module Nimbu::Connection
Constants
- ALLOWED_OPTIONS
Public Instance Methods
caching?()
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# File lib/nimbu-api/connection.rb, line 57 def caching? !@connection.nil? end
clear_cache()
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# File lib/nimbu-api/connection.rb, line 53 def clear_cache @connection = nil end
connection(options={})
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Returns a Fraday::Connection object
# File lib/nimbu-api/connection.rb, line 76 def connection(options={}) conn_options = default_options(options).keep_if {|k,_| ALLOWED_OPTIONS.include? k } clear_cache unless options.empty? puts "OPTIONS:#{conn_options.inspect}" if ENV['DEBUG'] Faraday.new(conn_options.merge(:builder => stack(options))) end
default_middleware(options={})
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Default middleware stack that uses default adapter as specified at configuration stage.
# File lib/nimbu-api/connection.rb, line 26 def default_middleware(options={}) Proc.new do |builder| unless options[:with_attachments] builder.use Nimbu::Request::Json end builder.use Faraday::Request::Multipart builder.use Faraday::Request::UrlEncoded builder.use Nimbu::Request::OAuth2, oauth_token if oauth_token? builder.use Nimbu::Request::BasicAuth, authentication if basic_authed? builder.use Nimbu::Request::UserAgent builder.use Nimbu::Request::SiteHeader, subdomain builder.use Nimbu::Request::ContentLocale, content_locale builder.use Faraday::Response::Logger if ENV['DEBUG'] builder.use Nimbu::Response::RaiseError unless options[:raw] builder.use Nimbu::Response::Mashify builder.use Nimbu::Response::Json end builder.adapter adapter end end
default_options(options={})
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# File lib/nimbu-api/connection.rb, line 16 def default_options(options={}) { :ssl => options.fetch(:ssl) { ssl }, :url => options.fetch(:endpoint) { Nimbu.endpoint } }.merge(options) end
stack(options={}, &block)
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Exposes middleware builder to facilitate custom stacks and easy addition of new extensions such as cache adapter.
# File lib/nimbu-api/connection.rb, line 64 def stack(options={}, &block) @stack ||= begin if block_given? Faraday::RackBuilder.new(&block) else Faraday::RackBuilder.new(&default_middleware(options)) end end end