Merge c1edd8a93f into 497be7f099

Cargo.toml

@@ -16,6 +16,7 @@ build = "build.rs"
 
 [features]
 default = ["bundled"]
+sled-export = ["dep:temp-dir", "dep:sled"]
 bundled = ["matrix-sdk/bundled-sqlite", "rustls-tls"]
 native-tls = ["matrix-sdk/native-tls"]
 rustls-tls = ["matrix-sdk/rustls-tls"]
@@ -50,8 +51,8 @@ regex = "^1.5"
 rpassword = "^7.2"
 serde = "^1.0"
 serde_json = "^1.0"
-sled = "0.34.7"
-temp-dir = "0.1.12"
+sled = { version = "0.34.7", optional = true }
+temp-dir = { version = "0.1.12", optional = true }
 thiserror = "^1.0.37"
 toml = "^0.8.12"
 tracing = "~0.1.36"

src/base.rs

@@ -608,6 +608,7 @@ pub enum IambError {
     FailedKeyImport(#[from] matrix_sdk::encryption::RoomKeyImportError),
 
     /// A failure related to the cryptographic store.
+    #[cfg(feature = "sled-export")]
     #[error("Cannot export keys from sled: {0}")]
     UpgradeSled(#[from] crate::sled_export::SledMigrationError),
 
@@ -619,7 +620,7 @@ pub enum IambError {
     #[error("Matrix client error: {0}")]
     Matrix(#[from] matrix_sdk::Error),
 
-    /// A failure in the sled storage.
+    /// A failure in the storage.
     #[error("Matrix client storage error: {0}")]
     Store(#[from] matrix_sdk::StoreError),
 

src/config.rs

@@ -748,6 +748,7 @@ pub struct ApplicationSettings {
     pub layout_json: PathBuf,
     pub session_json: PathBuf,
     pub session_json_old: PathBuf,
+    #[cfg(feature = "sled-export")]
     pub sled_dir: PathBuf,
     pub sqlite_dir: PathBuf,
     pub profile_name: String,
@@ -836,7 +837,9 @@ impl ApplicationSettings {
         profile_data_dir.push("profiles");
         profile_data_dir.push(profile_name.as_str());
 
+        #[cfg(feature = "sled-export")]
         let mut sled_dir = profile_dir.clone();
+        #[cfg(feature = "sled-export")]
         sled_dir.push("matrix");
 
         let mut sqlite_dir = profile_data_dir.clone();
@@ -857,6 +860,7 @@ impl ApplicationSettings {
         layout_json.push("layout.json");
 
         let settings = ApplicationSettings {
+            #[cfg(feature = "sled-export")]
             sled_dir,
             layout_json,
             session_json,

src/main.rs

@@ -27,11 +27,14 @@ use std::sync::Arc;
 use std::time::{Duration, Instant};
 
 use clap::Parser;
+#[cfg(feature = "sled-export")]
 use matrix_sdk::crypto::encrypt_room_key_export;
 use matrix_sdk::ruma::api::client::error::ErrorKind;
 use matrix_sdk::ruma::OwnedUserId;
 use modalkit::keybindings::InputBindings;
+#[cfg(feature = "sled-export")]
 use rand::{distributions::Alphanumeric, Rng};
+#[cfg(feature = "sled-export")]
 use temp_dir::TempDir;
 use tokio::sync::Mutex as AsyncMutex;
 use tracing_subscriber::FmtSubscriber;
@@ -72,11 +75,13 @@ mod keybindings;
 mod message;
 mod notifications;
 mod preview;
-mod sled_export;
 mod util;
 mod windows;
 mod worker;
 
+#[cfg(feature = "sled-export")]
+mod sled_export;
+
 #[cfg(test)]
 mod tests;
 
@@ -705,6 +710,7 @@ impl Application {
     }
 }
 
+#[cfg(feature = "sled-export")]
 fn gen_passphrase() -> String {
     rand::thread_rng()
         .sample_iter(&Alphanumeric)
@@ -720,6 +726,7 @@ fn read_response(question: &str) -> String {
     input
 }
 
+#[cfg(feature = "sled-export")]
 fn read_yesno(question: &str) -> Option<char> {
     read_response(question).chars().next().map(|c| c.to_ascii_lowercase())
 }
@@ -732,7 +739,13 @@ async fn login(worker: &Requester, settings: &ApplicationSettings) -> IambResult
         return Ok(());
     }
 
-    if settings.session_json_old.is_file() && !settings.sled_dir.is_dir() {
+    #[cfg(not(feature = "sled-export"))]
+    let check_old_session = settings.session_json_old.is_file();
+
+    #[cfg(feature = "sled-export")]
+    let check_old_session = settings.session_json_old.is_file() && !settings.sled_dir.is_dir();
+
+    if check_old_session {
         let session = settings.read_session(&settings.session_json_old)?;
         worker.login(LoginStyle::SessionRestore(session.into()))?;
 
@@ -782,6 +795,7 @@ fn print_exit<T: Display, N>(v: T) -> N {
 
 // We can't access the OlmMachine directly, so write the keys to a temporary
 // file first, and then import them later.
+#[cfg(feature = "sled-export")]
 async fn check_import_keys(
     settings: &ApplicationSettings,
 ) -> IambResult<Option<(temp_dir::TempDir, String)>> {
@@ -832,6 +846,7 @@ async fn check_import_keys(
     Ok(Some((tmpdir, passphrase)))
 }
 
+#[cfg(feature = "sled-export")]
 async fn login_upgrade(
     keydir: TempDir,
     passphrase: String,
@@ -965,6 +980,7 @@ fn restore_tty(enable_enhanced_keys: bool) {
 
 async fn run(settings: ApplicationSettings) -> IambResult<()> {
     // Get old keys the first time we run w/ the upgraded SDK.
+    #[cfg(feature = "sled-export")]
     let import_keys = check_import_keys(&settings).await?;
 
     // Set up client state.
@@ -978,12 +994,16 @@ async fn run(settings: ApplicationSettings) -> IambResult<()> {
     let store = Arc::new(AsyncMutex::new(store));
     worker.init(store.clone());
 
+    #[cfg(feature = "sled-export")]
     let res = if let Some((keydir, pass)) = import_keys {
         login_upgrade(keydir, pass, &worker, &settings, &store).await
     } else {
         login_normal(&worker, &settings, &store).await
     };
 
+    #[cfg(not(feature = "sled-export"))]
+    let res = login_normal(&worker, &settings, &store).await;
+
     match res {
         Err(UIError::Application(IambError::Matrix(e))) => {
             if let Some(ErrorKind::UnknownToken { .. }) = e.client_api_error_kind() {

src/tests.rs

@@ -204,6 +204,7 @@ pub fn mock_settings() -> ApplicationSettings {
         layout_json: PathBuf::new(),
         session_json: PathBuf::new(),
         session_json_old: PathBuf::new(),
+        #[cfg(feature = "sled-export")]
         sled_dir: PathBuf::new(),
         sqlite_dir: PathBuf::new(),