Initial commit

lib/iban_ex/country/at.ex

@@ -0,0 +1,34 @@
+defmodule IbanEx.Country.AT do
+  @moduledoc """
+  Austria IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 20
+
+  @rule ~r/^(?<bank_code>[0-9]{5})(?<account_number>[0-9]{11})$/i
+
+  @spec size() :: 20
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/be.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.BE do
+  @moduledoc """
+  Belgium IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 16
+
+  @rule ~r/^(?<bank_code>[0-9]{3})(?<account_number>[0-9]{7})(?<national_check>[0-9]{2})$/i
+
+  @spec size() :: 16
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: _branch_code,
+          national_check: national_check,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number, national_check]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/bg.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.BG do
+  @moduledoc """
+  Bulgaria IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 22
+
+  @rule ~r/^(?<bank_code>[A-Z]{4})(?<branch_code>[0-9]{4})(?<account_number>[0-9]{2}[0-9A-Z]{8})$/i
+
+  @spec size() :: 22
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          national_check: _national_check,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/ch.ex

@@ -0,0 +1,34 @@
+defmodule IbanEx.Country.CH do
+  @moduledoc """
+  Switzerland IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 21
+
+  @rule ~r/^(?<bank_code>[0-9]{5})(?<account_number>[0-9A-Z]{12})$/i
+
+  @spec size() :: 21
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/cy.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.CY do
+  @moduledoc """
+  Cyprus IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 28
+
+  @rule ~r/^(?<bank_code>[0-9]{3})(?<branch_code>[0-9]{5})(?<account_number>[0-9A-Z]{16})$/i
+
+  @spec size() :: 28
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          national_check: _national_check,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/cz.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.CZ do
+  @moduledoc """
+  Czech Republic IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 24
+
+  @rule ~r/^(?<bank_code>[0-9]{4})(?<account_number>[0-9]{16})$/i
+
+  @spec size() :: 24
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: _branch_code,
+          national_check: _national_check,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/de.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.DE do
+  @moduledoc """
+  Germany IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 22
+
+  @rule ~r/^(?<bank_code>[0-9]{8})(?<account_number>[0-9]{10})$/i
+
+  @spec size() :: 22
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: _branch_code,
+          national_check: _national_check,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/dk.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.DK do
+  @moduledoc """
+  Denmark IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 18
+
+  @rule ~r/^(?<bank_code>[0-9]{4})(?<account_number>[0-9]{10})$/i
+
+  @spec size() :: 18
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: _branch_code,
+          national_check: _national_check,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/ee.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.EE do
+  @moduledoc """
+  Estonian IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 20
+
+  @rule ~r/^(?<bank_code>[0-9]{2})(?<branch_code>[0-9]{2})(?<account_number>[0-9]{11})(?<national_check>[0-9]{1})$/i
+
+  @spec size() :: 20
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          national_check: national_check,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, account_number, national_check]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/es.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.ES do
+  @moduledoc """
+  Spain IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 24
+
+  @rule ~r/^(?<bank_code>[0-9]{4})(?<branch_code>[0-9]{4})(?<national_check>[0-9]{2})(?<account_number>[0-9]{10})$/i
+
+  @spec size() :: 24
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          national_check: national_check,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, national_check, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/fi.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.FI do
+  @moduledoc """
+  Finland IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 18
+
+  @rule ~r/^(?<bank_code>[0-9]{6})(?<account_number>[0-9]{7})(?<national_check>[0-9]{1})$/i
+
+  @spec size() :: 18
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: _branch_code,
+          national_check: national_check,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number, national_check]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/fr.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.FR do
+  @moduledoc """
+  France IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 27
+
+  @rule ~r/^(?<bank_code>[0-9]{5})(?<branch_code>[0-9]{5})(?<account_number>[0-9A-Z]{11})(?<national_check>[0-9]{2})$/i
+
+  @spec size() :: 27
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          national_check: national_check,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, account_number, national_check]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/gb.ex

@@ -0,0 +1,35 @@
+defmodule IbanEx.Country.GB do
+  @moduledoc """
+  United Kingdom IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 22
+
+  @rule ~r/^(?<bank_code>[A-Z]{4})(?<branch_code>[0-9]{6})(?<account_number>[0-9]{8})$/i
+
+  @spec size() :: 22
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/hr.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.HR do
+  @moduledoc """
+  Croatia IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 21
+
+  @rule ~r/^(?<bank_code>[0-9]{7})(?<account_number>[0-9]{10})$/i
+
+  @spec size() :: 21
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: _branch_code,
+          national_check: _national_check,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/lt.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.LT do
+  @moduledoc """
+  Lithuanian IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 20
+
+  @rule ~r/^(?<bank_code>[0-9]{5})(?<account_number>[0-9]{11})$/i
+
+  @spec size() :: 20
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: _branch_code,
+          national_check: _national_check,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/lu.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.LU do
+  @moduledoc """
+  Luxembourg IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 20
+
+  @rule ~r/^(?<bank_code>[0-9]{3})(?<account_number>[0-9A-Z]{13})$/i
+
+  @spec size() :: 20
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: _branch_code,
+          national_check: _national_check,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/lv.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.LV do
+  @moduledoc """
+  Latvian IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 21
+
+  @rule ~r/^(?<bank_code>[A-Z]{4})(?<account_number>[0-9A-Z]{13})$/i
+
+  @spec size() :: 21
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: _branch_code,
+          national_check: _national_check,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/mt.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.MT do
+  @moduledoc """
+  Malta IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 31
+
+  @rule ~r/^(?<bank_code>[A-Z]{4})(?<branch_code>[0-9]{5})(?<account_number>[0-9A-Z]{18})$/i
+
+  @spec size() :: 31
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          national_check: _national_check,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/nl.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.NL do
+  @moduledoc """
+  Netherlands IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 18
+
+  @rule ~r/^(?<bank_code>[A-Z]{4})(?<account_number>[0-9]{10})$/i
+
+  @spec size() :: 18
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: _branch_code,
+          national_check: _national_check,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/pl.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.PL do
+  @moduledoc """
+  Poland IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 28
+
+  @rule ~r/^(?<bank_code>[0-9]{3})(?<branch_code>[0-9]{4})(?<national_check>[0-9]{1})(?<account_number>[0-9]{16})$/i
+
+  @spec size() :: 28
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          national_check: national_check,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, national_check, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/pt.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.PT do
+  @moduledoc """
+  Portugal IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 25
+
+  @rule ~r/^(?<bank_code>[0-9]{4})(?<branch_code>[0-9]{4})(?<account_number>[0-9]{11})(?<national_check>[0-9]{2})$/i
+
+  @spec size() :: 25
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          account_number: account_number,
+          national_check: national_check
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, account_number, national_check]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/template.ex

@@ -0,0 +1,12 @@
+defmodule IbanEx.Country.Template do
+  alias IbanEx.Iban
+  @type size() :: non_neg_integer()
+  @type rule() :: Regex.t()
+  @type country_code() :: <<_::16>> | atom()
+  @type joiner() :: String.t()
+
+  @callback size() :: size()
+  @callback rule() :: rule()
+  @callback to_s(Iban.t(), joiner()) :: String.t()
+  @callback to_s(Iban.t()) :: String.t()
+end

lib/iban_ex/country/ua.ex

@@ -0,0 +1,36 @@
+defmodule IbanEx.Country.UA do
+  @moduledoc """
+  Ukrainian IBAN parsing rules
+  """
+
+  alias IbanEx.Iban
+
+  @behaviour IbanEx.Country.Template
+
+  @size 29
+
+  @rule ~r/^(?<bank_code>[0-9]{6})(?<account_number>[0-9A-Z]{19})$/i
+
+  @spec size() :: 29
+  def size(), do: @size
+
+  @spec rule() :: Regex.t()
+  def rule(), do: @rule
+
+  @spec to_s(Iban.t()) :: binary()
+  @spec to_s(Iban.t(), binary()) :: binary()
+  def to_s(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: _branch_code,
+          national_check: _national_check,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end