Add interface to manage accounts

Cargo.lock

@@ -17,6 +17,18 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
 
+[[package]]
+name = "aes"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ac1f845298e95f983ff1944b728ae08b8cebab80d684f0a832ed0fc74dfa27e2"
+dependencies = [
+ "cfg-if",
+ "cipher",
+ "cpufeatures",
+ "zeroize",
+]
+
 [[package]]
 name = "ahash"
 version = "0.8.6"
@@ -415,6 +427,15 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "block-padding"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a8894febbff9f758034a5b8e12d87918f56dfc64a8e1fe757d65e29041538d93"
+dependencies = [
+ "generic-array",
+]
+
 [[package]]
 name = "blocking"
 version = "1.4.1"
@@ -519,6 +540,15 @@ dependencies = [
  "capnp 0.17.2",
 ]
 
+[[package]]
+name = "cbc"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "26b52a9543ae338f279b96b0b9fed9c8093744685043739079ce85cd58f289a6"
+dependencies = [
+ "cipher",
+]
+
 [[package]]
 name = "cc"
 version = "1.0.83"
@@ -558,6 +588,17 @@ dependencies = [
  "windows-targets",
 ]
 
+[[package]]
+name = "cipher"
+version = "0.4.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "773f3b9af64447d2ce9850330c473515014aa235e6a783b02db81ff39e4a3dad"
+dependencies = [
+ "crypto-common",
+ "inout",
+ "zeroize",
+]
+
 [[package]]
 name = "clap"
 version = "4.4.7"
@@ -663,6 +704,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1bfb12502f3fc46cca1bb51ac28df9d618d813cdc3d2f25b9fe775a34af26bb3"
 dependencies = [
  "generic-array",
+ "rand_core",
  "typenum",
 ]
 
@@ -685,6 +727,7 @@ checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
 dependencies = [
  "block-buffer",
  "crypto-common",
+ "subtle",
 ]
 
 [[package]]
@@ -1343,6 +1386,24 @@ version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
 
+[[package]]
+name = "hkdf"
+version = "0.12.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "791a029f6b9fc27657f6f188ec6e5e43f6911f6f878e0dc5501396e09809d437"
+dependencies = [
+ "hmac",
+]
+
+[[package]]
+name = "hmac"
+version = "0.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6c49c37c09c17a53d937dfbb742eb3a961d65a994e6bcdcf37e7399d0cc8ab5e"
+dependencies = [
+ "digest",
+]
+
 [[package]]
 name = "http"
 version = "0.2.9"
@@ -1481,6 +1542,16 @@ dependencies = [
  "hashbrown 0.14.2",
 ]
 
+[[package]]
+name = "inout"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a0c10553d664a4d0bcff9f4215d0aac67a639cc68ef660840afe309b807bc9f5"
+dependencies = [
+ "block-padding",
+ "generic-array",
+]
+
 [[package]]
 name = "instant"
 version = "0.1.12"
@@ -1536,6 +1607,9 @@ name = "lazy_static"
 version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
+dependencies = [
+ "spin 0.5.2",
+]
 
 [[package]]
 name = "libadwaita"
@@ -1575,6 +1649,12 @@ version = "0.2.150"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "89d92a4743f9a61002fae18374ed11e7973f530cb3a3255fb354818118b2203c"
 
+[[package]]
+name = "libm"
+version = "0.2.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4ec2a862134d2a7d32d7983ddcdd1c4923530833c9f2ea1a44fc5fa473989058"
+
 [[package]]
 name = "libsqlite3-sys"
 version = "0.26.0"
@@ -1755,6 +1835,7 @@ dependencies = [
  "clap",
  "futures",
  "generational-arena",
+ "oo7",
  "rand",
  "regex",
  "reqwest",
@@ -1779,6 +1860,91 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "num"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b05180d69e3da0e530ba2a1dae5110317e49e3b7f3d41be227dc5f92e49ee7af"
+dependencies = [
+ "num-bigint",
+ "num-complex",
+ "num-integer",
+ "num-iter",
+ "num-rational",
+ "num-traits",
+]
+
+[[package]]
+name = "num-bigint"
+version = "0.4.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "608e7659b5c3d7cba262d894801b9ec9d00de989e8a82bd4bef91d08da45cdc0"
+dependencies = [
+ "autocfg",
+ "num-integer",
+ "num-traits",
+]
+
+[[package]]
+name = "num-bigint-dig"
+version = "0.8.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dc84195820f291c7697304f3cbdadd1cb7199c0efc917ff5eafd71225c136151"
+dependencies = [
+ "byteorder",
+ "lazy_static",
+ "libm",
+ "num-integer",
+ "num-iter",
+ "num-traits",
+ "rand",
+ "serde",
+ "smallvec",
+ "zeroize",
+]
+
+[[package]]
+name = "num-complex"
+version = "0.4.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1ba157ca0885411de85d6ca030ba7e2a83a28636056c7c699b07c8b6f7383214"
+dependencies = [
+ "num-traits",
+]
+
+[[package]]
+name = "num-integer"
+version = "0.1.45"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "225d3389fb3509a24c93f5c29eb6bde2586b98d9f016636dff58d7c6f7569cd9"
+dependencies = [
+ "autocfg",
+ "num-traits",
+]
+
+[[package]]
+name = "num-iter"
+version = "0.1.43"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d03e6c028c5dc5cac6e2dec0efda81fc887605bb3d884578bb6d6bf7514e252"
+dependencies = [
+ "autocfg",
+ "num-integer",
+ "num-traits",
+]
+
+[[package]]
+name = "num-rational"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0638a1c9d0a3c0914158145bc76cff373a75a627e6ecbfb71cbe6f453a5a19b0"
+dependencies = [
+ "autocfg",
+ "num-bigint",
+ "num-integer",
+ "num-traits",
+]
+
 [[package]]
 name = "num-traits"
 version = "0.2.17"
@@ -1832,6 +1998,33 @@ version = "1.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dd8b5dd2ae5ed71462c540258bedcb51965123ad7e7ccf4b9a8cafaa4a63576d"
 
+[[package]]
+name = "oo7"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "220729ba847d98e1a9902c05e41dae79ce4a0b913dad68bc540dd3120a8c2b6b"
+dependencies = [
+ "aes",
+ "async-global-executor",
+ "async-std",
+ "byteorder",
+ "cbc",
+ "cipher",
+ "digest",
+ "futures-util",
+ "hkdf",
+ "hmac",
+ "num",
+ "num-bigint-dig",
+ "once_cell",
+ "pbkdf2",
+ "rand",
+ "serde",
+ "sha2",
+ "zbus",
+ "zeroize",
+]
+
 [[package]]
 name = "openssl"
 version = "0.10.59"
@@ -1946,6 +2139,16 @@ dependencies = [
  "windows-targets",
 ]
 
+[[package]]
+name = "pbkdf2"
+version = "0.12.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f8ed6a7761f76e3b9f92dfb0a60a6a6477c61024b775147ff0973a02653abaf2"
+dependencies = [
+ "digest",
+ "hmac",
+]
+
 [[package]]
 name = "percent-encoding"
 version = "2.3.0"
@@ -2211,7 +2414,7 @@ dependencies = [
  "cc",
  "getrandom",
  "libc",
- "spin",
+ "spin 0.9.8",
  "untrusted",
  "windows-sys",
 ]
@@ -2437,6 +2640,17 @@ dependencies = [
  "digest",
 ]
 
+[[package]]
+name = "sha2"
+version = "0.10.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "793db75ad2bcafc3ffa7c68b215fee268f537982cd901d132f89c6343f3a3dc8"
+dependencies = [
+ "cfg-if",
+ "cpufeatures",
+ "digest",
+]
+
 [[package]]
 name = "sharded-slab"
 version = "0.1.7"
@@ -2525,6 +2739,12 @@ dependencies = [
  "system-deps",
 ]
 
+[[package]]
+name = "spin"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6e63cff320ae2c57904679ba7cb63280a3dc4613885beafb148ee7bf9aa9042d"
+
 [[package]]
 name = "spin"
 version = "0.9.8"
@@ -2543,6 +2763,12 @@ version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
 
+[[package]]
+name = "subtle"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "81cdd64d312baedb58e21336b31bc043b77e01cc99033ce76ef539f78e965ebc"
+
 [[package]]
 name = "syn"
 version = "1.0.109"
@@ -3303,6 +3529,26 @@ dependencies = [
  "syn 2.0.39",
 ]
 
+[[package]]
+name = "zeroize"
+version = "1.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2a0956f1ba7c7909bfb66c2e9e4124ab6f6482560f6628b5aaeba39207c9aad9"
+dependencies = [
+ "zeroize_derive",
+]
+
+[[package]]
+name = "zeroize_derive"
+version = "1.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ce36e65b0d2999d2aafac989fb249189a141aee1f53c612c1f37d72631959f69"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.39",
+]
+
 [[package]]
 name = "zvariant"
 version = "3.15.0"

data/resources/meson.build

@@ -5,6 +5,7 @@ blueprints = custom_target('blueprints',
     'ui/window.blp',
     'ui/shortcuts.blp',
     'ui/subscription_info_dialog.blp',
+    'ui/preferences.blp',
   ),
   output: '.',
   command: [find_program('blueprint-compiler'), 'batch-compile', '@OUTPUT@', '@CURRENT_SOURCE_DIR@', '@INPUT@'],

data/resources/resources.gresource.xml

@@ -5,6 +5,7 @@
     <file compressed="true" preprocess="xml-stripblanks" alias="gtk/help-overlay.ui">ui/shortcuts.ui</file>
     <file compressed="true" preprocess="xml-stripblanks">ui/window.ui</file>
     <file compressed="true" preprocess="xml-stripblanks">ui/subscription_info_dialog.ui</file>
+    <file compressed="true" preprocess="xml-stripblanks">ui/preferences.ui</file>
     <file compressed="true">style.css</file>
     <file compressed="true">com.ranfdev.Notify.metainfo.xml</file>
   </gresource>

data/resources/ui/preferences.blp

@@ -0,0 +1,35 @@
+using Gtk 4.0;
+using Adw 1;
+
+template $NotifyPreferences : Adw.PreferencesWindow {
+  width-request: 240;
+  height-request: 360;
+  Adw.PreferencesPage {
+    title: "Accounts";
+    description: "Accounts to access protected topics";
+    Adw.PreferencesGroup {
+      title: "New Account";
+      Adw.EntryRow server_entry {
+        title: "server";
+      }
+      Adw.EntryRow username_entry {
+        title: "username";
+      }
+      Adw.PasswordEntryRow password_entry {
+        title: "password";
+      }
+      Gtk.Button add_btn {
+        margin-top: 8;
+        styles ["suggested-action"]
+        halign: end;
+        label: "Add";
+      }
+    }
+    Adw.PreferencesGroup added_accounts_group {
+      title: "Added";
+      Gtk.ListBox added_accounts {
+        styles ["boxed-list"]
+      }
+    }
+  }
+}

ntfy-daemon/Cargo.toml

@@ -28,3 +28,4 @@ generational-arena = "0.2.9"
 tracing = "0.1.37"
 thiserror = "1.0.49"
 regex = "1.9.6"
+oo7 = "0.2.1"

ntfy-daemon/src/lib.rs

@@ -7,6 +7,7 @@ pub mod ntfy_capnp {
     include!(concat!(env!("OUT_DIR"), "/src/ntfy_capnp.rs"));
 }
 
+use std::rc::Rc;
 use std::sync::Arc;
 
 #[derive(Clone)]
@@ -15,6 +16,7 @@ pub struct SharedEnv {
     proxy: Arc<dyn models::NotificationProxy>,
     http: reqwest::Client,
     network: Arc<dyn models::NetworkMonitorProxy>,
+    keyring: Rc<oo7::Keyring>,
 }
 
 #[derive(thiserror::Error, Debug)]

ntfy-daemon/src/ntfy.capnp

@@ -33,9 +33,16 @@ interface Subscription {
     clearNotifications @5 ();
 }
 
+struct Account {
+    server @0 :Text;
+    username @1 :Text;
+}
 
 interface SystemNotifier {
     subscribe @0 (server: Text, topic: Text) -> (subscription: Subscription);
     unsubscribe @1 (server: Text, topic: Text);
     listSubscriptions @2 () -> (list: List(Subscription));
+    addAccount @3 (account: Account, password: Text);
+    removeAccount @4 (account: Account);
+    listAccounts @5 () -> (list: List(Account));
 }

ntfy-daemon/src/system_client.rs

@@ -1,4 +1,4 @@
-use std::cell::{Cell, RefCell};
+use std::cell::{Cell, OnceCell, RefCell};
 use std::ops::ControlFlow;
 use std::rc::{Rc, Weak};
 use std::sync::Arc;
@@ -20,7 +20,7 @@ use crate::SharedEnv;
 use crate::{
     message_repo::Db,
     models::{self, MinMessage},
-    ntfy_capnp::{output_channel, subscription, system_notifier, watch_handle, Status},
+    ntfy_capnp::{account, output_channel, subscription, system_notifier, watch_handle, Status},
     topic_listener::{build_client, TopicListener},
 };
 
@@ -343,6 +343,7 @@ impl SystemNotifier {
         dbpath: &str,
         notification_proxy: Arc<dyn models::NotificationProxy>,
         network: Arc<dyn models::NetworkMonitorProxy>,
+        keyring: oo7::Keyring,
     ) -> Self {
         Self {
             watching: Rc::new(RefCell::new(HashMap::new())),
@@ -351,6 +352,7 @@ impl SystemNotifier {
                 proxy: notification_proxy,
                 http: build_client().unwrap(),
                 network,
+                keyring: Rc::new(keyring),
             },
         }
     }
@@ -450,6 +452,86 @@ impl system_notifier::Server for SystemNotifier {
 
         Promise::ok(())
     }
+    fn list_accounts(
+        &mut self,
+        _: system_notifier::ListAccountsParams,
+        mut results: system_notifier::ListAccountsResults,
+    ) -> capnp::capability::Promise<(), capnp::Error> {
+        let keyring = self.env.keyring.clone();
+
+        Promise::from_future(async move {
+            let attrs = HashMap::from([("type", "password")]);
+            let values = keyring
+                .search_items(attrs)
+                .await
+                .map_err(|e| capnp::Error::failed(e.to_string()))?;
+
+            let mut list = results.get().init_list(values.len() as u32);
+            for (i, item) in values.iter().enumerate() {
+                let attrs = item
+                    .attributes()
+                    .await
+                    .map_err(|e| capnp::Error::failed(e.to_string()))?;
+                let mut acc = list.reborrow().get(i as u32);
+                acc.set_username(attrs["username"][..].into());
+                acc.set_server(attrs["server"][..].into());
+            }
+            Ok(())
+        })
+    }
+    fn add_account(
+        &mut self,
+        params: system_notifier::AddAccountParams,
+        mut results: system_notifier::AddAccountResults,
+    ) -> capnp::capability::Promise<(), capnp::Error> {
+        let keyring = self.env.keyring.clone();
+        Promise::from_future(async move {
+            let account = params.get()?.get_account()?;
+            let username = account.get_username()?.to_str()?;
+            let server = account.get_server()?.to_str()?;
+            let password = params.get()?.get_password()?.to_str()?;
+
+            let attrs = HashMap::from([
+                ("type", "password"),
+                ("username", username),
+                ("server", server),
+            ]);
+            keyring
+                .create_item("Password", attrs, password, true)
+                .await
+                .map_err(|e| capnp::Error::failed(e.to_string()))?;
+
+            info!(server = %server, username = %username, "added account");
+
+            Ok(())
+        })
+    }
+    fn remove_account(
+        &mut self,
+        params: system_notifier::RemoveAccountParams,
+        mut results: system_notifier::RemoveAccountResults,
+    ) -> capnp::capability::Promise<(), capnp::Error> {
+        let keyring = self.env.keyring.clone();
+        Promise::from_future(async move {
+            let account = params.get()?.get_account()?;
+            let username = account.get_username()?.to_str()?;
+            let server = account.get_server()?.to_str()?;
+
+            let attrs = HashMap::from([
+                ("type", "password"),
+                ("username", username),
+                ("server", server),
+            ]);
+            keyring
+                .delete(attrs)
+                .await
+                .map_err(|e| capnp::Error::failed(e.to_string()))?;
+
+            info!(server = %server, username = %username, "removed account");
+
+            Ok(())
+        })
+    }
 }
 
 pub fn start(
@@ -467,10 +549,17 @@ pub fn start(
         UnixListener::bind(&socket_path).unwrap()
     });
 
+    let keyring = rt.block_on(async {
+        oo7::Keyring::new()
+            .await
+            .expect("Failed to start Secret Service")
+    });
+
     let dbpath = dbpath.to_owned();
     let f = move || {
         let local = tokio::task::LocalSet::new();
-        let mut system_notifier = SystemNotifier::new(&dbpath, notification_proxy, network_proxy);
+        let mut system_notifier =
+            SystemNotifier::new(&dbpath, notification_proxy, network_proxy, keyring);
         local.spawn_local(async move {
             system_notifier.watch_subscribed().await.unwrap();
             let system_client: system_notifier::Client = capnp_rpc::new_client(system_notifier);

src/application.rs

@@ -133,6 +133,12 @@ impl NotifyApplication {
             })
             .build();
 
+        let action_about = gio::ActionEntry::builder("preferences")
+            .activate(|app: &Self, _, _| {
+                app.show_preferences();
+            })
+            .build();
+
         let message_action = gio::ActionEntry::builder("message-action")
             .parameter_type(Some(&glib::VariantTy::STRING))
             .activate(|app: &Self, _, params| {
@@ -214,6 +220,14 @@ impl NotifyApplication {
         dialog.present();
     }
 
+    fn show_preferences(&self) {
+        let win = crate::widgets::NotifyPreferences::new(
+            self.main_window().imp().notifier.get().unwrap().clone(),
+        );
+        win.set_transient_for(Some(&self.main_window()));
+        win.present();
+    }
+
     pub fn run(&self) -> glib::ExitCode {
         info!(app_id = %APP_ID, version = %VERSION, profile = %PROFILE, datadir = %PKGDATADIR, "running");
 

src/widgets/mod.rs

@@ -1,10 +1,12 @@
 mod add_subscription_dialog;
 mod advanced_message_dialog;
 mod message_row;
+mod preferences;
 mod subscription_info_dialog;
 mod window;
 pub use add_subscription_dialog::AddSubscriptionDialog;
 pub use advanced_message_dialog::*;
 pub use message_row::*;
+pub use preferences::*;
 pub use subscription_info_dialog::SubscriptionInfoDialog;
 pub use window::*;

src/widgets/preferences.rs

@@ -0,0 +1,179 @@
+use std::cell::Cell;
+use std::cell::OnceCell;
+
+use adw::prelude::*;
+use adw::subclass::prelude::*;
+use futures::prelude::*;
+use gtk::{gio, glib};
+use ntfy_daemon::models;
+use ntfy_daemon::ntfy_capnp::{system_notifier, Status};
+use tracing::warn;
+
+use crate::application::NotifyApplication;
+use crate::config::{APP_ID, PROFILE};
+use crate::subscription::Subscription;
+use crate::widgets::*;
+
+mod imp {
+    use super::*;
+
+    #[derive(gtk::CompositeTemplate)]
+    #[template(resource = "/com/ranfdev/Notify/ui/preferences.ui")]
+    pub struct NotifyPreferences {
+        #[template_child]
+        pub server_entry: TemplateChild<adw::EntryRow>,
+        #[template_child]
+        pub username_entry: TemplateChild<adw::EntryRow>,
+        #[template_child]
+        pub password_entry: TemplateChild<adw::PasswordEntryRow>,
+        #[template_child]
+        pub add_btn: TemplateChild<gtk::Button>,
+        #[template_child]
+        pub added_accounts: TemplateChild<gtk::ListBox>,
+        #[template_child]
+        pub added_accounts_group: TemplateChild<adw::PreferencesGroup>,
+        pub notifier: OnceCell<system_notifier::Client>,
+    }
+
+    impl Default for NotifyPreferences {
+        fn default() -> Self {
+            let this = Self {
+                server_entry: Default::default(),
+                username_entry: Default::default(),
+                password_entry: Default::default(),
+                add_btn: Default::default(),
+                added_accounts: Default::default(),
+                added_accounts_group: Default::default(),
+                notifier: Default::default(),
+            };
+
+            this
+        }
+    }
+
+    #[glib::object_subclass]
+    impl ObjectSubclass for NotifyPreferences {
+        const NAME: &'static str = "NotifyPreferences";
+        type Type = super::NotifyPreferences;
+        type ParentType = adw::PreferencesWindow;
+
+        fn class_init(klass: &mut Self::Class) {
+            klass.bind_template();
+        }
+
+        fn instance_init(obj: &glib::subclass::InitializingObject<Self>) {
+            obj.init_template();
+        }
+    }
+
+    impl ObjectImpl for NotifyPreferences {
+        fn dispose(&self) {
+            self.dispose_template();
+        }
+    }
+
+    impl WidgetImpl for NotifyPreferences {}
+    impl WindowImpl for NotifyPreferences {}
+
+    impl ApplicationWindowImpl for NotifyPreferences {}
+    impl AdwWindowImpl for NotifyPreferences {}
+    impl PreferencesWindowImpl for NotifyPreferences {}
+}
+
+glib::wrapper! {
+    pub struct NotifyPreferences(ObjectSubclass<imp::NotifyPreferences>)
+        @extends gtk::Widget, gtk::Window, adw::Window, adw::PreferencesWindow,
+        @implements gio::ActionMap, gio::ActionGroup, gtk::Root;
+}
+
+impl NotifyPreferences {
+    pub fn new(notifier: system_notifier::Client) -> Self {
+        let obj: Self = glib::Object::builder().build();
+        obj.imp()
+            .notifier
+            .set(notifier)
+            .map_err(|_| "notifier")
+            .unwrap();
+        let this = obj.clone();
+        obj.imp().add_btn.connect_clicked(move |btn| {
+            let this = this.clone();
+            btn.spawn_with_near_toast(async move { this.add_account().await });
+        });
+        let this = obj.clone();
+        obj.imp()
+            .added_accounts
+            .spawn_with_near_toast(async move { this.show_accounts().await });
+        obj
+    }
+
+    pub async fn show_accounts(&self) -> anyhow::Result<()> {
+        let imp = self.imp();
+        let req = imp.notifier.get().unwrap().list_accounts_request();
+        let res = req.send().promise.await?;
+
+        let accounts = res.get()?.get_list()?;
+
+        imp.added_accounts_group.set_visible(!accounts.is_empty());
+
+        imp.added_accounts.remove_all();
+        for a in accounts {
+            let server = a.get_server()?.to_string()?;
+            let username = a.get_username()?.to_string()?;
+
+            let row = adw::ActionRow::builder()
+                .title(&server)
+                .subtitle(&username)
+                .build();
+            row.add_css_class("property");
+            row.add_suffix(&{
+                let btn = gtk::Button::builder()
+                    .icon_name("user-trash-symbolic")
+                    .build();
+                btn.add_css_class("flat");
+                let this = self.clone();
+                btn.connect_clicked(move |btn| {
+                    let this = this.clone();
+                    let username = username.clone();
+                    let server = server.clone();
+                    btn.spawn_with_near_toast(async move {
+                        this.remove_account(&server, &username).await
+                    });
+                });
+                btn
+            });
+            imp.added_accounts.append(&row);
+        }
+        Ok(())
+    }
+    pub async fn add_account(&self) -> anyhow::Result<()> {
+        let imp = self.imp();
+        let password = imp.password_entry.text();
+        let server = imp.server_entry.text();
+        let username = imp.username_entry.text();
+
+        let mut req = imp.notifier.get().unwrap().add_account_request();
+        let mut acc = req.get().get_account()?;
+        acc.set_username(username[..].into());
+        acc.set_server(server[..].into());
+        req.get().set_password(password[..].into());
+
+        let res = req.send().promise.await?;
+
+        self.show_accounts().await?;
+
+        Ok(())
+    }
+    pub async fn remove_account(&self, server: &str, username: &str) -> anyhow::Result<()> {
+        let mut req = self.imp().notifier.get().unwrap().remove_account_request();
+        let mut acc = req.get().get_account()?;
+
+        acc.set_username(username[..].into());
+        acc.set_server(server[..].into());
+
+        req.send().promise.await?;
+
+        self.show_accounts().await?;
+
+        Ok(())
+    }
+}