release: prepare RealeseV2.3

api/src/channels/channels.helpers.ts

@@ -336,9 +336,18 @@ export function normalizeChannelRuntimeConfig(
   );
   base.extensionDigits = normalizeExtensionDigits(base.extensionDigits);
   base.serviceId = normalizeCmppServiceId(base.serviceId);
+  base.longMessageReceiptMode = normalizeLongMessageReceiptMode(base.longMessageReceiptMode);
   return base;
 }
 
+export function normalizeLongMessageReceiptMode(value: unknown) {
+  const normalized = String(value ?? 'per_segment').trim() || 'per_segment';
+  if (!['per_segment', 'message_level'].includes(normalized)) {
+    throw new BadRequestException('longMessageReceiptMode must be per_segment or message_level');
+  }
+  return normalized;
+}
+
 export function normalizeCmppServiceId(value: unknown) {
   const normalized = String(value ?? 'SMS').trim() || 'SMS';
   if (!/^[\x20-\x7E]{1,10}$/.test(normalized)) {

api/src/channels/channels.service.spec.ts

@@ -585,6 +585,7 @@ describe('ChannelsService', () => {
     await expect(service.createChannel({ ...channel, rateLimitPerSecond: 2001 })).rejects.toThrow('rateLimitPerSecond must be between 1 and 2000');
     await expect(service.createChannel({ ...channel, config: { extensionDigits: 21 } })).rejects.toThrow('extensionDigits must be an integer between 0 and 20');
     await expect(service.createChannel({ ...channel, config: { serviceId: '业务代码' } })).rejects.toThrow('serviceId must contain 1 to 10 ASCII characters');
+    await expect(service.createChannel({ ...channel, config: { longMessageReceiptMode: 'unknown' } })).rejects.toThrow('longMessageReceiptMode must be per_segment or message_level');
   });
 
   it('updates CMPP channel configuration without requiring password changes', async () => {
@@ -686,6 +687,20 @@ describe('ChannelsService', () => {
     }));
   });
 
+  it('persists a message-level long-message receipt mode without requesting a reconnect', async () => {
+    const prisma = createPrismaMock();
+    const service = new ChannelsService(prisma as never);
+
+    await service.updateChannel('channel-1', { config: { longMessageReceiptMode: 'message_level' } });
+
+    expect(prisma.smsChannel.update).toHaveBeenCalledWith(expect.objectContaining({
+      data: expect.objectContaining({
+        config: expect.objectContaining({ longMessageReceiptMode: 'message_level' }),
+      }),
+    }));
+    expect(mockFetch).not.toHaveBeenCalled();
+  });
+
   it('rejects invalid channel update ports', async () => {
     const prisma = createPrismaMock();
     const service = new ChannelsService(prisma as never);