我的脚本正在尝试访问此登录页面:
http://instagram.com/accounts/login
与PhantomJS,Watir。
登录页面的问题是登录文本字段位于iFrame中:
<iframe class="hiFrame" data-reactid=".0.0.0.1.0.1.0.0.$frame" src="https://instagram.com/accounts/login/ajax/?targetOrigin=https%3A%2F%2Finstagram.com" scrolling="no" seamless="">
#document
<!DOCTYPE html>
<html class="hl-en not-logged-in " lang="en" xmlns="http://www.w3.org/1999/xhtml">
<head></head>
<body class="LoginFormChrome ">
<div class="LoginFormPage" data-reactid=".0">
<form data-reactid=".0.0">
<p class="lfField" data-reactid=".0.0.0">
<label class="lfFieldLabel" data-reactid=".0.0.0.0"></label>
<input class="lfFieldInput" type="text" data-reactid=".0.0.0.1" value="" autocorrect="false" autocapitalize="false" maxlength="30" name="username"></input>
</p>
<p class="lfField" data-reactid=".0.0.1"></p>
<p class="lfActions" data-reactid=".0.0.2"></p>
</form>
</div>
<div id="fb-root" class=" fb_reset"></div>
</body>
</html>
</iframe>
这是我的代码(Ruby):
B.goto HOME_URL + LOGIN
sleep(5)
puts B.iframe(:class => "hiFrame").text_field(:name => "username").exists?
B.iframe(:class => "hiFrame").text_field(:name => "username").set USERNAME
B.iframe(:class => "hiFrame").text_field(:name => "password").set PW
#puts B.iframe(:class => "hiFrame").text_field(:name => "username").exists?
B.iframe(:class => "hiFrame").button.click
使用Firefox浏览器完美运行,但当我切换到Phantomjs时,它无法识别
B.iframe(:class => "hiFrame").text_field(:name => "username").exists?
并停止脚本。返回&#34; true&#34;为:
B.iframe(:class => "hiFrame").exists?
但那是它的程度。如何使用phantomjs和watir登录Instagram?
感谢。
答案 0 :(得分:0)
尝试在进入页面之前在代码中添加此内容:
B = Watir::Browser.new :phantomjs
B.window.resize_to(800, 600)
如果设置窗口大小,它应该可以工作。 Phantomjs通常需要指定浏览器大小。
B.window.resize_to(800, 600)
B.goto HOME_URL + LOGIN
sleep(5)
puts B.iframe(:class => "hiFrame").text_field(:name => "username").exists?
B.iframe(:class => "hiFrame").text_field(:name => "username").set USERNAME
B.iframe(:class => "hiFrame").text_field(:name => "password").set PW
#puts B.iframe(:class => "hiFrame").text_field(:name => "username").exists?
B.iframe(:class => "hiFrame").button.click