Fix bundling/path errors, sidecar support, iOS/Android simulator support, asset hotreload fixes, serverfn hotrelad, native tailwind support (#2779)

* wip: fix manganis import path
* upgrade tauri bundler, convert todo!() to unimplemented!()
* feat: mobile hotreloading + ios asset configuration
* remove oid demo and its associated env vars
* nuke all the things that cause cache thrashing
* swap to Asset type
* add some more logs
* display impl for attrvalue
* dont panic on collect failure
* cut down web deps to 150
* clean up deps in a lot of places, simplify build scripts
* clean up asset resolution and cli-dev profile
* wire up absolute paths for manganis asset in a particular mode
* move document related things around to shorten compile times
* move most things to `document::Item` and then decompose the cli-config
* switch link to stylesheet for clarity in examples
* move manganis workspace example to examples folder
* decompose manganis-cli-support
* dont need mobile demo anymore
* remove gloo dialogs
* html doesnt need document
* rename hotreload to devtools
* really clean up the html crate
* fix weird rsx spacing
* clean up desktop to use callback
* clean up document a bit
* re-wire up devsocket
* fix utf css
* yeeeet that js out of here
* synthetic web system works
* web crate almost done being cleaned up
* desktop mostly cleaned up too
* clean up cli a bit
* more cli cleanup
* cli builds again
* clean up cli, inline structs, cut down number of unique types where possible
* hotreload works again for desktop and this time, mobile too
* cfg out tungstenite
* devserver err
* more refactor to cli builder
* switch to unbounded_send
* new structure is much cleaner
* add http serve subcommand
* bundled hotreload
* kick stylsheets
* clean up a bit more, split up eventloop
* amazingly serve seems done
* change from pub to pub(crate) in cli
* remove tools
* bit more polish to cli
* fix issue with join
* gracefully handle fullstack without a server
* fullstack mobile demo
* fix launch function, move projects into example-projects folder
* hoist examples
* add "run" command
* clean up launch
* remove old manual websocket receiver
* doctor command
* allow desktop to scroll
* cut apart router crate
* dont put launch in prelude
* use dioxus::launch where possible
* rename rsx, cut out hotreload tests
* remove liveview project
* bump native
* fix compile for renderers
* move sync event response out of interpreter
* move render in serve
* rollback settings change
* cli compiles, huzzah!
* change uris for asset
* fix asset
* new tui screen
* new cargo-like tui works
* very very verty close
* it works! very small bug with incorrect grapheme calc
* Clean up devserver a bit
* status sytem
* tidy up debug filters
* clean up logging situation
* Fix a number of bugs with log printing
* new printing system is more reliable
* wire up more stuff
* things working but fullstack is having issues
* fullstack works again!
* hotreloading bundled assets works again
* bundled hotreload and beginnings of macos bundling
* Hotreload desktop
* combined server builds
* add build handle
* fix fullstack assets
* make open async, add some hooks for ios
* migrate filemap to runner
* wip global crate system
* fixup bundles + organize asset
* fix asset location bug
* all the bundled reloading!
* open ios simulator!
* full hotreload support for mobile + serverfn
* basic cleanups
* clean up dx
* Move filemap
* fix cutting of newlines
* assets workibg, some android
* hoist wry/tao
* use sync locks and headers to fix issues with android
* desktop -> mac/win/linux with alias
* better logging
* feat: workspace (entire computer!) hotreload
* should rebuild toggle, ios simulator bootup
* proper mobile support in launch
* more robust handling of assets
* fix cargo
* bring back some of tauri bundle
* make warnings go away, clippy happy on cli
* some final clippy cleanups
* fmt
* move manganis to its own folder
* upgrade bundle to stable
* drastically slim down manganis, prepping for merge
* typos, failing test, docsrs config
* remove static gen test
* nix static gen test
* we use --platform web instead of --platform fullstack now
* only bind dev urls in desktop/mobile
* install gtk
* nix static gen
* split build dir by app name

packages/desktop/src/webview.rs

@@ -55,10 +55,26 @@ impl WebviewEdits {
         &self,
         request: wry::http::Request<Vec<u8>>,
     ) -> Result<Vec<u8>, serde_json::Error> {
-        let response = match serde_json::from_slice(request.body()) {
-            Ok(event) => self.handle_html_event(event),
+        let data_from_header = request
+            .headers()
+            .get("dioxus-data")
+            .map(|f| f.as_bytes())
+            .expect("dioxus-data header is not a string");
+
+        let response = match serde_json::from_slice(data_from_header) {
+            Ok(event) => {
+                // we need to wait for the mutex lock to let us munge the main thread..
+                let _lock = crate::android_sync_lock::android_runtime_lock();
+                self.handle_html_event(event)
+            }
             Err(err) => {
-                tracing::error!("Error parsing user_event: {:?}", err);
+                tracing::error!("cannot decippher format of user event");
+                tracing::error!(
+                    "Error parsing user_event: {:?}.Contents: {:?}, raw: {:#?}",
+                    err,
+                    String::from_utf8(request.body().to_vec()),
+                    request
+                );
                 SynchronousEventResponse::new(false)
             }
         };
@@ -206,19 +222,16 @@ impl WebviewInstance {
                 edits
             ];
             move |request, responder: RequestAsyncResponder| {
-                // Try to serve the index file first
-                if let Some(index_bytes) = protocol::index_request(
-                    &request,
+                protocol::desktop_handler(
+                    request,
+                    asset_handlers.clone(),
+                    responder,
+                    &edits,
                     custom_head.clone(),
                     custom_index.clone(),
                     &root_name,
                     headless,
-                ) {
-                    return responder.respond(index_bytes);
-                }
-
-                // Otherwise, try to serve an asset, either from the user or the filesystem
-                protocol::desktop_handler(request, asset_handlers.clone(), responder, &edits);
+                )
             }
         };
 
@@ -417,8 +430,12 @@ impl WebviewInstance {
                 }
             }
 
-            self.dom
-                .render_immediate(&mut *self.edits.wry_queue.mutation_state_mut());
+            // lock the hack-ed in lock sync wry has some thread-safety issues with event handlers
+            let _lock = crate::android_sync_lock::android_runtime_lock();
+
+            self.edits
+                .wry_queue
+                .with_mutation_state_mut(|f| self.dom.render_immediate(f));
             self.edits.wry_queue.send_edits();
         }
     }