Ruby 做 HTTP 请求时定制 Headers
- 作者: 黄泉路上祭家驹
- 来源: 51数据库
- 2022-08-12
require 'net/http'
require 'uri'
module Net
class HTTP
def HTTP.get_with_headers(uri, headers=nil)
uri = URI.parse(uri) if uri.respond_to? :to_str
start(uri.host, uri.port) do |http|
path_query = uri.path + (uri.query ? ('?' + uri.query) : '')
return http.get(path_query, headers)
end
end
end
end
res = Net::HTTP.get_with_headers('http://www.google.com/',
{'Accept-Language' => 'de'})
s = res.body.size
res.body[s-200..s-140]
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