debianize-mobilizon/lib/mix/tasks/mobilizon/users/new.ex

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defmodule Mix.Tasks.Mobilizon.Users.New do
@moduledoc """
Task to create a new user
"""
use Mix.Task
alias Mobilizon.Users
alias Mobilizon.Users.User
@shortdoc "Manages Mobilizon users"
@impl Mix.Task
def run([email | rest]) do
{options, [], []} =
OptionParser.parse(
rest,
strict: [
password: :string,
moderator: :boolean,
admin: :boolean
],
aliases: [
p: :password
]
)
moderator? = Keyword.get(options, :moderator, false)
admin? = Keyword.get(options, :admin, false)
role =
cond do
admin? -> :administrator
moderator? -> :moderator
true -> :user
end
password =
Keyword.get(
options,
:password,
:crypto.strong_rand_bytes(16) |> Base.encode64() |> binary_part(0, 16)
)
Mix.Task.run("app.start")
case Users.register(%{
email: email,
password: password,
role: role,
confirmed_at: DateTime.utc_now(),
confirmation_sent_at: nil,
confirmation_token: nil
}) do
{:ok, %User{} = user} ->
Mix.shell().info("""
An user has been created with the following information:
- email: #{user.email}
- password: #{password}
- Role: #{user.role}
The user will be prompted to create a new profile after login for the first time.
""")
{:error, %Ecto.Changeset{errors: errors}} ->
Mix.shell().error(inspect(errors))
Mix.raise("User has not been created because of the above reason.")
err ->
Mix.shell().error(inspect(err))
Mix.raise("User has not been created because of an unknown reason.")
end
end
def run(_) do
Mix.raise("mobilizon.users.new requires an email as argument")
end
end