我正在尝试更改一些 header ,但没有任何效果:
var casper = require('casper').create({ //
stepTimeout: 15000,
verbose: false,
logLevel: 'error',
pageSettings: {
loadImages: true,
loadPlugins: true,
userAgent: 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.364',
customHeaders: {
Connection: 'keep-alive',
Accept: 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8'
} } });
我也尝试过:
phantom.page.customHeaders = {
"User-Agent" : "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:26.0) Gecko/20100101 Firefox/26.0",
"Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8",
"Accept-Language": "en-US,en;q=0.5", "Accept-Encoding": "gzip, deflate",
"Connection" : "keep-alive" };
对于单个连接:
this.open('http://localhost/post.php', {
method: 'post',
headers: { 'Accept': 'application/json' }
});
它们都不起作用,还是我做错了什么? 谢谢
最佳答案
我无法重现您的问题。它似乎对我有用......也许您在某个地方遇到重定向问题,就像讨论的 here 一样。 .
我可以建议你这样做this guy并尝试以下代码?
casper.on('started', function () {
this.page.customHeaders = {
"User-Agent" : "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:26.0) Gecko/20100101 Firefox/26.0",
"Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8",
"Accept-Language": "en-US,en;q=0.5",
"Accept-Encoding": "gzip, deflate",
"Connection" : "keep-alive"
}
});
关于header - Casperjs/Phantomjs 修改 headers,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/44218995/