git a/addons/fastwq/service/dict/baidu_chinese.py b/addons/fastwq/service/dict/baidu_chinese.py
index 1dca696..1bc4960 100644
--- a/addons/fastwq/service/dict/baidu_chinese.py
+++ b/addons/fastwq/service/dict/baidu_chinese.py
@@ -1,6 +1,6 @@
 #-*- coding:utf-8 -*-
-from hashlib import sha1
-from ..base import WebService, export, register, with_styles, parse_html
+import os
+from ..base import *
 
 baidu_download_mp3 = True
 
@@ -11,7 +11,7 @@ class Baidu_Chinese(WebService):
         super(Baidu_Chinese, self).__init__()
 
     def _get_content(self):
-        url = u"http://dict.baidu.com/s?wd={}#basicmean".format(self.word)
+        url = u"http://dict.baidu.com/s?wd={}#basicmean".format(self.quote_word)
         html = self.get_response(url, timeout=10)
         soup = parse_html(html)
         result = {
@@ -72,26 +72,14 @@ class Baidu_Chinese(WebService):
         audio_url = self._get_field('audio_url')
         if baidu_download_mp3 and audio_url:
             filename = u'_baidu_chinese_{}_.mp3'.format(self.word)
-            hex_digest = sha1(
-                self.word.encode('utf-8') if isinstance(self.word, unicode)
-                else self.word
-            ).hexdigest().lower()
-            assert len(hex_digest) == 40, "unexpected output from hash library"
-            filename = '.'.join([
-                '-'.join([
-                    self.unique.lower(
-                    ), hex_digest[:8], hex_digest[8:16],
-                    hex_digest[16:24], hex_digest[24:32], hex_digest[32:],
-                ]),
-                'mp3',
-            ])
+            filename = get_hex_name(self.unique.lower(), filename, 'mp3')
             try:
-                self.net_download(
+                if os.path.exists(filename) or self.net_download(
                     filename,
                     audio_url,
-                    require=dict(mime='audio/mp3', size=512),
-                )
-                return self.get_anki_label(filename, 'audio')
+                    require=dict(mime='audio/mp3', size=512)
+                ):
+                    return self.get_anki_label(filename, 'audio')
             except:
                 pass
         return ''
diff --git a/addons/fastwq/service/dict/bing.py b/addons/fastwq/service/dict/bing.py
index bbb7b8e..cae3f47 100644
--- a/addons/fastwq/service/dict/bing.py
+++ b/addons/fastwq/service/dict/bing.py
@@ -1,6 +1,7 @@
 #-*- coding:utf-8 -*-
 import re
-from ..base import WebService, export, register, with_styles, parse_html
+import os
+from ..base import *
 
 bing_download_mp3 = True
 
@@ -10,9 +11,8 @@ class Bing(WebService):
     def __init__(self):
         super(Bing, self).__init__()
 
-    def _get_content(self):
-        word = self.word.replace(' ', '_')
-        data = self.get_response(u"http://cn.bing.com/dict/search?q={}&mkt=zh-cn".format(word))
+    def _get_from_api(self):
+        data = self.get_response(u"http://cn.bing.com/dict/search?q={}&mkt=zh-cn".format(self.quote_word))
         soup = parse_html(data)
         result = {
             'pronunciation': {'AmE': '', 'BrE': '', 'AmEmp3': '', 'BrEmp3': ''},
@@ -66,9 +66,6 @@ class Bing(WebService):
 
         return self.cache_this(result)
 
-    def _get_field(self, key, default=u''):
-        return self.cache_result(key) if self.cached(key) else self._get_content().get(key, default)
-
     @with_styles(css='.pos{font-weight:bold;margin-right:4px;}', need_wrap_css=True, wrap_class='bing')
     def _css(self, val):
         return val
@@ -86,8 +83,8 @@ class Bing(WebService):
     def _fld_mp3(self, fld):
         audio_url = self._get_field('pronunciation')[fld]
         if bing_download_mp3 and audio_url:
-            filename = u'bing_' + u''.join(re.findall(r'\w*\.mp3', audio_url))
-            if filename and self.net_download(filename, audio_url):
+            filename = get_hex_name('bing', audio_url, 'mp3')
+            if os.path.exists(filename) or self.net_download(filename, audio_url):
                 return self.get_anki_label(filename, 'audio')
         return ''
 
diff --git a/addons/fastwq/service/dict/bing3tp.py b/addons/fastwq/service/dict/bing3tp.py
index 6c544d9..2dc8e00 100644
--- a/addons/fastwq/service/dict/bing3tp.py
+++ b/addons/fastwq/service/dict/bing3tp.py
@@ -1,7 +1,8 @@
 #-*- coding:utf-8 -*-
 import json
 import re
-from ..base import WebService, export, register, with_styles
+import os
+from ..base import *
 
 bing_download_mp3 = True
 
@@ -11,7 +12,7 @@ class BingXtk(WebService):
     def __init__(self):
         super(BingXtk, self).__init__()
 
-    def _get_content(self):
+    def _get_from_api(self):
         result = {
             'pronunciation': {'AmE': '', 'BrE': '', 'AmEmp3': '', 'BrEmp3': ''},
             'def': '',
@@ -21,17 +22,13 @@ class BingXtk(WebService):
             'Accept-Language': 'en-US,zh-CN;q=0.8,zh;q=0.6,en;q=0.4',
             'User-Agent': 'WordQuery Addon (Anki)',
             'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8'}
-        word = self.word.replace(' ', '_').encode('utf-8')
-        url = u'http://xtk.azurewebsites.net/BingDictService.aspx?Word={}'.format(word)
+        url = u'http://xtk.azurewebsites.net/BingDictService.aspx?Word={}'.format(self.quote_word)
         try:
             result.update(json.loads(self.get_response(url, headers=headers, timeout=10)))
         except:
             pass
         return self.cache_this(result)
 
-    def _get_field(self, key, default=u''):
-        return self.cache_result(key) if self.cached(key) else self._get_content().get(key, default)
-
     @export('AME_PHON')
     def fld_phonetic_us(self):
         seg = self._get_field('pronunciation')
@@ -45,8 +42,8 @@ class BingXtk(WebService):
     def _fld_mp3(self, fld):
         audio_url = self._get_field('pronunciation')[fld]
         if bing_download_mp3 and audio_url:
-            filename = u'bing_' + u''.join(re.findall(r'\w*\.mp3', audio_url))
-            if filename and self.net_download(filename, audio_url):
+            filename = get_hex_name('bing', audio_url, 'mp3')
+            if os.path.exists(filename) or self.net_download(filename, audio_url):
                 return self.get_anki_label(filename, 'audio')
         return ''
 
diff --git a/addons/fastwq/service/dict/cambridge.py b/addons/fastwq/service/dict/cambridge.py
index 3770c78..ca7f53e 100644
--- a/addons/fastwq/service/dict/cambridge.py
+++ b/addons/fastwq/service/dict/cambridge.py
@@ -1,6 +1,6 @@
 #-*- coding:utf-8 -*-
-from hashlib import sha1
-from ..base import WebService, export, register, with_styles, parse_html
+import os
+from ..base import *
 
 cambridge_download_mp3 = True
 
@@ -10,9 +10,8 @@ class Cambridge(WebService):
     def __init__(self):
         super(Cambridge, self).__init__()
 
-    def _get_content(self):
-        word = self.word.replace(' ', '_')
-        data = self.get_response(u"https://dictionary.cambridge.org/dictionary/english/{}".format(word))
+    def _get_from_api(self):
+        data = self.get_response(u"https://dictionary.cambridge.org/dictionary/english/{}".format(self.quote_word))
         soup = parse_html(data)
         result = {
             'pronunciation': {'AmE': '', 'BrE': '', 'AmEmp3': '', 'BrEmp3': ''},
@@ -29,7 +28,8 @@ class Cambridge(WebService):
                 tags = header.find_all('span', class_='pron-info')
                 if tags:
                     for tag in tags:
-                        reg = str(tag.find('span', class_='region').get_text()).decode('utf-8')
+                        r = tag.find('span', class_='region')
+                        reg = str(r.get_text()).decode('utf-8') if r else u''
                         pn = 'AmE' if reg=='us' else 'BrE'
                         p = tag.find('span', class_='pron')
                         result['pronunciation'][pn] = str(p.get_text()).decode('utf-8') if p else u''
@@ -58,9 +58,6 @@ class Cambridge(WebService):
                     result['def'] = u'<ul>' + u''.join(s for s in l) + u'</ul>'
 
         return self.cache_this(result)
-
-    def _get_field(self, key, default=u''):
-        return self.cache_result(key) if self.cached(key) else self._get_content().get(key, default)
     
     @with_styles(need_wrap_css=True, cssfile='_cambridge.css')
     def _css(self, val):
@@ -79,22 +76,8 @@ class Cambridge(WebService):
     def _fld_mp3(self, fld):
         audio_url = self._get_field('pronunciation')[fld]
         if cambridge_download_mp3 and audio_url:
-            filename = u'_cambridge_{}_.mp3'.format(self.word)
-            hex_digest = sha1(
-                self.word.encode('utf-8') if isinstance(self.word, unicode)
-                else self.word
-            ).hexdigest().lower()
-            assert len(hex_digest) == 40, "unexpected output from hash library"
-            filename = '.'.join([
-                '-'.join([
-                    self.unique.lower(
-                    ), hex_digest[:8], hex_digest[8:16],
-                    hex_digest[16:24], hex_digest[24:32], hex_digest[32:],
-                ]),
-                'mp3',
-            ])
-
-            if filename and self.net_download(filename, audio_url):
+            filename = get_hex_name(self.unique.lower(), audio_url, 'mp3')
+            if os.path.exists(filename) or self.net_download(filename, audio_url):
                 return self.get_anki_label(filename, 'audio')
         return ''
 
diff --git a/addons/fastwq/service/dict/esdict.py b/addons/fastwq/service/dict/esdict.py
index ab7ef11..95c7c72 100644
--- a/addons/fastwq/service/dict/esdict.py
+++ b/addons/fastwq/service/dict/esdict.py
@@ -1,32 +1,25 @@
 #-*- coding:utf-8 -*-
+
 import base64
 import re
-import urllib
 import urllib2
-
-from aqt.utils import showInfo
-from BeautifulSoup import BeautifulSoup
-from ..base import WebService, export, register, with_styles
-
-# Anki buit-in BeautifulSoup is bs3 not bs4
-
+import os
+from ..base import *
 
 css = ''
 
-
 @register(u'西语助手')
 class Esdict(WebService):
 
     def __init__(self):
         super(Esdict, self).__init__()
 
-    def _get_content(self):
-        url = 'https://www.esdict.cn/mdicts/es/{word}'.format(
-            word=urllib.quote(self.word.encode('utf-8')))
+    def _get_from_api(self):
+        url = 'https://www.esdict.cn/mdicts/es/{}'.format(self.quote_word)
         try:
             result = {}
-            html = urllib2.urlopen(url, timeout=5).read()
-            soup = BeautifulSoup(html)
+            html = self.get_response(url, timeout=5)
+            soup = parse_html(html)
 
             def _get_from_element(dict, key, soup, tag, id=None, class_=None):
                 baseURL = 'https://www.esdict.cn/'
@@ -62,21 +55,15 @@ class Esdict(WebService):
         except Exception as e:
             return {}
 
-    def _get_field(self, key, default=u''):
-        return self.cache_result(key) if self.cached(key) else self._get_content().get(key, default)
-
     @export(u'真人发音')
     def fld_sound(self):
-        # base64.b64encode('bonjour') == 'Ym9uam91cg=='
-        # https://api.frdic.com/api/v2/speech/speakweb?langid=fr&txt=QYNYm9uam91cg%3d%3d
         url = 'https://api.frdic.com/api/v2/speech/speakweb?langid=es&txt=QYN{word}'.format(
-            word=urllib.quote(base64.b64encode(self.word.encode('utf-8'))))
-        audio_name = u'esdict_{word}.mp3'.format(word=self.word)
-        try:
-            urllib.urlretrieve(url, audio_name)
-            return self.get_anki_label(audio_name, 'audio')
-        except Exception as e:
-            return ''
+            word=urllib2.quote(base64.b64encode(self.word.encode('utf-8')))
+        )
+        filename = get_hex_name(self.unique.lower(), url, 'mp3')
+        if os.path.exists(filename) or self.net_download(filename, url):
+                return self.get_anki_label(filename, 'audio')
+        return ''
 
     @export(u'音标')
     def fld_phonetic(self):
diff --git a/addons/fastwq/service/dict/frdic.py b/addons/fastwq/service/dict/frdic.py
index a36eb45..0621904 100644
--- a/addons/fastwq/service/dict/frdic.py
+++ b/addons/fastwq/service/dict/frdic.py
@@ -1,36 +1,28 @@
 #-*- coding:utf-8 -*-
 import base64
 import re
-import urllib
 import urllib2
-
-from aqt.utils import showInfo
-from BeautifulSoup import BeautifulSoup
-
-from ..base import WebService, export, with_styles, register
-
-# Anki buit-in BeautifulSoup is bs3 not bs4
+import os
+from ..base import *
 
 
 css = ''
 
-
 @register(u'法语助手')
 class Frdic(WebService):
 
     def __init__(self):
         super(Frdic, self).__init__()
 
-    def _get_content(self):
-        url = 'https://frdic.com/mdicts/fr/{word}'.format(
-            word=urllib.quote(self.word.encode('utf-8')))
+    def _get_from_api(self):
+        url = 'http://www.frdic.com/dicts/fr/{}'.format(self.quote_word)
         try:
             result = {}
-            html = urllib2.urlopen(url, timeout=5).read()
-            soup = BeautifulSoup(html)
+            html = self.get_response(url, timeout=5)
+            soup = parse_html(html)
 
             def _get_from_element(dict, key, soup, tag, id=None, class_=None):
-                baseURL = 'https://frdic.com/'
+                baseURL = 'http://www.frdic.com/'
                 # element = soup.find(tag, id=id, class_=class_)  # bs4
                 if id:
                     element = soup.find(tag, {"id": id})
@@ -49,9 +41,9 @@ class Frdic(WebService):
                 result, 'phonitic', soup, 'span', class_='Phonitic')
             # '<div id='FCChild'  class='expDiv'>'
             result = _get_from_element(
-                result, 'fccf', soup, 'div', id='FCChild')  # 法汉-汉法词典
+                result, 'fccf', soup, 'div', id='ExpFCChild')  # 法汉-汉法词典
             result = _get_from_element(
-                result, 'example', soup, 'div', id='LJChild')  # 法语例句库
+                result, 'example', soup, 'div', id='TingLijuChild')  # 法语例句库
             result = _get_from_element(
                 result, 'syn', soup, 'div', id='SYNChild')  # 近义、反义、派生词典
             result = _get_from_element(
@@ -65,19 +57,14 @@ class Frdic(WebService):
 
     @export(u'真人发音')
     def fld_sound(self):
-        # base64.b64encode('bonjour') == 'Ym9uam91cg=='
-        # https://api.frdic.com/api/v2/speech/speakweb?langid=fr&txt=QYNYm9uam91cg%3d%3d
         url = 'https://api.frdic.com/api/v2/speech/speakweb?langid=fr&txt=QYN{word}'.format(
-            word=urllib.quote(base64.b64encode(self.word.encode('utf-8'))))
-        audio_name = u'frdic_{word}.mp3'.format(word=self.word)
-        try:
-            urllib.urlretrieve(url, audio_name)
-            return self.get_anki_label(audio_name, 'audio')
-        except Exception as e:
-            return ''
-
-    def _get_field(self, key, default=u''):
-        return self.cache_result(key) if self.cached(key) else self._get_content().get(key, default)
+            word=urllib2.quote(base64.b64encode(self.word.encode('utf-8')))
+        )
+        filename = u'frdic_{word}.mp3'.format(word=self.word)
+        filename = get_hex_name(self.unique.lower(), filename, 'mp3')
+        if os.path.exists(filename) or self.net_download(filename, url):
+                return self.get_anki_label(filename, 'audio')
+        return ''
 
     @export(u'音标')
     def fld_phonetic(self):
diff --git a/addons/fastwq/service/dict/iciba.py b/addons/fastwq/service/dict/iciba.py
index 2a279fc..80ea1d9 100644
--- a/addons/fastwq/service/dict/iciba.py
+++ b/addons/fastwq/service/dict/iciba.py
@@ -1,12 +1,11 @@
 #-*- coding:utf-8 -*-
 import os
 import re
-import urllib2
 import json
 from collections import defaultdict
 from aqt.utils import showInfo, showText
 
-from ..base import WebService, export, with_styles, register
+from ..base import *
 from ...utils import ignore_exception
 
 iciba_download_mp3 = True
@@ -18,16 +17,19 @@ class ICIBA(WebService):
     def __init__(self):
         super(ICIBA, self).__init__()
 
-    def _get_content(self):
+    def _get_from_api(self):
         resp = defaultdict(str)
         headers = {
             'Accept-Language': 'en-US,zh-CN;q=0.8,zh;q=0.6,en;q=0.4',
             'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36',
             'Accept': 'text/javascript, application/javascript, application/ecmascript, application/x-ecmascript, */*; q=0.01'}
         # try:
-        request = urllib2.Request(
-            'http://www.iciba.com/index.php?a=getWordMean&c=search&word=' + self.word.encode('utf-8'), headers=headers)
-        resp = json.loads(urllib2.urlopen(request).read())
+        html = self.get_response(
+            'http://www.iciba.com/index.php?a=getWordMean&c=search&word=' + self.quote_word, 
+            headers=headers,
+            timeout=5
+        )
+        resp = json.loads(html)
         # self.cache_this(resp['baesInfo']['symbols'][0])
         # self.cache_this(resp['sentence'])
         # showText(str(self.cache[self.word]))
@@ -36,9 +38,6 @@ class ICIBA(WebService):
         # except Exception as e:
         #     return resp
 
-    def _get_field(self, key, default=u''):
-        return self.cache_result(key) if self.cached(key) else self._get_content().get(key, default)
-
     @ignore_exception
     @export(u'美式音标')
     def fld_phonetic_us(self):
@@ -130,12 +129,11 @@ class ICIBA(WebService):
     @ignore_exception
     @export(u'英文例句')
     def fld_st(self):
-	sentences = ''
+        sentences = ''
         segs = self._get_field('sentence')
         for i, seg in enumerate(segs):
             sentences = u"""{}""".format(seg['Network_en'])
-	    break
-	
+            break
         return sentences
     
     @ignore_exception
diff --git a/addons/fastwq/service/dict/longman.py b/addons/fastwq/service/dict/longman.py
index 1d81648..90aca67 100644
--- a/addons/fastwq/service/dict/longman.py
+++ b/addons/fastwq/service/dict/longman.py
@@ -1,7 +1,7 @@
 #-*- coding:utf-8 -*-
 
-from hashlib import sha1
-from ..base import WebService, export, register, with_styles, parse_html
+import os
+from ..base import *
 from ...libs.bs4 import Tag
 
 
@@ -14,11 +14,8 @@ class Longman(WebService):
     def __init__(self):
         super(Longman, self).__init__()
 
-    def _get_field(self, key, default=u''):
-        return self.cache_result(key) if self.cached(key) else self._get_content().get(key, default)
-    
-    def _get_content(self):
-        url = 'https://www.ldoceonline.com/dictionary/{}'.format(self.word)
+    def _get_from_api(self):
+        url = 'https://www.ldoceonline.com/dictionary/{}'.format(self.quote_word)
         data = self.get_response(url)
         soup = parse_html(data)
         # Top Container
@@ -116,21 +113,8 @@ class Longman(WebService):
     def _fld_mp3(self, fld):
         audio_url = self._get_field(fld)
         if longman_download_mp3 and audio_url:
-            filename = u'_longman_{}_.mp3'.format(self.word)
-            hex_digest = sha1(
-                self.word.encode('utf-8') if isinstance(self.word, unicode)
-                else self.word
-            ).hexdigest().lower()
-            assert len(hex_digest) == 40, "unexpected output from hash library"
-            filename = '.'.join([
-                '-'.join([
-                    self.unique.lower(
-                    ), hex_digest[:8], hex_digest[8:16],
-                    hex_digest[16:24], hex_digest[24:32], hex_digest[32:],
-                ]),
-                'mp3',
-            ])
-            if self.net_download(filename, audio_url):
+            filename = get_hex_name(self.unique.lower(), audio_url, 'mp3')
+            if os.path.exists(filename) or self.net_download(filename, audio_url):
                 return self.get_anki_label(filename, 'audio')
         return ''
 
diff --git a/addons/fastwq/service/dict/minidict.py b/addons/fastwq/service/dict/minidict.py
index e42208c..241a831 100644
--- a/addons/fastwq/service/dict/minidict.py
+++ b/addons/fastwq/service/dict/minidict.py
@@ -1,6 +1,6 @@
 #-*- coding:utf-8 -*-
 
-from ..base import WebService, export, register, with_styles, parse_html
+from ..base import *
 
 
 @register(u'海词迷你词典')
@@ -9,8 +9,8 @@ class MiniDict(WebService):
     def __init__(self):
         super(MiniDict, self).__init__()
 
-    def _get_content(self):
-        data = self.get_response(u"http://apii.dict.cn/mini.php?q={}".format(self.word))
+    def _get_from_api(self):
+        data = self.get_response(u"http://apii.dict.cn/mini.php?q={}".format(self.quote_word))
         soup = parse_html(data)
         result = {
             'expressions': u'', 
@@ -45,9 +45,6 @@ class MiniDict(WebService):
 
         return self.cache_this(result)
 
-    def _get_field(self, key, default=u''):
-        return self.cache_result(key) if self.cached(key) else self._get_content().get(key, default)
-
     @export(u'音标')
     def fld_phonetic(self):
         return self._get_field('phonetic')
diff --git a/addons/fastwq/service/dict/oxford.py b/addons/fastwq/service/dict/oxford.py
index 7fc3a69..2602c7e 100644
--- a/addons/fastwq/service/dict/oxford.py
+++ b/addons/fastwq/service/dict/oxford.py
@@ -1,12 +1,11 @@
 #-*- coding:utf-8 -*-
+
 import urllib2
-from urllib2 import quote
 import json
-from aqt.utils import showInfo
-from ..base import WebService, export, register, with_styles
+from ..base import *
 
 
-@register("Oxford")
+@register(u"Oxford")
 class Oxford(WebService):
 
     def __init__(self):
@@ -19,7 +18,7 @@ class Oxford(WebService):
         app_key = "bb36fd6a1259e5baf8df6110a2f7fc8f"
         headers = {"app_id": app_id, "app_key": app_key}
 
-        word_id = quote(word.lower().replace(" ", "_"))
+        word_id = urllib2.quote(word.lower().replace(" ", "_"))
         url = baseurl + "/entries/" + lang + "/" + word_id
         url = urllib2.Request(url, headers=headers)
         response = json.loads(urllib2.urlopen(url).read())
diff --git a/addons/fastwq/service/dict/oxford_learning.py b/addons/fastwq/service/dict/oxford_learning.py
index 9c82798..561a721 100644
--- a/addons/fastwq/service/dict/oxford_learning.py
+++ b/addons/fastwq/service/dict/oxford_learning.py
@@ -1,14 +1,9 @@
 # coding=utf-8
 #from warnings import filterwarnings
+
+from ..base import *
 from ...libs.bs4 import Tag
-from ..base import WebService, export, register, with_styles, parse_html
 
-#filterwarnings('ignore')
-
-import sys
-
-#reload(sys)
-#sys.setdefaultencoding('utf8')
 
 @register([u'牛津学习词典', u'Oxford Learner'])
 class OxfordLearning(WebService):
@@ -36,7 +31,7 @@ class OxfordLearning(WebService):
 
     def _get_single_dict(self, single_dict):
         if not (self.cached(single_dict) and self.cache_result(single_dict)):
-            web_word = self.query(self.word)
+            web_word = self.query(self.quote_word)
             if web_word:
                 self.cache_this(
                     {
diff --git a/addons/fastwq/service/dict/remotemdx.py b/addons/fastwq/service/dict/remotemdx.py
index 24b8141..36db883 100644
--- a/addons/fastwq/service/dict/remotemdx.py
+++ b/addons/fastwq/service/dict/remotemdx.py
@@ -21,12 +21,10 @@ import os
 # import ntpath
 import re
 import urllib
-import urllib2
-import urlparse
 from collections import defaultdict
 
 from aqt.utils import showInfo, showText
-from ..base import QueryResult, WebService, export, register, with_styles
+from ..base import *
 
 
 @register('MDX_SERVER')
@@ -41,8 +39,8 @@ class RemoteMdx(WebService):
         self.url = dict_path + \
             '/' if not dict_path.endswith('/') else dict_path
         try:
-            req = urllib2.urlopen(self.url + word)
-            result, js = self.adapt_to_anki(req.read())
+            html = self.get_response(self.url + word)
+            result, js = self.adapt_to_anki(html)
             return QueryResult(result=result, js=js)
         except:
             return QueryResult.default()
@@ -54,12 +52,12 @@ class RemoteMdx(WebService):
         for each in diff:
             basename = os.path.basename(each.replace('\\', os.path.sep))
             saved_basename = '_' + basename
-            abs_url = urlparse.urljoin(self.url, each)
+            abs_url = urllib.parse.urljoin(self.url, each)
             if basename.endswith('.css') or basename.endswith('.js'):
                 styles.append(saved_basename)
             if not os.path.exists(saved_basename):
                 try:
-                    urllib.urlretrieve(abs_url, saved_basename)
+                    self.download(abs_url, saved_basename)
                 except:
                     errors.append(each)
         return errors, styles
diff --git a/addons/fastwq/service/dict/yahoo.py b/addons/fastwq/service/dict/yahoo.py
index 7ea1f47..99c159d 100644
--- a/addons/fastwq/service/dict/yahoo.py
+++ b/addons/fastwq/service/dict/yahoo.py
@@ -1,7 +1,6 @@
 # -*- coding:utf-8 -*-
 import os
-from hashlib import sha1
-from ..base import WebService, export, register, with_styles, parse_html
+from ..base import *
 
 yahoo_download_mp3 = True
 
@@ -12,9 +11,9 @@ class Yahoo_Dict(WebService):
     def __init__(self):
         super(Yahoo_Dict, self).__init__()
 
-    def _get_content(self):
+    def _get_from_api(self):
         url = u"https://tw.dictionary.search.yahoo.com/search?p={}".format(
-            self.word)
+            self.quote_word)
         html = self.get_response(url, timeout=10)
         soup = parse_html(html)
         result = {
@@ -51,9 +50,6 @@ class Yahoo_Dict(WebService):
 
         return self.cache_this(result)
 
-    def _get_field(self, key, default=u''):
-        return self.cache_result(key) if self.cached(key) else self._get_content().get(key, default)
-
     @with_styles(need_wrap_css=True, cssfile='_yahoo.css')
     def _css(self, val):
         return val
@@ -66,20 +62,7 @@ class Yahoo_Dict(WebService):
     def fld_pron(self):
         audio_url = self._get_field('audio_url')
         if yahoo_download_mp3 and audio_url:
-            filename = u'_yahoo_dict_{}_.mp3'.format(self.word)
-            hex_digest = sha1(
-                self.word.encode('utf-8') if isinstance(self.word, unicode)
-                else self.word
-            ).hexdigest().lower()
-            assert len(hex_digest) == 40, "unexpected output from hash library"
-            filename = '.'.join([
-                '-'.join([
-                    self.unique.lower(
-                    ), hex_digest[:8], hex_digest[8:16],
-                    hex_digest[16:24], hex_digest[24:32], hex_digest[32:],
-                ]),
-                'mp3',
-            ])
+            filename = get_hex_name(self.unique.lower(), audio_url, 'mp3')
             if os.path.exists(filename) or self.download(audio_url, filename, 5):
                 return self.get_anki_label(filename, 'audio')
 
diff --git a/addons/fastwq/service/dict/youdao.py b/addons/fastwq/service/dict/youdao.py
index 92f1d18..15fab7e 100644
--- a/addons/fastwq/service/dict/youdao.py
+++ b/addons/fastwq/service/dict/youdao.py
@@ -1,10 +1,8 @@
 #-*- coding:utf-8 -*-
-import re
-import urllib2
-import xml.etree.ElementTree
 
-from aqt.utils import showInfo
-from ..base import WebService, export, register, with_styles
+import os
+import xml.etree.ElementTree
+from ..base import *
 
 js = '''
 var initVoice = function () {
@@ -38,7 +36,7 @@ class Youdao(WebService):
                     '&doctype=xml&xmlVersion=3.2'
                     '&dogVersion=1.0&vendor=unknown'
                     '&appVer=3.1.17.4208'
-                    '&le={0}&q={1}').format(lang, self.word)
+                    '&le={0}&q={1}').format(lang, self.quote_word)
         result ={
             'phonetic': '',
             'explains':'',
@@ -66,9 +64,6 @@ class Youdao(WebService):
             pass
         return self.cache_this(result)
 
-    def _get_field(self, key, default=u''):
-        return self.cache_result(key) if self.cached(key) else self._get_from_api().get(key, default)
-
     @export(u'音标')
     def fld_phonetic(self):
         return self._get_field('phonetic')
@@ -80,12 +75,12 @@ class Youdao(WebService):
     @with_styles(cssfile='_youdao.css', js=js, need_wrap_css=True, wrap_class='youdao')
     def _get_singledict(self, single_dict, lang='eng'):
         url = u"http://m.youdao.com/singledict?q={0}&dict={1}&le={2}&more=false".format(
-            self.word,
+            self.quote_word,
             single_dict,
             lang
         )
         try:
-            result = urllib2.urlopen(url, timeout=5).read()
+            result = self.get_response(url, timeout=5)
             return (u'<div id="{0}_contentWrp" class="content-wrp dict-container">'
                         '<div id="{0}" class="trans-container {0} ">{1}</div>'
                         '</div>'
@@ -100,19 +95,19 @@ class Youdao(WebService):
 
     @export(u'英式发音')
     def fld_british_audio(self):
-        audio_url = u'http://dict.youdao.com/dictvoice?audio={}&type=1'.format(self.word)
+        audio_url = u'http://dict.youdao.com/dictvoice?audio={}&type=1'.format(self.quote_word)
         if youdao_download_mp3:
-            filename = u'_youdao_{}_uk.mp3'.format(self.word)
-            if self.download(audio_url, filename):
+            filename = get_hex_name(self.unique.lower(), audio_url, 'mp3')
+            if os.path.exists(filename) or self.download(audio_url, filename):
                 return self.get_anki_label(filename, 'audio')
         return audio_url
 
     @export(u'美式发音')
     def fld_american_audio(self):
-        audio_url = u'http://dict.youdao.com/dictvoice?audio={}&type=2'.format(self.word)
+        audio_url = u'http://dict.youdao.com/dictvoice?audio={}&type=2'.format(self.quote_word)
         if youdao_download_mp3:
-            filename = u'_youdao_{}_us.mp3'.format(self.word)
-            if self.download(audio_url, filename):
+            filename = get_hex_name(self.unique.lower(), audio_url, 'mp3')
+            if os.path.exists(filename) or self.download(audio_url, filename):
                 return self.get_anki_label(filename, 'audio')
         return audio_url
 
diff --git a/addons/fastwq/service/dict/youdaofr.py b/addons/fastwq/service/dict/youdaofr.py
index 9751f70..599471e 100644
--- a/addons/fastwq/service/dict/youdaofr.py
+++ b/addons/fastwq/service/dict/youdaofr.py
@@ -1,10 +1,7 @@
 #-*- coding:utf-8 -*-
-import re
-import urllib2
-import xml.etree.ElementTree
 
-from aqt.utils import showInfo
-from ..base import WebService, export, register, with_styles
+import xml.etree.ElementTree
+from ..base import *
 
 
 @register([u'有道词典-法语', u'Youdao-French'])
@@ -19,7 +16,7 @@ class Youdaofr(WebService):
                     '&doctype=xml&xmlVersion=3.2'
                     '&dogVersion=1.0&vendor=unknown'
                     '&appVer=3.1.17.4208'
-                    '&le={0}&q={1}').format(lang, self.word)
+                    '&le={0}&q={1}').format(lang, self.quote_word)
         result ={
             'phonetic': '',
             'explains':'',
@@ -44,10 +41,10 @@ class Youdaofr(WebService):
     @with_styles(cssfile='_youdao.css', need_wrap_css=True, wrap_class='youdao')
     def _get_singledict(self, single_dict, lang='fr'):
         url = u"http://m.youdao.com/singledict?q={0}&dict={1}&le={2}&more=false".format(
-            self.word, single_dict, lang
+            self.quote_word, single_dict, lang
         )
         try:
-            html = urllib2.urlopen(url, timeout=5).read()
+            html = self.get_response(url, timeout=5)
             return (u'<div id="{0}_contentWrp" class="content-wrp dict-container">'
                         '<div id="{1}" class="trans-container {2} ">{3}</div>'
                         '</div>'
@@ -57,7 +54,7 @@ class Youdaofr(WebService):
                 single_dict,
                 single_dict,
                 single_dict,
-                html
+                html.decode('utf-8')
             )
         except:
             return ''
diff --git a/addons/fastwq/service/dict/youdaoko.py b/addons/fastwq/service/dict/youdaoko.py
index 32bb79e..3d6a033 100644
--- a/addons/fastwq/service/dict/youdaoko.py
+++ b/addons/fastwq/service/dict/youdaoko.py
@@ -1,10 +1,7 @@
 #-*- coding:utf-8 -*-
-import re
-import urllib2
-import xml.etree.ElementTree
 
-from aqt.utils import showInfo
-from ..base import WebService, export, register, with_styles
+import xml.etree.ElementTree
+from ..base import *
 
 
 @register([u'有道词典-韩语', u'Youdao-Korean'])
@@ -19,10 +16,10 @@ class Youdaoko(WebService):
                     '&doctype=xml&xmlVersion=3.2'
                     '&dogVersion=1.0&vendor=unknown'
                     '&appVer=3.1.17.4208'
-                    '&le={0}&q={1}').format(lang, self.word)
+                    '&le={0}&q={1}').format(lang, self.quote_word)
         result ={
-            'phonetic': '',
-            'explains':'',
+            'phonetic': u'',
+            'explains': u'',
         }
         try:
             html = self.get_response(url, timeout=5)
@@ -44,10 +41,10 @@ class Youdaoko(WebService):
     @with_styles(cssfile='_youdao.css', need_wrap_css=True, wrap_class='youdao')
     def _get_singledict(self, single_dict, lang='ko'):
         url = u"http://m.youdao.com/singledict?q={0}&dict={1}&le={2}&more=false".format(
-            self.word, single_dict, lang
+            self.quote_word, single_dict, lang
         )
         try:
-            html = urllib2.urlopen(url, timeout=5).read()
+            html = self.get_response(url, timeout=5)
             return (u'<div id="{0}_contentWrp" class="content-wrp dict-container">'
                         '<div id="{1}" class="trans-container {2} ">{3}</div>'
                         '</div>'
diff --git a/addons21/fastwq/service/base.py b/addons21/fastwq/service/base.py
index 434f992..60002af 100644
--- a/addons21/fastwq/service/base.py
+++ b/addons21/fastwq/service/base.py
@@ -305,8 +305,10 @@ class WebService(Service):
         return getattr(self, '__register_label__', self.unique)
 
     def get_response(self, url, data=None, headers=None, timeout=10):
-        default_headers = {'User-Agent': 'Anki WordQuery',
-                           'Accept-Encoding': 'gzip'}
+        default_headers = {
+            'User-Agent': 'Mozilla/5.0',
+            'Accept-Encoding': 'gzip'
+        }
         if headers:
             default_headers.update(headers)
 
diff --git a/addons21/fastwq/service/dict/bing.py b/addons21/fastwq/service/dict/bing.py
index 9e969e5..170f3e7 100644
--- a/addons21/fastwq/service/dict/bing.py
+++ b/addons21/fastwq/service/dict/bing.py
@@ -83,8 +83,7 @@ class Bing(WebService):
     def _fld_mp3(self, fld):
         audio_url = self._get_field('pronunciation')[fld]
         if bing_download_mp3 and audio_url:
-            filename = u'bing_' + u''.join(re.findall(r'\w*\.mp3', audio_url))
-            filename = get_hex_name('bing', filename, 'mp3')
+            filename = get_hex_name('bing', audio_url, 'mp3')
             if os.path.exists(filename) or self.net_download(filename, audio_url):
                 return self.get_anki_label(filename, 'audio')
         return ''
diff --git a/addons21/fastwq/service/dict/bing3tp.py b/addons21/fastwq/service/dict/bing3tp.py
index ce2c94c..2dc8e00 100644
--- a/addons21/fastwq/service/dict/bing3tp.py
+++ b/addons21/fastwq/service/dict/bing3tp.py
@@ -42,8 +42,7 @@ class BingXtk(WebService):
     def _fld_mp3(self, fld):
         audio_url = self._get_field('pronunciation')[fld]
         if bing_download_mp3 and audio_url:
-            filename = u'bing_' + u''.join(re.findall(r'\w*\.mp3', audio_url))
-            filename = get_hex_name('bing', filename, 'mp3')
+            filename = get_hex_name('bing', audio_url, 'mp3')
             if os.path.exists(filename) or self.net_download(filename, audio_url):
                 return self.get_anki_label(filename, 'audio')
         return ''
diff --git a/addons21/fastwq/service/dict/cambridge.py b/addons21/fastwq/service/dict/cambridge.py
index dcfdd9d..c3ca32b 100644
--- a/addons21/fastwq/service/dict/cambridge.py
+++ b/addons21/fastwq/service/dict/cambridge.py
@@ -76,8 +76,7 @@ class Cambridge(WebService):
     def _fld_mp3(self, fld):
         audio_url = self._get_field('pronunciation')[fld]
         if cambridge_download_mp3 and audio_url:
-            filename = u'_cambridge_{}_.mp3'.format(self.word)
-            filename = get_hex_name(self.unique.lower(), filename, 'mp3')
+            filename = get_hex_name(self.unique.lower(), audio_url, 'mp3')
             if os.path.exists(filename) or self.net_download(filename, audio_url):
                 return self.get_anki_label(filename, 'audio')
         return ''
diff --git a/addons21/fastwq/service/dict/esdict.py b/addons21/fastwq/service/dict/esdict.py
index 56a8680..68dde69 100644
--- a/addons21/fastwq/service/dict/esdict.py
+++ b/addons21/fastwq/service/dict/esdict.py
@@ -60,8 +60,7 @@ class Esdict(WebService):
         url = 'https://api.frdic.com/api/v2/speech/speakweb?langid=es&txt=QYN{word}'.format(
             word=urllib2.quote(base64.b64encode(self.word.encode('utf-8')))
         )
-        filename = u'esdict_{word}.mp3'.format(word=self.word)
-        filename = get_hex_name(self.unique.lower(), filename, 'mp3')
+        filename = get_hex_name(self.unique.lower(), url, 'mp3')
         if os.path.exists(filename) or self.net_download(filename, url):
                 return self.get_anki_label(filename, 'audio')
         return ''
diff --git a/addons21/fastwq/service/dict/longman.py b/addons21/fastwq/service/dict/longman.py
index 94ba5db..9ab5e61 100644
--- a/addons21/fastwq/service/dict/longman.py
+++ b/addons21/fastwq/service/dict/longman.py
@@ -113,8 +113,7 @@ class Longman(WebService):
     def _fld_mp3(self, fld):
         audio_url = self._get_field(fld)
         if longman_download_mp3 and audio_url:
-            filename = u'_longman_{}_.mp3'.format(self.word)
-            filename = get_hex_name(self.unique.lower(), filename, 'mp3')
+            filename = get_hex_name(self.unique.lower(), audio_url, 'mp3')
             if os.path.exists(filename) or self.net_download(filename, audio_url):
                 return self.get_anki_label(filename, 'audio')
         return ''
diff --git a/addons21/fastwq/service/dict/yahoo.py b/addons21/fastwq/service/dict/yahoo.py
index dce69e3..0b51b73 100644
--- a/addons21/fastwq/service/dict/yahoo.py
+++ b/addons21/fastwq/service/dict/yahoo.py
@@ -11,7 +11,7 @@ class Yahoo_Dict(WebService):
     def __init__(self):
         super(Yahoo_Dict, self).__init__()
 
-    def _get_content(self):
+    def _get_from_api(self):
         url = u"https://tw.dictionary.search.yahoo.com/search?p={}".format(
             self.quote_word)
         html = self.get_response(url, timeout=10)
@@ -50,9 +50,6 @@ class Yahoo_Dict(WebService):
 
         return self.cache_this(result)
 
-    def _get_field(self, key, default=u''):
-        return self.cache_result(key) if self.cached(key) else self._get_content().get(key, default)
-
     @with_styles(need_wrap_css=True, cssfile='_yahoo.css')
     def _css(self, val):
         return val
@@ -65,8 +62,7 @@ class Yahoo_Dict(WebService):
     def fld_pron(self):
         audio_url = self._get_field('audio_url')
         if yahoo_download_mp3 and audio_url:
-            filename = u'_yahoo_dict_{}_.mp3'.format(self.word)
-            filename = get_hex_name(self.unique.lower(), filename, 'mp3')
+            filename = get_hex_name(self.unique.lower(), audio_url, 'mp3')
             if os.path.exists(filename) or self.download(audio_url, filename, 5):
                 return self.get_anki_label(filename, 'audio')
 
diff --git a/addons21/fastwq/service/dict/youdao.py b/addons21/fastwq/service/dict/youdao.py
index b5a001e..15fab7e 100644
--- a/addons21/fastwq/service/dict/youdao.py
+++ b/addons21/fastwq/service/dict/youdao.py
@@ -97,7 +97,7 @@ class Youdao(WebService):
     def fld_british_audio(self):
         audio_url = u'http://dict.youdao.com/dictvoice?audio={}&type=1'.format(self.quote_word)
         if youdao_download_mp3:
-            filename = u'_youdao_{}_uk.mp3'.format(self.word)
+            filename = get_hex_name(self.unique.lower(), audio_url, 'mp3')
             if os.path.exists(filename) or self.download(audio_url, filename):
                 return self.get_anki_label(filename, 'audio')
         return audio_url
@@ -106,7 +106,7 @@ class Youdao(WebService):
     def fld_american_audio(self):
         audio_url = u'http://dict.youdao.com/dictvoice?audio={}&type=2'.format(self.quote_word)
         if youdao_download_mp3:
-            filename = u'_youdao_{}_us.mp3'.format(self.word)
+            filename = get_hex_name(self.unique.lower(), audio_url, 'mp3')
             if os.path.exists(filename) or self.download(audio_url, filename):
                 return self.get_anki_label(filename, 'audio')
         return audio_url