硒改变火狐浏览器语言python的Mac [英] Selenium change firefox browser language python mac

问题描述

我已经花了3个小时试图找到解决这个问题的办法，而且我还没有得到答案，我觉得我不得不问。 （我发现了类似的帖子 - 下面是我为什么要问，尽管找到这些职位的解释）

我正在写一个程序，进入几个搜索条件谷歌 - 并检索我的网页的排名。我想知道我的几个不同的国家SERP的排名。我已经解决了IP地址的问题。但现在我看到，当给我一个SERP的时候，谷歌正在考虑我的浏览器的语言。为了更接近我的网页在一个国家的真实排名（我说更接近，因为我也看到SERP依赖于搜索历史），我必须使用一个网络浏览器与本国语言本人感兴趣。

手动更改Firefox中的语言非常困难 - 事实上，您必须安装几种不同的语言版本（我还阅读了关于安装语言包 - 但不确定这是否与Firefox 12相关）。我不知道如何让硒选择正确的Firefox版本。

我很难理解需要做什么：当启动<$ c $时，是否需要指定使用哪个firefox安装/版本selenium c> web driver.firefox（）。或者可以通过更改firefox配置文件来确定浏览器语言。

我花了一些时间看着个人资料部分 - 并发现部分

同样的答案后似乎已经解决了这个问题 - 但我不知道这个语言，而且我很难理解实际正在做什么。

我知道有一个附加组件到Firefox之间的语言版本之间进行切换（您必须首先安装所需的不同语言版本的Firefox） - 假设settings选项提到更改general.useragent。本地偏好我认为这是一个可以更改的配置文件设置 - 但附加组件需要重新启动浏览器，当你改变语言 - 所以..

我无法在配置文件设置中找到关于general.useragent.local的任何信息。

任何一个给我一个正确的方向的点将是我的一天！

编辑：
忘了提及 - 我只知道python - 所以这就是为什么我写了python的标题

解决方案

好的，我必须同意，也许这不是解决这个问题的最好方法，但会回答你所需要的东西来自selenium的

  import webdriver 
来自selenium.webdriver.firefox.firefox_binary导入FirefoxBinary 
 
inary = FirefoxBinary（'path / to / binary'）
 profile = webdriver.FirefoxProfile（）
 profile.add_extension（' path / to / xpi'）#XPI需要在磁盘上，而不是从AMO 
 profile.set_preference（'general.useragent.local'，'<输入你的值'）下载
 
驱动程序= webdriver.Firefox（firefox_binary =二进制，firefox_profile =配置文件）
＃继续您想要的
  

pydocs可用这里

I've spent 3 hours trying to find a solution to this problem, and I'm so far from an answer I feel like I have to ask. (I've found similar posts - below is an explanation of why I'm asking despite finding these posts)

I'm writing a program that enters several search terms into google - and retrieves the ranking of my page. I want to know my ranking for several different country SERP's. I've gotten the issue with ip address solved. But now I see that google is factoring in the language of my browser when giving me a SERP. In order to get closer to the true rank of my page in a country ( I say closer because I've also seen that the SERP depends on search history) I have to use a web browser with a language native to the country I'm interested in.

Changing the language in firefox manually is difficult - as a matter of fact you have to install several different language version (I've also read about installing language packs - but unsure if this is relevant for firefox 12). I don't have a clue about how to get selenium to choose the right firefox version.

I'm having a hard time understanding what needs to be done: Do I have to specify which firefox installation / version selenium is suppose to use when launching web driver.firefox(). Or is it possible to determine the browser language by changing the firefox profile.

I've spent some time looking into the profile part - and found partial evidence (original post) although I can't find any reference to language in the profile files.

The answer in the same post seems to have solved the problem - but I don't know the language and I'm having trouble understanding what's actually being done.

I know there's an add-on to firefox for changing between the language versions (you have to first install the different language versions of firefox that you want) - Given that the settings option mentions changing "general.useragent.local preference" I'm thinking it's a profile setting that can be changed - but the add-on requires a re-start of the browser when you change the language - so..

I can't find anything about general.useragent.local in the profile settings.

Any one giving me a point in the right direction would be making my day!

EDIT: Forgot to mention - I only know python - so that's why I wrote python in the title

解决方案

Ok, I have to agree that perhaps this isnt the best way to approach this problem but will answer what you need

from selenium import webdriver
from selenium.webdriver.firefox.firefox_binary import FirefoxBinary

binary = FirefoxBinary('path/to/binary')
profile = webdriver.FirefoxProfile()
profile.add_extension('path/to/xpi') #XPI needs to be on disk and not downloaded from AMO
profile.set_preference('general.useragent.local','<enter your value')

driver = webdriver.Firefox(firefox_binary=binary, firefox_profile=profile)
# Carry on with what you want

The pydocs are available here

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