我正在使用Net :: HTTP发出HTTP请求。我收到错误“HTTP请求路径为空”,但我强烈认为它不是。代码如下:
REQUEST_IP = "localhost"
REQUEST_PORT = "8081"
REQUEST_PATH = "myweb/rest"
def customServiceMailAndMessageRequest user_id, message
url = 'http://' + REQUEST_IP + ":" + REQUEST_PORT + "/" + REQUEST_PATH + '/users/' + user_id + '/messages/sendMailAndMessage?message=' + message
uri = URI(url)
request = Net::HTTP::Get.new(uri.path)
request['Content-Type'] = 'application/json'
request['Accept'] = 'application/json'
response = Net::HTTP.new(uri.host,uri.port) do |http|
http.request(request)
end
puts response
end
错误是:
/usr/lib/ruby/1.8/net/http.rb:1478:in `initialize': HTTP request path is empty (ArgumentError)
from /usr/lib/ruby/1.8/net/http.rb:1596:in `initialize'
有人能指出我的错误吗?
答案 0 :(得分:12)
当我没有包含尾随/
时,我收到了类似的错误。我一做到了,一切都很好。
根据您分享的信息,我只能假设您的message
变量没有。