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parse_graph.rb
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parse_graph.rb
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require 'json'
FILE_PATH_PREFIX = "data/"
FILE_NAME = "george.txt"
FILE_PATH = FILE_PATH_PREFIX + FILE_NAME
USER_ID_TO_HT = FILE_PATH_PREFIX + "user_id_to_hashtags.txt"
USER_ID_TO_RT = FILE_PATH_PREFIX + "user_id_to_retweet_user_ids.txt"
USER_ID_TO_REPLY = FILE_PATH_PREFIX + "user_id_to_reply_user_ids.txt"
USER_ID_TO_MENTION = FILE_PATH_PREFIX + "user_id_to_mention_user_ids.txt"
def parse_graph()
File.readlines(FILE_PATH).each do |line|
tweet_json = JSON.parse(line)
if tweet_json.key?("retweeted_status")
File.open(USER_ID_TO_RT, "a+") do |f|
f.puts tweet_json["user"]["id"].to_s + " " + tweet_json["retweeted_status"]["user"]["id"].to_s
end
end
if !tweet_json["in_reply_to_user_id"].nil?
File.open(USER_ID_TO_REPLY, "a+") do |f|
f.puts tweet_json["user"]["id"].to_s + " " + tweet_json["in_reply_to_user_id"].to_s
end
end
File.open(USER_ID_TO_MENTION, "a+") do |f|
for user_mention in tweet_json["entities"]["user_mentions"] do
f.puts tweet_json["user"]["id"].to_s + " " + user_mention["id"].to_s
end
end
File.open(USER_ID_TO_HT, "a+") do |f|
for hashtag in tweet_json["entities"]["hashtags"] do
f.puts tweet_json["user"]["id"].to_s + " " + hashtag["text"].to_s
end
end
end
end
parse_graph()