使用 Selenium 从多个页面中抓取链接

Question

我正在从网站目录中抓取链接，有 13800 条记录，690 页，每页 20 条记录，但我得到的是第一页和最后一页链接。我需要在 csv 文件中包含名称的所有个人资料链接。任何帮助对我来说都会很棒。

from selenium import webdriver

from selenium.common import exceptions

import pandas as pd

browser = webdriver.Chrome()

browser.get('https://jito.org/members')

name_list =[]

link_list = []

i = 0

while i < 10:

    try:

        results = browser.find_elements_by_xpath("//*[@class='name']")

        for directory in results:

            name = directory.text

            link = directory.find_element_by_tag_name('a')

            person_link = link.get_attribute("href")

            name_list.append(name)

            link_list.append(person_link)

        browser.find_element_by_css_selector("[title^='Next']").click()

        i += 1

    except exceptions.StaleElementReferenceException:

         pass

df = pd.DataFrame(list(zip(name_list, link_list)), columns=['Name', 'Link'])

JITO_data = df.to_csv('JITO_Directory.csv', index=False)

Answer 1

要从所有网页中提取链接和名称，您可以不用 .使用 seleniumpython请求模块和漂亮的汤，然后将数据加载到 pandas 中并导入到 csv 中。import requestsfrom bs4 import BeautifulSoupimport pandas as pdi=0name_list =[]link_list = []while(i<=13780):&nbsp; &nbsp; #print("https://jito.org/members?start={}".format(i))&nbsp; &nbsp; res=requests.get("https://jito.org/members?start={}".format(i))&nbsp; &nbsp; soup=BeautifulSoup(res.text,"html.parser")&nbsp; &nbsp; for item in soup.select('.name>a'):&nbsp; &nbsp; &nbsp; &nbsp; name_list.append(item.text)&nbsp; &nbsp; &nbsp; &nbsp; link_list.append("https://jito.org" + item['href'])&nbsp; &nbsp; i=i+20df=pd.DataFrame({"Name":name_list,"Link":link_list})df.to_csv('JITO_Directory.csv', index=False)请注意，如果您没有这些库，则需要先安装它。生成的 csv 结果你可以看到 13789 条记录更新了打印语句以进行故障排除。您可以看到每次迭代以及数据框。import requestsfrom bs4 import BeautifulSoupimport pandas as pdi=0name_list =[]link_list = []while(i<=13780):&nbsp; &nbsp; print("https://jito.org/members?start={}".format(i))&nbsp; &nbsp; res=requests.get("https://jito.org/members?start={}".format(i))&nbsp; &nbsp; soup=BeautifulSoup(res.text,"html.parser")&nbsp; &nbsp; for item in soup.select('.name>a'):&nbsp; &nbsp; &nbsp; &nbsp; name_list.append(item.text)&nbsp; &nbsp; &nbsp; &nbsp; link_list.append("https://jito.org" + item['href'])&nbsp; &nbsp; i=i+20&nbsp; &nbsp; print(name_list)&nbsp; &nbsp; print(link_list)df=pd.DataFrame({"Name":name_list,"Link":link_list})print(df)df.to_csv('JITO_Directory.csv', index=False)print('Done')更新打印结果。https://jito.org/members?start=0['NILESH PARASMAL JAIN', 'D K Surana', 'Surender Lal Jain', 'SANDEEP JAIN', 'Nitni Jain', 'KAMLESH CHANDMAL POKHARANA', 'JAYA KAILESH JAIN', 'Ashish Dhariwal', 'Ashok Banthia', 'YASHWANT JAIN', 'Sandeep Mansukhlal Mutha', 'Hamir Bankimbhai Jhaveri', 'Rushab Ajay Bora', 'Nimish Hasmukhbhai Chudgar', 'Kinnar Kantilal Shah', 'Amish Rajendrakumar Shah', 'Abdhishkumar Rajendrakumar Shah', 'Vineet&nbsp; Gothi', 'Vinay Kumar Chhajer', 'Nirmal Kumar Dugar']['https://jito.org/profile/14230-nilesh-parasmal-jain', 'https://jito.org/profile/14228-d-k-surana', 'https://jito.org/profile/14227-surender-lal-jain', 'https://jito.org/profile/14226-sandeep-jain', 'https://jito.org/profile/14225-nitni-jain', 'https://jito.org/profile/14224-kamlesh-chandmal-pokharana', 'https://jito.org/profile/14223-jaya-kailesh-jain', 'https://jito.org/profile/14222-ashish-dhariwal', 'https://jito.org/profile/14221-ashok-banthia', 'https://jito.org/profile/14220-yashwant-jain', 'https://jito.org/profile/14219-sandeep-mutha', 'https://jito.org/profile/14218-hamir-bankimbhai-jhaveri', 'https://jito.org/profile/14217-rushab-ajay-bora', 'https://jito.org/profile/14216-nimish-hasmukhbhai-chudgar', 'https://jito.org/profile/14215-kinnar-kantilal-shah', 'https://jito.org/profile/14214-amish-rajendrakumar-shah', 'https://jito.org/profile/14213-abdhishkumar-rajendrakumar-shah', 'https://jito.org/profile/14212-vineet-gothi', 'https://jito.org/profile/14211-vinay-kumar-chhajer', 'https://jito.org/profile/14210-nirmal-kumar-dugar']https://jito.org/members?start=20['NILESH PARASMAL JAIN', 'D K Surana', 'Surender Lal Jain', 'SANDEEP JAIN', 'Nitni Jain', 'KAMLESH CHANDMAL POKHARANA', 'JAYA KAILESH JAIN', 'Ashish Dhariwal', 'Ashok Banthia', 'YASHWANT JAIN', 'Sandeep Mansukhlal Mutha', 'Hamir Bankimbhai Jhaveri', 'Rushab Ajay Bora', 'Nimish Hasmukhbhai Chudgar', 'Kinnar Kantilal Shah', 'Amish Rajendrakumar Shah', 'Abdhishkumar Rajendrakumar Shah', 'Vineet&nbsp; Gothi', 'Vinay Kumar Chhajer', 'Nirmal Kumar Dugar', 'Nikesh Kumar Jain', 'Ashok Kumar Jain', 'Amit Jain Rathod', 'Amar Kumar Jain', 'Ravi&nbsp; Kothari', 'Moxesh Prakash Punamiya', 'Sourabh&nbsp; Kothari', 'Ramesh Kumar Singhvi', 'Ramesh&nbsp; Daglia', 'Rakesh&nbsp; Bhanawat', 'Pushpendra&nbsp; Nalwaya', 'Pritam&nbsp; Jain', 'Pramod Kumar Mehta', 'Narendra Kumar Jain', 'Mayank&nbsp; Patwa', 'Dharmendra&nbsp; Mandot', 'Bhanwar Lal Porwal', 'Ashok Kumar&nbsp; Porwal', 'Gajendra Kumar Shankar Lal Chandaliya', 'Girish&nbsp; Jain']['https://jito.org/profile/14230-nilesh-parasmal-jain', 'https://jito.org/profile/14228-d-k-surana', 'https://jito.org/profile/14227-surender-lal-jain', 'https://jito.org/profile/14226-sandeep-jain', 'https://jito.org/profile/14225-nitni-jain', 'https://jito.org/profile/14224-kamlesh-chandmal-pokharana', 'https://jito.org/profile/14223-jaya-kailesh-jain', 'https://jito.org/profile/14222-ashish-dhariwal', 'https://jito.org/profile/14221-ashok-banthia', 'https://jito.org/profile/14220-yashwant-jain', 'https://jito.org/profile/14219-sandeep-mutha', 'https://jito.org/profile/14218-hamir-bankimbhai-jhaveri', 'https://jito.org/profile/14217-rushab-ajay-bora', 'https://jito.org/profile/14216-nimish-hasmukhbhai-chudgar', 'https://jito.org/profile/14215-kinnar-kantilal-shah', 'https://jito.org/profile/14214-amish-rajendrakumar-shah', 'https://jito.org/profile/14213-abdhishkumar-rajendrakumar-shah', 'https://jito.org/profile/14212-vineet-gothi', 'https://jito.org/profile/14211-vinay-kumar-chhajer', 'https://jito.org/profile/14210-nirmal-kumar-dugar', 'https://jito.org/profile/14209-nikesh-kumar-jain', 'https://jito.org/profile/14208-ashok-kumar-jain', 'https://jito.org/profile/14207-amit-jain-rathod', 'https://jito.org/profile/14206-amar-kumar-jain', 'https://jito.org/profile/14205-ravi-kothari', 'https://jito.org/profile/14204-moxesh-prakash-punamiya', 'https://jito.org/profile/14203-sourabh-kothari', 'https://jito.org/profile/14202-ramesh-kumar-singhvi', 'https://jito.org/profile/14201-ramesh-daglia', 'https://jito.org/profile/14200-rakesh-bhanawat', 'https://jito.org/profile/14199-pushpendra-nalwaya', 'https://jito.org/profile/14198-pritam-jain', 'https://jito.org/profile/14197-pramod-kumar-mehta', 'https://jito.org/profile/14196-narendra-kumar-jain', 'https://jito.org/profile/14195-mayank-patwa', 'https://jito.org/profile/14194-dharmendra-mandot', 'https://jito.org/profile/14193-bhanwar-lal-porwal', 'https://jito.org/profile/14192-ashok-kumar-porwal', 'https://jito.org/profile/14191-gajendra-kumar-shankar-lal-chandaliya', 'https://jito.org/profile/14190-girish-jain']https://jito.org/members?start=40['NILESH PARASMAL JAIN', 'D K Surana', 'Surender Lal Jain', 'SANDEEP JAIN', 'Nitni Jain', 'KAMLESH CHANDMAL POKHARANA', 'JAYA KAILESH JAIN', 'Ashish Dhariwal', 'Ashok Banthia', 'YASHWANT JAIN', 'Sandeep Mansukhlal Mutha', 'Hamir Bankimbhai Jhaveri', 'Rushab Ajay Bora', 'Nimish Hasmukhbhai Chudgar', 'Kinnar Kantilal Shah', 'Amish Rajendrakumar Shah', 'Abdhishkumar Rajendrakumar Shah', 'Vineet&nbsp; Gothi', 'Vinay Kumar Chhajer', 'Nirmal Kumar Dugar', 'Nikesh Kumar Jain', 'Ashok Kumar Jain', 'Amit Jain Rathod', 'Amar Kumar Jain', 'Ravi&nbsp; Kothari', 'Moxesh Prakash Punamiya', 'Sourabh&nbsp; Kothari', 'Ramesh Kumar Singhvi', 'Ramesh&nbsp; Daglia', 'Rakesh&nbsp; Bhanawat', 'Pushpendra&nbsp; Nalwaya', 'Pritam&nbsp; Jain', 'Pramod Kumar Mehta', 'Narendra Kumar Jain', 'Mayank&nbsp; Patwa', 'Dharmendra&nbsp; Mandot', 'Bhanwar Lal Porwal', 'Ashok Kumar&nbsp; Porwal', 'Gajendra Kumar Shankar Lal Chandaliya', 'Girish&nbsp; Jain', 'Avinash&nbsp; Jain', 'Vijay&nbsp; Jain', 'Subhash&nbsp; Sancheti', 'Rajesh Kumar&nbsp; Golechha', 'Tejaswini Sudarshan Bafna', 'Swapnil Vilas&nbsp; Shah', 'Sudeep Vijay Chhallani', 'Sanjay Bansilal Chordiya', 'Preeti Manoj Chhajed', 'Prakash Javerchand Oswal', 'Kiran Bachulal Rathod', 'Devendra Mangilal Bhansali', 'Anand Nitinbhai Mehta', 'Surya Prakash Chopra', 'Sanjay&nbsp; Gemawat', 'Sangita Jain. Jain Lunker', 'Sham Lal Jain', 'Sanjay&nbsp; Golecha', 'Manoj Kumar Jain', 'Yogesh Brijlalji Chopda']['https://jito.org/profile/14230-nilesh-parasmal-jain', 'https://jito.org/profile/14228-d-k-surana', 'https://jito.org/profile/14227-surender-lal-jain', 'https://jito.org/profile/14226-sandeep-jain', 'https://jito.org/profile/14225-nitni-jain', 'https://jito.org/profile/14224-kamlesh-chandmal-pokharana', 'https://jito.org/profile/14223-jaya-kailesh-jain', 'https://jito.org/profile/14222-ashish-dhariwal', 'https://jito.org/profile/14221-ashok-banthia', 'https://jito.org/profile/14220-yashwant-jain', 'https://jito.org/profile/14219-sandeep-mutha', 'https://jito.org/profile/14218-hamir-bankimbhai-jhaveri', 'https://jito.org/profile/14217-rushab-ajay-bora', 'https://jito.org/profile/14216-nimish-hasmukhbhai-chudgar', 'https://jito.org/profile/14215-kinnar-kantilal-shah', 'https://jito.org/profile/14214-amish-rajendrakumar-shah', 'https://jito.org/profile/14213-abdhishkumar-rajendrakumar-shah', 'https://jito.org/profile/14212-vineet-gothi', 'https://jito.org/profile/14211-vinay-kumar-chhajer', 'https://jito.org/profile/14210-nirmal-kumar-dugar', 'https://jito.org/profile/14209-nikesh-kumar-jain', 'https://jito.org/profile/14208-ashok-kumar-jain', 'https://jito.org/profile/14207-amit-jain-rathod', 'https://jito.org/profile/14206-amar-kumar-jain', 'https://jito.org/profile/14205-ravi-kothari', 'https://jito.org/profile/14204-moxesh-prakash-punamiya', 'https://jito.org/profile/14203-sourabh-kothari', 'https://jito.org/profile/14202-ramesh-kumar-singhvi', 'https://jito.org/profile/14201-ramesh-daglia', 'https://jito.org/profile/14200-rakesh-bhanawat', 'https://jito.org/profile/14199-pushpendra-nalwaya', 'https://jito.org/profile/14198-pritam-jain', 'https://jito.org/profile/14197-pramod-kumar-mehta', 'https://jito.org/profile/14196-narendra-kumar-jain', 'https://jito.org/profile/14195-mayank-patwa', 'https://jito.org/profile/14194-dharmendra-mandot', 'https://jito.org/profile/14193-bhanwar-lal-porwal', 'https://jito.org/profile/14192-ashok-kumar-porwal', 'https://jito.org/profile/14191-gajendra-kumar-shankar-lal-chandaliya', 'https://jito.org/profile/14190-girish-jain', 'https://jito.org/profile/14189-avinash-jain', 'https://jito.org/profile/14188-vijay-jain', 'https://jito.org/profile/14187-subhash-sancheti', 'https://jito.org/profile/14186-rajesh-kumar-golechha', 'https://jito.org/profile/14185-tejaswini-sudarshan-bafna', 'https://jito.org/profile/14184-swapnil-vilas-shah', 'https://jito.org/profile/14183-sudeep-vijay-chhallani', 'https://jito.org/profile/14182-sanjay-bansilal-chordiya', 'https://jito.org/profile/14181-preeti-manoj-chhajed', 'https://jito.org/profile/14180-prakash-javerchand-oswal', 'https://jito.org/profile/14179-kiran-bachulal-rathod', 'https://jito.org/profile/14178-devendra-mangilal-bhansali', 'https://jito.org/profile/14177-anand-nitinbhai-mehta', 'https://jito.org/profile/14176-surya-prakash-chopra', 'https://jito.org/profile/14175-sanjay-gemawat', 'https://jito.org/profile/14174-sangita-jain-jain-lunker', 'https://jito.org/profile/14173-sham-lal-jain', 'https://jito.org/profile/14172-sanjay-golecha', 'https://jito.org/profile/14171-manoj-kumar-jain', 'https://jito.org/profile/14170-yogesh-brijlalji-chopda']https://jito.org/members?start=60['NILESH PARASMAL JAIN', 'D K Surana', 'Surender Lal Jain', 'SANDEEP JAIN', 'Nitni Jain', 'KAMLESH CHANDMAL POKHARANA', 'JAYA KAILESH JAIN', 'Ashish Dhariwal', 'Ashok Banthia', 'YASHWANT JAIN', 'Sandeep Mansukhlal Mutha', 'Hamir Bankimbhai Jhaveri', 'Rushab Ajay Bora', 'Nimish Hasmukhbhai Chudgar', 'Kinnar Kantilal Shah', 'Amish Rajendrakumar Shah', 'Abdhishkumar Rajendrakumar Shah', 'Vineet&nbsp; Gothi', 'Vinay Kumar Chhajer', 'Nirmal Kumar Dugar', 'Nikesh Kumar Jain', 'Ashok Kumar Jain', 'Amit Jain Rathod', 'Amar Kumar Jain', 'Ravi&nbsp; Kothari', 'Moxesh Prakash Punamiya', 'Sourabh&nbsp; Kothari', 'Ramesh Kumar Singhvi', 'Ramesh&nbsp; Daglia', 'Rakesh&nbsp; Bhanawat', 'Pushpendra&nbsp; Nalwaya', 'Pritam&nbsp; Jain', 'Pramod Kumar Mehta', 'Narendra Kumar Jain', 'Mayank&nbsp; Patwa', 'Dharmendra&nbsp; Mandot', 'Bhanwar Lal Porwal', 'Ashok Kumar&nbsp; Porwal', 'Gajendra Kumar Shankar Lal Chandaliya', 'Girish&nbsp; Jain', 'Avinash&nbsp; Jain', 'Vijay&nbsp; Jain', 'Subhash&nbsp; Sancheti', 'Rajesh Kumar&nbsp; Golechha', 'Tejaswini Sudarshan Bafna', 'Swapnil Vilas&nbsp; Shah', 'Sudeep Vijay Chhallani', 'Sanjay Bansilal Chordiya', 'Preeti Manoj Chhajed', 'Prakash Javerchand Oswal', 'Kiran Bachulal Rathod', 'Devendra Mangilal Bhansali', 'Anand Nitinbhai Mehta', 'Surya Prakash Chopra', 'Sanjay&nbsp; Gemawat', 'Sangita Jain. Jain Lunker', 'Sham Lal Jain', 'Sanjay&nbsp; Golecha', 'Manoj Kumar Jain', 'Yogesh Brijlalji Chopda', 'Bipin R Shah Rasiklal Shah', 'Kalpesh Arvind Shah', 'Hemant Vishanji Dedhia', 'Manju Parasmal Golecha', 'Urmila Dilip Chandan', 'Ugamraj Misrimal Mehta', 'Surendra Madanmal Mehta', 'Shrenik Champalal Jain', 'Sanjay C Jain', 'Ratan Tarachand Mehta', 'Ramesh Sumermal Nahar', 'Rajesh Kumar Bhagchand Mehta', 'Milapchand Bhimraj Mehta', 'Mahendra Nemichand Bafna', 'Mahendra Kumar Tarachand Mehta', 'Lalit Okhraj Bokadia', 'Lalit Champalal Jain', 'Lakhpatraj Bhagchandji Mehta', 'Kushboo Chirag Chandan', 'Jaswant Bhagchand Mehta']['https://jito.org/profile/14230-nilesh-parasmal-jain', 'https://jito.org/profile/14228-d-k-surana', 'https://jito.org/profile/14227-surender-lal-jain', 'https://jito.org/profile/14226-sandeep-jain', 'https://jito.org/profile/14225-nitni-jain', 'https://jito.org/profile/14224-kamlesh-chandmal-pokharana', 'https://jito.org/profile/14223-jaya-kailesh-jain', 'https://jito.org/profile/14222-ashish-dhariwal', 'https://jito.org/profile/14221-ashok-banthia', 'https://jito.org/profile/14220-yashwant-jain', 'https://jito.org/profile/14219-sandeep-mutha', 'https://jito.org/profile/14218-hamir-bankimbhai-jhaveri', 'https://jito.org/profile/14217-rushab-ajay-bora', 'https://jito.org/profile/14216-nimish-hasmukhbhai-chudgar', 'https://jito.org/profile/14215-kinnar-kantilal-shah', 'https://jito.org/profile/14214-amish-rajendrakumar-shah', 'https://jito.org/profile/14213-abdhishkumar-rajendrakumar-shah', 'https://jito.org/profile/14212-vineet-gothi', 'https://jito.org/profile/14211-vinay-kumar-chhajer', 'https://jito.org/profile/14210-nirmal-kumar-dugar', 'https://jito.org/profile/14209-nikesh-kumar-jain', 'https://jito.org/profile/14208-ashok-kumar-jain', 'https://jito.org/profile/14207-amit-jain-rathod', 'https://jito.org/profile/14206-amar-kumar-jain', 'https://jito.org/profile/14205-ravi-kothari', 'https://jito.org/profile/14204-moxesh-prakash-punamiya', 'https://jito.org/profile/14203-sourabh-kothari', 'https://jito.org/profile/14202-ramesh-kumar-singhvi', 'https://jito.org/profile/14201-ramesh-daglia', 'https://jito.org/profile/14200-rakesh-bhanawat', 'https://jito.org/profile/14199-pushpendra-nalwaya', 'https://jito.org/profile/14198-pritam-jain', 'https://jito.org/profile/14197-pramod-kumar-mehta', 'https://jito.org/profile/14196-narendra-kumar-jain', 'https://jito.org/profile/14195-mayank-patwa', 'https://jito.org/profile/14194-dharmendra-mandot', 'https://jito.org/profile/14193-bhanwar-lal-porwal', 'https://jito.org/profile/14192-ashok-kumar-porwal', 'https://jito.org/profile/14191-gajendra-kumar-shankar-lal-chandaliya', 'https://jito.org/profile/14190-girish-jain', 'https://jito.org/profile/14189-avinash-jain', 'https://jito.org/profile/14188-vijay-jain', 'https://jito.org/profile/14187-subhash-sancheti', 'https://jito.org/profile/14186-rajesh-kumar-golechha', 'https://jito.org/profile/14185-tejaswini-sudarshan-bafna', 'https://jito.org/profile/14184-swapnil-vilas-shah', 'https://jito.org/profile/14183-sudeep-vijay-chhallani', 'https://jito.org/profile/14182-sanjay-bansilal-chordiya', 'https://jito.org/profile/14181-preeti-manoj-chhajed', 'https://jito.org/profile/14180-prakash-javerchand-oswal', 'https://jito.org/profile/14179-kiran-bachulal-rathod', 'https://jito.org/profile/14178-devendra-mangilal-bhansali', 'https://jito.org/profile/14177-anand-nitinbhai-mehta', 'https://jito.org/profile/14176-surya-prakash-chopra', 'https://jito.org/profile/14175-sanjay-gemawat', 'https://jito.org/profile/14174-sangita-jain-jain-lunker', 'https://jito.org/profile/14173-sham-lal-jain', 'https://jito.org/profile/14172-sanjay-golecha', 'https://jito.org/profile/14171-manoj-kumar-jain', 'https://jito.org/profile/14170-yogesh-brijlalji-chopda', 'https://jito.org/profile/14169-bipin-r-shah-rasiklal-shah', 'https://jito.org/profile/14168-kalpesh-arvind-shah', 'https://jito.org/profile/14167-hemant-vishanji-dedhia', 'https://jito.org/profile/14166-manju-parasmal-golecha', 'https://jito.org/profile/14165-urmila-dilip-chandan', 'https://jito.org/profile/14164-ugamraj-misrimal-mehta', 'https://jito.org/profile/14163-surendra-madanmal-mehta', 'https://jito.org/profile/14162-shrenik-champalal-jain', 'https://jito.org/profile/14161-sanjay-c-jain', 'https://jito.org/profile/14160-ratan-tarachand-mehta', 'https://jito.org/profile/14159-ramesh-sumermal-nahar', 'https://jito.org/profile/14158-rajesh-kumar-bhagchand-mehta', 'https://jito.org/profile/14157-milapchand-bhimraj-mehta', 'https://jito.org/profile/14156-mahendra-nemichand-bafna', 'https://jito.org/profile/14155-mahendra-kumar-tarachand-mehta', 'https://jito.org/profile/14154-lalit-okhraj-bokadia', 'https://jito.org/profile/14153-lalit-champalal-jain', 'https://jito.org/profile/14152-lakhpatraj-bhagchandji-mehta', 'https://jito.org/profile/14151-kushboo-chirag-chandan', 'https://jito.org/profile/14150-jaswant-bhagchand-mehta']