6 LOC :: Google Cloud Client Library Samples

datastore.rb

require "google/cloud/datastore"

datastore = Google::Cloud::Datastore.new
query = datastore.query("Dog").limit(5)

datastore.run(query).each do |dog|
  puts dog["name"]
end

dns.rb

require "google/cloud/dns"

dns = Google::Cloud::Dns.new
zone = dns.zone "example-com"

zone.records.each do |record|
  puts record.name
end

language.rb

require "google/cloud/language"

speech = Google::Cloud::Language.new
document = language.document "The dog barked."

document.annotate.sentences.each do |sentence|
  puts sentence.sentiment.score
end

pubsub.rb

require "google/cloud/pubsub"

pubsub = Google::Cloud::Language.new
subscription = pubsub.subscription "notifications"

subscription.pull.each do |message|
  puts message.data
end

speech.rb

require "google/cloud/speech"

speech = Google::Cloud::Speech.new
audio = speech.audio "audio.wav"

audio.recognize.each do |result|
  puts result.transcript
end

storage.rb

require "google/cloud/storage"

storage = Google::Cloud::Storage.new
bucket = storage.bucket "dogs-images"

bucket.files.each do |file|
  puts file.name
end

vision.rb

require "google/cloud/vision"

vision = Google::Cloud::Vision.new
image = vision.image "dog.png"

image.labels.each do |label|
  puts label.description
end