Net HTTP unescapes字符？
Ruby Net HTTP是否具有unescape字符（例如龅 to 龅 ）？ 我使用HTTParty发送请求龅 但是请求服务器上的请求参数显示为龅 。
Net :: HTTP不进行任何转换或解码。 它只是移动数据的管道。
如果您在服务器端看到转换后的字符，那么在您看到之前会有更改它们的内容。
这显示了Net :: HTTP正在发送的内容。 在test.rb中：
#!/usr/bin/env ruby require 'ap' require 'sinatra' post '/' do t = %w[text/css text/html application/javascript] request.body.rewind # in case someone already read it puts "request.accept #{ request.accept }" # ['text/html', '*/*'] puts "request.accept? 'text/xml' #{ request.accept? 'text/xml' }" # true puts "request.preferred_type(t) #{ request.preferred_type(t) }" # 'text/html' puts "request.body #{ request.body }" # request body sent by the client (see below) puts "request.scheme #{ request.scheme }" # "http" puts "request.script_name #{ request.script_name }" # "/example" puts "request.path_info #{ request.path_info }" # "/foo" puts "request.port #{ request.port }" # 80 puts "request.request_method #{ request.request_method }" # "GET" puts "request.query_string #{ request.query_string }" # "" puts "request.content_length #{ request.content_length }" # length of request.body puts "request.media_type #{ request.media_type }" # media type of request.body puts "request.host #{ request.host }" # "example.com" puts "request.get? #{ request.get? }" # true (similar methods for other verbs) puts "request.form_data? #{ request.form_data? }" # false puts "request['SOME_HEADER'] #{ request['SOME_HEADER'] }" # value of SOME_HEADER header puts "request.referrer #{ request.referrer }" # the referrer of the client or '/' puts "request.user_agent #{ request.user_agent }" # user agent (used by :agent condition) puts "request.cookies #{ request.cookies }" # hash of browser cookies puts "request.xhr? #{ request.xhr? }" # is this an ajax request? puts "request.url #{ request.url }" # "http://example.com/example/foo" puts "request.path #{ request.path }" # "/example/foo" puts "request.ip #{ request.ip }" # client IP address puts "request.secure? #{ request.secure? }" # false (would be true over ssl) puts "request.forwarded? #{ request.forwarded? }" # true (if running behind a reverse proxy) ap request.env["rack.request.form_hash"] # raw env hash handed in by Rack end
在test2.rb中：
#!/usr/bin/env ruby require 'net/http' uri = URI('http://0.0.0.0:4567/') res = Net::HTTP.post_form(uri, 'q' => '龅')
将它们保存到相应的文件，然后运行第一个：
ruby test.rb == Sinatra/1.3.2 has taken the stage on 4567 for development with backup from Thin >> Thin web server (v1.3.1 codename Triple Espresso) >> Maximum connections set to 1024 >> Listening on 0.0.0.0:4567, CTRL+C to stop
其次是第二个。 你应该看到类似的东西：
request.accept ["*/*"] request.accept? 'text/xml' text/xml request.preferred_type(t) text/css request.body # request.scheme http request.script_name request.path_info / request.port 4567 request.request_method POST request.query_string request.content_length 16 request.media_type application/x-www-form-urlencoded request.host 0.0.0.0 request.get? false request.form_data? true request['SOME_HEADER'] request.referrer request.user_agent Ruby request.cookies {} request.xhr? false request.url http://0.0.0.0:4567/ request.path / request.ip 127.0.0.1 request.secure? false request.forwarded? false { "q" => "龅" }
注意最后一行。 这就是Net :: HTTP作为q参数发送给POST请求的内容。