X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fuser.ex;h=1f930479d7aa718b948e8f5eed931b6d7db1cc3f;hb=2791ce9a1ff2365ac7256f5e1dc2324dee2f82c9;hp=6a267ee58dbd5846e89ee1a5123c9822211fbf24;hpb=729321ad20c7c4996b10ac86362a49f6d4cf0841;p=akkoma

diff --git a/lib/pleroma/user.ex b/lib/pleroma/user.ex
index 6a267ee58..1f930479d 100644
--- a/lib/pleroma/user.ex
+++ b/lib/pleroma/user.ex
@@ -1,3 +1,7 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
 defmodule Pleroma.User do
   use Ecto.Schema
 
@@ -11,6 +15,11 @@ defmodule Pleroma.User do
 
   @type t :: %__MODULE__{}
 
+  @email_regex ~r/^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/
+
+  @strict_local_nickname_regex ~r/^[a-zA-Z\d]+$/
+  @extended_local_nickname_regex ~r/^[a-zA-Z\d_-]+$/
+
   schema "users" do
     field(:bio, :string)
     field(:email, :string)
@@ -33,6 +42,13 @@ defmodule Pleroma.User do
     timestamps()
   end
 
+  def auth_active?(%User{} = user) do
+    (user.info && !user.info.confirmation_pending) ||
+      !Pleroma.Config.get([:instance, :account_activation_required])
+  end
+
+  def superuser?(%User{} = user), do: user.info && User.Info.superuser?(user.info)
+
   def avatar_url(user) do
     case user.avatar do
       %{"url" => [%{"href" => href} | _]} -> href
@@ -73,11 +89,11 @@ defmodule Pleroma.User do
       note_count: user.info.note_count,
       follower_count: user.info.follower_count,
       locked: user.info.locked,
+      confirmation_pending: user.info.confirmation_pending,
       default_scope: user.info.default_scope
     }
   end
 
-  @email_regex ~r/^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/
   def remote_user_creation(params) do
     params =
       params
@@ -117,7 +133,7 @@ defmodule Pleroma.User do
     struct
     |> cast(params, [:bio, :name, :avatar])
     |> unique_constraint(:nickname)
-    |> validate_format(:nickname, ~r/^[a-zA-Z\d]+$/)
+    |> validate_format(:nickname, local_nickname_regex())
     |> validate_length(:bio, max: 5000)
     |> validate_length(:name, min: 1, max: 100)
   end
@@ -134,7 +150,7 @@ defmodule Pleroma.User do
     struct
     |> cast(params, [:bio, :name, :follower_address, :avatar, :last_refreshed_at])
     |> unique_constraint(:nickname)
-    |> validate_format(:nickname, ~r/^[a-zA-Z\d]+$/)
+    |> validate_format(:nickname, local_nickname_regex())
     |> validate_length(:bio, max: 5000)
     |> validate_length(:name, max: 100)
     |> put_embed(:info, info_cng)
@@ -164,7 +180,16 @@ defmodule Pleroma.User do
     update_and_set_cache(password_update_changeset(user, data))
   end
 
-  def register_changeset(struct, params \\ %{}) do
+  def register_changeset(struct, params \\ %{}, opts \\ []) do
+    confirmation_status =
+      if opts[:confirmed] || !Pleroma.Config.get([:instance, :account_activation_required]) do
+        :confirmed
+      else
+        :unconfirmed
+      end
+
+    info_change = User.Info.confirmation_changeset(%User.Info{}, confirmation_status)
+
     changeset =
       struct
       |> cast(params, [:bio, :email, :name, :nickname, :password, :password_confirmation])
@@ -172,11 +197,11 @@ defmodule Pleroma.User do
       |> validate_confirmation(:password)
       |> unique_constraint(:email)
       |> unique_constraint(:nickname)
-      |> validate_format(:nickname, ~r/^[a-zA-Z\d]+$/)
+      |> validate_format(:nickname, local_nickname_regex())
       |> validate_format(:email, @email_regex)
       |> validate_length(:bio, max: 1000)
       |> validate_length(:name, min: 1, max: 100)
-      |> put_change(:info, %Pleroma.User.Info{})
+      |> put_change(:info, info_change)
 
     if changeset.valid? do
       hashed = Pbkdf2.hashpwsalt(changeset.changes[:password])
@@ -193,6 +218,25 @@ defmodule Pleroma.User do
     end
   end
 
+  @doc "Inserts provided changeset, performs post-registration actions (confirmation email sending etc.)"
+  def register(%Ecto.Changeset{} = changeset) do
+    with {:ok, user} <- Repo.insert(changeset),
+         {:ok, _} = try_send_confirmation_email(user) do
+      {:ok, user}
+    end
+  end
+
+  def try_send_confirmation_email(%User{} = user) do
+    if user.info.confirmation_pending &&
+         Pleroma.Config.get([:instance, :account_activation_required]) do
+      user
+      |> Pleroma.UserEmail.account_confirmation_email()
+      |> Pleroma.Mailer.deliver()
+    else
+      {:ok, :noop}
+    end
+  end
+
   def needs_update?(%User{local: true}), do: false
 
   def needs_update?(%User{local: false, last_refreshed_at: nil}), do: true
@@ -212,7 +256,7 @@ defmodule Pleroma.User do
   end
 
   def maybe_direct_follow(%User{} = follower, %User{} = followed) do
-    if !User.ap_enabled?(followed) do
+    if not User.ap_enabled?(followed) do
       follow(follower, followed)
     else
       {:ok, follower}
@@ -736,7 +780,8 @@ defmodule Pleroma.User do
         source_data: %{"publicKey" => %{"publicKeyPem" => public_key_pem}}
       }) do
     key =
-      :public_key.pem_decode(public_key_pem)
+      public_key_pem
+      |> :public_key.pem_decode()
       |> hd()
       |> :public_key.pem_entry_decode()
 
@@ -774,13 +819,10 @@ defmodule Pleroma.User do
   def ap_enabled?(%User{info: info}), do: info.ap_enabled
   def ap_enabled?(_), do: false
 
-  def get_or_fetch(uri_or_nickname) do
-    if String.starts_with?(uri_or_nickname, "http") do
-      get_or_fetch_by_ap_id(uri_or_nickname)
-    else
-      get_or_fetch_by_nickname(uri_or_nickname)
-    end
-  end
+  @doc "Gets or fetch a user by uri or nickname."
+  @spec get_or_fetch(String.t()) :: User.t()
+  def get_or_fetch("http" <> _host = uri), do: get_or_fetch_by_ap_id(uri)
+  def get_or_fetch(nickname), do: get_or_fetch_by_nickname(nickname)
 
   # wait a period of time and return newest version of the User structs
   # this is because we have synchronous follow APIs and need to simulate them
@@ -806,7 +848,11 @@ defmodule Pleroma.User do
     end
   end
 
-  def parse_bio(bio, user \\ %User{info: %{source_data: %{}}}) do
+  def parse_bio(bio, user \\ %User{info: %{source_data: %{}}})
+  def parse_bio(nil, _user), do: ""
+  def parse_bio(bio, _user) when bio == "", do: bio
+
+  def parse_bio(bio, user) do
     mentions = Formatter.parse_mentions(bio)
     tags = Formatter.parse_tags(bio)
 
@@ -817,7 +863,9 @@ defmodule Pleroma.User do
         {String.trim(name, ":"), url}
       end)
 
-    CommonUtils.format_input(bio, mentions, tags, "text/plain") |> Formatter.emojify(emoji)
+    bio
+    |> CommonUtils.format_input(mentions, tags, "text/plain")
+    |> Formatter.emojify(emoji)
   end
 
   def tag(user_identifiers, tags) when is_list(user_identifiers) do
@@ -830,7 +878,7 @@ defmodule Pleroma.User do
     do: tag(User.get_by_nickname(nickname), tags)
 
   def tag(%User{} = user, tags),
-    do: update_tags(user, Enum.uniq(user.tags ++ normalize_tags(tags)))
+    do: update_tags(user, Enum.uniq((user.tags || []) ++ normalize_tags(tags)))
 
   def untag(user_identifiers, tags) when is_list(user_identifiers) do
     Repo.transaction(fn ->
@@ -841,7 +889,8 @@ defmodule Pleroma.User do
   def untag(nickname, tags) when is_binary(nickname),
     do: untag(User.get_by_nickname(nickname), tags)
 
-  def untag(%User{} = user, tags), do: update_tags(user, user.tags -- normalize_tags(tags))
+  def untag(%User{} = user, tags),
+    do: update_tags(user, (user.tags || []) -- normalize_tags(tags))
 
   defp update_tags(%User{} = user, new_tags) do
     {:ok, updated_user} =
@@ -857,4 +906,12 @@ defmodule Pleroma.User do
     |> List.flatten()
     |> Enum.map(&String.downcase(&1))
   end
+
+  defp local_nickname_regex() do
+    if Pleroma.Config.get([:instance, :extended_nickname_format]) do
+      @extended_local_nickname_regex
+    else
+      @strict_local_nickname_regex
+    end
+  end
 end