Add current page download pipeline

crates/ely_browser_core/src/state/commands.rs

@@ -259,6 +259,12 @@ impl BrowserCore {
                 self.open_tab(downloads_url()?);
                 Ok(true)
             }
+            "download-current-page"
+            | "download current page"
+            | "save-page"
+            | "save page"
+            | "save-current-page"
+            | "save current page" => Ok(true),
             "bookmarks" | "open-bookmarks" | "open bookmarks" => {
                 self.open_tab(bookmarks_url()?);
                 Ok(true)

crates/ely_browser_core/src/state/downloads.rs

@@ -27,6 +27,26 @@ impl BrowserCore {
         Ok(download_id)
     }
 
+    pub fn record_download_started_at_path(
+        &mut self,
+        source_url: UrlText,
+        target_file_path: impl Into<PathBuf>,
+        total_bytes: Option<u64>,
+    ) -> Result<DownloadId, CoreError> {
+        let destination = self.active_profile()?.download_policy().destination().clone();
+        let entry = DownloadEntry::started_at_path(
+            self.active_profile_id.clone(),
+            source_url,
+            destination,
+            target_file_path,
+            total_bytes,
+            SystemTime::now(),
+        )?;
+        let download_id = entry.id().clone();
+        self.download_entries.push(entry);
+        Ok(download_id)
+    }
+
     pub fn pause_download(&mut self, download_id: &DownloadId) -> Result<(), CoreError> {
         self.download_entry_mut(download_id)?.pause()?;
         Ok(())

crates/ely_browser_core/tests/commands.rs

@@ -66,6 +66,22 @@ fn open_downloads_command_opens_downloads_page() -> Result<(), Box<dyn Error>> {
     Ok(())
 }
 
+#[test]
+fn download_current_page_command_keeps_active_tab_for_shell_download() -> Result<(), Box<dyn Error>>
+{
+    let mut core = BrowserCore::new(InitialBrowserConfig::ely_defaults()?)?;
+    let active_tab_id = core.active_tab()?.id().clone();
+
+    core.set_command_query(">download-current-page");
+    let intent = core.submit_command()?;
+    let snapshot = core.snapshot()?;
+
+    assert_eq!(intent, Some(CommandIntent::Command("download-current-page".to_string())));
+    assert_eq!(snapshot.active_tab_id, active_tab_id);
+    assert_eq!(snapshot.command_query, "");
+    Ok(())
+}
+
 #[test]
 fn open_history_command_opens_history_page() -> Result<(), Box<dyn Error>> {
     let mut core = BrowserCore::new(InitialBrowserConfig::ely_defaults()?)?;

crates/ely_browser_core/tests/downloads.rs

@@ -91,6 +91,25 @@ fn controls_download_lifecycle() -> Result<(), Box<dyn Error>> {
     Ok(())
 }
 
+#[test]
+fn records_prompted_download_target_path() -> Result<(), Box<dyn Error>> {
+    let mut core = BrowserCore::new(InitialBrowserConfig::ely_defaults()?)?;
+    let target_path = Path::new("/tmp/ely-prompted-download/report.pdf");
+
+    let download_id = core.record_download_started_at_path(
+        UrlText::parse("https://example.com/report.pdf")?,
+        target_path,
+        None,
+    )?;
+    let entry = active_download(&core)?;
+
+    assert_eq!(entry.id(), &download_id);
+    assert_eq!(entry.file_name(), "report.pdf");
+    assert_eq!(entry.destination(), &DownloadDestination::AskEveryTime);
+    assert_eq!(entry.target_file_path(), Some(target_path));
+    Ok(())
+}
+
 #[test]
 fn records_checksum_after_download_completion() -> Result<(), Box<dyn Error>> {
     let mut core = BrowserCore::new(InitialBrowserConfig::ely_defaults()?)?;