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Merge branch 'develop' of git.pleroma.social:pleroma/pleroma into feature/emojireactvalidator

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lain 2020-05-07 18:53:34 +02:00
commit ef55d24054
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20
lib/pleroma/user.ex
View file

@ -1557,23 +1557,13 @@ defmodule Pleroma.User do
defp delete_activity(%{data: %{"type" => "Create", "object" => object}}, user) do
{:ok, delete_data, _} = Builder.delete(user, object)
Pipeline.common_pipeline(delete_data, local: true)
Pipeline.common_pipeline(delete_data, local: user.local)
end
defp delete_activity(%{data: %{"type" => "Like"}} = activity, _user) do
object = Object.normalize(activity)
activity.actor
|> get_cached_by_ap_id()
|> ActivityPub.unlike(object)
end
defp delete_activity(%{data: %{"type" => "Announce"}} = activity, _user) do
object = Object.normalize(activity)
activity.actor
|> get_cached_by_ap_id()
|> ActivityPub.unannounce(object)
defp delete_activity(%{data: %{"type" => type}} = activity, user)
when type in ["Like", "Announce"] do
{:ok, undo, _} = Builder.undo(user, activity)
Pipeline.common_pipeline(undo, local: user.local)
end
defp delete_activity(_activity, _user), do: "Doing nothing"

101
lib/pleroma/web/activity_pub/activity_pub.ex
View file

@ -356,56 +356,6 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
end
end
@spec unreact_with_emoji(User.t(), String.t(), keyword()) ::
{:ok, Activity.t(), Object.t()} | {:error, any()}
def unreact_with_emoji(user, reaction_id, options \\ []) do
with {:ok, result} <-
Repo.transaction(fn -> do_unreact_with_emoji(user, reaction_id, options) end) do
result
end
end
defp do_unreact_with_emoji(user, reaction_id, options) do
with local <- Keyword.get(options, :local, true),
activity_id <- Keyword.get(options, :activity_id, nil),
user_ap_id <- user.ap_id,
%Activity{actor: ^user_ap_id} = reaction_activity <- Activity.get_by_ap_id(reaction_id),
object <- Object.normalize(reaction_activity),
unreact_data <- make_undo_data(user, reaction_activity, activity_id),
{:ok, activity} <- insert(unreact_data, local),
{:ok, object} <- remove_emoji_reaction_from_object(reaction_activity, object),
_ <- notify_and_stream(activity),
:ok <- maybe_federate(activity) do
{:ok, activity, object}
else
{:error, error} -> Repo.rollback(error)
end
end
@spec unlike(User.t(), Object.t(), String.t() | nil, boolean()) ::
{:ok, Activity.t(), Activity.t(), Object.t()} | {:ok, Object.t()} | {:error, any()}
def unlike(%User{} = actor, %Object{} = object, activity_id \\ nil, local \\ true) do
with {:ok, result} <-
Repo.transaction(fn -> do_unlike(actor, object, activity_id, local) end) do
result
end
end
defp do_unlike(actor, object, activity_id, local) do
with %Activity{} = like_activity <- get_existing_like(actor.ap_id, object),
unlike_data <- make_unlike_data(actor, like_activity, activity_id),
{:ok, unlike_activity} <- insert(unlike_data, local),
{:ok, _activity} <- Repo.delete(like_activity),
{:ok, object} <- remove_like_from_object(like_activity, object),
_ <- notify_and_stream(unlike_activity),
:ok <- maybe_federate(unlike_activity) do
{:ok, unlike_activity, like_activity, object}
else
nil -> {:ok, object}
{:error, error} -> Repo.rollback(error)
end
end
@spec announce(User.t(), Object.t(), String.t() | nil, boolean(), boolean()) ::
{:ok, Activity.t(), Object.t()} | {:error, any()}
def announce(
@ -436,35 +386,6 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
end
end
@spec unannounce(User.t(), Object.t(), String.t() | nil, boolean()) ::
{:ok, Activity.t(), Object.t()} | {:ok, Object.t()} | {:error, any()}
def unannounce(
%User{} = actor,
%Object{} = object,
activity_id \\ nil,
local \\ true
) do
with {:ok, result} <-
Repo.transaction(fn -> do_unannounce(actor, object, activity_id, local) end) do
result
end
end
defp do_unannounce(actor, object, activity_id, local) do
with %Activity{} = announce_activity <- get_existing_announce(actor.ap_id, object),
unannounce_data <- make_unannounce_data(actor, announce_activity, activity_id),
{:ok, unannounce_activity} <- insert(unannounce_data, local),
_ <- notify_and_stream(unannounce_activity),
:ok <- maybe_federate(unannounce_activity),
{:ok, _activity} <- Repo.delete(announce_activity),
{:ok, object} <- remove_announce_from_object(announce_activity, object) do
{:ok, unannounce_activity, object}
else
nil -> {:ok, object}
{:error, error} -> Repo.rollback(error)
end
end
@spec follow(User.t(), User.t(), String.t() | nil, boolean()) ::
{:ok, Activity.t()} | {:error, any()}
def follow(follower, followed, activity_id \\ nil, local \\ true) do
@ -537,28 +458,6 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
end
end
@spec unblock(User.t(), User.t(), String.t() | nil, boolean()) ::
{:ok, Activity.t()} | {:error, any()} | nil
def unblock(blocker, blocked, activity_id \\ nil, local \\ true) do
with {:ok, result} <-
Repo.transaction(fn -> do_unblock(blocker, blocked, activity_id, local) end) do
result
end
end
defp do_unblock(blocker, blocked, activity_id, local) do
with %Activity{} = block_activity <- fetch_latest_block(blocker, blocked),
unblock_data <- make_unblock_data(blocker, blocked, block_activity, activity_id),
{:ok, activity} <- insert(unblock_data, local),
_ <- notify_and_stream(activity),
:ok <- maybe_federate(activity) do
{:ok, activity}
else
nil -> nil
{:error, error} -> Repo.rollback(error)
end
end
@spec flag(map()) :: {:ok, Activity.t()} | {:error, any()}
def flag(
%{

13
lib/pleroma/web/activity_pub/builder.ex
View file

@ -22,6 +22,19 @@ defmodule Pleroma.Web.ActivityPub.Builder do
end
end
@spec undo(User.t(), Activity.t()) :: {:ok, map(), keyword()}
def undo(actor, object) do
{:ok,
%{
"id" => Utils.generate_activity_id(),
"actor" => actor.ap_id,
"type" => "Undo",
"object" => object.data["id"],
"to" => object.data["to"] || [],
"cc" => object.data["cc"] || []
}, []}
end
@spec delete(User.t(), String.t()) :: {:ok, map(), keyword()}
def delete(actor, object_id) do
object = Object.normalize(object_id, false)

11
lib/pleroma/web/activity_pub/object_validator.ex
View file

@ -15,10 +15,21 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidator do
alias Pleroma.Web.ActivityPub.ObjectValidators.EmojiReactValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.LikeValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.Types
alias Pleroma.Web.ActivityPub.ObjectValidators.UndoValidator
@spec validate(map(), keyword()) :: {:ok, map(), keyword()} | {:error, any()}
def validate(object, meta)
def validate(%{"type" => "Undo"} = object, meta) do
with {:ok, object} <-
object
|> UndoValidator.cast_and_validate()
|> Ecto.Changeset.apply_action(:insert) do
object = stringify_keys(object)
{:ok, object, meta}
end
end
def validate(%{"type" => "Delete"} = object, meta) do
with cng <- DeleteValidator.cast_and_validate(object),
do_not_federate <- DeleteValidator.do_not_federate?(cng),

3
lib/pleroma/web/activity_pub/object_validators/common_validations.ex
View file

@ -5,6 +5,7 @@
defmodule Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations do
import Ecto.Changeset
alias Pleroma.Activity
alias Pleroma.Object
alias Pleroma.User
@ -47,7 +48,7 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations do
cng
|> validate_change(field_name, fn field_name, object_id ->
object = Object.get_cached_by_ap_id(object_id)
object = Object.get_cached_by_ap_id(object_id) || Activity.get_by_ap_id(object_id)
cond do
!object ->

62
lib/pleroma/web/activity_pub/object_validators/undo_validator.ex Normal file
View file

@ -0,0 +1,62 @@
# Pleroma: A lightweight social networking server
# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.ActivityPub.ObjectValidators.UndoValidator do
use Ecto.Schema
alias Pleroma.Activity
alias Pleroma.Web.ActivityPub.ObjectValidators.Types
import Ecto.Changeset
import Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations
@primary_key false
embedded_schema do
field(:id, Types.ObjectID, primary_key: true)
field(:type, :string)
field(:object, Types.ObjectID)
field(:actor, Types.ObjectID)
field(:to, {:array, :string}, default: [])
field(:cc, {:array, :string}, default: [])
end
def cast_and_validate(data) do
data
|> cast_data()
|> validate_data()
end
def cast_data(data) do
%__MODULE__{}
|> changeset(data)
end
def changeset(struct, data) do
struct
|> cast(data, __schema__(:fields))
end
def validate_data(data_cng) do
data_cng
|> validate_inclusion(:type, ["Undo"])
|> validate_required([:id, :type, :object, :actor, :to, :cc])
|> validate_actor_presence()
|> validate_object_presence()
|> validate_undo_rights()
end
def validate_undo_rights(cng) do
actor = get_field(cng, :actor)
object = get_field(cng, :object)
with %Activity{data: %{"actor" => object_actor}} <- Activity.get_by_ap_id(object),
true <- object_actor != actor do
cng
|> add_error(:actor, "not the same as object actor")
else
_ -> cng
end
end
end

46
lib/pleroma/web/activity_pub/side_effects.ex
View file

@ -5,8 +5,10 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
liked object, a `Follow` activity will add the user to the follower
collection, and so on.
"""
alias Pleroma.Activity
alias Pleroma.Notification
alias Pleroma.Object
alias Pleroma.Repo
alias Pleroma.User
alias Pleroma.Web.ActivityPub.ActivityPub
alias Pleroma.Web.ActivityPub.Utils
@ -25,6 +27,13 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
{:ok, object, meta}
end
def handle(%{data: %{"type" => "Undo", "object" => undone_object}} = object, meta) do
with undone_object <- Activity.get_by_ap_id(undone_object),
:ok <- handle_undoing(undone_object) do
{:ok, object, meta}
end
end
# Tasks this handles:
# - Add reaction to object
# - Set up notification
@ -84,4 +93,41 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
def handle(object, meta) do
{:ok, object, meta}
end
def handle_undoing(%{data: %{"type" => "Like"}} = object) do
with %Object{} = liked_object <- Object.get_by_ap_id(object.data["object"]),
{:ok, _} <- Utils.remove_like_from_object(object, liked_object),
{:ok, _} <- Repo.delete(object) do
:ok
end
end
def handle_undoing(%{data: %{"type" => "EmojiReact"}} = object) do
with %Object{} = reacted_object <- Object.get_by_ap_id(object.data["object"]),
{:ok, _} <- Utils.remove_emoji_reaction_from_object(object, reacted_object),
{:ok, _} <- Repo.delete(object) do
:ok
end
end
def handle_undoing(%{data: %{"type" => "Announce"}} = object) do
with %Object{} = liked_object <- Object.get_by_ap_id(object.data["object"]),
{:ok, _} <- Utils.remove_announce_from_object(object, liked_object),
{:ok, _} <- Repo.delete(object) do
:ok
end
end
def handle_undoing(
%{data: %{"type" => "Block", "actor" => blocker, "object" => blocked}} = object
) do
with %User{} = blocker <- User.get_cached_by_ap_id(blocker),
%User{} = blocked <- User.get_cached_by_ap_id(blocked),
{:ok, _} <- User.unblock(blocker, blocked),
{:ok, _} <- Repo.delete(object) do
:ok
end
end
def handle_undoing(object), do: {:error, ["don't know how to handle", object]}
end

104
lib/pleroma/web/activity_pub/transmogrifier.ex
View file

@ -723,25 +723,6 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
end
end
def handle_incoming(
%{
"type" => "Undo",
"object" => %{"type" => "Announce", "object" => object_id},
"actor" => _actor,
"id" => id
} = data,
_options
) do
with actor <- Containment.get_actor(data),
{:ok, %User{} = actor} <- User.get_or_fetch_by_ap_id(actor),
{:ok, object} <- get_obj_helper(object_id),
{:ok, activity, _} <- ActivityPub.unannounce(actor, object, id, false) do
{:ok, activity}
else
_e -> :error
end
end
def handle_incoming(
%{
"type" => "Undo",
@ -764,75 +745,13 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
def handle_incoming(
%{
"type" => "Undo",
"object" => %{"type" => "EmojiReact", "id" => reaction_activity_id},
"actor" => _actor,
"id" => id
"object" => %{"type" => type}
} = data,
_options
) do
with actor <- Containment.get_actor(data),
{:ok, %User{} = actor} <- User.get_or_fetch_by_ap_id(actor),
{:ok, activity, _} <-
ActivityPub.unreact_with_emoji(actor, reaction_activity_id,
activity_id: id,
local: false
) do
)
when type in ["Like", "EmojiReact", "Announce", "Block"] do
with {:ok, activity, _} <- Pipeline.common_pipeline(data, local: false) do
{:ok, activity}
else
_e -> :error
end
end
def handle_incoming(
%{
"type" => "Undo",
"object" => %{"type" => "Block", "object" => blocked},
"actor" => blocker,
"id" => id
} = _data,
_options
) do
with %User{local: true} = blocked <- User.get_cached_by_ap_id(blocked),
{:ok, %User{} = blocker} <- User.get_or_fetch_by_ap_id(blocker),
{:ok, activity} <- ActivityPub.unblock(blocker, blocked, id, false) do
User.unblock(blocker, blocked)
{:ok, activity}
else
_e -> :error
end
end
def handle_incoming(
%{"type" => "Block", "object" => blocked, "actor" => blocker, "id" => id} = _data,
_options
) do
with %User{local: true} = blocked = User.get_cached_by_ap_id(blocked),
{:ok, %User{} = blocker} = User.get_or_fetch_by_ap_id(blocker),
{:ok, activity} <- ActivityPub.block(blocker, blocked, id, false) do
User.unfollow(blocker, blocked)
User.block(blocker, blocked)
{:ok, activity}
else
_e -> :error
end
end
def handle_incoming(
%{
"type" => "Undo",
"object" => %{"type" => "Like", "object" => object_id},
"actor" => _actor,
"id" => id
} = data,
_options
) do
with actor <- Containment.get_actor(data),
{:ok, %User{} = actor} <- User.get_or_fetch_by_ap_id(actor),
{:ok, object} <- get_obj_helper(object_id),
{:ok, activity, _, _} <- ActivityPub.unlike(actor, object, id, false) do
{:ok, activity}
else
_e -> :error
end
end
@ -854,6 +773,21 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
end
end
def handle_incoming(
%{"type" => "Block", "object" => blocked, "actor" => blocker, "id" => id} = _data,
_options
) do
with %User{local: true} = blocked = User.get_cached_by_ap_id(blocked),
{:ok, %User{} = blocker} = User.get_or_fetch_by_ap_id(blocker),
{:ok, activity} <- ActivityPub.block(blocker, blocked, id, false) do
User.unfollow(blocker, blocked)
User.block(blocker, blocked)
{:ok, activity}
else
_e -> :error
end
end
def handle_incoming(
%{
"type" => "Move",

49
lib/pleroma/web/activity_pub/utils.ex
View file

@ -562,45 +562,6 @@ defmodule Pleroma.Web.ActivityPub.Utils do
|> maybe_put("id", activity_id)
end
@doc """
Make unannounce activity data for the given actor and object
"""
def make_unannounce_data(
%User{ap_id: ap_id} = user,
%Activity{data: %{"context" => context, "object" => object}} = activity,
activity_id
) do
object = Object.normalize(object)
%{
"type" => "Undo",
"actor" => ap_id,
"object" => activity.data,
"to" => [user.follower_address, object.data["actor"]],
"cc" => [Pleroma.Constants.as_public()],
"context" => context
}
|> maybe_put("id", activity_id)
end
def make_unlike_data(
%User{ap_id: ap_id} = user,
%Activity{data: %{"context" => context, "object" => object}} = activity,
activity_id
) do
object = Object.normalize(object)
%{
"type" => "Undo",
"actor" => ap_id,
"object" => activity.data,
"to" => [user.follower_address, object.data["actor"]],
"cc" => [Pleroma.Constants.as_public()],
"context" => context
}
|> maybe_put("id", activity_id)
end
def make_undo_data(
%User{ap_id: actor, follower_address: follower_address},
%Activity{
@ -688,16 +649,6 @@ defmodule Pleroma.Web.ActivityPub.Utils do
|> maybe_put("id", activity_id)
end
def make_unblock_data(blocker, blocked, block_activity, activity_id) do
%{
"type" => "Undo",
"actor" => blocker.ap_id,
"to" => [blocked.ap_id],
"object" => block_activity.data
}
|> maybe_put("id", activity_id)
end
#### Create-related helpers
def make_create_data(params, additional) do

5
lib/pleroma/web/api_spec/operations/account_operation.ex
View file

@ -556,11 +556,12 @@ defmodule Pleroma.Web.ApiSpec.AccountOperation do
}
end
defp array_of_accounts do
def array_of_accounts do
%Schema{
title: "ArrayOfAccounts",
type: :array,
items: Account
items: Account,
example: [Account.schema().example]
}
end

207
lib/pleroma/web/api_spec/operations/search_operation.ex Normal file
View file

@ -0,0 +1,207 @@
# Pleroma: A lightweight social networking server
# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.ApiSpec.SearchOperation do
alias OpenApiSpex.Operation
alias OpenApiSpex.Schema
alias Pleroma.Web.ApiSpec.AccountOperation
alias Pleroma.Web.ApiSpec.Schemas.Account
alias Pleroma.Web.ApiSpec.Schemas.BooleanLike
alias Pleroma.Web.ApiSpec.Schemas.FlakeID
alias Pleroma.Web.ApiSpec.Schemas.Status
alias Pleroma.Web.ApiSpec.Schemas.Tag
import Pleroma.Web.ApiSpec.Helpers
def open_api_operation(action) do
operation = String.to_existing_atom("#{action}_operation")
apply(__MODULE__, operation, [])
end
def account_search_operation do
%Operation{
tags: ["Search"],
summary: "Search for matching accounts by username or display name",
operationId: "SearchController.account_search",
parameters: [
Operation.parameter(:q, :query, %Schema{type: :string}, "What to search for",
required: true
),
Operation.parameter(
:limit,
:query,
%Schema{type: :integer, default: 40},
"Maximum number of results"
),
Operation.parameter(
:resolve,
:query,
%Schema{allOf: [BooleanLike], default: false},
"Attempt WebFinger lookup. Use this when `q` is an exact address."
),
Operation.parameter(
:following,
:query,
%Schema{allOf: [BooleanLike], default: false},
"Only include accounts that the user is following"
)
],
responses: %{
200 =>
Operation.response(
"Array of Account",
"application/json",
AccountOperation.array_of_accounts()
)
}
}
end
def search_operation do
%Operation{
tags: ["Search"],
summary: "Search results",
security: [%{"oAuth" => ["read:search"]}],
operationId: "SearchController.search",
deprecated: true,
parameters: [
Operation.parameter(
:account_id,
:query,
FlakeID,
"If provided, statuses returned will be authored only by this account"
),
Operation.parameter(
:type,
:query,
%Schema{type: :string, enum: ["accounts", "hashtags", "statuses"]},
"Search type"
),
Operation.parameter(:q, :query, %Schema{type: :string}, "The search query", required: true),
Operation.parameter(
:resolve,
:query,
%Schema{allOf: [BooleanLike], default: false},
"Attempt WebFinger lookup"
),
Operation.parameter(
:following,
:query,
%Schema{allOf: [BooleanLike], default: false},
"Only include accounts that the user is following"
),
Operation.parameter(
:offset,
:query,
%Schema{type: :integer},
"Offset"
)
| pagination_params()
],
responses: %{
200 => Operation.response("Results", "application/json", results())
}
}
end
def search2_operation do
%Operation{
tags: ["Search"],
summary: "Search results",
security: [%{"oAuth" => ["read:search"]}],
operationId: "SearchController.search2",
parameters: [
Operation.parameter(
:account_id,
:query,
FlakeID,
"If provided, statuses returned will be authored only by this account"
),
Operation.parameter(
:type,
:query,
%Schema{type: :string, enum: ["accounts", "hashtags", "statuses"]},
"Search type"
),
Operation.parameter(:q, :query, %Schema{type: :string}, "What to search for",
required: true
),
Operation.parameter(
:resolve,
:query,
%Schema{allOf: [BooleanLike], default: false},
"Attempt WebFinger lookup"
),
Operation.parameter(
:following,
:query,
%Schema{allOf: [BooleanLike], default: false},
"Only include accounts that the user is following"
)
| pagination_params()
],
responses: %{
200 => Operation.response("Results", "application/json", results2())
}
}
end
defp results2 do
%Schema{
title: "SearchResults",
type: :object,
properties: %{
accounts: %Schema{
type: :array,
items: Account,
description: "Accounts which match the given query"
},
statuses: %Schema{
type: :array,
items: Status,
description: "Statuses which match the given query"
},
hashtags: %Schema{
type: :array,
items: Tag,
description: "Hashtags which match the given query"
}
},
example: %{
"accounts" => [Account.schema().example],
"statuses" => [Status.schema().example],
"hashtags" => [Tag.schema().example]
}
}
end
defp results do
%Schema{
title: "SearchResults",
type: :object,
properties: %{
accounts: %Schema{
type: :array,
items: Account,
description: "Accounts which match the given query"
},
statuses: %Schema{
type: :array,
items: Status,
description: "Statuses which match the given query"
},
hashtags: %Schema{
type: :array,
items: %Schema{type: :string},
description: "Hashtags which match the given query"
}
},
example: %{
"accounts" => [Account.schema().example],
"statuses" => [Status.schema().example],
"hashtags" => ["cofe"]
}
}
end
end

12
lib/pleroma/web/api_spec/schemas/status.ex
View file

@ -9,6 +9,7 @@ defmodule Pleroma.Web.ApiSpec.Schemas.Status do
alias Pleroma.Web.ApiSpec.Schemas.Emoji
alias Pleroma.Web.ApiSpec.Schemas.FlakeID
alias Pleroma.Web.ApiSpec.Schemas.Poll
alias Pleroma.Web.ApiSpec.Schemas.Tag
alias Pleroma.Web.ApiSpec.Schemas.VisibilityScope
require OpenApiSpex
@ -106,16 +107,7 @@ defmodule Pleroma.Web.ApiSpec.Schemas.Status do
replies_count: %Schema{type: :integer},
sensitive: %Schema{type: :boolean},
spoiler_text: %Schema{type: :string},
tags: %Schema{
type: :array,
items: %Schema{
type: :object,
properties: %{
name: %Schema{type: :string},
url: %Schema{type: :string, format: :uri}
}
}
},
tags: %Schema{type: :array, items: Tag},
uri: %Schema{type: :string, format: :uri},
url: %Schema{type: :string, nullable: true, format: :uri},
visibility: VisibilityScope

27
lib/pleroma/web/api_spec/schemas/tag.ex Normal file
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@ -0,0 +1,27 @@
# Pleroma: A lightweight social networking server
# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.ApiSpec.Schemas.Tag do
alias OpenApiSpex.Schema
require OpenApiSpex
OpenApiSpex.schema(%{
title: "Tag",
description: "Represents a hashtag used within the content of a status",
type: :object,
properties: %{
name: %Schema{type: :string, description: "The value of the hashtag after the # sign"},
url: %Schema{
type: :string,
format: :uri,
description: "A link to the hashtag on the instance"
}
},
example: %{
name: "cofe",
url: "https://lain.com/tag/cofe"
}
})
end

32
lib/pleroma/web/common_api/common_api.ex
View file

@ -24,6 +24,14 @@ defmodule Pleroma.Web.CommonAPI do
require Pleroma.Constants
require Logger
def unblock(blocker, blocked) do
with %Activity{} = block <- Utils.fetch_latest_block(blocker, blocked),
{:ok, unblock_data, _} <- Builder.undo(blocker, block),
{:ok, unblock, _} <- Pipeline.common_pipeline(unblock_data, local: true) do
{:ok, unblock}
end
end
def follow(follower, followed) do
timeout = Pleroma.Config.get([:activitypub, :follow_handshake_timeout])
@ -107,9 +115,12 @@ defmodule Pleroma.Web.CommonAPI do
def unrepeat(id, user) do
with {_, %Activity{data: %{"type" => "Create"}} = activity} <-
{:find_activity, Activity.get_by_id(id)} do
object = Object.normalize(activity)
ActivityPub.unannounce(user, object)
{:find_activity, Activity.get_by_id(id)},
%Object{} = note <- Object.normalize(activity, false),
%Activity{} = announce <- Utils.get_existing_announce(user.ap_id, note),
{:ok, undo, _} <- Builder.undo(user, announce),
{:ok, activity, _} <- Pipeline.common_pipeline(undo, local: true) do
{:ok, activity}
else
{:find_activity, _} -> {:error, :not_found}
_ -> {:error, dgettext("errors", "Could not unrepeat")}
@ -166,9 +177,12 @@ defmodule Pleroma.Web.CommonAPI do
def unfavorite(id, user) do
with {_, %Activity{data: %{"type" => "Create"}} = activity} <-
{:find_activity, Activity.get_by_id(id)} do
object = Object.normalize(activity)
ActivityPub.unlike(user, object)
{:find_activity, Activity.get_by_id(id)},
%Object{} = note <- Object.normalize(activity, false),
%Activity{} = like <- Utils.get_existing_like(user.ap_id, note),
{:ok, undo, _} <- Builder.undo(user, like),
{:ok, activity, _} <- Pipeline.common_pipeline(undo, local: true) do
{:ok, activity}
else
{:find_activity, _} -> {:error, :not_found}
_ -> {:error, dgettext("errors", "Could not unfavorite")}
@ -188,8 +202,10 @@ defmodule Pleroma.Web.CommonAPI do
end
def unreact_with_emoji(id, user, emoji) do
with %Activity{} = reaction_activity <- Utils.get_latest_reaction(id, user, emoji) do
ActivityPub.unreact_with_emoji(user, reaction_activity.data["id"])
with %Activity{} = reaction_activity <- Utils.get_latest_reaction(id, user, emoji),
{:ok, undo, _} <- Builder.undo(user, reaction_activity),
{:ok, activity, _} <- Pipeline.common_pipeline(undo, local: true) do
{:ok, activity}
else
_ ->
{:error, dgettext("errors", "Could not remove reaction emoji")}

3
lib/pleroma/web/mastodon_api/controllers/account_controller.ex
View file

@ -356,8 +356,7 @@ defmodule Pleroma.Web.MastodonAPI.AccountController do
@doc "POST /api/v1/accounts/:id/unblock"
def unblock(%{assigns: %{user: blocker, account: blocked}} = conn, _params) do
with {:ok, _user_block} <- User.unblock(blocker, blocked),
{:ok, _activity} <- ActivityPub.unblock(blocker, blocked) do
with {:ok, _activity} <- CommonAPI.unblock(blocker, blocked) do
render(conn, "relationship.json", user: blocker, target: blocked)
else
{:error, message} -> json_response(conn, :forbidden, %{error: message})

24
lib/pleroma/web/mastodon_api/controllers/search_controller.ex
View file

@ -5,7 +5,7 @@
defmodule Pleroma.Web.MastodonAPI.SearchController do
use Pleroma.Web, :controller
import Pleroma.Web.ControllerHelper, only: [fetch_integer_param: 2, skip_relationships?: 1]
import Pleroma.Web.ControllerHelper, only: [skip_relationships?: 1]
alias Pleroma.Activity
alias Pleroma.Plugs.OAuthScopesPlug
@ -18,6 +18,8 @@ defmodule Pleroma.Web.MastodonAPI.SearchController do
require Logger
plug(Pleroma.Web.ApiSpec.CastAndValidate)
# Note: Mastodon doesn't allow unauthenticated access (requires read:accounts / read:search)
plug(OAuthScopesPlug, %{scopes: ["read:search"], fallback: :proceed_unauthenticated})
@ -25,7 +27,9 @@ defmodule Pleroma.Web.MastodonAPI.SearchController do
plug(RateLimiter, [name: :search] when action in [:search, :search2, :account_search])
def account_search(%{assigns: %{user: user}} = conn, %{"q" => query} = params) do
defdelegate open_api_operation(action), to: Pleroma.Web.ApiSpec.SearchOperation
def account_search(%{assigns: %{user: user}} = conn, %{q: query} = params) do
accounts = User.search(query, search_options(params, user))
conn
@ -36,7 +40,7 @@ defmodule Pleroma.Web.MastodonAPI.SearchController do
def search2(conn, params), do: do_search(:v2, conn, params)
def search(conn, params), do: do_search(:v1, conn, params)
defp do_search(version, %{assigns: %{user: user}} = conn, %{"q" => query} = params) do
defp do_search(version, %{assigns: %{user: user}} = conn, %{q: query} = params) do
options = search_options(params, user)
timeout = Keyword.get(Repo.config(), :timeout, 15_000)
default_values = %{"statuses" => [], "accounts" => [], "hashtags" => []}
@ -44,7 +48,7 @@ defmodule Pleroma.Web.MastodonAPI.SearchController do
result =
default_values
|> Enum.map(fn {resource, default_value} ->
if params["type"] in [nil, resource] do
if params[:type] in [nil, resource] do
{resource, fn -> resource_search(version, resource, query, options) end}
else
{resource, fn -> default_value end}
@ -68,11 +72,11 @@ defmodule Pleroma.Web.MastodonAPI.SearchController do
defp search_options(params, user) do
[
skip_relationships: skip_relationships?(params),
resolve: params["resolve"] == "true",
following: params["following"] == "true",
limit: fetch_integer_param(params, "limit"),
offset: fetch_integer_param(params, "offset"),
type: params["type"],
resolve: params[:resolve],
following: params[:following],
limit: params[:limit],
offset: params[:offset],
type: params[:type],
author: get_author(params),
for_user: user
]
@ -135,7 +139,7 @@ defmodule Pleroma.Web.MastodonAPI.SearchController do
end
end
defp get_author(%{"account_id" => account_id}) when is_binary(account_id),
defp get_author(%{account_id: account_id}) when is_binary(account_id),
do: User.get_cached_by_id(account_id)
defp get_author(_params), do: nil

12
lib/pleroma/web/mastodon_api/controllers/status_controller.ex
View file

@ -206,9 +206,9 @@ defmodule Pleroma.Web.MastodonAPI.StatusController do
end
@doc "POST /api/v1/statuses/:id/unreblog"
def unreblog(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
with {:ok, _unannounce, %{data: %{"id" => id}}} <- CommonAPI.unrepeat(ap_id_or_id, user),
%Activity{} = activity <- Activity.get_create_by_object_ap_id_with_object(id) do
def unreblog(%{assigns: %{user: user}} = conn, %{"id" => activity_id}) do
with {:ok, _unannounce} <- CommonAPI.unrepeat(activity_id, user),
%Activity{} = activity <- Activity.get_by_id(activity_id) do
try_render(conn, "show.json", %{activity: activity, for: user, as: :activity})
end
end
@ -222,9 +222,9 @@ defmodule Pleroma.Web.MastodonAPI.StatusController do
end
@doc "POST /api/v1/statuses/:id/unfavourite"
def unfavourite(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
with {:ok, _, _, %{data: %{"id" => id}}} <- CommonAPI.unfavorite(ap_id_or_id, user),
%Activity{} = activity <- Activity.get_create_by_object_ap_id(id) do
def unfavourite(%{assigns: %{user: user}} = conn, %{"id" => activity_id}) do
with {:ok, _unfav} <- CommonAPI.unfavorite(activity_id, user),
%Activity{} = activity <- Activity.get_by_id(activity_id) do
try_render(conn, "show.json", activity: activity, for: user, as: :activity)
end
end

2
lib/pleroma/web/mastodon_api/websocket_handler.ex
View file

@ -78,7 +78,7 @@ defmodule Pleroma.Web.MastodonAPI.WebsocketHandler do
user = %User{} = User.get_cached_by_ap_id(state.user.ap_id)
unless Streamer.filtered_by_user?(user, item) do
websocket_info({:text, view.render(template, user, item)}, %{state | user: user})
websocket_info({:text, view.render(template, item, user)}, %{state | user: user})
else
{:ok, state}
end

3
lib/pleroma/web/pleroma_api/controllers/pleroma_api_controller.ex
View file

@ -98,7 +98,8 @@ defmodule Pleroma.Web.PleromaAPI.PleromaAPIController do
"id" => activity_id,
"emoji" => emoji
}) do
with {:ok, _activity, _object} <- CommonAPI.unreact_with_emoji(activity_id, user, emoji),
with {:ok, _activity} <-
CommonAPI.unreact_with_emoji(activity_id, user, emoji),
activity <- Activity.get_by_id(activity_id) do
conn
|> put_view(StatusView)

2
lib/pleroma/web/views/streamer_view.ex
View file

@ -25,7 +25,7 @@ defmodule Pleroma.Web.StreamerView do
|> Jason.encode!()
end
def render("notification.json", %User{} = user, %Notification{} = notify) do
def render("notification.json", %Notification{} = notify, %User{} = user) do
%{
event: "notification",
payload: