feat(mobile): upload engine with preparation, batching states and retries

Co-Authored-By: Claude Code <noreply@anthropic.com>
2026-09-19 02:50:40 +08:00
parent d96e56f653
commit 3ddb0ea2d4
23 changed files with 3232 additions and 12 deletions
@@ -70,6 +70,10 @@ class FakeAdapter implements HttpClientAdapter {
        body: options.data,
      ),
    );
+    if (requestStream != null) {
+      // 消费请求流（真实服务端会读 body；上传引擎的进度计数流由此驱动）。
+      await requestStream.drain<Object?>();
+    }
    final (status, body) = await router(options);
    if (body == null) {
      // 204 等：空体且不带 JSON content-type（transformer 不解码）。