class Faraday::EncodeXML::Middleware
Request middleware that encodes the body as XML.
Processes only requests with matching Content-type or those without a type. If a request doesn’t have a type but has a body, it sets the Content-type to XML MIME-type.
Doesn’t try to encode bodies that already are in string form.
Constants
- CONTENT_TYPE
- MIME_TYPE
Public Instance Methods
on_request(env)
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This method will be called when the request is being prepared. You can alter it as you like, accessing things like request_body, request_headers, and more. Refer to Faraday::Env for a list of accessible fields: github.com/lostisland/faraday/blob/main/lib/faraday/options/env.rb
@param env [Faraday::Env] the environment of the request being processed
# File lib/faraday/encode_xml/middleware.rb, line 28 def on_request(env) match_content_type(env) do |data| env[:body] = encode data end end
Private Instance Methods
body?(env)
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# File lib/faraday/encode_xml/middleware.rb, line 52 def body?(env) (body = env[:body]) && !(body.respond_to?(:to_str) && body.empty?) end
encode(data)
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# File lib/faraday/encode_xml/middleware.rb, line 36 def encode(data) ::Gyoku.xml(data, key_converter: :none) end
match_content_type(env) { |env| ... }
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# File lib/faraday/encode_xml/middleware.rb, line 40 def match_content_type(env) return unless process_request?(env) env[:request_headers][CONTENT_TYPE] ||= MIME_TYPE yield env[:body] unless env[:body].respond_to?(:to_str) end
process_request?(env)
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# File lib/faraday/encode_xml/middleware.rb, line 47 def process_request?(env) type = request_type(env) body?(env) && (type.empty? or type == MIME_TYPE) end
request_type(env)
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# File lib/faraday/encode_xml/middleware.rb, line 56 def request_type(env) type = env[:request_headers][CONTENT_TYPE].to_s type = type.split(';', 2).first if type.index(';') type end