用python在前程无忧高效投递简历

在前程无忧上投递简历发现有竞争力分析，免费能看到匹配度评价和综合竞争力分数，可以做投递参考

计算方式

综合竞争力得分应该越高越好，匹配度评语也应该评价越高越好

抓取所有职位关键字搜索结果并获取综合竞争力得分和匹配度评语，最后筛选得分评语自动投递合适的简历

登陆获取cookie

from selenium import webdriver
from selenium.webdriver.chrome.options import Options
chrome_options = Options()
# chrome_options.add_argument('--headless')
from time import sleep
import re
from lxml import etree
import requests
import os
import jsondriver = webdriver.Chrome(chrome_options=chrome_options,executable_path = 'D:\python\chromedriver.exe')
headers={"User-Agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.86 Safari/537.36"}

def get_cookie():    driver.get("https://login.51job.com/login.php?loginway=1&lang=c&url=")    sleep(2)    phone=input("输入手机号：")    driver.find_element_by_id("loginname").send_keys(phone)    driver.find_element_by_id("btn7").click()    sleep(1)    code=input("输入短信：")    driver.find_element_by_id("phonecode").send_keys(code)    driver.find_element_by_id("login_btn").click()    sleep(2)    cookies = driver.get_cookies()    with open("cookie.json", "w")as f:        f.write(json.dumps(cookies))    driver.close()

用webdriver登陆获取cookie，把cookie写入文件，在登陆的时候最好不用无头模式，偶尔有滑动验证码

前程无忧手机短信一天只能发送三条，保存cookie下次登陆用

#搜索职位并获得页码def get_job():    job = input("输入职位：")    url=f"https://search.51job.com/list/020000,000000,0000,00,1,99,{job},2,1.html?lang=c&stype=1&postchannel=0000&workyear=02&cotype=99&degreefrom=99&jobterm=99&companysize=99&lonlat=0%2C0&radius=-1&ord_field=0&confirmdate=9&fromType=5&dibiaoid=0&address=&line=&specialarea=00&from=&welfare="    r=session.get(url,headers=headers)    r.encoding=r.apparent_encoding    tree = etree.HTML(r.text)    x = tree.xpath('//span[@class="td"]/text()')[0]    total_page = int(re.findall("(\d+)", x)[0])    href = []    for i in range(1,total_page+1):        href.append(re.sub("\d.html", f'{i}.html', url))    return href

在职位搜索获取职位搜索结果的全部页码

#获取职位iddef get_job_code(url):    headers={"User-Agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.86 Safari/537.36"}    r=session.get(url,headers=headers)    tree=etree.HTML(r.text)    divs=tree.xpath('//div[@class="el"]/p/span/a/@href')    job=str(divs)    job_id=re.findall("\/(\d+).html",job)    return job_id

获取职位id

修改id请求网址到竞争力分析页面

#获取匹配的信息def get_info(job_id):    href=f"https://i.51job.com/userset/bounce_window_redirect.php?jobid={job_id}&redirect_type=2"    r=session.get(href,headers=headers)    r.encoding=r.apparent_encoding    tree=etree.HTML(r.text)    pingjia=tree.xpath('//div[@class="warn w1"]//text()')[0].strip()    gongsi=[]    for i in tree.xpath('//div[@class="lf"]//text()'):        if i.strip():            gongsi.append(i.strip())    fenshu=[]    for i in tree.xpath('//ul[@class="rt"]//text()'):        if i.strip():            fenshu.append(i.strip())    url=f"https://jobs.51job.com/shanghai/{job_id}.html?s=03&t=0"    return {"公司":gongsi[1],"职位":gongsi[0],"匹配度":pingjia,fenshu[3]:fenshu[2],"链接":url,"_id":job_id}

抓取竞争力分析页面，返回一个字典

主程序

#用cookie登陆if not os.path.exists("cookie.json"):    get_cookie()f=open("cookie.json","r")cookies=json.loads(f.read())f.close()session = requests.Session()for cookie in cookies:    session.cookies.set(cookie['name'], cookie['value'])

检查cookie文件载入cookie，不存在执行get_cookie()把cookie保存到文件

#获取所有职位idcode=[]for i in get_job():    code=code+get_job_code(i)

获取的职位id添加到列表

 #存入Mongodbimport pymongoclient=pymongo.MongoClient("47.102.109.190",27017)db=client["job_zhu"]job_info=db["job_info"]for i in code:    try:        if not job_info.find_one({"_id":i}):            info=get_info(i)            if not job_info.find_one(info):                job_info.insert_one(info)                print(info)                print("插入成功")    except:        print(code)

龟速爬取，用MongDB保存结果，职位id作为索引id，插入之前检查id是否存在简单去重减少访问

吃完饭已经抓到8000个职位了，筛选找到127个匹配度好的，开始批量投递

登陆状态点击申请职位，用wevdriver做

for i in job_info.find({"匹配度":{$regex:"排名很好"},"综合竞争力得分":{$gte:"80"}}):print(i)try:driver.get(i)driver.find_element_by_id("app_ck").click()sleep(2)except:pass

用cookie登陆简单for循环投递，在Mongodb里查表，正则筛选匹配度和竞争力得分获取所有匹配结果

投递成功

代码

from selenium import webdriverfrom selenium.webdriver.chrome.options import Optionschrome_options = Options()chrome_options.add_argument('--headless')from time import sleepimport refrom lxml import etreeimport requestsimport osimport json

driver = webdriver.Chrome(chrome_options=chrome_options,executable_path = 'D:\python\chromedriver.exe')headers={"User-Agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.86 Safari/537.36"}driver.get("https://search.51job.com/list/020000,000000,0000,00,1,99,%2B,2,1.html?lang=c&stype=1&postchannel=0000&workyear=01%2C02&cotype=99&degreefrom=03%2C04&jobterm=99&companysize=99&lonlat=0%2C0&radius=-1&ord_field=0&confirmdate=9&fromType=5&dibiaoid=0&address=&line=&specialarea=00&from=&welfare=")

#用webdriver获取cookie写入文件def get_cookie():    driver.get("https://login.51job.com/login.php?loginway=1&lang=c&url=")    sleep(2)    phone=input("输入手机号：")    driver.find_element_by_id("loginname").send_keys(phone)    driver.find_element_by_id("btn7").click()    sleep(1)    code=input("输入短信：")    driver.find_element_by_id("phonecode").send_keys(code)    driver.find_element_by_id("login_btn").click()    sleep(2)    cookies = driver.get_cookies()    with open("cookie.json", "w")as f:        f.write(json.dumps(cookies))    driver.close()

#搜索职位并获得页码def get_job():    job = input("输入职位：")    url=f"https://search.51job.com/list/020000,000000,0000,00,1,99,{job},2,1.html?lang=c&stype=1&postchannel=0000&workyear=02&cotype=99&degreefrom=99&jobterm=99&companysize=99&lonlat=0%2C0&radius=-1&ord_field=0&confirmdate=9&fromType=5&dibiaoid=0&address=&line=&specialarea=00&from=&welfare="    r=session.get(url,headers=headers)    r.encoding=r.apparent_encoding    tree = etree.HTML(r.text)    x = tree.xpath('//span[@class="td"]/text()')[0]    total_page = int(re.findall("(\d+)", x)[0])    href = []    for i in range(1,total_page+1):        href.append(re.sub("\d.html", f'{i}.html', url))    return href

#获取职位iddef get_job_code(url):    headers={"User-Agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.86 Safari/537.36"}    r=session.get(url,headers=headers)    tree=etree.HTML(r.text)    divs=tree.xpath('//div[@class="el"]/p/span/a/@href')    job=str(divs)    job_id=re.findall("\/(\d+).html",job)    return job_id

#获取匹配的信息def get_info(job_id):    href=f"https://i.51job.com/userset/bounce_window_redirect.php?jobid={job_id}&redirect_type=2"    r=session.get(href,headers=headers)    r.encoding=r.apparent_encoding    tree=etree.HTML(r.text)    pingjia=tree.xpath('//div[@class="warn w1"]//text()')[0].strip()    gongsi=[]    for i in tree.xpath('//div[@class="lf"]//text()'):        if i.strip():            gongsi.append(i.strip())    fenshu=[]    for i in tree.xpath('//ul[@class="rt"]//text()'):        if i.strip():            fenshu.append(i.strip())    url=f"https://jobs.51job.com/shanghai/{job_id}.html?s=03&t=0"    return {"公司":gongsi[1],"职位":gongsi[0],"匹配度":pingjia,fenshu[3]:fenshu[2],"链接":url,"_id":job_id}

#用cookie登陆if not os.path.exists("cookie.json"):    get_cookie()f=open("cookie.json","r")cookies=json.loads(f.read())f.close()session = requests.Session()for cookie in cookies:    session.cookies.set(cookie['name'], cookie['value'])

#获取所有职位idcode=[]for i in get_job():    code=code+get_job_code(i)

 #存入Mongodbimport pymongoclient=pymongo.MongoClient("47.102.109.190",27017)db=client["job_zhu"]job_info=db["job_info"]for i in code:    try:        if not job_info.find_one({"_id":i}):            info=get_info(i)            if not job_info.find_one(info):                job_info.insert_one(info)                print(info)                print("插入成功")    except:        print(code)

转载于:https://www.cnblogs.com/shenyiyangle/p/10822688.html