Contents

require "faraday"

# @private
module FaradayMiddleware
  # @private
  class InstagramOAuth2 < Faraday::Middleware
    def call(env)
      if (env[:method] == :get) || (env[:method] == :delete)
        query = if env[:url].query.nil?
                  {}
                else
                  Faraday::Utils.parse_query(env[:url].query)
                end

        if @access_token && !(query["client_secret"])
          env[:url].query = Faraday::Utils.build_query(query.merge(access_token: @access_token))
          env[:request_headers] = env[:request_headers].merge("Authorization" => "Token token=\"#{@access_token}\"")
        elsif @client_id
          env[:url].query = Faraday::Utils.build_query(query.merge(client_id: @client_id))
        end
      else
        if @access_token && !(env[:body] && env[:body][:client_secret])
          env[:body] = {} if env[:body].nil?
          env[:body] = env[:body].merge(access_token: @access_token)
          env[:request_headers] = env[:request_headers].merge("Authorization" => "Token token=\"#{@access_token}\"")
        elsif @client_id
          env[:body] = env[:body].merge(client_id: @client_id)
        end
      end

      @app.call env
    end

    def initialize(app, client_id, access_token = nil)
      @app = app
      @client_id = client_id
      @access_token = access_token
    end
  end
end

Version data entries

5 entries across 5 versions & 2 rubygems

Version	Path
instagram-continued-continued-1.5.0	lib/faraday/oauth2.rb
instagram-continued-1.4.0	lib/faraday/oauth2.rb
instagram-continued-1.3.3	lib/faraday/oauth2.rb
instagram-continued-1.3.2	lib/faraday/oauth2.rb
instagram-continued-1.3.1	lib/faraday/oauth2.rb