Python requests、bs4 查询地区停电信息 |
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夏天停电实在是太烦了，供电局只会在停电之后发来一条讯息：“很抱歉。。。” 有什么用呢？为什么不提前通知我呢？这么热的天，你不热的吗？ 算了，不抱怨了，自己动手吧，写一个查询的程序放服务器，这样停电前几天就可以得知信息了，然后停电的时候就提前去 蹭 蹭 蹭 蹭空调！！！动手吧！！！！ 需要注意的是，代码有些繁杂、冗余。。。另外，只限于河南地区 我不是有偏见，因为这个公众号它只能查河南。恰好我也是河南。 思路在这儿 查询接口以及运行环境三大模块选择查询地区调用接口，得到信息字符串的处理 完整源码获取打包程序链接如何挂在服务器 查询接口以及运行环境接口：微信 河南停电信息查询 公众号 运行环境：python 3.5.4 所需库：requests bs4 三大模块 选择查询地区 #!/usr/bin/env python # -*- coding:utf-8 -*- # Author:smart_num_1 # Blog:https://blog.csdn.net/smart_num_1 def cout_message(text = ''): # 说明：该函数为一个被调用的函数，单独来看可能并没有什么意义 os.system('cls') # 众字典的说明，字典中保存的编号则为调用接口时，需要提交的参数。 if text == '安阳': datas = {"安阳":"41405","内黄县":"4140522","汤阴县":"4140522","滑县":"4140523","安阳县":"4140524","林州市":"4140525",} elif text == '鹤壁': datas = {"鹤壁":"41413","淇县":"4141322","浚县":"4141322",} elif text == '济源': datas = {"济源":"41418",} elif text == '焦作': datas = {"焦作":"41408","温县":"4140822","孟州市":"4140822","修武县":"4140823","博爱县":"4140824","沁阳市":"4140825","武陟县":"4140826",} elif text == '开封': datas = {"开封":"41406","兰考县":"4140622","杞县":"4140622","通许县":"4140623","尉氏县":"4140624","开封县":"4140625",} elif text == '洛阳': datas = {"洛阳":"41404","栾川县":"4140422","洛宁县":"4140422","孟津县":"4140423","新安县":"4140424","偃师市":"4140425","宜阳县":"4140426","嵩县":"4140428","汝阳县":"4140429",} elif text == '南阳': datas = {"南阳":"41403","邓州市":"4140322","方城县":"4140322","南召县":"4140324","社旗县":"4140325","唐河县":"4140326","桐柏县":"4140327","西峡县":"4140328","淅川县":"4140329","新野县":"4140330","镇平县":"4140331",} elif text == '平顶山': datas = {"平顶山":"41402","叶县":"4140222","汝州市":"4140222","宝丰县":"4140223","郏县":"4140224","鲁山县":"4140225","平顶山市华辰":"4140226","华辰石龙区":"4140227",} elif text == '濮阳': datas = {"濮阳":"41410","濮阳县":"4141022","清丰县":"4141022","范县":"4141023","台前县":"4141024","南乐县":"4141025",} elif text == '三门峡': datas = {"三门峡":"41409","陕县":"4140922","渑池县":"4140922","灵宝市":"4140923","卢氏县":"4140924",} elif text == '商丘': datas = {"商丘":"41412","永城":"4141222","宁陵县":"4141222","民权县":"4141223","夏邑县":"4141224","睢县":"4141225","虞城县":"4141226","柘城县":"4141227",} elif text == '信阳': datas = {"信阳":"41416","固始县":"4141622","新县":"4141622","商城县":"4141623","息县":"4141624","淮滨县":"4141625","罗山县":"4141626","潢川县":"4141627","光山县":"4141628",} elif text == '新乡': datas = {"新乡":"41407","卫辉市":"4140722","获嘉县":"4140722","辉县市":"4140723","长垣县":"4140724","新乡县":"4140725","原阳县":"4140726","封丘县":"4140727","延津县":"4140728",} elif text == '许昌': datas = {"许昌":"41414","长葛市":"4141422","鄢陵县":"4141422","禹州市":"4141423","许昌县":"4141424","襄城县":"4141425",} elif text == '郑州': datas = {"郑州":"41401","登封市":"4140122","巩义市":"4140122","荥阳市":"4140123","新郑市":"4140124","新密":"4140125","航空港区":"4140127",} elif text == '周口': datas = {"周口":"41417","郸城县":"4141722","扶沟县":"4141722","淮阳县":"4141723","鹿邑县":"4141724","沈丘县":"4141725","项城市":"4141726","商水县":"4141727","太康县":"4141728","西华县":"4141729","泛区局":"4141730",} elif text == '驻马店': datas = {"驻马店":"41415","泌阳县":"4141522","平舆县":"4141522","汝南县":"4141523","上蔡县":"4141524","遂平县":"4141525","西平县":"4141526","新蔡县":"4141527","确山县":"4141528","正阳县":"4141529",} else: return 'False','None' # .keys() 字典中的操作函数，返回所有的键名称 for data in datas.keys(): print(data) # 循环目的，检查查询地区是否包含在所选地区的可查询范围内 while True: keyword = input('要查询的地区：') if keyword in datas.keys(): break else: print('输入错误，检查后重新输入') # 最后返回查询地区名字以及该地区的编号 return keyword,datas[keyword] 调用接口，得到信息 #!/usr/bin/env python # -*- coding:utf-8 -*- # Author:smart_num_1 # Blog:https://blog.csdn.net/smart_num_1 def get_weather(organ = '',organText = '',location = ''): os.system('cls') # 调用的接口,得到的方式，从搜狗搜索引擎，找到 微信 这一项，搜索 河南停电信息查询 公众号，会得到该查询入口，点击进入即可得到此接口 url = 'http://hndlwx.ha.sgcc.com.cn/powerwx/StopPowerServlet' # 请求头应该就不用说了，大家都会的就不需要啰嗦了吧，如有疑问，微信 Be_a_lucky_dog 一起交流吧 headers = { 'Referer': 'http://hndlwx.ha.sgcc.com.cn/powerwx/stopPower.jsp', 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.113 Safari/537.36', 'Cookie': 'JSESSIONID=bOyCipAFT-aoHdd3dEXgFc3Ik2q2x6x8axO5aqQE4HqeolOi1NdQ!-36260657', 'Host': 'hndlwx.ha.sgcc.com.cn', 'Origin': 'http://hndlwx.ha.sgcc.com.cn', 'X-Requested-With': 'XMLHttpRequest' } # 需要提交的表单 organ：查询地区的编号 organText：查询地区的名字 params = { 'organ': organ, 'organText': organText } # 如果自己去亲手实验一番，自己会得知该请求为 post 请求 response = requests.post(url = url,headers = headers,params = params).text data_1 = bp(response, 'lxml') data_2 = data_1.find_all(class_ = 'pw') if len(data_2) == 0: print('暂无停电信息') return None # 从此处开始筛选并且输出得到的信息 print('停电信息如下，若无输出，则表明该地区不会停电\n') for data in data_2: data_tolocationANDtime = data.find_all(class_ = 'text') # 此处 if 判断 是为了区分是否填入了详细的查询地址，如果填写，则只输出该地区的信息 if location == '': # 这里建议自己从 data_tolocationANDtime[1] 开始，一步步看看到底输出的是什么 # 然后按照自己的思路去选择自己想要的信息，说白了，这里就是一个字符串的处理 s_location = data_tolocationANDtime[1].text[4:].strip() s_time = data_tolocationANDtime[0].text[4:].strip() # 有心人可能会发现，这里调用了一个函数，此函数的作用，在下方会解释 data_reason = deal_number(text=data.find(class_='resson').text) print('停电地区：' + s_location + '\n停电时段：' + s_time + '\n停电原因：' + data_reason + '\n') else: # 参考上方的注释理解 if location in str(data_tolocationANDtime): s_location = data_tolocationANDtime[1].text[4:].strip() s_time = data_tolocationANDtime[0].text[4:].strip() data_reason = deal_number(text = data.find(class_ = 'resson').text) print('停电地区：' + s_location + '\n停电时段：' + s_time + '\n停电原因：' + data_reason + '\n') 字符串的处理 #!/usr/bin/env python # -*- coding:utf-8 -*- # Author:smart_num_1 # Blog:https://blog.csdn.net/smart_num_1 def deal_number(text = ''): # 这个函数实现的内容就是将字符串中的数字以及部分符号去除 number = ['1','2','3','4','5','6','7','8','9','0','#','!','@','#','$','%','^','&','(',')',';'] text_new = '' # 用到了字符串的切片处理以及索引搜索函数 .find() # 如果自己去网站动手看了，会发现在停电原因会有()，()中填写的是一些推迟信息，其中包含日期 # 所以不能将这些日期也去除数字，所以去除只进行到 () 之前 for i in text[:text.find('（')]: if i in number: continue text_new += i text_new += text[text.find('（'):] return text_new 完整源码 #!/usr/bin/env python # -*- coding:utf-8 -*- # Author:smart_num_1 # Blog:https://blog.csdn.net/smart_num_1 import requests from bs4 import BeautifulSoup as bp import os def cout_message(text = ''): os.system('cls') if text == '安阳': datas = {"安阳":"41405","内黄县":"4140522","汤阴县":"4140522","滑县":"4140523","安阳县":"4140524","林州市":"4140525",} elif text == '鹤壁': datas = {"鹤壁":"41413","淇县":"4141322","浚县":"4141322",} elif text == '济源': datas = {"济源":"41418",} elif text == '焦作': datas = {"焦作":"41408","温县":"4140822","孟州市":"4140822","修武县":"4140823","博爱县":"4140824","沁阳市":"4140825","武陟县":"4140826",} elif text == '开封': datas = {"开封":"41406","兰考县":"4140622","杞县":"4140622","通许县":"4140623","尉氏县":"4140624","开封县":"4140625",} elif text == '洛阳': datas = {"洛阳":"41404","栾川县":"4140422","洛宁县":"4140422","孟津县":"4140423","新安县":"4140424","偃师市":"4140425","宜阳县":"4140426","嵩县":"4140428","汝阳县":"4140429",} elif text == '南阳': datas = {"南阳":"41403","邓州市":"4140322","方城县":"4140322","南召县":"4140324","社旗县":"4140325","唐河县":"4140326","桐柏县":"4140327","西峡县":"4140328","淅川县":"4140329","新野县":"4140330","镇平县":"4140331",} elif text == '平顶山': datas = {"平顶山":"41402","叶县":"4140222","汝州市":"4140222","宝丰县":"4140223","郏县":"4140224","鲁山县":"4140225","平顶山市华辰":"4140226","华辰石龙区":"4140227",} elif text == '濮阳': datas = {"濮阳":"41410","濮阳县":"4141022","清丰县":"4141022","范县":"4141023","台前县":"4141024","南乐县":"4141025",} elif text == '三门峡': datas = {"三门峡":"41409","陕县":"4140922","渑池县":"4140922","灵宝市":"4140923","卢氏县":"4140924",} elif text == '商丘': datas = {"商丘":"41412","永城":"4141222","宁陵县":"4141222","民权县":"4141223","夏邑县":"4141224","睢县":"4141225","虞城县":"4141226","柘城县":"4141227",} elif text == '信阳': datas = {"信阳":"41416","固始县":"4141622","新县":"4141622","商城县":"4141623","息县":"4141624","淮滨县":"4141625","罗山县":"4141626","潢川县":"4141627","光山县":"4141628",} elif text == '新乡': datas = {"新乡":"41407","卫辉市":"4140722","获嘉县":"4140722","辉县市":"4140723","长垣县":"4140724","新乡县":"4140725","原阳县":"4140726","封丘县":"4140727","延津县":"4140728",} elif text == '许昌': datas = {"许昌":"41414","长葛市":"4141422","鄢陵县":"4141422","禹州市":"4141423","许昌县":"4141424","襄城县":"4141425",} elif text == '郑州': datas = {"郑州":"41401","登封市":"4140122","巩义市":"4140122","荥阳市":"4140123","新郑市":"4140124","新密":"4140125","航空港区":"4140127",} elif text == '周口': datas = {"周口":"41417","郸城县":"4141722","扶沟县":"4141722","淮阳县":"4141723","鹿邑县":"4141724","沈丘县":"4141725","项城市":"4141726","商水县":"4141727","太康县":"4141728","西华县":"4141729","泛区局":"4141730",} elif text == '驻马店': datas = {"驻马店":"41415","泌阳县":"4141522","平舆县":"4141522","汝南县":"4141523","上蔡县":"4141524","遂平县":"4141525","西平县":"4141526","新蔡县":"4141527","确山县":"4141528","正阳县":"4141529",} else: return 'False','None' for data in datas.keys(): print(data) while True: keyword = input('要查询的地区：') if keyword in datas.keys(): break else: print('输入错误，检查后重新输入') return keyword,datas[keyword] def deal_number(text = ''): number = ['1','2','3','4','5','6','7','8','9','0','#','!','@','#','$','%','^','&','(',')',';'] text_new = '' for i in text[:text.find('（')]: if i in number: continue text_new += i text_new += text[text.find('（'):] return text_new def get_weather(organ = '',organText = '',location = ''): os.system('cls') url = 'http://hndlwx.ha.sgcc.com.cn/powerwx/StopPowerServlet' headers = { 'Referer': 'http://hndlwx.ha.sgcc.com.cn/powerwx/stopPower.jsp', 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.113 Safari/537.36', 'Cookie': 'JSESSIONID=bOyCipAFT-aoHdd3dEXgFc3Ik2q2x6x8axO5aqQE4HqeolOi1NdQ!-36260657', 'Host': 'hndlwx.ha.sgcc.com.cn', 'Origin': 'http://hndlwx.ha.sgcc.com.cn', 'X-Requested-With': 'XMLHttpRequest' } params = { 'organ': organ, 'organText': organText } response = requests.post(url = url,headers = headers,params = params).text data_1 = bp(response, 'lxml') data_2 = data_1.find_all(class_ = 'pw') if len(data_2) == 0: print('暂无停电信息') return print('停电信息如下，若无输出，则表明该地区不会停电\n') for data in data_2: data_tolocationANDtime = data.find_all(class_ = 'text') if location == '': s_location = data_tolocationANDtime[1].text[4:].strip() s_time = data_tolocationANDtime[0].text[4:].strip() data_reason = deal_number(text=data.find(class_='resson').text) print('停电地区：' + s_location + '\n停电时段：' + s_time + '\n停电原因：' + data_reason + '\n') else: if location in str(data_tolocationANDtime): s_location = data_tolocationANDtime[1].text[4:].strip() s_time = data_tolocationANDtime[0].text[4:].strip() data_reason = deal_number(text = data.find(class_ = 'resson').text) print('停电地区：' + s_location + '\n停电时段：' + s_time + '\n停电原因：' + data_reason + '\n') if __name__ == '__main__': # os.system('cls') 的作用是将控制台输出清空 while True: keyword,keynumber = cout_message(input('欲查询市区(仅限河南，如：郑州)：')) os.system('cls') if keyword == 'False': print('没有该城市信息或检查是否有错字') else: os.system('cls') print('可以不填次信息，直接回车即可。\n若不填写此信息，则搜索整个地区停电信息') location = input('输入查询小区或村庄(如：警安花园小区、安乐村)：') get_weather(organ = keynumber,organText = keyword,location = location) 获取打包程序链接点击这个链接: 就能下载， 提取码: csdn 如何挂在服务器说明，我也是摸索阶段，可能并不是最好的方法 Linux: 自己在Linux写下程序 或 用 Winscp 上传到 服务器，利用contrab，创建定时任务，详细操作可以参考这篇文章 Windows server: 我不知道怎么创建定时任务，只会从程序的角度出发 这个不建议用，原因我也说不上来，大概是因为我菜所以找不到原因 方法就是：一天不停的运行，然后用 time.sleep() 停顿一定的时间开始一次任务，但是就有些鸡肋 |
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