Class: BaseCRM::HttpClient

Inherits:
Object
  • Object
show all
Defined in:
lib/basecrm/http_client.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ HttpClient

Returns a new instance of HttpClient.



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# File 'lib/basecrm/http_client.rb', line 9

def initialize(config)
  @config = config

  @headers = {
    'User-Agent' => config.user_agent,
    'Accept' => 'application/json'
  }

  @api_version = "/v2"

  options = {
    # timeout: config.timeout
  }
  options[:ssl] = { verify: false } unless config.verify_ssl

  @client = Faraday.new(config.base_url, options) do |faraday|
    faraday.use BaseCRM::Middlewares::OAuthBearerToken, config.access_token
    faraday.use BaseCRM::Middlewares::RaiseError
    faraday.response :logger, config.logger if config.debug?

    faraday.adapter Faraday.default_adapter
  end
end

Instance Attribute Details

#headers ⇒ Object (readonly)

Returns the value of attribute headers.



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# File 'lib/basecrm/http_client.rb', line 7

def headers
  @headers
end

Instance Method Details

#delete(path, params = {}, headers = {}) ⇒ Object 



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# File 'lib/basecrm/http_client.rb', line 45

def delete(path, params={}, headers={})
  request(:delete, path, params)
end

#get(path, params = {}, headers = {}) ⇒ Object 



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# File 'lib/basecrm/http_client.rb', line 33

def get(path, params={}, headers={})
  request(:get, path, params, headers)
end

#post(path, body = {}, headers = {}) ⇒ Object 



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# File 'lib/basecrm/http_client.rb', line 37

def post(path, body={}, headers={})
  request(:post, path, body, headers)
end

#put(path, body = {}, headers = {}) ⇒ Object 



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# File 'lib/basecrm/http_client.rb', line 41

def put(path, body={}, headers={})
  request(:put, path, body, headers)
end

#request(method, path, data = {}, headers = {}) ⇒ Object 



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# File 'lib/basecrm/http_client.rb', line 49

def request(method, path, data={}, headers={})
  options = {
    headers: @headers.merge(headers.to_h)
  }

  case method.to_s.downcase.to_sym
  when :get, :head, :delete
    options[:query] = encode_params(data) unless data.empty?
  else
    unless data.empty?
      options[:headers]['Content-Type'] = 'application/json'
      options[:body] = Envelope.wrap(data)
    end
  end

  path = "#{@api_version}#{path}"

  res = instance_eval <<-RUBY, __FILE__, __LINE__ + 1
    @client.#{method}(path) do |req|
      req.body = options[:body] if options[:body]
      req.headers.update(options[:headers])
      req.params.update(options[:query]) if options[:query]
    end
  RUBY

  body = extract_body(res)
  @config.logger.debug body if @config.debug? && body && @config.logger
  [res.status, res.headers, body]
rescue Faraday::Error::ConnectionFailed => e
  raise ConnectionError, e.message
end