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Ruby script to get tweet statuses by tweetstream library.
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#! /usr/local/bin/ruby | |
# coding: utf-8 | |
# --------------------------------------------------------- | |
# Ruby script to get tweet statuses by tweetstream library. | |
# --------------------------------------------------------- | |
# | |
require 'tweetstream' | |
# Twitter OAuth keys ( from environment variables ) | |
CONS_KEY = ENV['TW_CONS_KEY'] | |
CONS_SEC = ENV['TW_CONS_SEC'] | |
ACCS_KEY = ENV['TW_ACCS_KEY'] | |
ACCS_SEC = ENV['TW_ACCS_SEC'] | |
# Coniguring of TweetStream | |
TweetStream.configure do |config| | |
config.consumer_key = CONS_KEY | |
config.consumer_secret = CONS_SEC | |
config.oauth_token = ACCS_KEY | |
config.oauth_token_secret = ACCS_SEC | |
config.auth_method = :oauth | |
end | |
# Instantiation | |
client = TweetStream::Client.new | |
# Getting Twitter streamings | |
client.sample do |item| | |
# If "user" does not exist, go next. | |
# If "user" exists, get "name", "screen_name", "text". | |
next unless user = item.user | |
name, screen_name, lang, text = user.name, user.screen_name, user.lang, item.text | |
# If lang is not "ja", go next. | |
next unless lang == "ja" | |
# If a tweet sentense does not include specified strings, go next. | |
#next unless text =~ /Ruby/ | |
# コンソール出力 | |
puts "\n**** #{name} [ #{screen_name} ]" | |
puts text | |
end | |
# Output error messages | |
client.on_error do |message| | |
$stderr.puts "[ERROR] #{message}" | |
end | |
# Output reconnect messages | |
client.on_reconnect do |timeout, retries| | |
$stderr.puts "[RECONNECT] timeout: #{timeout}, retires: #{retries}" | |
end |
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