From e6279ae486eef2d549a4b5dd15e4e446d2180dc7 Mon Sep 17 00:00:00 2001
From: Li Zhineng <im@zhineng.li>
Date: Sat, 19 Jul 2025 15:35:02 +0800
Subject: give up monorepo

---
 src/messages.ts | 67 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 67 insertions(+)
 create mode 100644 src/messages.ts

(limited to 'src/messages.ts')

diff --git a/src/messages.ts b/src/messages.ts
new file mode 100644
index 0000000..66c63d1
--- /dev/null
+++ b/src/messages.ts
@@ -0,0 +1,67 @@
+import type { EagleControlData, InstantPushData } from './types.js'
+import { MessageSource } from './types.js'
+
+export class CommandMessage<T> {
+  constructor(
+    readonly commandId: number,
+    readonly commandName: string,
+    readonly data: T,
+    readonly time: number,
+    readonly from: number,
+  ) {}
+
+  payload() {
+    return {
+      cmdId: this.commandId,
+      name: this.commandName,
+      time: this.time,
+      from: this.from,
+      data: this.data,
+    }
+  }
+}
+
+const current = () => {
+  return Math.floor(new Date().getTime() / 1000)
+}
+
+export class InstantPushMessage extends CommandMessage<InstantPushData> {
+  static commandId() {
+    return 40
+  }
+
+  /**
+   * @param frequency - Report frequency in seconds.
+   * @param duration - Report duration in seconds.
+   */
+  static make(frequency: number, duration: number) {
+    const data = {
+      frequencyTime: frequency,
+      durationTime: duration,
+    }
+    return new InstantPushMessage(
+      this.commandId(),
+      'instantPush',
+      data,
+      current(),
+      MessageSource.App_Android,
+    )
+  }
+}
+
+export class EagleControlMesasge extends CommandMessage<EagleControlData> {
+  static commandId() {
+    return 100
+  }
+
+  static make(data: EagleControlData) {
+    const timestamp = Math.floor(new Date().getTime() / 1000)
+    return new EagleControlMesasge(
+      this.commandId(),
+      'control',
+      data,
+      timestamp,
+      MessageSource.App_Android,
+    )
+  }
+}
-- 
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