From d23f3e3cf3c9a0051532493c60dbd9a7557bae81 Mon Sep 17 00:00:00 2001 From: Roger Braun Date: Tue, 18 Apr 2017 18:41:51 +0200 Subject: Add webfinger and basic feed support. --- lib/pleroma/web/ostatus/feed_representer.ex | 26 ++++++++++++++++++++++++++ lib/pleroma/web/ostatus/ostatus.ex | 14 ++++++++++++++ lib/pleroma/web/ostatus/ostatus_controller.ex | 26 ++++++++++++++++++++++++++ lib/pleroma/web/ostatus/user_representer.ex | 21 +++++++++++---------- lib/pleroma/web/router.ex | 10 ++++++++++ lib/pleroma/web/web_finger/web_finger.ex | 3 ++- 6 files changed, 89 insertions(+), 11 deletions(-) create mode 100644 lib/pleroma/web/ostatus/feed_representer.ex create mode 100644 lib/pleroma/web/ostatus/ostatus.ex create mode 100644 lib/pleroma/web/ostatus/ostatus_controller.ex (limited to 'lib') diff --git a/lib/pleroma/web/ostatus/feed_representer.ex b/lib/pleroma/web/ostatus/feed_representer.ex new file mode 100644 index 000000000..cb76022fe --- /dev/null +++ b/lib/pleroma/web/ostatus/feed_representer.ex @@ -0,0 +1,26 @@ +defmodule Pleroma.Web.OStatus.FeedRepresenter do + alias Pleroma.Web.OStatus + alias Pleroma.Web.OStatus.UserRepresenter + + def to_simple_form(user, activities, users) do + most_recent_update = List.first(activities).updated_at + |> NaiveDateTime.to_iso8601 + + h = fn(str) -> [to_charlist(str)] end + + entries = [] + [{ + :feed, [ + xmlns: 'http://www.w3.org/2005/Atom', + "xmlns:activity": 'http://activitystrea.ms/spec/1.0/' + ], [ + {:id, h.(OStatus.feed_path(user))}, + {:title, ['#{user.nickname}\'s timeline']}, + {:updated, h.(most_recent_update)}, + {:entries, []}, + {:link, [rel: 'hub', href: h.(OStatus.pubsub_path)], []}, + {:author, UserRepresenter.to_simple_form(user)} + ] + }] + end +end diff --git a/lib/pleroma/web/ostatus/ostatus.ex b/lib/pleroma/web/ostatus/ostatus.ex new file mode 100644 index 000000000..9fcbe6cb0 --- /dev/null +++ b/lib/pleroma/web/ostatus/ostatus.ex @@ -0,0 +1,14 @@ +defmodule Pleroma.Web.OStatus do + alias Pleroma.Web + + def feed_path(user) do + "#{user.ap_id}/feed.atom" + end + + def pubsub_path() do + "#{Web.base_url}/push/hub" + end + + def user_path(user) do + end +end diff --git a/lib/pleroma/web/ostatus/ostatus_controller.ex b/lib/pleroma/web/ostatus/ostatus_controller.ex new file mode 100644 index 000000000..ff6d7301a --- /dev/null +++ b/lib/pleroma/web/ostatus/ostatus_controller.ex @@ -0,0 +1,26 @@ +defmodule Pleroma.Web.OStatus.OStatusController do + use Pleroma.Web, :controller + + alias Pleroma.{User, Activity} + alias Pleroma.Web.OStatus.FeedRepresenter + alias Pleroma.Repo + import Ecto.Query + + def feed(conn, %{"nickname" => nickname}) do + user = User.get_cached_by_nickname(nickname) + query = from activity in Activity, + where: fragment("? @> ?", activity.data, ^%{actor: user.ap_id}), + limit: 20, + order_by: [desc: :inserted_at] + + activities = query + |> Repo.all + + response = FeedRepresenter.to_simple_form(user, activities, [user]) + |> :xmerl.export_simple(:xmerl_xml) + + conn + |> put_resp_content_type("application/atom+xml") + |> send_resp(200, response) + end +end diff --git a/lib/pleroma/web/ostatus/user_representer.ex b/lib/pleroma/web/ostatus/user_representer.ex index 66fc6e053..e7ee4cfeb 100644 --- a/lib/pleroma/web/ostatus/user_representer.ex +++ b/lib/pleroma/web/ostatus/user_representer.ex @@ -1,14 +1,15 @@ defmodule Pleroma.Web.OStatus.UserRepresenter do alias Pleroma.User - def to_tuple(user, wrapper \\ :author) do - { - wrapper, [ - { :id, user.ap_id }, - { :"activity:object", "http://activitystrea.ms/schema/1.0/person" }, - { :uri, user.ap_id }, - { :name, user.nickname }, - { :link, %{rel: "avatar", href: User.avatar_url(user)}} - ] - } + def to_simple_form(user) do + ap_id = to_charlist(user.ap_id) + nickname = to_charlist(user.nickname) + avatar_url = to_charlist(User.avatar_url(user)) + [ + { :id, [ap_id] }, + { :"activity:object", ['http://activitystrea.ms/schema/1.0/person'] }, + { :uri, [ap_id] }, + { :name, [nickname] }, + { :link, [rel: 'avatar', href: avatar_url], []} + ] end end diff --git a/lib/pleroma/web/router.ex b/lib/pleroma/web/router.ex index 99d1f69c2..cc1f0e165 100644 --- a/lib/pleroma/web/router.ex +++ b/lib/pleroma/web/router.ex @@ -54,6 +54,16 @@ defmodule Pleroma.Web.Router do post "/qvitter/update_avatar", TwitterAPI.Controller, :update_avatar end + pipeline :ostatus do + plug :accepts, ["xml", "atom"] + end + + scope "/users", Pleroma.Web do + pipe_through :ostatus + + get "/:nickname/feed", OStatus.OStatusController, :feed + end + scope "/.well-known", Pleroma.Web do pipe_through :well_known diff --git a/lib/pleroma/web/web_finger/web_finger.ex b/lib/pleroma/web/web_finger/web_finger.ex index 258ff7671..eb540e92a 100644 --- a/lib/pleroma/web/web_finger/web_finger.ex +++ b/lib/pleroma/web/web_finger/web_finger.ex @@ -1,6 +1,7 @@ defmodule Pleroma.Web.WebFinger do alias Pleroma.XmlBuilder alias Pleroma.User + alias Pleroma.Web.OStatus def host_meta() do base_url = Pleroma.Web.base_url @@ -30,7 +31,7 @@ defmodule Pleroma.Web.WebFinger do [ {:Subject, "acct:#{user.nickname}@#{Pleroma.Web.host}"}, {:Alias, user.ap_id}, - {:Link, %{rel: "http://schemas.google.com/g/2010#updates-from", type: "application/atom+xml", href: "#{user.ap_id}.atom"}} + {:Link, %{rel: "http://schemas.google.com/g/2010#updates-from", type: "application/atom+xml", href: OStatus.feed_path(user)}} ] } |> XmlBuilder.to_doc -- cgit v1.2.3 From 9167a2ebe30f3835f2e9139443dc60f8f0c44563 Mon Sep 17 00:00:00 2001 From: Roger Braun Date: Wed, 19 Apr 2017 15:25:18 +0200 Subject: Send frontend through phoenix. --- lib/pleroma/web/endpoint.ex | 3 +++ lib/pleroma/web/router.ex | 10 ++++++++++ 2 files changed, 13 insertions(+) (limited to 'lib') diff --git a/lib/pleroma/web/endpoint.ex b/lib/pleroma/web/endpoint.ex index 6af42a685..45a3a345d 100644 --- a/lib/pleroma/web/endpoint.ex +++ b/lib/pleroma/web/endpoint.ex @@ -9,6 +9,9 @@ defmodule Pleroma.Web.Endpoint do # when deploying your static files in production. plug Plug.Static, at: "/media", from: "uploads", gzip: false + plug Plug.Static, + at: "/", from: :pleroma, + only: ~w(index.html static) # Code reloading can be explicitly enabled under the # :code_reloader configuration of your endpoint. diff --git a/lib/pleroma/web/router.ex b/lib/pleroma/web/router.ex index cc1f0e165..05d497aa8 100644 --- a/lib/pleroma/web/router.ex +++ b/lib/pleroma/web/router.ex @@ -70,4 +70,14 @@ defmodule Pleroma.Web.Router do get "/host-meta", WebFinger.WebFingerController, :host_meta get "/webfinger", WebFinger.WebFingerController, :webfinger end + + scope "/", Fallback do + get "/*path", RedirectController, :redirector + end + +end + +defmodule Fallback.RedirectController do + use Pleroma.Web, :controller + def redirector(conn, _params), do: send_file(conn, 200, "priv/static/index.html") end -- cgit v1.2.3 From cc330421fd789f002d14e19692c4fbe75c0df4f2 Mon Sep 17 00:00:00 2001 From: Roger Braun Date: Thu, 20 Apr 2017 10:16:06 +0200 Subject: Better activities in ostatus. --- lib/pleroma/web/ostatus/activity_representer.ex | 20 ++++++++++++++++++++ lib/pleroma/web/ostatus/feed_representer.ex | 10 ++++++---- lib/pleroma/web/ostatus/ostatus_controller.ex | 4 ++++ lib/pleroma/web/router.ex | 5 +++-- lib/pleroma/web/websub/websub_server_subscription.ex | 11 +++++++++++ 5 files changed, 44 insertions(+), 6 deletions(-) create mode 100644 lib/pleroma/web/ostatus/activity_representer.ex create mode 100644 lib/pleroma/web/websub/websub_server_subscription.ex (limited to 'lib') diff --git a/lib/pleroma/web/ostatus/activity_representer.ex b/lib/pleroma/web/ostatus/activity_representer.ex new file mode 100644 index 000000000..558c85df4 --- /dev/null +++ b/lib/pleroma/web/ostatus/activity_representer.ex @@ -0,0 +1,20 @@ +defmodule Pleroma.Web.OStatus.ActivityRepresenter do + def to_simple_form(activity, user) do + h = fn(str) -> [to_charlist(str)] end + + updated_at = activity.updated_at + |> NaiveDateTime.to_iso8601 + inserted_at = activity.inserted_at + |> NaiveDateTime.to_iso8601 + + [ + {:"activity:object-type", ['http://activitystrea.ms/schema/1.0/note']}, + {:"activity:verb", ['http://activitystrea.ms/schema/1.0/post']}, + {:id, h.(activity.data["id"])}, + {:title, ['New note by #{user.nickname}']}, + {:content, [type: 'html'], h.(activity.data["object"]["content"])}, + {:published, h.(inserted_at)}, + {:updated, h.(updated_at)} + ] + end +end diff --git a/lib/pleroma/web/ostatus/feed_representer.ex b/lib/pleroma/web/ostatus/feed_representer.ex index cb76022fe..def684405 100644 --- a/lib/pleroma/web/ostatus/feed_representer.ex +++ b/lib/pleroma/web/ostatus/feed_representer.ex @@ -1,6 +1,6 @@ defmodule Pleroma.Web.OStatus.FeedRepresenter do alias Pleroma.Web.OStatus - alias Pleroma.Web.OStatus.UserRepresenter + alias Pleroma.Web.OStatus.{UserRepresenter, ActivityRepresenter} def to_simple_form(user, activities, users) do most_recent_update = List.first(activities).updated_at @@ -8,7 +8,10 @@ defmodule Pleroma.Web.OStatus.FeedRepresenter do h = fn(str) -> [to_charlist(str)] end - entries = [] + entries = Enum.map(activities, fn(activity) -> + {:entry, ActivityRepresenter.to_simple_form(activity, user)} + end) + [{ :feed, [ xmlns: 'http://www.w3.org/2005/Atom', @@ -17,10 +20,9 @@ defmodule Pleroma.Web.OStatus.FeedRepresenter do {:id, h.(OStatus.feed_path(user))}, {:title, ['#{user.nickname}\'s timeline']}, {:updated, h.(most_recent_update)}, - {:entries, []}, {:link, [rel: 'hub', href: h.(OStatus.pubsub_path)], []}, {:author, UserRepresenter.to_simple_form(user)} - ] + ] ++ entries }] end end diff --git a/lib/pleroma/web/ostatus/ostatus_controller.ex b/lib/pleroma/web/ostatus/ostatus_controller.ex index ff6d7301a..4db4a55e6 100644 --- a/lib/pleroma/web/ostatus/ostatus_controller.ex +++ b/lib/pleroma/web/ostatus/ostatus_controller.ex @@ -23,4 +23,8 @@ defmodule Pleroma.Web.OStatus.OStatusController do |> put_resp_content_type("application/atom+xml") |> send_resp(200, response) end + + def temp(conn, params) do + IO.inspect(params) + end end diff --git a/lib/pleroma/web/router.ex b/lib/pleroma/web/router.ex index cc1f0e165..e6d000881 100644 --- a/lib/pleroma/web/router.ex +++ b/lib/pleroma/web/router.ex @@ -58,10 +58,11 @@ defmodule Pleroma.Web.Router do plug :accepts, ["xml", "atom"] end - scope "/users", Pleroma.Web do + scope "/", Pleroma.Web do pipe_through :ostatus - get "/:nickname/feed", OStatus.OStatusController, :feed + get "/users/:nickname/feed", OStatus.OStatusController, :feed + post "/push/hub", OStatus.OStatusController, :temp end scope "/.well-known", Pleroma.Web do diff --git a/lib/pleroma/web/websub/websub_server_subscription.ex b/lib/pleroma/web/websub/websub_server_subscription.ex new file mode 100644 index 000000000..2562239ad --- /dev/null +++ b/lib/pleroma/web/websub/websub_server_subscription.ex @@ -0,0 +1,11 @@ +defmodule Pleroma.Web.Websub.WebsubServerSubscription do + use Ecto.Schema + + schema "websub_server_subscriptions" do + field :topic, :string + field :callback, :string + field :secret, :string + field :valid_until, :naive_datetime + field :state, :string + end +end -- cgit v1.2.3 From 1b9cc721a0d49d786b4864c2b8aceaf49b9ff088 Mon Sep 17 00:00:00 2001 From: Roger Braun Date: Thu, 20 Apr 2017 17:47:33 +0200 Subject: Websub controller beginnings. --- lib/pleroma/web/ostatus/feed_representer.ex | 2 +- lib/pleroma/web/ostatus/ostatus.ex | 4 +- lib/pleroma/web/router.ex | 2 +- lib/pleroma/web/websub/websub_controller.ex | 48 ++++++++++++++++++++++ .../web/websub/websub_server_subscription.ex | 2 + 5 files changed, 54 insertions(+), 4 deletions(-) create mode 100644 lib/pleroma/web/websub/websub_controller.ex (limited to 'lib') diff --git a/lib/pleroma/web/ostatus/feed_representer.ex b/lib/pleroma/web/ostatus/feed_representer.ex index def684405..1576b4710 100644 --- a/lib/pleroma/web/ostatus/feed_representer.ex +++ b/lib/pleroma/web/ostatus/feed_representer.ex @@ -20,7 +20,7 @@ defmodule Pleroma.Web.OStatus.FeedRepresenter do {:id, h.(OStatus.feed_path(user))}, {:title, ['#{user.nickname}\'s timeline']}, {:updated, h.(most_recent_update)}, - {:link, [rel: 'hub', href: h.(OStatus.pubsub_path)], []}, + {:link, [rel: 'hub', href: h.(OStatus.pubsub_path(user))], []}, {:author, UserRepresenter.to_simple_form(user)} ] ++ entries }] diff --git a/lib/pleroma/web/ostatus/ostatus.ex b/lib/pleroma/web/ostatus/ostatus.ex index 9fcbe6cb0..d21b9078f 100644 --- a/lib/pleroma/web/ostatus/ostatus.ex +++ b/lib/pleroma/web/ostatus/ostatus.ex @@ -5,8 +5,8 @@ defmodule Pleroma.Web.OStatus do "#{user.ap_id}/feed.atom" end - def pubsub_path() do - "#{Web.base_url}/push/hub" + def pubsub_path(user) do + "#{Web.base_url}/push/hub/#{user.nickname}" end def user_path(user) do diff --git a/lib/pleroma/web/router.ex b/lib/pleroma/web/router.ex index 0264d8d3f..33e395218 100644 --- a/lib/pleroma/web/router.ex +++ b/lib/pleroma/web/router.ex @@ -62,7 +62,7 @@ defmodule Pleroma.Web.Router do pipe_through :ostatus get "/users/:nickname/feed", OStatus.OStatusController, :feed - post "/push/hub", OStatus.OStatusController, :temp + post "/push/hub/:nickname", Websub.WebsubController, :websub_subscription_request end scope "/.well-known", Pleroma.Web do diff --git a/lib/pleroma/web/websub/websub_controller.ex b/lib/pleroma/web/websub/websub_controller.ex new file mode 100644 index 000000000..09305c337 --- /dev/null +++ b/lib/pleroma/web/websub/websub_controller.ex @@ -0,0 +1,48 @@ +defmodule Pleroma.Web.Websub.WebsubController do + use Pleroma.Web, :controller + alias Pleroma.Web.Websub.WebsubServerSubscription + alias Pleroma.{Repo, User} + alias Pleroma.Web.OStatus + def websub_subscription_request(conn, %{"nickname" => nickname} = params) do + user = User.get_cached_by_nickname(nickname) + + with {:ok, topic} <- valid_topic(params, user), + {:ok, lease_time} <- lease_time(params), + secret <- params["hub.secret"] + do + data = %{ + state: "requested", + topic: topic, + secret: secret + } + + change = Ecto.Changeset.change(%WebsubServerSubscription{}, data) + websub = Repo.insert!(change) + + change = Ecto.Changeset.change(websub, %{valid_until: NaiveDateTime.add(websub.inserted_at, lease_time)}) + websub = Repo.update!(change) + + conn + |> send_resp(202, "Accepted") + else {:error, reason} -> + conn + |> send_resp(500, reason) + end + end + + defp lease_time(%{"hub.lease_seconds" => lease_seconds}) do + {:ok, lease_seconds} + end + + defp lease_time(_) do + {:ok, 60 * 60 * 24 * 3} # three days + end + + defp valid_topic(%{"hub.topic" => topic}, user) do + if topic == OStatus.feed_path(user) do + {:ok, topic} + else + {:error, "Wrong topic requested, expected #{OStatus.feed_path(user)}, got #{topic}"} + end + end +end diff --git a/lib/pleroma/web/websub/websub_server_subscription.ex b/lib/pleroma/web/websub/websub_server_subscription.ex index 2562239ad..a29dd5860 100644 --- a/lib/pleroma/web/websub/websub_server_subscription.ex +++ b/lib/pleroma/web/websub/websub_server_subscription.ex @@ -7,5 +7,7 @@ defmodule Pleroma.Web.Websub.WebsubServerSubscription do field :secret, :string field :valid_until, :naive_datetime field :state, :string + + timestamps() end end -- cgit v1.2.3 From 424e0e77792361d8f43a085c7cd3b2e9d566a22d Mon Sep 17 00:00:00 2001 From: Roger Braun Date: Fri, 21 Apr 2017 03:59:11 +0200 Subject: Add Websub verification. --- lib/pleroma/web/websub/websub.ex | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 lib/pleroma/web/websub/websub.ex (limited to 'lib') diff --git a/lib/pleroma/web/websub/websub.ex b/lib/pleroma/web/websub/websub.ex new file mode 100644 index 000000000..c7752487c --- /dev/null +++ b/lib/pleroma/web/websub/websub.ex @@ -0,0 +1,23 @@ +defmodule Pleroma.Web.Websub do + alias Pleroma.Repo + + def verify(subscription, getter \\ &HTTPoison.get/3 ) do + challenge = Base.encode16(:crypto.strong_rand_bytes(8)) + lease_seconds = NaiveDateTime.diff(subscription.inserted_at, subscription.valid_until) + with {:ok, response} <- getter.(subscription.callback, [], [params: %{ + "hub.challenge": challenge, + "hub.lease_seconds": lease_seconds, + "hub.topic": subscription.topic, + "hub.mode": "subscribe" + }]), + ^challenge <- response.body + do + changeset = Ecto.Changeset.change(subscription, %{state: "active"}) + Repo.update(changeset) + else _e -> + changeset = Ecto.Changeset.change(subscription, %{state: "rejected"}) + {:ok, subscription } = Repo.update(changeset) + {:error, subscription} + end + end +end -- cgit v1.2.3 From f51a672ac43696424034107c4f397e2b6b01d623 Mon Sep 17 00:00:00 2001 From: Roger Braun Date: Fri, 21 Apr 2017 04:22:02 +0200 Subject: Return object id in Ostatus create activties. --- lib/pleroma/web/ostatus/activity_representer.ex | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'lib') diff --git a/lib/pleroma/web/ostatus/activity_representer.ex b/lib/pleroma/web/ostatus/activity_representer.ex index 558c85df4..6f101109c 100644 --- a/lib/pleroma/web/ostatus/activity_representer.ex +++ b/lib/pleroma/web/ostatus/activity_representer.ex @@ -1,5 +1,5 @@ defmodule Pleroma.Web.OStatus.ActivityRepresenter do - def to_simple_form(activity, user) do + def to_simple_form(%{data: %{"object" => %{"type" => "Note"}}} = activity, user) do h = fn(str) -> [to_charlist(str)] end updated_at = activity.updated_at @@ -10,7 +10,7 @@ defmodule Pleroma.Web.OStatus.ActivityRepresenter do [ {:"activity:object-type", ['http://activitystrea.ms/schema/1.0/note']}, {:"activity:verb", ['http://activitystrea.ms/schema/1.0/post']}, - {:id, h.(activity.data["id"])}, + {:id, h.(activity.data["object"]["id"])}, {:title, ['New note by #{user.nickname}']}, {:content, [type: 'html'], h.(activity.data["object"]["content"])}, {:published, h.(inserted_at)}, -- cgit v1.2.3 From 39dc74f967e3fdbcd949c50df8d2c5ed74f876ff Mon Sep 17 00:00:00 2001 From: Roger Braun Date: Sat, 22 Apr 2017 12:05:48 +0200 Subject: Add callback to websub subscription. --- lib/pleroma/web/websub/websub_controller.ex | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'lib') diff --git a/lib/pleroma/web/websub/websub_controller.ex b/lib/pleroma/web/websub/websub_controller.ex index 09305c337..5766dff64 100644 --- a/lib/pleroma/web/websub/websub_controller.ex +++ b/lib/pleroma/web/websub/websub_controller.ex @@ -3,6 +3,7 @@ defmodule Pleroma.Web.Websub.WebsubController do alias Pleroma.Web.Websub.WebsubServerSubscription alias Pleroma.{Repo, User} alias Pleroma.Web.OStatus + alias Pleroma.Web.Websub def websub_subscription_request(conn, %{"nickname" => nickname} = params) do user = User.get_cached_by_nickname(nickname) @@ -13,7 +14,8 @@ defmodule Pleroma.Web.Websub.WebsubController do data = %{ state: "requested", topic: topic, - secret: secret + secret: secret, + callback: params["hub.callback"] } change = Ecto.Changeset.change(%WebsubServerSubscription{}, data) @@ -22,6 +24,9 @@ defmodule Pleroma.Web.Websub.WebsubController do change = Ecto.Changeset.change(websub, %{valid_until: NaiveDateTime.add(websub.inserted_at, lease_time)}) websub = Repo.update!(change) + # Just spawn that for now, maybe pool later. + spawn(fn -> Websub.verify(websub) end) + conn |> send_resp(202, "Accepted") else {:error, reason} -> @@ -31,7 +36,7 @@ defmodule Pleroma.Web.Websub.WebsubController do end defp lease_time(%{"hub.lease_seconds" => lease_seconds}) do - {:ok, lease_seconds} + {:ok, String.to_integer(lease_seconds)} end defp lease_time(_) do -- cgit v1.2.3 From 77cb260628fda32ffa42c68dbafab21fa6335469 Mon Sep 17 00:00:00 2001 From: Roger Braun Date: Sat, 22 Apr 2017 12:07:51 +0200 Subject: add basic federation to websub. --- lib/pleroma/web/websub/websub.ex | 42 +++++++++++++++++++++++++++++++++------- 1 file changed, 35 insertions(+), 7 deletions(-) (limited to 'lib') diff --git a/lib/pleroma/web/websub/websub.ex b/lib/pleroma/web/websub/websub.ex index c7752487c..26a10788a 100644 --- a/lib/pleroma/web/websub/websub.ex +++ b/lib/pleroma/web/websub/websub.ex @@ -1,15 +1,26 @@ defmodule Pleroma.Web.Websub do alias Pleroma.Repo + alias Pleroma.Websub + alias Pleroma.Web.Websub.WebsubServerSubscription + alias Pleroma.Web.OStatus.FeedRepresenter + + import Ecto.Query def verify(subscription, getter \\ &HTTPoison.get/3 ) do challenge = Base.encode16(:crypto.strong_rand_bytes(8)) - lease_seconds = NaiveDateTime.diff(subscription.inserted_at, subscription.valid_until) - with {:ok, response} <- getter.(subscription.callback, [], [params: %{ - "hub.challenge": challenge, - "hub.lease_seconds": lease_seconds, - "hub.topic": subscription.topic, - "hub.mode": "subscribe" - }]), + lease_seconds = NaiveDateTime.diff(subscription.valid_until, subscription.inserted_at) |> to_string + + params = %{ + "hub.challenge": challenge, + "hub.lease_seconds": lease_seconds, + "hub.topic": subscription.topic, + "hub.mode": "subscribe" + } + + url = hd(String.split(subscription.callback, "?")) + query = URI.parse(subscription.callback).query || "" + params = Map.merge(params, URI.decode_query(query)) + with {:ok, response} <- getter.(url, [], [params: params]), ^challenge <- response.body do changeset = Ecto.Changeset.change(subscription, %{state: "active"}) @@ -20,4 +31,21 @@ defmodule Pleroma.Web.Websub do {:error, subscription} end end + + def publish(topic, user, activity) do + query = from sub in WebsubServerSubscription, + where: sub.topic == ^topic and sub.state == "active" + subscriptions = Repo.all(query) + Enum.each(subscriptions, fn(sub) -> + response = FeedRepresenter.to_simple_form(user, [activity], [user]) + |> :xmerl.export_simple(:xmerl_xml) + + signature = :crypto.hmac(:sha, sub.secret, response) |> Base.encode16 + + HTTPoison.post(sub.callback, response, [ + {"Content-Type", "application/atom+xml"}, + {"X-Hub-Signature", "sha1=#{signature}"} + ]) + end) + end end -- cgit v1.2.3 From a2b79ce7d14060f643439bc95be4eded399b05c2 Mon Sep 17 00:00:00 2001 From: Roger Braun Date: Sat, 22 Apr 2017 12:08:20 +0200 Subject: Add outgoin federation to twitter api. Doesn't really belong there, find a different place for it. Should federate on every activity insertion. --- lib/pleroma/web/twitter_api/twitter_api.ex | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/pleroma/web/twitter_api/twitter_api.ex b/lib/pleroma/web/twitter_api/twitter_api.ex index 1053120c4..0f84cffbd 100644 --- a/lib/pleroma/web/twitter_api/twitter_api.ex +++ b/lib/pleroma/web/twitter_api/twitter_api.ex @@ -66,7 +66,9 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do end with {:ok, activity} <- ActivityPub.insert(activity) do - add_conversation_id(activity) + {:ok, activity} = add_conversation_id(activity) + Pleroma.Web.Websub.publish(Pleroma.Web.OStatus.feed_path(user), user, activity) + {:ok, activity} end end -- cgit v1.2.3 From ece85fc8bc18a67079179922cf728786c1c444e6 Mon Sep 17 00:00:00 2001 From: Roger Braun Date: Sat, 22 Apr 2017 12:09:13 +0200 Subject: Add attachments to feed. --- lib/pleroma/web/ostatus/activity_representer.ex | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/pleroma/web/ostatus/activity_representer.ex b/lib/pleroma/web/ostatus/activity_representer.ex index 6f101109c..daaa4ef03 100644 --- a/lib/pleroma/web/ostatus/activity_representer.ex +++ b/lib/pleroma/web/ostatus/activity_representer.ex @@ -7,6 +7,11 @@ defmodule Pleroma.Web.OStatus.ActivityRepresenter do inserted_at = activity.inserted_at |> NaiveDateTime.to_iso8601 + attachments = Enum.map(activity.data["object"]["attachment"] || [], fn(attachment) -> + url = hd(attachment["url"]) + {:link, [rel: 'enclosure', href: to_charlist(url["href"]), type: to_charlist(url["mediaType"])], []} + end) + [ {:"activity:object-type", ['http://activitystrea.ms/schema/1.0/note']}, {:"activity:verb", ['http://activitystrea.ms/schema/1.0/post']}, @@ -15,6 +20,6 @@ defmodule Pleroma.Web.OStatus.ActivityRepresenter do {:content, [type: 'html'], h.(activity.data["object"]["content"])}, {:published, h.(inserted_at)}, {:updated, h.(updated_at)} - ] + ] ++ attachments end end -- cgit v1.2.3 From 1feb193731881f87efda0dd3c08d554d2ef22971 Mon Sep 17 00:00:00 2001 From: Roger Braun Date: Sat, 22 Apr 2017 12:11:36 +0200 Subject: Add rel=self link too feed. --- lib/pleroma/web/ostatus/feed_representer.ex | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/pleroma/web/ostatus/feed_representer.ex b/lib/pleroma/web/ostatus/feed_representer.ex index 1576b4710..42be5f793 100644 --- a/lib/pleroma/web/ostatus/feed_representer.ex +++ b/lib/pleroma/web/ostatus/feed_representer.ex @@ -21,7 +21,8 @@ defmodule Pleroma.Web.OStatus.FeedRepresenter do {:title, ['#{user.nickname}\'s timeline']}, {:updated, h.(most_recent_update)}, {:link, [rel: 'hub', href: h.(OStatus.pubsub_path(user))], []}, - {:author, UserRepresenter.to_simple_form(user)} + {:link, [rel: 'self', href: h.(OStatus.feed_path(user))], []}, + {:author, UserRepresenter.to_simple_form(user)}, ] ++ entries }] end -- cgit v1.2.3 From 8fb73c28bbeccb6a7462e4a0e9fb58726b68bcf5 Mon Sep 17 00:00:00 2001 From: Roger Braun Date: Sat, 22 Apr 2017 13:44:21 +0200 Subject: Only have one subscription per callback. --- lib/pleroma/web/websub/websub.ex | 54 ++++++++++++++++++++++++++++- lib/pleroma/web/websub/websub_controller.ex | 41 ++-------------------- 2 files changed, 56 insertions(+), 39 deletions(-) (limited to 'lib') diff --git a/lib/pleroma/web/websub/websub.ex b/lib/pleroma/web/websub/websub.ex index 26a10788a..50878e3c4 100644 --- a/lib/pleroma/web/websub/websub.ex +++ b/lib/pleroma/web/websub/websub.ex @@ -3,12 +3,15 @@ defmodule Pleroma.Web.Websub do alias Pleroma.Websub alias Pleroma.Web.Websub.WebsubServerSubscription alias Pleroma.Web.OStatus.FeedRepresenter + alias Pleroma.Web.OStatus import Ecto.Query + @websub_verifier Application.get_env(:pleroma, :websub_verifier) + def verify(subscription, getter \\ &HTTPoison.get/3 ) do challenge = Base.encode16(:crypto.strong_rand_bytes(8)) - lease_seconds = NaiveDateTime.diff(subscription.valid_until, subscription.inserted_at) |> to_string + lease_seconds = NaiveDateTime.diff(subscription.valid_until, subscription.updated_at) |> to_string params = %{ "hub.challenge": challenge, @@ -48,4 +51,53 @@ defmodule Pleroma.Web.Websub do ]) end) end + + def incoming_subscription_request(user, params) do + with {:ok, topic} <- valid_topic(params, user), + {:ok, lease_time} <- lease_time(params), + secret <- params["hub.secret"], + callback <- params["hub.callback"] + do + subscription = get_subscription(topic, callback) + data = %{ + state: subscription.state || "requested", + topic: topic, + secret: secret, + callback: callback + } + + change = Ecto.Changeset.change(subscription, data) + websub = Repo.insert_or_update!(change) + + change = Ecto.Changeset.change(websub, %{valid_until: NaiveDateTime.add(websub.updated_at, lease_time)}) + websub = Repo.update!(change) + + # Just spawn that for now, maybe pool later. + spawn(fn -> @websub_verifier.verify(websub) end) + + {:ok, websub} + else {:error, reason} -> + {:error, reason} + end + end + + defp get_subscription(topic, callback) do + Repo.get_by(WebsubServerSubscription, topic: topic, callback: callback) || %WebsubServerSubscription{} + end + + defp lease_time(%{"hub.lease_seconds" => lease_seconds}) do + {:ok, String.to_integer(lease_seconds)} + end + + defp lease_time(_) do + {:ok, 60 * 60 * 24 * 3} # three days + end + + defp valid_topic(%{"hub.topic" => topic}, user) do + if topic == OStatus.feed_path(user) do + {:ok, topic} + else + {:error, "Wrong topic requested, expected #{OStatus.feed_path(user)}, got #{topic}"} + end + end end diff --git a/lib/pleroma/web/websub/websub_controller.ex b/lib/pleroma/web/websub/websub_controller.ex index 5766dff64..5d54c6ef5 100644 --- a/lib/pleroma/web/websub/websub_controller.ex +++ b/lib/pleroma/web/websub/websub_controller.ex @@ -1,32 +1,13 @@ defmodule Pleroma.Web.Websub.WebsubController do use Pleroma.Web, :controller - alias Pleroma.Web.Websub.WebsubServerSubscription - alias Pleroma.{Repo, User} - alias Pleroma.Web.OStatus + alias Pleroma.User alias Pleroma.Web.Websub + def websub_subscription_request(conn, %{"nickname" => nickname} = params) do user = User.get_cached_by_nickname(nickname) - with {:ok, topic} <- valid_topic(params, user), - {:ok, lease_time} <- lease_time(params), - secret <- params["hub.secret"] + with {:ok, _websub} <- Websub.incoming_subscription_request(user, params) do - data = %{ - state: "requested", - topic: topic, - secret: secret, - callback: params["hub.callback"] - } - - change = Ecto.Changeset.change(%WebsubServerSubscription{}, data) - websub = Repo.insert!(change) - - change = Ecto.Changeset.change(websub, %{valid_until: NaiveDateTime.add(websub.inserted_at, lease_time)}) - websub = Repo.update!(change) - - # Just spawn that for now, maybe pool later. - spawn(fn -> Websub.verify(websub) end) - conn |> send_resp(202, "Accepted") else {:error, reason} -> @@ -34,20 +15,4 @@ defmodule Pleroma.Web.Websub.WebsubController do |> send_resp(500, reason) end end - - defp lease_time(%{"hub.lease_seconds" => lease_seconds}) do - {:ok, String.to_integer(lease_seconds)} - end - - defp lease_time(_) do - {:ok, 60 * 60 * 24 * 3} # three days - end - - defp valid_topic(%{"hub.topic" => topic}, user) do - if topic == OStatus.feed_path(user) do - {:ok, topic} - else - {:error, "Wrong topic requested, expected #{OStatus.feed_path(user)}, got #{topic}"} - end - end end -- cgit v1.2.3 From c585f9e26ca81f0394cf3fc1a9271833506811e1 Mon Sep 17 00:00:00 2001 From: Roger Braun Date: Sat, 22 Apr 2017 13:48:10 +0200 Subject: Only handle subscription requests for now. --- lib/pleroma/web/websub/websub.ex | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/pleroma/web/websub/websub.ex b/lib/pleroma/web/websub/websub.ex index 50878e3c4..cf819afd1 100644 --- a/lib/pleroma/web/websub/websub.ex +++ b/lib/pleroma/web/websub/websub.ex @@ -52,7 +52,7 @@ defmodule Pleroma.Web.Websub do end) end - def incoming_subscription_request(user, params) do + def incoming_subscription_request(user, %{"hub.mode" => "subscribe"} = params) do with {:ok, topic} <- valid_topic(params, user), {:ok, lease_time} <- lease_time(params), secret <- params["hub.secret"], -- cgit v1.2.3 From 923584d0467b2213bef0d3d78c8713f34b7b21d7 Mon Sep 17 00:00:00 2001 From: Roger Braun Date: Sat, 22 Apr 2017 14:37:54 +0200 Subject: Remove unknown activities from feed. --- lib/pleroma/web/ostatus/activity_representer.ex | 2 ++ lib/pleroma/web/ostatus/feed_representer.ex | 1 + lib/pleroma/web/websub/websub.ex | 1 - 3 files changed, 3 insertions(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/pleroma/web/ostatus/activity_representer.ex b/lib/pleroma/web/ostatus/activity_representer.ex index daaa4ef03..590abc8bb 100644 --- a/lib/pleroma/web/ostatus/activity_representer.ex +++ b/lib/pleroma/web/ostatus/activity_representer.ex @@ -22,4 +22,6 @@ defmodule Pleroma.Web.OStatus.ActivityRepresenter do {:updated, h.(updated_at)} ] ++ attachments end + + def to_simple_form(_,_), do: nil end diff --git a/lib/pleroma/web/ostatus/feed_representer.ex b/lib/pleroma/web/ostatus/feed_representer.ex index 42be5f793..c9cd12937 100644 --- a/lib/pleroma/web/ostatus/feed_representer.ex +++ b/lib/pleroma/web/ostatus/feed_representer.ex @@ -11,6 +11,7 @@ defmodule Pleroma.Web.OStatus.FeedRepresenter do entries = Enum.map(activities, fn(activity) -> {:entry, ActivityRepresenter.to_simple_form(activity, user)} end) + |> Enum.filter(fn ({_, form}) -> form end) [{ :feed, [ diff --git a/lib/pleroma/web/websub/websub.ex b/lib/pleroma/web/websub/websub.ex index cf819afd1..cc66b52dd 100644 --- a/lib/pleroma/web/websub/websub.ex +++ b/lib/pleroma/web/websub/websub.ex @@ -1,6 +1,5 @@ defmodule Pleroma.Web.Websub do alias Pleroma.Repo - alias Pleroma.Websub alias Pleroma.Web.Websub.WebsubServerSubscription alias Pleroma.Web.OStatus.FeedRepresenter alias Pleroma.Web.OStatus -- cgit v1.2.3 From 04fb4f9c47b273256d628eefa5bd8af77cca31fb Mon Sep 17 00:00:00 2001 From: Roger Braun Date: Sat, 22 Apr 2017 15:11:13 +0200 Subject: Add poco data to user. --- lib/pleroma/web/ostatus/feed_representer.ex | 3 ++- lib/pleroma/web/ostatus/user_representer.ex | 5 +++++ 2 files changed, 7 insertions(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/pleroma/web/ostatus/feed_representer.ex b/lib/pleroma/web/ostatus/feed_representer.ex index c9cd12937..749cb10d0 100644 --- a/lib/pleroma/web/ostatus/feed_representer.ex +++ b/lib/pleroma/web/ostatus/feed_representer.ex @@ -16,7 +16,8 @@ defmodule Pleroma.Web.OStatus.FeedRepresenter do [{ :feed, [ xmlns: 'http://www.w3.org/2005/Atom', - "xmlns:activity": 'http://activitystrea.ms/spec/1.0/' + "xmlns:activity": 'http://activitystrea.ms/spec/1.0/', + "xmlns:poco": 'http://portablecontacts.net/spec/1.0' ], [ {:id, h.(OStatus.feed_path(user))}, {:title, ['#{user.nickname}\'s timeline']}, diff --git a/lib/pleroma/web/ostatus/user_representer.ex b/lib/pleroma/web/ostatus/user_representer.ex index e7ee4cfeb..65dfc5643 100644 --- a/lib/pleroma/web/ostatus/user_representer.ex +++ b/lib/pleroma/web/ostatus/user_representer.ex @@ -3,11 +3,16 @@ defmodule Pleroma.Web.OStatus.UserRepresenter do def to_simple_form(user) do ap_id = to_charlist(user.ap_id) nickname = to_charlist(user.nickname) + name = to_charlist(user.name) + bio = to_charlist(user.bio) avatar_url = to_charlist(User.avatar_url(user)) [ { :id, [ap_id] }, { :"activity:object", ['http://activitystrea.ms/schema/1.0/person'] }, { :uri, [ap_id] }, + { :"poco:preferredUsername", [nickname] }, + { :"poco:displayName", [name] }, + { :"poco:note", [bio] }, { :name, [nickname] }, { :link, [rel: 'avatar', href: avatar_url], []} ] -- cgit v1.2.3 From cef4a4d7095eae474c0bebaa4b0fb0001f140672 Mon Sep 17 00:00:00 2001 From: Roger Braun Date: Sat, 22 Apr 2017 15:34:29 +0200 Subject: Fix utf8 problems with iolists. --- lib/pleroma/web/ostatus/ostatus_controller.ex | 1 + 1 file changed, 1 insertion(+) (limited to 'lib') diff --git a/lib/pleroma/web/ostatus/ostatus_controller.ex b/lib/pleroma/web/ostatus/ostatus_controller.ex index 4db4a55e6..3c8d8c0f1 100644 --- a/lib/pleroma/web/ostatus/ostatus_controller.ex +++ b/lib/pleroma/web/ostatus/ostatus_controller.ex @@ -18,6 +18,7 @@ defmodule Pleroma.Web.OStatus.OStatusController do response = FeedRepresenter.to_simple_form(user, activities, [user]) |> :xmerl.export_simple(:xmerl_xml) + |> to_string conn |> put_resp_content_type("application/atom+xml") -- cgit v1.2.3