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feat: support db backup on web

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This commit is contained in:
Tienson Qin
2024-09-11 18:28:11 +08:00
parent a902fa5226
commit bf351d4c29
5 changed files with 80 additions and 15 deletions
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63
src/main/frontend/components/export.cljs
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@@ -4,6 +4,7 @@
[frontend.config :as config]
[frontend.context.i18n :refer [t]]
[frontend.db :as db]
[logseq.db :as ldb]
[frontend.handler.export.text :as export-text]
[frontend.handler.export.html :as export-html]
[frontend.handler.export.opml :as export-opml]
@@ -13,7 +14,59 @@
[frontend.state :as state]
[frontend.ui :as ui]
[frontend.util :as util]
[rum.core :as rum]))
[rum.core :as rum]
[logseq.shui.ui :as shui]
[promesa.core :as p]
[frontend.idb :as idb]
[logseq.db.sqlite.common-db :as sqlite-common-db]
[frontend.persist-db :as persist-db]
[frontend.handler.notification :as notification]))
(rum/defcs auto-backup < rum/reactive
{:init (fn [state]
(assoc state ::folder (atom (ldb/get-key-value (db/get-db) :logseq.kv/graph-backup-folder))))}
[state]
(let [*backup-folder (::folder state)
backup-folder (rum/react *backup-folder)
repo (state/get-current-repo)]
[:div.flex.flex-col.gap-4
[:div.font-medium.opacity-50
"Schedule backup"]
(if backup-folder
[:div.flex.flex-row.items-center.gap-1.text-sm
[:div.opacity-50 (str "Backup folder:")]
backup-folder
;; TODO: support changing folder
;; (shui/button
;; {:variant :ghost
;; :class "!px-1 !py-1"
;; :title "Change backup folder"
;; :size :sm}
;; (ui/icon "edit"))
]
(shui/button
{:variant :default
:on-click (fn []
(p/let [result (utils/openDirectory #js {:mode "readwrite"})
handle (first result)
folder-name (.-name handle)]
(idb/set-item! (str "file-handle/" folder-name) handle)
(db/transact! [(ldb/kv :logseq.kv/graph-backup-folder folder-name)])
(reset! *backup-folder folder-name)))}
"Set backup folder first"))
(when backup-folder
(shui/button
{:variant :default
:on-click (fn []
(p/let [handle (idb/get-item (str "file-handle/" backup-folder))]
(when handle
(p/let [graph-dir-handle (.getDirectoryHandle handle (sqlite-common-db/sanitize-db-name repo) #js {:create true})
backup-handle (.getFileHandle graph-dir-handle "backup.db" #js {:create true})
data (persist-db/<export-db repo {:return-data? true})
_ (utils/writeFile backup-handle data)]
(notification/show! "Backup successfully!" :success)))))}
"Backup now"))]))
(rum/defc export
[]
@@ -40,6 +93,7 @@
[:a.font-medium {:on-click #(export/export-repo-as-debug-json! current-repo)}
"Export debug JSON"]
[:p.text-sm.opacity-70 "Any sensitive data will be removed in the exported json file, you can send it to us for debugging."]])
(when-not db-based?
(when (util/electron?)
[:div
@@ -56,7 +110,12 @@
(when-not (or (mobile-util/native-platform?) db-based?)
[:div
[:a.font-medium {:on-click #(export/export-repo-as-roam-json! current-repo)}
(t :export-roam-json)]])]
(t :export-roam-json)]])
(when (and db-based? util/web-platform? (utils/nfsSupported))
[:div
[:hr]
(auto-backup)])]
[:a#download-as-edn-v2.hidden]
[:a#download-as-json-v2.hidden]