MastoAPI: Follower-related changes

This commit is contained in:
Roger Braun 2017-09-14 18:30:05 +02:00
parent fc85c9f086
commit 3ca853fb61
3 changed files with 128 additions and 0 deletions

View file

@ -87,6 +87,7 @@ def public_timeline(%{assigns: %{user: user}} = conn, params) do
|> render(StatusView, "index.json", %{activities: activities, for: user, as: :activity})
end
# TODO: Link headers
def user_statuses(%{assigns: %{user: user}} = conn, params) do
with %User{ap_id: ap_id} <- Repo.get(User, params["id"]) do
params = params
@ -230,6 +231,7 @@ def reblogged_by(conn, %{"id" => id}) do
end
end
# TODO: Link headers
def hashtag_timeline(%{assigns: %{user: user}} = conn, params) do
params = params
|> Map.put("type", "Create")
@ -242,6 +244,49 @@ def hashtag_timeline(%{assigns: %{user: user}} = conn, params) do
|> render(StatusView, "index.json", %{activities: activities, for: user, as: :activity})
end
# TODO: Pagination
def followers(conn, %{"id" => id}) do
with %User{} = user <- Repo.get(User, id),
{:ok, followers} <- User.get_followers(user) do
render conn, AccountView, "accounts.json", %{users: followers, as: :user}
end
end
def following(conn, %{"id" => id}) do
with %User{} = user <- Repo.get(User, id),
{:ok, followers} <- User.get_friends(user) do
render conn, AccountView, "accounts.json", %{users: followers, as: :user}
end
end
def follow(%{assigns: %{user: follower}} = conn, %{"id" => id}) do
with %User{} = followed <- Repo.get(User, id),
{:ok, follower} <- User.follow(follower, followed),
{:ok, activity} <- ActivityPub.follow(follower, followed) do
render conn, AccountView, "relationship.json", %{user: follower, target: followed}
end
end
# TODO: Clean up and unify
def unfollow(%{assigns: %{user: follower}} = conn, %{"id" => id}) do
with %User{} = followed <- Repo.get(User, id),
{ :ok, follower, follow_activity } <- User.unfollow(follower, followed),
{ :ok, _activity } <- ActivityPub.insert(%{
"type" => "Undo",
"actor" => follower.ap_id,
"object" => follow_activity.data["id"] # get latest Follow for these users
}) do
render conn, AccountView, "relationship.json", %{user: follower, target: followed}
end
end
def relationship_noop(%{assigns: %{user: user}} = conn, %{"id" => id}) do
Logger.debug("Unimplemented, returning unmodified relationship")
with %User{} = target <- Repo.get(User, id) do
render conn, AccountView, "relationship.json", %{user: user, target: target}
end
end
def empty_array(conn, _) do
Logger.debug("Unimplemented, returning an empty array")
json(conn, [])

View file

@ -44,6 +44,17 @@ def user_fetcher(username) do
get "/accounts/verify_credentials", MastodonAPIController, :verify_credentials
get "/accounts/relationships", MastodonAPIController, :relationships
post "/accounts/:id/follow", MastodonAPIController, :follow
post "/accounts/:id/unfollow", MastodonAPIController, :unfollow
post "/accounts/:id/block", MastodonAPIController, :relationship_noop
post "/accounts/:id/unblock", MastodonAPIController, :relationship_noop
post "/accounts/:id/mute", MastodonAPIController, :relationship_noop
post "/accounts/:id/unmute", MastodonAPIController, :relationship_noop
get "/blocks", MastodonAPIController, :empty_array
get "/domain_blocks", MastodonAPIController, :empty_array
get "/follow_requests", MastodonAPIController, :empty_array
get "/mutes", MastodonAPIController, :empty_array
get "/timelines/home", MastodonAPIController, :home_timeline
@ -73,6 +84,8 @@ def user_fetcher(username) do
get "/statuses/:id/reblogged_by", MastodonAPIController, :reblogged_by
get "/accounts/:id/statuses", MastodonAPIController, :user_statuses
get "/accounts/:id/followers", MastodonAPIController, :followers
get "/accounts/:id/following", MastodonAPIController, :following
get "/accounts/:id", MastodonAPIController, :user
end

View file

@ -240,4 +240,74 @@ test "hashtag timeline", %{conn: conn} do
assert id == activity.id
end
test "getting followers", %{conn: conn} do
user = insert(:user)
other_user = insert(:user)
{:ok, user} = User.follow(user, other_user)
conn = conn
|> get("/api/v1/accounts/#{other_user.id}/followers")
assert [%{"id" => id}] = json_response(conn, 200)
assert id = user.id
end
test "getting following", %{conn: conn} do
user = insert(:user)
other_user = insert(:user)
{:ok, user} = User.follow(user, other_user)
conn = conn
|> get("/api/v1/accounts/#{user.id}/following")
assert [%{"id" => id}] = json_response(conn, 200)
assert id = other_user.id
end
test "following / unfollowing a user", %{conn: conn} do
user = insert(:user)
other_user = insert(:user)
conn = conn
|> assign(:user, user)
|> post("/api/v1/accounts/#{other_user.id}/follow")
assert %{"id" => id, "following" => true} = json_response(conn, 200)
user = Repo.get(User, user.id)
conn = build_conn()
|> assign(:user, user)
|> post("/api/v1/accounts/#{other_user.id}/unfollow")
assert %{"id" => id, "following" => false} = json_response(conn, 200)
end
test "unimplemented block/mute endpoints" do
user = insert(:user)
other_user = insert(:user)
["block", "unblock", "mute", "unmute"]
|> Enum.each(fn(endpoint) ->
conn = build_conn()
|> assign(:user, user)
|> post("/api/v1/accounts/#{other_user.id}/#{endpoint}")
assert %{"id" => id} = json_response(conn, 200)
assert id == other_user.id
end)
end
test "unimplemented mutes, follow_requests, blocks, domain blocks" do
user = insert(:user)
["blocks", "domain_blocks", "mutes", "follow_requests"]
|> Enum.each(fn(endpoint) ->
conn = build_conn()
|> assign(:user, user)
|> get("/api/v1/#{endpoint}")
assert [] = json_response(conn, 200)
end)
end
end