Class: Synthra::APIServer::RackRequest

Inherits:
Object
  • Object
show all
Defined in:
lib/synthra/api_server.rb

Overview

Request adapter for Rack

Instance Method Summary collapse

Constructor Details

#initialize(env) ⇒ RackRequest

Returns a new instance of RackRequest.



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# File 'lib/synthra/api_server.rb', line 655

def initialize(env)
  @env = env
  @request = Rack::Request.new(env) if defined?(Rack::Request)
end

Instance Method Details

#client_ip ⇒ Object 



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# File 'lib/synthra/api_server.rb', line 686

def client_ip
  @env["REMOTE_ADDR"]
end

#headers ⇒ Object 



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# File 'lib/synthra/api_server.rb', line 681

def headers
  @env.select { |k, _| k.start_with?("HTTP_") }
      .transform_keys { |k| k[5..].tr("_", "-").downcase }
end

#json_body ⇒ Object 



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# File 'lib/synthra/api_server.rb', line 690

def json_body
  body = @env["rack.input"]&.read
  @env["rack.input"]&.rewind
  JSON.parse(body || "{}") rescue {}
end

#method ⇒ Object 



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# File 'lib/synthra/api_server.rb', line 664

def method
  @env["REQUEST_METHOD"]
end

#options? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/synthra/api_server.rb', line 668

def options?
  method == "OPTIONS"
end

#path ⇒ Object 



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# File 'lib/synthra/api_server.rb', line 660

def path
  @env["PATH_INFO"]
end

#post? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/synthra/api_server.rb', line 672

def post?
  method == "POST"
end

#query_params ⇒ Object 



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# File 'lib/synthra/api_server.rb', line 676

def query_params
  return {} unless @request
  @request.params.transform_keys(&:to_sym)
end