connection.rb in unsplash-3.0.0

- old
+ new

@@ -1,5 +1,7 @@
+require 'faraday/multipart'
+
 module Unsplash #:nodoc:
 
   # HTTP connection to and communication with the Unsplash API.
   class Connection
     include HTTParty
@@ -21,11 +23,10 @@
       @application_access_key = Unsplash.configuration.application_access_key
       @application_secret = Unsplash.configuration.application_secret
       @api_version        = version
       @api_base_uri       = api_base_uri
 
-      oauth_base_uri = oauth_base_uri
       @oauth = ::OAuth2::Client.new(@application_access_key, @application_secret, site: oauth_base_uri) do |http|
         http.request :multipart
         http.request :url_encoded
         http.adapter :net_http
       end
@@ -127,10 +128,10 @@
           @oauth_token.public_send(verb,  @api_base_uri + path, param_key => params, headers: headers)
         else
           self.class.public_send verb, path, query: params, headers: public_auth_header
         end
       rescue OAuth2::Error => e
-        OpenStruct.new(headers: {}, status: 403, body: e.error_message(e.response.body))
+        OpenStruct.new(headers: {}, status: 403, body: e.message)
       end
 
       if response.headers["Warning"]
         Unsplash.configuration.logger.warn response.headers["Warning"]
       end