fix(recording): using unified geometry

2026-09-10 13:01:23 +08:00 · 2026-08-23 21:26:40 +08:00
parent 21476c3884
commit 87cdcfe5ca
35 changed files with 1952 additions and 2087 deletions
@@ -0,0 +1,136 @@
+import type { RecordStepPayload } from "../record-bridge";
+import type { RecordingDraftStep } from "./types";
+
+export interface RecordingStepBuffer {
+  steps: RecordingDraftStep[];
+  currentUrl?: string;
+  pendingNavigation: boolean;
+  pendingNavigationDeadline?: number;
+}
+
+const NAVIGATION_TRIGGER_WINDOW_MS = 3_000;
+
+function toDraftStep(payload: RecordStepPayload): RecordingDraftStep | null {
+  const pageUrl = payload.page_url;
+  switch (payload.op) {
+    case "click":
+      return payload.target
+        ? {
+            op: "click",
+            captureTarget: payload.target,
+            ...(pageUrl ? { pageUrl } : {}),
+          }
+        : null;
+    case "hover":
+      return payload.target
+        ? {
+            op: "hover",
+            captureTarget: payload.target,
+            ...(pageUrl ? { pageUrl } : {}),
+          }
+        : null;
+    case "fill":
+      return payload.target
+        ? {
+            op: "fill",
+            captureTarget: payload.target,
+            value: payload.value ?? "",
+            ...(payload.redacted ? { redacted: true } : {}),
+            ...(pageUrl ? { pageUrl } : {}),
+          }
+        : null;
+    case "press":
+      return payload.key
+        ? {
+            op: "press",
+            key: payload.key,
+            ...(payload.target ? { captureTarget: payload.target } : {}),
+            ...(payload.modifiers?.length ? { modifiers: payload.modifiers } : {}),
+            ...(pageUrl ? { pageUrl } : {}),
+          }
+        : null;
+    case "select":
+      return payload.target && payload.values
+        ? {
+            op: "select",
+            captureTarget: payload.target,
+            values: payload.values,
+            ...(payload.labels?.length ? { labels: payload.labels } : {}),
+            ...(pageUrl ? { pageUrl } : {}),
+          }
+        : null;
+    case "navigate":
+      return null;
+  }
+}
+
+function annotateLastStepNavigation(buffer: RecordingStepBuffer, url: string): boolean {
+  for (let i = buffer.steps.length - 1; i >= 0; i -= 1) {
+    const step = buffer.steps[i];
+    if (!step) continue;
+    if (step.op === "click" || step.op === "press" || step.op === "select") {
+      buffer.steps[i] = { ...step, navigatedTo: url };
+      return true;
+    }
+    break;
+  }
+  return false;
+}
+
+export function observeRecordedNavigation(
+  buffer: RecordingStepBuffer,
+  url: string,
+  causedByAction?: boolean,
+): void {
+  if (!url || url === buffer.currentUrl) return;
+  buffer.currentUrl = url;
+  const pendingIsCurrent =
+    buffer.pendingNavigation &&
+    (buffer.pendingNavigationDeadline === undefined ||
+      buffer.pendingNavigationDeadline >= Date.now());
+
+  if (causedByAction === true || (causedByAction === undefined && pendingIsCurrent)) {
+    buffer.pendingNavigation = false;
+    buffer.pendingNavigationDeadline = undefined;
+    if (!annotateLastStepNavigation(buffer, url)) {
+      buffer.steps.push({
+        op: "navigate",
+        url,
+        pageUrl: url,
+      });
+    }
+    return;
+  }
+
+  buffer.pendingNavigation = false;
+  buffer.pendingNavigationDeadline = undefined;
+  buffer.steps.push({
+    op: "navigate",
+    url,
+    pageUrl: url,
+  });
+}
+
+export function appendRecordedPayload(
+  buffer: RecordingStepBuffer,
+  payload: RecordStepPayload,
+): void {
+  if (payload.op === "navigate") {
+    if (payload.url) {
+      observeRecordedNavigation(buffer, payload.url, payload.navigation_caused_by_action);
+    }
+    return;
+  }
+  const step = toDraftStep({
+    ...payload,
+    page_url: payload.page_url ?? buffer.currentUrl,
+  });
+  if (!step) return;
+  buffer.steps.push(step);
+  if (step.op === "click" || step.op === "press" || step.op === "select" || step.op === "fill") {
+    buffer.pendingNavigation = payload.expects_navigation === true;
+    buffer.pendingNavigationDeadline = buffer.pendingNavigation
+      ? Date.now() + NAVIGATION_TRIGGER_WINDOW_MS
+      : undefined;
+  }
+}