Class: ResponseMate::Connection

Inherits:
Object
  • Object
show all
Defined in:
lib/response_mate/connection.rb

Overview

This class provides a layer above the HTTP client

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Connection

Returns a new instance of Connection.



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# File 'lib/response_mate/connection.rb', line 8

def initialize
  @client = Faraday.new do |c|
    c.use FaradayMiddleware::FollowRedirects, limit: 5
    c.adapter Faraday.default_adapter
  end
end

Instance Attribute Details

#client ⇒ Object

Returns the value of attribute client.



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# File 'lib/response_mate/connection.rb', line 6

def client
  @client
end

Instance Method Details

#fetch(request) ⇒ Object

Performs the supplied request

Parameters:



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# File 'lib/response_mate/connection.rb', line 17

def fetch(request) # rubocop:disable Metrics/AbcSize
  uri = URI.parse(request[:url])

  if request[:params]
    query = request[:params].to_query
    query = uri.query ? uri.query << '&' << query : query
    uri.query = query
  end

  client.headers = request[:headers] if request[:headers]
  client.send request[:verb].downcase.to_sym, uri.to_s
rescue Faraday::Error::ConnectionFailed
  puts "Is a server up and running at #{request[:path]}?".red
  exit 1
end