Question

我正在使用RUBY 1.8.6和Rails 2.0.2

我安装了Savon gem，当我尝试在我的控制台中运行以下内容时：

client = Savon.client(:wsdl => "http://www.webservicex.net/uszip.asmx?WSDL",
                      :pretty_print_xml => true,
                      :log_level => :debug, 
                      :log => true
                     )

我收到错误消息＆＃39; uninitalized constant＆＃39;。

然后我尝试了require 'savon'

NameError: uninitialized constant OpenSSL::SSL::SSLContext::METHODS

Answer 1

来自Savon的网站（www.savonrb.com）

Supported Ruby versions

MRI 1.8.7, 1.9.2, 1.9.3 and 2.0
Ruby Enterprise Edition
JRuby (1.8 and 1.9 mode)
Rubinius (1.8 and 1.9 mode)

我猜你的版本不受支持。以下脚本适用于Windows和Raspbian上的MRI 1.9.3：

#!/usr/bin/env ruby

require 'savon'
require 'awesome_print'

client = Savon.client(wsdl: "http://www.webservicex.net/uszip.asmx?wsdl",
                      pretty_print_xml: true,
                      log_level: :debug,
                      log: true
  )

ap client.operations

NameError：未初始化的常量OpenSSL :: SSL :: SSLContext :: METHODS for SAVON gem

1 个答案: