Merge pull request #2 from Square-Developers/UpdateToFern

Update to Fern ruby SDK example

Author: Barry-Zou

quickstart/lib/sdk_validation.rb

@@ -1,29 +1,31 @@
 require'square'
 require'dotenv/load'
-includeSquare
 
 client=Square::Client.new(
-bearer_auth_credentials: BearerAuthCredentials.new(
-access_token: ENV['SQUARE_ACCESS_TOKEN']
-),
-environment: 'sandbox',
-timeout: 1
+token: ENV['SQUARE_ACCESS_TOKEN'],
+base_url: Square::Environment::SANDBOX
 )
-result=client.locations.list_locations
 
-ifresult.success?
-result.data.locations.eachdo |location|
-printf("%s: %s, %s, %s\n",
-location[:id],
-location[:name],
-location[:address][:address_line_1],
-location[:address][:locality])
+begin
+result=client.locations.list
+
+ifresult.locations
+result.locations.eachdo |location|
+printf("%s: %s, %s, %s\n",
+location.id,
+location.name,
+location.address&.address_line_1,
+location.address&.locality)
+end
 end
 
-elsifresult.error?
-result.errors.eachdo |error|
-warnerror[:category]
-warnerror[:code]
-warnerror[:detail]
+rescue=>e
+warn"Error: #{e.message}"
+ife.respond_to?(:errors) && e.errors
+e.errors.eachdo |error|
+warnerror.category
+warnerror.code
+warnerror.detail
+end
 end
 end