134 lines
		
	
	
		
			5.2 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			134 lines
		
	
	
		
			5.2 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
#-*- coding:utf-8 -*-
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import os
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import re
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from ..base import *
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cambridge_url_base = u'https://dictionary.cambridge.org/'
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cambridge_download_mp3 = True
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cambridge_download_img = True
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class Cambridge(WebService):
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    def __init__(self):
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        super(Cambridge, self).__init__()
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    def _get_url(self):
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        return cambridge_url_base
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    def _get_from_api(self):
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        data = self.get_response(u'{0}{1}'.format(self._get_url(), self.quote_word))
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        soup = parse_html(data)
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        result = {
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            'pronunciation': {'AmE': '', 'BrE': '', 'AmEmp3': '', 'BrEmp3': ''},
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            'image': '',
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            'thumb': '',
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            'def': '',
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            'def_list': []
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        }
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        #english
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        element = soup.find('div', class_='di-body')
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        if element:
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            #页
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            elements = element.find_all('div', class_='entry-body__el clrd js-share-holder')
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            header_found = False
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            for element in elements:
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                if element:
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                    #音
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                    if not header_found:
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                        header = element.find('div', class_='pos-header')
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                        if header:
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                            tags = header.find_all('span', class_=re.compile("uk|us"))
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                            if tags:
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                                for tag in tags:
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                                    r = tag.find('span', class_='region')
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                                    reg = r.get_text() if r else u''
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                                    pn = 'AmE' if reg=='us' else 'BrE'
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                                    p = tag.find('span', class_='pron')
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                                    result['pronunciation'][pn] = p.get_text() if p else u''
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                                    snd = tag.find('span', class_='circle circle-btn sound audio_play_button')
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                                    if snd:
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                                        result['pronunciation'][pn+'mp3'] = cambridge_url_base + snd.get('data-src-mp3')
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                                    header_found = True
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                    #义
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                    body = element.find('div', class_='pos-body')
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                    if body:
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                        tags = body.find_all('div', class_='def-block pad-indent')
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                        if tags:
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                            l = result['def_list']
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                            for tag in tags:
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                                i = tag.find('span', class_='def-info')
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                                d = tag.find('b', class_='def')
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                                es = tag.find_all('div', class_='examp emphasized')
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                                l.append(
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                                    u'<li>{0}{1}{2}</li>'.format(
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                                        u'<span class="epp-xref">{0}</span>'.format(i.get_text()) if i else u'',
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                                        u'<b class="def">{0}</b>'.format(d.get_text()) if d else u'',
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                                        u''.join(
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                                            u'<div class="examp">{0}</div>'.format(e.get_text()) if e else u''
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                                            for e in es
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                                        )
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                                    )
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                                )
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                            result['def'] = u'<ul>' + u''.join(s for s in l) + u'</ul>'
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                        img = body.find('img', class_='lightboxLink')
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                        if img:
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                            result['image'] = cambridge_url_base + img.get('data-image')
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                            result['thumb'] = cambridge_url_base + img.get('src')
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        return self.cache_this(result)
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    @with_styles(need_wrap_css=True, cssfile='_cambridge.css')
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    def _css(self, val):
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        return val
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    @export('AME_PHON')
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    def fld_phonetic_us(self):
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        seg = self._get_field('pronunciation')
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        return seg.get('AmE', u'') if seg else u''
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    @export('BRE_PHON')
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    def fld_phonetic_uk(self):
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        seg = self._get_field('pronunciation')
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        return seg.get('BrE', u'') if seg else u''
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    def _fld_img(self, fld):
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        image_url = self._get_field(fld)
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        if cambridge_download_img and image_url:
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            filename = get_hex_name(self.unique.lower(), image_url, 'jpg')
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            if os.path.exists(filename) or self.net_download(filename, image_url):
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                return self.get_anki_label(filename, 'img')
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        return ''
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    def _fld_mp3(self, fld):
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        audio_url = self._get_field('pronunciation')[fld]
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        if cambridge_download_mp3 and audio_url:
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            filename = get_hex_name(self.unique.lower(), audio_url, 'mp3')
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            if os.path.exists(filename) or self.net_download(filename, audio_url):
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                return self.get_anki_label(filename, 'audio')
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        return ''
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    @export('IMAGE')
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    def fld_image(self):
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        return self._fld_img('image')
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    @export([u'缩略图', u'Thumbnails'])
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    def fld_thumbnail(self):
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        return self._fld_img('thumb')
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    @export('AME_PRON')
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    def fld_mp3_us(self):
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        return self._fld_mp3('AmEmp3')
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    @export('BRE_PRON')
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    def fld_mp3_uk(self):
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        return self._fld_mp3('BrEmp3')
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    @export('DEF')
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    def fld_definition(self):
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        val = self._get_field('def')
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        if val == None or val == '':
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            return ''
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        return self._css(val)
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