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20 lines
469 B
Elixir
20 lines
469 B
Elixir
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defmodule Plausible.Repo.Migrations.AddRawReferrer do
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use Ecto.Migration
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def change do
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alter table(:pageviews) do
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add :raw_referrer, :text
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end
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flush()
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execute "UPDATE pageviews set raw_referrer = referrer"
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flush()
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execute """
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UPDATE pageviews SET referrer = split_part(split_part(regexp_replace(regexp_replace(regexp_replace(raw_referrer, '^https://', ''), '^http://', ''), '^www\.', ''), '?', 1), '#', 1)
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"""
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end
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end
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