1. 建立HTTP连接(通过GET方式发送请求参数)
require \”open-uri\”
#如果有GET请求参数直接写在URI地址中
uri = \’http://uri\’
html_response = nil
open(uri) do |http|
html_response = http.read
end
puts html_response
require \”open-uri\”
#如果有GET请求参数直接写在URI地址中
uri = \’http://uri\’
html_response = nil
open(uri) do |http|
html_response = http.read
end
puts html_response
2. 通过POST发送请求参数
params = {}
params[\”name\”] = \’Tom\’
uri = URI.parse(\”http://uri\”)
res = Net::HTTP.post_form
(uri, params)
#返回的cookie
puts res.header[\’set-cookie\’]
#返回的html body
puts res.body
params = {}
params[\”name\”] = \’Tom\’
uri = URI.parse(\”http://uri\”)
res = Net::HTTP.post_form
(uri, params)
#返回的cookie
puts res.header[\’set-cookie\’]
#返回的html body
puts res.body
3.HTTPS请求
#
# 描述:
# 发送快递数据到datasystem,使用https
# 输入:
# data – 组装后的expess的数据
# 输出:
# datasystem返回的状态信息
#
def self.senddatassl(url,data)
url = url + data
$logger.info(url)
begin
uri = URI.parse(URI.escape(url))
http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = true
if ($logger != nil)
$logger.info(\”链接地址参数:#{URI.escape(url)},文件名:#{__FILE__},第 #{__LINE__} 行\”)
$logger.info(\”传入data参数:#{data.to_json},文件名:#{__FILE__},第 #{__LINE__} 行\”)
end
request = Net::HTTP::Get.new(uri.request_uri)
response = http.request(request)
rescue =>exception
$logger.error(\”传递url地址为#{url},错误!#{exception.to_s},文件名:#{__FILE__},第 #{__LINE__} 行\”)
return nil
end
return response.body
end
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