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- import urllib.request
- import urllib.parse
- import json
- import time
- while 1:
-
- content=input('请输入待翻译的内容(输入"q"退出程序);')
- if content == 'q':
- break
- url='http://fanyi.youdao.com/translate?smartresult=dict&smartresult=rule&sessionFrom=https://www.baidu.com/link'
- head={}
- head['user-agent']='Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 Safari/537.36'
- data={}
- data['i']=content
- data['from']='AUTO'
- data['to']='AUTO'
- data['smartresult']='dict'
- data['client']='fanyideskweb'
- data['salt']='16107800339874'
- data['sign']='ebef049057a19a02ec85ed67bfc445f3'
- data['lts']='1610780033987'
- data['bv']='e65e8e5642f3c2d719d32db0b5eff1f9'
- data['doctype']='json'
- data['version']='2.1'
- data['keyfrom']='fanyi.web'
- data['action']='FY_BY_CLICKBUTTION'
- data=urllib.parse.urlencode(data).encode('utf-8')#
- req=urllib.request.Request(url,data,head)#
- respone=urllib.request.urlopen(url,data)#
- html=respone.read().decode('utf-8')#
- target=json.loads(html)
- target=target['translateResult'][0][0]['tgt']#
- print(target)
- time.sleep(2)
复制代码
如上,#的不是很明白,
- import urllib.request
- import urllib.parse
- import json
- import time
- while 1:
-
- content=input('请输入待翻译的内容(输入"q"退出程序);')
- if content == 'q':
- break
- url='http://fanyi.youdao.com/translate?smartresult=dict&smartresult=rule&sessionFrom=https://www.baidu.com/link'
- head={}
- head['user-agent']='Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 Safari/537.36'
- data={}
- data['i']=content
- data['from']='AUTO'
- data['to']='AUTO'
- data['smartresult']='dict'
- data['client']='fanyideskweb'
- data['salt']='16107800339874'
- data['sign']='ebef049057a19a02ec85ed67bfc445f3'
- data['lts']='1610780033987'
- data['bv']='e65e8e5642f3c2d719d32db0b5eff1f9'
- data['doctype']='json'
- data['version']='2.1'
- data['keyfrom']='fanyi.web'
- data['action']='FY_BY_CLICKBUTTION'
- data=urllib.parse.urlencode(data).encode('utf-8')# 编码传输的数据
- req=urllib.request.Request(url,data,head)# 这个有错误,应该是 urllib.request.Request(url, data=data, headers=head),把url,数据和header封装成请求对象
- respone=urllib.request.urlopen(url,data)# 这个也有错误,应该是 urllib.request.urlopen(req), 都封装成请求对象了,就直接用。
- html=respone.read().decode('utf-8')# 将访问后得到的数据解码
- target=json.loads(html)
- target=target['translateResult'][0][0]['tgt']# 数据转成了json数据,jsonload只是变成了python 字典or列表对象,这里就是访问对象的元素
- print(target)
- time.sleep(2)
复制代码
找一个靠谱的爬虫书看吧,这个代码错误有点多。
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