小编Col*_*ams的帖子

我正在使用net/http库调用read_body两次(IOError).我正在尝试下载文件并有效地使用http会话.寻求一些帮助或建议来解决我的问题.从我的调试消息中,它在我记录响应代码时出现,readbody = true.这就是为什么当我尝试以块的形式编写大文件时read_body被读取两次？

D, [2015-04-12T21:17:46.954928 #24741] DEBUG -- : #<Net::HTTPOK 200 OK readbody=true>
I, [2015-04-12T21:17:46.955060 #24741]  INFO -- : file found at http://hidden:8080/job/project/1/maven-repository/repository/org/project/service/1/service-1.zip.md5
/usr/lib/ruby/2.2.0/net/http/response.rb:195:in `read_body': Net::HTTPOK#read_body called twice (IOError)
    from ./deploy_application.rb:36:in `block in get_file'
    from ./deploy_application.rb:35:in `open'
    from ./deploy_application.rb:35:in `get_file'
    from ./deploy_application.rb:59:in `block in <main>'
    from ./deploy_application.rb:58:in `each'
    from ./deploy_application.rb:58:in `<main>'

require 'net/http'
require 'logger'

STAMP = Time.now.utc.to_i

@log = Logger.new(STDOUT)

# project , build, service remove variables above
project = "project"
build = "1"
service = "service"
version = …