{"id":21996,"date":"2022-11-12T16:17:41","date_gmt":"2022-11-12T07:17:41","guid":{"rendered":"https:\/\/cg-method.com\/?p=21996"},"modified":"2022-11-12T16:17:41","modified_gmt":"2022-11-12T07:17:41","slug":"wordpress-selenium-scraping","status":"publish","type":"post","link":"https:\/\/cg-method.com\/work-tools\/wordpress-selenium-scraping\/","title":{"rendered":"Selenium\u2502\u30da\u30fc\u30b8\u306e\u5185\u306e\u30d6\u30ed\u30b0\u30ab\u30fc\u30c9\u306e\u30ea\u30f3\u30af\u3092\u53d6\u5f97\u3059\u308b\u65b9\u6cd5\u2502\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0"},"content":{"rendered":"\n<p>\u3072\u3055\u3057\u3076\u308a\u306bSelenium\u3092\u4f7f\u3063\u3066\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u3092\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u5b9f\u969b\u306b\u306f\u5225\u306e\u76ee\u7684\u3067\u30c4\u30fc\u30eb\u3092\u4f5c\u3063\u3066\u307f\u305f\u306e\u3067\u3059\u304c\u3001<\/p>\n\n\n\n<p>\u672c\u8a18\u4e8b\u3067\u306f\u672c\u30b5\u30a4\u30c8\u306eTOP\u30da\u30fc\u30b8\u306b\u63b2\u8f09\u3057\u3066\u3044\u308b\u30d6\u30ed\u30b0\u30ab\u30fc\u30c9\u306e\u30bf\u30a4\u30c8\u30eb\u3068\u30ea\u30f3\u30af\u3092CSV\u3067\u51fa\u529b\u3057\u3066\u307f\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Selenium\u306e\u74b0\u5883\u69cb\u7bc9<\/h2>\n\n\n\n<p>\u4ee5\u524d\u3082\u8a18\u4e8b\u306b\u74b0\u5883\u69cb\u7bc9\u65b9\u6cd5\u3092\u8a18\u8f09\u3057\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u7c21\u5358\u306b\u66f8\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Python\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/li>\n\n\n\n<li>Selenium\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/li>\n\n\n\n<li>\u30c6\u30ad\u30b9\u30c8\u306b\u30b3\u30fc\u30c9\u3092\u8a18\u8f09\u3057\u3066.py\u3067\u4fdd\u5b58<\/li>\n\n\n\n<li>\u30c0\u30d6\u30eb\u30af\u30ea\u30c3\u30af\u3067\u5b9f\u884c\u3068\u3044\u3063\u305f\u611f\u3058\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-group has-border -border01\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>Windows\u3067\u30e6\u30fc\u30b6\u30fc\u540d\u306e\u30d5\u30a9\u30eb\u30c0\u76f4\u4e0b\u306bpython\u3068\u3044\u3046\u30d5\u30a9\u30eb\u30c0\u3092\u4f5c\u6210\u3002<\/p>\n\n\n\n<p>chromedriver.exe\u3068.py\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u7f6e\u3044\u3066\u3001\u305d\u3053\u304b\u3089\u5b9f\u884c\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n<div class=\"swell-block-postLink\">\t\t\t<div class=\"p-blogCard -internal\" data-type=\"type1\" data-onclick=\"clickLink\">\n\t\t\t\t<div class=\"p-blogCard__inner\">\n\t\t\t\t\t<span class=\"p-blogCard__caption\">\u3042\u308f\u305b\u3066\u8aad\u307f\u305f\u3044<\/span>\n\t\t\t\t\t<div class=\"p-blogCard__thumb c-postThumb\"><figure class=\"c-postThumb__figure\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cg-method.com\/work-tools\/wp-content\/uploads\/2019\/08\/chrome-selenium-scraping-300x169.jpg\" alt=\"\" class=\"c-postThumb__img u-obf-cover\" width=\"320\" height=\"180\"><\/figure><\/div>\t\t\t\t\t<div class=\"p-blogCard__body\">\n\t\t\t\t\t\t<a class=\"p-blogCard__title\" href=\"https:\/\/cg-method.com\/work-tools\/chrome-selenium-scraping\/\">Selenium\u2502\u81ea\u52d5\u3067\u30ed\u30b0\u30a4\u30f3\u3057\u3066\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u3059\u308b\u65b9\u6cd5<\/a>\n\t\t\t\t\t\t<span class=\"p-blogCard__excerpt\">\u4ee5\u524d\u304b\u3089\u3084\u3063\u3066\u307f\u305f\u304b\u3063\u305f\u30d6\u30e9\u30a6\u30b6\u306e\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u30c4\u30fc\u30eb\u3001Selenium\uff08\u30bb\u30ec\u30cb\u30a6\u30e0\uff09\u306b\u89e6\u308c\u3066\u307f\u307e\u3057\u305f\u3002 \u30b9\u30af\u30ea\u30d7\u30c8\u3067\u8907\u96d1\u306a\u30d6\u30e9\u30a6\u30b6\u30fc\u64cd\u4f5c\u304c\u3067\u304d\u308b\u306e\u3067\u3001\u304b\u306a\u308a\u81ea\u52d5\u5316&#8230;<\/span>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\n<p>\u76f4\u63a5.py\u3092\u5b9f\u884c\u3059\u308b\u3068\u30a8\u30e9\u30fc\u3067\u843d\u3061\u3066\u8aad\u307f\u53d6\u308c\u306a\u3044\u3053\u3068\u304c\u3042\u308b\u306e\u3067\u3001\u4e0b\u8a18\u306e\u3088\u3046\u306abat\u3092\u565b\u307e\u3059\u3068\u30a8\u30e9\u30fc\u304c\u898b\u3084\u3059\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-bash\" data-file=\"samplebat\" data-lang=\"Bash\"><code>sample.py\npause<\/code><\/pre><\/div>\n\n\n\n<p>\u3061\u306a\u307f\u306b2021\u5e74\u306bSelenium\u306e\u4ed5\u69d8\u304c\u5909\u308f\u3063\u3066BY\u307e\u308f\u308a\u306e\u30b3\u30de\u30f3\u30c9\u304c\u5909\u308f\u3063\u3066\u3044\u307e\u3059\u306e\u3067\u6ce8\u610f\u3002<\/p>\n\n\n<div class=\"swell-block-postLink\">\t\t\t<div class=\"p-blogCard -external\" data-type=\"type3\" data-onclick=\"clickLink\">\n\t\t\t\t<div class=\"p-blogCard__inner\">\n\t\t\t\t\t<span class=\"p-blogCard__caption\">\u4f11\u65e5\u30d7\u30ed\u30b0\u30e9\u30de\u30fc<\/span>\n\t\t\t\t\t<div class=\"p-blogCard__thumb c-postThumb\"><figure class=\"c-postThumb__figure\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/holiday-programmer.net\/wordpress\/wp-content\/uploads\/2022\/05\/selenium_ver_check.png\" alt=\"\" class=\"c-postThumb__img u-obf-cover\" width=\"320\" height=\"180\"><\/figure><\/div>\t\t\t\t\t<div class=\"p-blogCard__body\">\n\t\t\t\t\t\t<a class=\"p-blogCard__title\" href=\"http:\/\/holiday-programmer.net\/selenium_ver_check\/\" target=\"_blank\" rel=\"noopener noreferrer\">Selenium4\u3067\u306ffind_element_by_id\u3001name\u306f\u975e\u63a8\u5968<\/a>\n\t\t\t\t\t\t<span class=\"p-blogCard__excerpt\">\u2191\u3044\u3064\u306e\u9593\u306b\u304b\u3053\u3093\u306a\u611f\u3058\u3067\u3001\u3001\u3001 \u3044\u307e\u307e\u3067\u4f7f\u3063\u3066\u3044\u305ffind_element_by_id\u3001find_element_by_name\u306b\u6253\u6d88\u3057\u7dda\u304c\u5165\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002 \u3069\u3046\u3084\u3089Selenium\u306e\u30d0\u30fc\u30b8\u30e7<\/span>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\n<h2 class=\"wp-block-heading\">Selenium\u2502\u30da\u30fc\u30b8\u306e\u5185\u306e\u30d6\u30ed\u30b0\u30ab\u30fc\u30c9\u306e\u30ea\u30f3\u30af\u3092\u53d6\u5f97\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<p>\u4e0b\u8a18\u306b\u8a18\u8f09\u3057\u305fpython\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3068csv\u30d5\u30a1\u30a4\u30eb\u304c\u51fa\u529b\u3002<\/p>\n\n\n\n<p>csv\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\u3068TOP\u30da\u30fc\u30b8\u306e\u30d6\u30ed\u30b0\u30ab\u30fc\u30c9\u306e\u3059\u3079\u3066\u306e\u30bf\u30a4\u30c8\u30eb\u3068\u30ea\u30f3\u30af\u304c\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/cg-method.com\/work-tools\/wp-content\/uploads\/2022\/11\/2022-11-12_16h04_39-812x698.png\" alt=\"\" class=\"wp-image-21997\"\/><\/figure>\n\n\n\n<p>\u30b3\u30fc\u30c9\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3002<\/p>\n\n\n\n<p><code>driver = webdriver.Chrome(\"C:\/Users\/suimin\/python\/chromedriver.exe\",options=options)<\/code>\u306bchromedriver.exe\u306e\u30d1\u30b9\u3092\u8a18\u8f09\u3002<\/p>\n\n\n\n<p><code>site_url = &quot;https:\/\/cg-method.com\/work-tools\/&quot;<\/code>\u306b\u8abf\u3079\u305f\u3044\u30da\u30fc\u30b8\u306eURL\u3092\u8a18\u8f09\u3059\u308b\u3060\u3051\u3067\u3059\u3002<\/p>\n\n\n\n<p>SWELL\u3068\u3044\u3046WordPress\u30c6\u30fc\u30de\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3001li\u3092\u6307\u5b9a\u3057\u3066\u3001\u305d\u306e\u3059\u3079\u3066\u306e\u8981\u7d20\u3092\u53d6\u5f97\u3002<\/p>\n\n\n\n<p>\u3055\u3089\u306b\u305d\u306e\u30ea\u30b9\u30c8\u4ee5\u4e0b\u306e\u30bf\u30a4\u30c8\u30eb\u3068URL\u3060\u3051\u3092\u53d6\u5f97\u3002<\/p>\n\n\n\n<p>\u305d\u308c\u3089\u3092\u914d\u5217\u306b\u683c\u7d0d\u3057\u3066\u3001csv\u306b\u66f8\u304d\u8fbc\u3093\u3067\u3044\u308b\u3060\u3051\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-python\" data-file=\"sample.py\" data-lang=\"Python\"><code>from selenium import webdriver\nfrom selenium.webdriver.chrome.options import Options\nfrom selenium.webdriver.common.by import By\nimport csv\n\n#\u30aa\u30d7\u30b7\u30e7\u30f3\uff08\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u975e\u8868\u793a+\u30d8\u30c3\u30c9\u30ec\u30b9\u30e2\u30fc\u30c9\uff09\noptions = Options()\noptions.add_experimental_option(&apos;excludeSwitches&apos;, [&apos;enable-logging&apos;])\noptions.use_chromium = True\noptions.add_argument(&quot;--headless&quot;)\ndriver = webdriver.Chrome(&quot;C:\/Users\/suimin\/python\/chromedriver.exe&quot;,options=options)\n\n#CSV\u30d5\u30a1\u30a4\u30eb\nfilename = &quot;sample&quot;  + &quot;.csv&quot;\nf = open(filename, &quot;w&quot;, encoding=&quot;CP932&quot;, errors=&quot;ignore&quot;)\nwriter = csv.writer(f, lineterminator=&apos;\\n&apos;)\n\n#URL\nsite_url = &quot;https:\/\/cg-method.com\/work-tools\/&quot;\ndriver.execute_script(&quot;window.open()&quot;) \ndriver.switch_to.window(driver.window_handles[-1])\ndriver.get(site_url)\n\n#\u9805\u76ee\u3092\u8a18\u8f09\nheader = [&quot;ID&quot;,&quot;TITLE&quot;,&quot;URL&quot;]\nwriter.writerow(header)\n\n#\u8981\u7d20\u306e\u53d6\u5f97\nitem = 1\nelems= driver.find_elements(By.CLASS_NAME,&quot;p-postList__item&quot;)\nfor elem in elems:\n    csvlist = []\n    csvlist.append(str(item)) \n    title = elem.find_elements(By.CLASS_NAME,&quot;p-postList__title&quot;) \n    link = elem.find_elements(By.CLASS_NAME,&quot;p-postList__link&quot;)     \n    csvlist.append(title[0].text)\n    csvlist.append(link[0].get_attribute(&quot;href&quot;) )\n    writer.writerow(csvlist)\n    item = item + 1\n\n# \u9589\u3058\u308b\nf.close()\n<\/code><\/pre><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u307e\u3068\u3081<\/h2>\n\n\n\n<p>\u4ee5\u524d\u306eSelenium\u306e\u8a18\u4e8b\u306f\u7279\u5b9a\u306e\u30da\u30fc\u30b8\u306b\u30ed\u30b0\u30a4\u30f3\u3057\u3066\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u3044\u3046\u5185\u5bb9\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u81ea\u52d5\u3067\u52e4\u6020\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u305f\u308a\u3068\u304b\u3067\u304d\u308b\u3002\u3002\u3002<\/p>\n\n\n<div class=\"swell-block-postLink\">\t\t\t<div class=\"p-blogCard -internal\" data-type=\"type1\" data-onclick=\"clickLink\">\n\t\t\t\t<div class=\"p-blogCard__inner\">\n\t\t\t\t\t<span class=\"p-blogCard__caption\">\u3042\u308f\u305b\u3066\u8aad\u307f\u305f\u3044<\/span>\n\t\t\t\t\t<div class=\"p-blogCard__thumb c-postThumb\"><figure class=\"c-postThumb__figure\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/cg-method.com\/work-tools\/wp-content\/uploads\/2019\/08\/chrome-selenium-scraping-300x169.jpg\" alt=\"\" class=\"c-postThumb__img u-obf-cover\" width=\"320\" height=\"180\"><\/figure><\/div>\t\t\t\t\t<div class=\"p-blogCard__body\">\n\t\t\t\t\t\t<a class=\"p-blogCard__title\" href=\"https:\/\/cg-method.com\/work-tools\/chrome-selenium-scraping\/\">Selenium\u2502\u81ea\u52d5\u3067\u30ed\u30b0\u30a4\u30f3\u3057\u3066\u30b9\u30af\u30ec\u30a4\u30d4\u30f3\u30b0\u3059\u308b\u65b9\u6cd5<\/a>\n\t\t\t\t\t\t<span class=\"p-blogCard__excerpt\">\u4ee5\u524d\u304b\u3089\u3084\u3063\u3066\u307f\u305f\u304b\u3063\u305f\u30d6\u30e9\u30a6\u30b6\u306e\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u30c4\u30fc\u30eb\u3001Selenium\uff08\u30bb\u30ec\u30cb\u30a6\u30e0\uff09\u306b\u89e6\u308c\u3066\u307f\u307e\u3057\u305f\u3002 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