Files
penpot/backend/src/app/rpc/commands/files_temp.clj
2023-11-16 11:07:36 +01:00

135 lines
5.0 KiB
Clojure

;; This Source Code Form is subject to the terms of the Mozilla Public
;; License, v. 2.0. If a copy of the MPL was not distributed with this
;; file, You can obtain one at http://mozilla.org/MPL/2.0/.
;;
;; Copyright (c) KALEIDOS INC
(ns app.rpc.commands.files-temp
(:require
[app.common.exceptions :as ex]
[app.common.features :as cfeat]
[app.common.files.changes :as fch]
[app.common.spec :as us]
[app.common.uuid :as uuid]
[app.config :as cf]
[app.db :as db]
[app.rpc :as-alias rpc]
[app.rpc.commands.files :as files]
[app.rpc.commands.files-create :as files.create]
[app.rpc.commands.files-update :as-alias files.update]
[app.rpc.commands.projects :as projects]
[app.rpc.commands.teams :as teams]
[app.rpc.doc :as-alias doc]
[app.util.blob :as blob]
[app.util.services :as sv]
[app.util.time :as dt]
[clojure.set :as set]
[clojure.spec.alpha :as s]))
;; --- MUTATION COMMAND: create-temp-file
(s/def ::create-page ::us/boolean)
(s/def ::create-temp-file
(s/keys :req [::rpc/profile-id]
:req-un [::files/name
::files/project-id]
:opt-un [::files/id
::files/is-shared
::files/features
::create-page]))
(sv/defmethod ::create-temp-file
{::doc/added "1.17"
::doc/module :files}
[cfg {:keys [::rpc/profile-id project-id] :as params}]
(db/tx-run! cfg (fn [{:keys [::db/conn] :as cfg}]
(projects/check-edition-permissions! conn profile-id project-id)
(let [team (teams/get-team cfg
:profile-id profile-id
:project-id project-id)
;; When we create files, we only need to respect the team
;; features, because some features can be enabled
;; globally, but the team is still not migrated properly.
features (-> (cfeat/get-team-enabled-features cf/flags team)
(cfeat/check-client-features! (:features params)))
;; We also include all no migration features declared by
;; client; that enables the ability to enable a runtime
;; feature on frontend and make it permanent on file
features (-> (:features params #{})
(set/intersection cfeat/no-migration-features)
(set/union features))
params (-> params
(assoc :profile-id profile-id)
(assoc :deleted-at (dt/in-future {:days 1}))
(assoc :features features))]
(files.create/create-file cfg params)))))
;; --- MUTATION COMMAND: update-temp-file
(s/def ::update-temp-file
(s/keys :req [::rpc/profile-id]
:req-un [::files.update/changes
::files.update/revn
::files.update/session-id
::files/id]))
(sv/defmethod ::update-temp-file
{::doc/added "1.17"
::doc/module :files}
[cfg {:keys [::rpc/profile-id session-id id revn changes] :as params}]
(db/tx-run! cfg (fn [{:keys [::db/conn]}]
(db/insert! conn :file-change
{:id (uuid/next)
:session-id session-id
:profile-id profile-id
:created-at (dt/now)
:file-id id
:revn revn
:data nil
:changes (blob/encode changes)})
nil)))
;; --- MUTATION COMMAND: persist-temp-file
(defn persist-temp-file
[conn {:keys [id] :as params}]
(let [file (db/get-by-id conn :file id)
revs (db/query conn :file-change
{:file-id id}
{:order-by [[:revn :asc]]})
revn (count revs)]
(when (nil? (:deleted-at file))
(ex/raise :type :validation
:code :cant-persist-already-persisted-file))
(let [data
(->> revs
(mapcat #(->> % :changes blob/decode))
(fch/process-changes (blob/decode (:data file))))]
(db/update! conn :file
{:deleted-at nil
:revn revn
:data (blob/encode data)}
{:id id}))
nil))
(s/def ::persist-temp-file
(s/keys :req [::rpc/profile-id]
:req-un [::files/id]))
(sv/defmethod ::persist-temp-file
{::doc/added "1.17"
::doc/module :files}
[cfg {:keys [::rpc/profile-id id] :as params}]
(db/tx-run! cfg (fn [{:keys [::db/conn]}]
(files/check-edition-permissions! conn profile-id id)
(persist-temp-file conn params))))