mirror of
https://github.com/moebooru/moebooru
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31 lines
934 B
Plaintext
31 lines
934 B
Plaintext
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#!/bin/env ruby
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require "rubygems"
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require "postgres"
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require "sqlite3"
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require "yaml"
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`rm -f /home/albert/miezaru/public/sqlite.db.gz`
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`rm -f /home/albert/miezaru/public/sqlite.db`
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pg = PGconn.new("127.0.0.1", nil, nil, nil, "danbooru")
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sl = SQLite3::Database.new("/home/albert/miezaru/public/sqlite.db")
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sl.transaction do |db|
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db.execute("CREATE TABLE cached_tags (tag_id INTEGER, related_tag_id INTEGER, post_count INTEGER)")
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pg.exec("SELECT id, cached_related FROM tags").result.each do |row|
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cached = YAML::load(row[1])
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cached.each do |foo|
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begin
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tag_id = row[0]
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related_tag_id = pg.exec("SELECT id FROM tags WHERE name = '%s'" % foo[0].gsub(/'/, "''"))[0][0]
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post_count = foo[1]
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db.execute("INSERT INTO cached_tags (tag_id, related_tag_id, post_count) VALUES (?, ?, ?)", tag_id, related_tag_id, post_count)
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rescue NoMethodError
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end
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end
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end
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end
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`gzip /home/albert/miezaru/public/sqlite.db`
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