Twitter的寶石和Rails的3 - 類型錯誤：不能轉換成路徑名字符串

我試圖使用Twitter的寶石在Rails 3應用程序，但不斷收到以下錯誤：Twitter的寶石和Rails的3 - 類型錯誤：不能轉換成路徑名字符串

TypeError: can't convert Pathname into String

這裏是我的代碼「M試圖運行：

class Tweet < ActiveRecord::Base 
    def self.test_tweet 
    Twitter.user_timeline("sferik").first.text 
    end 
end

以下是完整的錯誤消息：

類型錯誤：不能轉換成路徑名字符串

from /home/shane/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net/http.rb:658:in `initialize' 
from /home/shane/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net/http.rb:658:in `new' 
from /home/shane/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net/http.rb:658:in `connect' 
from /home/shane/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net/http.rb:637:in `do_start' 
from /home/shane/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net/http.rb:626:in `start' 
from /home/shane/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net/http.rb:1168:in `request' 
from /home/shane/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net/http.rb:888:in `get' 
from /home/shane/.rvm/gems/[email protected]/gems/faraday-0.7.6/lib/faraday/adapter/net_http.rb:59:in `call' 
from /home/shane/.rvm/gems/[email protected]/gems/faraday-0.7.6/lib/faraday/response.rb:8:in `call' 
from /home/shane/.rvm/gems/[email protected]/gems/faraday-0.7.6/lib/faraday/response.rb:8:in `call' 
from /home/shane/.rvm/gems/[email protected]/gems/faraday-0.7.6/lib/faraday/response.rb:8:in `call' 
from /home/shane/.rvm/gems/[email protected]/gems/faraday-0.7.6/lib/faraday/request/url_encoded.rb:14:in `call' 
from /home/shane/.rvm/gems/[email protected]/gems/faraday-0.7.6/lib/faraday/request/multipart.rb:13:in `call' 
from /home/shane/.rvm/gems/[email protected]/gems/twitter-2.1.1/lib/twitter/request/multipart_with_file.rb:17:in `call' 
from /home/shane/.rvm/gems/[email protected]/gems/twitter-2.1.1/lib/twitter/request/phoenix.rb:13:in `call' 
from /home/shane/.rvm/gems/[email protected]/gems/faraday-0.7.6/lib/faraday/connection.rb:210:in `run_request' 
from /home/shane/.rvm/gems/[email protected]/gems/twitter-2.1.1/lib/twitter/request.rb:23:in `request' 
from /home/shane/.rvm/gems/[email protected]/gems/twitter-2.1.1/lib/twitter/request.rb:11:in `get' 
from /home/shane/.rvm/gems/[email protected]/gems/twitter-2.1.1/lib/twitter/client/timelines.rb:208:in `user_timeline' 
from /home/shane/.rvm/gems/[email protected]/gems/twitter-2.1.1/lib/twitter.rb:17:in `method_missing' 
from /home/shane/projects/bv_data/app/models/tweet.rb:5:in `test_tweet' 
from (irb):1 
from /home/shane/.rvm/gems/[email protected]/gems/railties-3.1.2/lib/rails/commands/console.rb:45:in `start' 
from /home/shane/.rvm/gems/[email protected]/gems/railties-3.1.2/lib/rails/commands/console.rb:8:in `start' 
from /home/shane/.rvm/gems/[email protected]/gems/railties-3.1.2/lib/rails/commands.rb:40:in `<top (required)>' 
from script/rails:6:in `require' 
from script/rails:6:in `<main>'

我跑從控制檯相同的代碼時出現此錯誤甚至：

Twitter.user_timeline("sferik").first.text

我創建了一個空白的測試應用程序使用相同版本的軌道和嘰嘰喳喳的寶石，它運行沒有問題，所以我我不確定問題是什麼。

來源

2012-03-22 shane

包安裝？ – 2012-03-22 23:29:05

不幸的是，捆綁安裝或捆綁包更新不能解決問題 – shane 2012-03-23 16:50:27

這只是一個想法，每當我得到一個非常奇怪的錯誤，它通常會證明我沒有遷移，捆綁安裝或重新啓動服務器/控制檯/ spork :)。 – 2012-03-23 18:18:11

因爲我之前在應用程序中工作過，所以我通過提交返回，直到我可以找到一個點，它是在工作，我做了什麼來打破它。

因此，如果有人碰巧處於相同的位置，我添加的是config/initializers中的fix_ssl.rb文件，它解決了以前的SSL連接問題。刪除這個文件允許Twitter的寶石再次正常工作。

config/initializers/fix_ssl.rb 

require 'open-uri' 
require 'net/https' 

module Net 
    class HTTP 
    alias_method :original_use_ssl=, :use_ssl= 

    def use_ssl=(flag) 
     self.ca_file = Rails.root.join('lib/ca-bundle.crt') 
     self.verify_mode = OpenSSL::SSL::VERIFY_PEER 
     self.original_use_ssl = flag 
    end 
    end

末

來源

2012-03-23 22:14:36 shane

Twitter的寶石和Rails的3 - 類型錯誤：不能轉換成路徑名字符串

回答

相關問題