Merge pull request #417 from tknzk/sample-cli-sheetsv4

Add sample cli for sheets api

samples/cli/lib/samples/sheets.rb

@@ -0,0 +1,61 @@
+# Copyright 2016 Google Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+require 'google/apis/sheets_v4'
+require 'base_cli'
+
+
+module Samples
+  # Examples for the Google Sheets API
+  #
+  # Sample usage:
+  #
+  #     $ ./google-api-samples sheets get_values --spreadsheet_key='1BxiMVs0XRA5nFMdKvBdBZjgmUUqptlbs74OgvE2upms' --range='Class Data!A1:F'
+  #
+  #     Student Name  Gender  Class Level   Home State  Major    Extracurricular Activity
+  #     Alexandra     Female  4. Senior     CA          English  Drama Club
+  #     Andrew        Male    1. Freshman   SD          Math     Lacrosse
+  #     Anna          Female  1. Freshman   NC          English  Basketball
+  #     Becky         Female  2. Sophomore  SD          Art      Baseball
+  #     Benjamin      Male    4. Senior     WI          English  Basketball
+  #     Carl          Male    3. Junior     MD          Art      Debate
+  #     Carrie        Female  3. Junior     NE          English  Track & Field
+  #     Dorothy       Female  4. Senior     MD          Math     Lacrosse
+  #     Dylan         Male    1. Freshman   MA          Math     Baseball
+  #     Edward        Male    3. Junior     FL          English  Drama Club
+  #     Ellen         Female  1. Freshman   WI          Physics  Drama Club
+  #     Fiona         Female  1. Freshman   MA          Art      Debate
+  #     John          Male    3. Junior     CA          Physics  Basketball
+  #     Jonathan      Male    2. Sophomore  SC          Math     Debate
+  class Sheets < BaseCli
+    Sheets = Google::Apis::SheetsV4
+
+    desc 'get_values', 'Get values from Google Spreadseets '
+    method_option :spreadsheet_key, type: :string, required: true
+    method_option :range, type: :string, required: true
+    def get_values
+      sheets = Sheets::SheetsService.new
+      sheets.authorization = user_credentials_for(Sheets::AUTH_SPREADSHEETS_READONLY)
+      result = sheets.get_spreadsheet_values(options[:spreadsheet_key], options[:range])
+      data = []
+      rows = result.values.length
+      rows.times.each do |row|
+        data.push(result.values[row])
+      end
+      print_table(data)
+    end
+
+    default_task :get_values
+  end
+end