ROAuth和Twitter的Mac OS X 10.7，R 2.15 [英] ROAuth and twitteR, Mac OS X 10.7, R 2.15

问题描述

我有一个非常困难的时期让我的OAuth的工作，这样我可以让时速350调用Twitter的API。

I'm having a very difficult time getting my OAuth to work so that I can make 350 calls per hour to twitter's API.

我查阅其他几个线程主题类似，但我的问题似乎是不同的：

I have reviewed several other threads with similar topics, but my problem appears to be different:

Twitter和ROAuth R程序包安装

Twitter和ROAuth

<一个href=\"http://stackoverflow.com/questions/9916283/twitter-roauth-and-windows-register-ok-but-certificate-verify-failed\">TwitteR, ROAuth和Windows：注册好了，但证书验证失败

我的code是如下：

    rm(list=ls())
    library("twitteR")
    library("ROAuth")
    requestURL <- "https://api.twitter.com/oauth/request_token"
    accessURL = "https://api.twitter.com/oauth/access_token"
    authURL = "https://api.twitter.com/oauth/authorize"
    cKey = "__________"
    cSecret = "__________"
    Cred <- OAuthFactory$new(consumerKey=cKey,
                consumerSecret=cSecret,
                requestURL=requestURL,
                accessURL=accessURL,
                authURL=authURL)
    Cred$handshake()
    registerTwitterOAuth(Cred)

尽管尝试许多不同版本的同一code的，重置API密钥，甚至注册一个新帐号，并retrieiving一个新的API密钥，我不断地返回此错误：

Despite trying many different versions of the same code, resetting my API key, and even registering a new account and retrieiving a new API key, i continually return this error:

    Error in Cred$handshake() : 
    Invalid response from site, please check your consumerKey and consumerSecret and try again.

有是绝对没有办法，这可能是与我的键/秘密的问题。任何其他的想法？

There is absolutely no way this could be an issue with my key/secret. Any other ideas?

推荐答案

问题就迎刃而解了：

我已经下载了ROAuth（http://lists.hexdump.org/pipermail/twitter-users-hexdump.org/2012-February/000059.html）这个新版本，但没有重新启动 - [R！咄！

I had already downloaded this new version of ROAuth (http://lists.hexdump.org/pipermail/twitter-users-hexdump.org/2012-February/000059.html) but had not restarted R! duh!

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