24 lines
574 B
Ruby
24 lines
574 B
Ruby
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require 'apollo_upload_server/graphql_data_builder'
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module ApolloUploadServer
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class Middleware
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def initialize(app)
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@app = app
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end
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def call(env)
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request = ActionDispatch::Request.new(env)
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params = request.params
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if env['CONTENT_TYPE'].to_s.include?('multipart/form-data') && params['operations'].present? && params['map'].present?
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result = GraphQLDataBuilder.new.call(request.params)
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result&.each do |key, value|
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request.update_param(key, value)
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end
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end
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@app.call(env)
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end
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end
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end
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