{"id":275,"date":"2020-07-06T22:02:42","date_gmt":"2020-07-06T14:02:42","guid":{"rendered":"https:\/\/byy3.com\/?p=275"},"modified":"2021-01-09T10:14:23","modified_gmt":"2021-01-09T02:14:23","slug":"pythonseleniumfirefox%e4%bd%bf%e7%94%a8%e4%be%8b%e5%ad%90","status":"publish","type":"post","link":"https:\/\/byy3.com\/?p=275","title":{"rendered":"python+selenium+firefox\u4f7f\u7528\u4f8b\u5b50windows\u73af\u5883"},"content":{"rendered":"\n<pre class=\"wp-block-preformatted\">\u5173\u4e8eselenium\nselenium\u662f\u4e00\u6b3e\u5f3a\u5927\u7684web\u81ea\u52a8\u5316\u6d4b\u8bd5\u5de5\u5177\uff0c\u5b83\u901a\u8fc7webdriver\u4e0e\u6d4f\u89c8\u5668\u8fdb\u884c\u901a\u4fe1\uff0c\u4ece\u800c\u4e0eweb\u8fdb\u884c\u4ea4\u4e92\u3002\n\u5b9e\u9a8c\u73af\u5883\nwin7 64\u4f4d\u3001python 3.6.4\u3001selenium 3.13.0\u3001firefox 49.0.2\n\u73af\u5883\u90e8\u7f72\n1\u3001\u5b89\u88c5selenium\npip install selenium\n1\n2\u3001\u5b89\u88c5driver for firefox\n\u8bf7\u6309\u6d4f\u89c8\u5668\u9009\u62e9\u5bf9\u5e94\u7684driver\u4e0b\u8f7d\uff0c\u6211\u8fd9\u91cc\u662ffirefox\u7684\u3002\nhttp:\/\/selenium-python.readthedocs.io\/installation.html#drivers\nfirefox driver\u4e0b\u8f7d\u7248\u672c\u5730\u5740\uff1a\nhttps:\/\/github.com\/mozilla\/geckodriver\/releases\n\u4e0b\u8f7d\u4e0b\u6765\u4e4b\u540e\uff0c\u653e\u5230\u4efb\u610f\u76ee\u5f55\uff0c\u7136\u540e\uff0c\u5c06geckodriver.exe\u6240\u5728\u8def\u5f84\u52a0\u5230\u7cfb\u7edf\u73af\u5883\u53d8\u91cfPATH\u4e2d\uff08\u4fee\u6539\u540e\u53ef\u80fd\u9700\u8981\u6ce8\u9500\u624d\u4f1a\u751f\u6548\uff0c\u547d\u4ee4\u884c\u4e0becho %PATH%\u53ef\u67e5\u770b\u6709\u6ca1\u6709\u751f\u6548\uff09\n\n\u4f7f\u7528\u4f8b\u5b50\n\nfrom selenium import webdriver\n#\u5982\u679cfirefox\u6ca1\u6709\u5b89\u88c5\u5728\u9ed8\u8ba4\u4f4d\u7f6e\uff0c\u5c31\u8981\u624b\u52a8\u6307\u5b9a\u4f4d\u7f6e\nlocation = 'D:\/Program Files\/Mozilla Firefox\/firefox.exe'\ndriver = webdriver.Firefox(firefox_binary=location)\n#\u8bf7\u6c42\u9875\u9762\ndriver.get(\"https:\/\/www.xiaoying.com\/user\/login\")\n#\u901a\u8fc7css\u9009\u62e9\u5668\u83b7\u53d6\u76f8\u5e94\u5143\u7d20\njUsername = driver.find_element_by_css_selector('.jUsername')\n#\u586b\u5199\u524d\u5148\u6e05\u7a7a\njUsername.clear()\n#\u6a21\u62df\u7cfb\u7edf\u6309\u952e\njUsername.send_keys(\"18812345678\")\njPassword = driver.find_element_by_css_selector('.jPassword')\njPassword.clear()\njPassword.send_keys(\"pass123456\")\njSubmit = driver.find_element_by_css_selector('.jSubmit')\n#\u6a21\u62df\u70b9\u51fb\u767b\u5f55\u6309\u94ae(\u8fd9\u91cc\u5e10\u53f7\u5bc6\u7801\u662f\u4e71\u586b\u7684\uff0c\u6240\u4ee5\u662f\u767b\u5f55\u4e0d\u6210\u529f\u7684\uff09\njSubmit.click()\ndriver.close()\n\n\u6ce8\u610f\uff1a\n\u62a5Message: Unable to find a matching set of capabilities\uff0c\u662f\u56e0\u4e3a\u6d4f\u89c8\u5668\u7248\u672c\u4e0edriver\u7248\u672c\u4e0d\u517c\u5bb9\uff0c\u8fd9\u65f6\u9700\u8981\u5347\u964d\u7ea7\u4f60\u7684\u6d4f\u89c8\u5668\/driver\u7684\u7248\u672c\uff0c\u8ba9\u4ed6\u4eec\u5339\u914d\u4e0a\uff1b\u6bd4\u5982\u6211\u7684firefox 49\uff0c\u4e0edriver-v0.15.0\u517c\u5bb9\uff1b\n\u62a5Message: Expected browser binary location, but unable to find binary in default location, no 'moz:firefoxOptions.binary' capability provided, and no binary flag set on the command line\uff0c\u8fd9\u662f\u56e0\u4e3a\u627e\u4e0d\u5230\u6d4f\u89c8\u5668\u6267\u884c\u6587\u4ef6\u8def\u5f84\uff0c\u5b89\u88c5\u5728\u975e\u9ed8\u8ba4\u8def\u5f84\uff0c\u5c31\u4f1a\u62a5\u8fd9\u4e2a\u9519\uff0c\u53ea\u8981\u5728\u521b\u5efawebdriver\u65f6\u5c06\u6d4f\u89c8\u5668\u6267\u884c\u6587\u4ef6\u8def\u5f84\u901a\u8fc7\u53c2\u6570\u4f20\u8fdb\u53bb\u5373\u53ef\uff1b\n\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u5173\u4e8eselenium selenium\u662f\u4e00\u6b3e\u5f3a\u5927\u7684web\u81ea\u52a8\u5316\u6d4b\u8bd5\u5de5\u5177\uff0c\u5b83\u901a\u8fc7webdriver\u4e0e\u6d4f\u89c8\u5668\u8fdb\u884c\u901a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14,20],"tags":[353,352],"class_list":["post-275","post","type-post","status-publish","format-standard","hentry","category-linux","category-python","tag-linux","tag-python"],"_links":{"self":[{"href":"https:\/\/byy3.com\/index.php?rest_route=\/wp\/v2\/posts\/275","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/byy3.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/byy3.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/byy3.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/byy3.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=275"}],"version-history":[{"count":0,"href":"https:\/\/byy3.com\/index.php?rest_route=\/wp\/v2\/posts\/275\/revisions"}],"wp:attachment":[{"href":"https:\/\/byy3.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=275"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/byy3.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=275"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/byy3.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=275"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}