37 lines
969 B
Ruby
37 lines
969 B
Ruby
module Faraday
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class Request::UrlEncoded < Faraday::Middleware
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CONTENT_TYPE = 'Content-Type'.freeze unless defined? CONTENT_TYPE
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class << self
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attr_accessor :mime_type
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end
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self.mime_type = 'application/x-www-form-urlencoded'.freeze
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def call(env)
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match_content_type(env) do |data|
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params = Faraday::Utils::ParamsHash[data]
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env.body = params.to_query(env.params_encoder)
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end
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@app.call env
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end
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def match_content_type(env)
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if process_request?(env)
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env.request_headers[CONTENT_TYPE] ||= self.class.mime_type
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yield(env.body) unless env.body.respond_to?(:to_str)
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end
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end
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def process_request?(env)
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type = request_type(env)
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env.body and (type.empty? or type == self.class.mime_type)
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end
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def request_type(env)
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type = env.request_headers[CONTENT_TYPE].to_s
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type = type.split(';', 2).first if type.index(';')
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type
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end
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end
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end
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