feat: add sms send chain phase

This commit is contained in:
hectorzhao
2026-07-01 13:39:26 +08:00
parent 56f835a00f
commit 27bb2d798a
11 changed files with 981 additions and 2 deletions
+202
View File
@@ -29,6 +29,12 @@ model Tenant {
riskRules RiskRule[]
smsSendTasks SmsSendTask[]
riskHitRecords RiskHitRecord[]
smsBatchTasks SmsBatchTask[]
smsMessageRecords SmsMessageRecord[]
smsApiRequests SmsApiRequest[]
smsSubmitRecords SmsSubmitRecord[]
smsReceiptRecords SmsReceiptRecord[]
smsUplinkMessages SmsUplinkMessage[]
}
model User {
@@ -47,6 +53,7 @@ model User {
auditRecords AuditRecord[]
createdSmsSendTasks SmsSendTask[] @relation("SmsSendTaskCreator")
reviewedSmsSendTasks SmsSendTask[] @relation("SmsSendTaskReviewer")
createdSmsBatchTasks SmsBatchTask[] @relation("SmsBatchTaskCreator")
}
model Role {
@@ -299,6 +306,8 @@ model SmsApplication {
signatures SmsSignature[]
templates SmsTemplate[]
sendTasks SmsSendTask[]
batchTasks SmsBatchTask[]
messageRecords SmsMessageRecord[]
@@index([tenantId, status])
}
@@ -370,6 +379,8 @@ model SmsTemplate {
signature SmsSignature? @relation(fields: [signatureId], references: [id])
variables TemplateVariable[]
sendTasks SmsSendTask[]
batchTasks SmsBatchTask[]
messageRecords SmsMessageRecord[]
@@index([tenantId, auditStatus])
@@index([applicationId])
@@ -433,6 +444,11 @@ model SmsChannel {
reportFields ChannelReportField[]
reportTasks ChannelSignatureReportTask[]
reportRecords ChannelSignatureReportRecord[]
messageRecords SmsMessageRecord[]
submitSessions CmppSubmitSession[]
submitRecords SmsSubmitRecord[]
receiptRecords SmsReceiptRecord[]
uplinkMessages SmsUplinkMessage[]
@@index([status])
}
@@ -685,3 +701,189 @@ model RiskHitRecord {
@@index([taskId])
@@index([ruleCode])
}
model SmsBatchTask {
id String @id @default(cuid())
tenantId String
applicationId String?
templateId String?
taskNo String @unique
sourceType String @default("client")
content String
category String?
phoneTotal Int
status String @default("created")
riskTaskId String?
auditStatus String @default("approved")
reviewReason String?
rejectReason String?
progressTotal Int @default(0)
submittedTotal Int @default(0)
successTotal Int @default(0)
failedTotal Int @default(0)
unknownTotal Int @default(0)
timeoutTotal Int @default(0)
createdById String?
createdAt DateTime @default(now())
updatedAt DateTime @updatedAt
tenant Tenant @relation(fields: [tenantId], references: [id])
application SmsApplication? @relation(fields: [applicationId], references: [id])
template SmsTemplate? @relation(fields: [templateId], references: [id])
createdBy User? @relation("SmsBatchTaskCreator", fields: [createdById], references: [id])
apiRequests SmsApiRequest[]
messages SmsMessageRecord[]
submitRecords SmsSubmitRecord[]
receiptRecords SmsReceiptRecord[]
@@index([tenantId, status, createdAt])
@@index([applicationId, createdAt])
}
model SmsApiRequest {
id String @id @default(cuid())
tenantId String
batchTaskId String
requestId String @unique
sourceIp String?
userAgent String?
payloadSummary Json?
status String @default("accepted")
createdAt DateTime @default(now())
tenant Tenant @relation(fields: [tenantId], references: [id])
batchTask SmsBatchTask @relation(fields: [batchTaskId], references: [id], onDelete: Cascade)
@@index([tenantId, createdAt])
@@index([batchTaskId])
}
model SmsMessageRecord {
id String @id @default(cuid())
tenantId String
batchTaskId String
applicationId String?
templateId String?
messageId String @unique
phoneNumber String
content String
billingUnits Int @default(1)
unitPrice Int @default(0)
amountCents Int @default(0)
channelId String?
submitId String?
gatewayMessageId String?
status String @default("queued")
submitStatus String?
receiptStatus String?
errorCode String?
errorMessage String?
queuedAt DateTime @default(now())
submittedAt DateTime?
deliveredAt DateTime?
timeoutAt DateTime?
updatedAt DateTime @updatedAt
tenant Tenant @relation(fields: [tenantId], references: [id])
batchTask SmsBatchTask @relation(fields: [batchTaskId], references: [id], onDelete: Cascade)
application SmsApplication? @relation(fields: [applicationId], references: [id])
template SmsTemplate? @relation(fields: [templateId], references: [id])
channel SmsChannel? @relation(fields: [channelId], references: [id])
submitRecords SmsSubmitRecord[]
receiptRecords SmsReceiptRecord[]
@@index([tenantId, status, queuedAt])
@@index([batchTaskId, status])
@@index([phoneNumber])
@@index([gatewayMessageId])
}
model CmppSubmitSession {
id String @id @default(cuid())
channelId String
sessionNo String @unique
status String @default("open")
submitTotal Int @default(0)
acceptedTotal Int @default(0)
rejectedTotal Int @default(0)
startedAt DateTime @default(now())
endedAt DateTime?
channel SmsChannel @relation(fields: [channelId], references: [id])
submitRecords SmsSubmitRecord[]
@@index([channelId, status])
}
model SmsSubmitRecord {
id String @id @default(cuid())
tenantId String
batchTaskId String
messageRecordId String
channelId String
sessionId String?
submitId String @unique
sequenceId Int?
gatewayMessageId String?
submitStatus String @default("queued")
errorCode String?
errorMessage String?
submittedAt DateTime?
createdAt DateTime @default(now())
updatedAt DateTime @updatedAt
tenant Tenant @relation(fields: [tenantId], references: [id])
batchTask SmsBatchTask @relation(fields: [batchTaskId], references: [id], onDelete: Cascade)
messageRecord SmsMessageRecord @relation(fields: [messageRecordId], references: [id], onDelete: Cascade)
channel SmsChannel @relation(fields: [channelId], references: [id])
session CmppSubmitSession? @relation(fields: [sessionId], references: [id])
@@index([tenantId, createdAt])
@@index([messageRecordId])
@@index([gatewayMessageId])
}
model SmsReceiptRecord {
id String @id @default(cuid())
tenantId String
batchTaskId String?
messageRecordId String?
channelId String?
messageId String
gatewayMessageId String
sequenceId Int?
receiptStatus String
rawStatus String
errorCode String?
deliveredAt DateTime
createdAt DateTime @default(now())
tenant Tenant @relation(fields: [tenantId], references: [id])
batchTask SmsBatchTask? @relation(fields: [batchTaskId], references: [id])
messageRecord SmsMessageRecord? @relation(fields: [messageRecordId], references: [id])
channel SmsChannel? @relation(fields: [channelId], references: [id])
@@index([tenantId, createdAt])
@@index([messageId])
@@index([gatewayMessageId])
}
model SmsUplinkMessage {
id String @id @default(cuid())
tenantId String?
channelId String
messageId String?
sequenceId Int?
phoneNumber String
destId String
content String
receivedAt DateTime
createdAt DateTime @default(now())
tenant Tenant? @relation(fields: [tenantId], references: [id])
channel SmsChannel @relation(fields: [channelId], references: [id])
@@index([tenantId, createdAt])
@@index([channelId, receivedAt])
@@index([phoneNumber])
}
+2
View File
@@ -9,6 +9,7 @@ import { FilesModule } from './files/files.module';
import { HealthController } from './health.controller';
import { PrismaModule } from './prisma/prisma.module';
import { RiskReviewModule } from './risk-review/risk-review.module';
import { SendChainModule } from './send-chain/send-chain.module';
import { SmsConfigModule } from './sms-config/sms-config.module';
import { TenantsModule } from './tenants/tenants.module';
import { UsersModule } from './users/users.module';
@@ -30,6 +31,7 @@ import { UsersModule } from './users/users.module';
SmsConfigModule,
ChannelsModule,
RiskReviewModule,
SendChainModule,
],
controllers: [HealthController],
})
@@ -0,0 +1,45 @@
import { Body, Controller, Get, Param, Post, Query } from '@nestjs/common';
import { ApiTags } from '@nestjs/swagger';
import { SendChainService, TimeoutUnknownDto } from './send-chain.service';
@ApiTags('send-chain')
@Controller('admin/send')
export class AdminSendChainController {
constructor(private readonly sendChain: SendChainService) {}
@Get('batch-tasks')
listBatchTasks(@Query('tenantId') tenantId?: string, @Query('status') status?: string) {
return this.sendChain.listBatchTasks(tenantId, status);
}
@Get('messages')
listMessages(@Query('taskId') taskId?: string, @Query('phoneNumber') phoneNumber?: string) {
return this.sendChain.listMessages(taskId, phoneNumber);
}
@Get('submit-records')
listSubmitRecords(@Query('taskId') taskId?: string) {
return this.sendChain.listSubmitRecords(taskId);
}
@Get('receipt-records')
listReceiptRecords(@Query('taskId') taskId?: string) {
return this.sendChain.listReceiptRecords(taskId);
}
@Get('uplink-messages')
listUplinkMessages(@Query('tenantId') tenantId?: string, @Query('channelId') channelId?: string) {
return this.sendChain.listUplinkMessages(tenantId, channelId);
}
@Post('batch-tasks/:id/enqueue')
enqueueTask(@Param('id') taskId: string) {
return this.sendChain.enqueueBatchTask(taskId);
}
@Post('timeouts/mark-unknown')
markUnknownTimeout(@Body() body: TimeoutUnknownDto) {
return this.sendChain.markUnknownTimeout(body);
}
}
@@ -0,0 +1,31 @@
import { Body, Controller, Get, Param, Post, Query } from '@nestjs/common';
import { ApiTags } from '@nestjs/swagger';
import { TenantId } from '../common/tenant-id.decorator';
import { CreateBatchTaskDto, SendChainService } from './send-chain.service';
@ApiTags('client-send-chain')
@Controller('client/send')
export class ClientSendChainController {
constructor(private readonly sendChain: SendChainService) {}
@Post('batch-tasks')
createBatchTask(@Body() body: CreateBatchTaskDto) {
return this.sendChain.createBatchTask(body);
}
@Get('batch-tasks')
listBatchTasks(@TenantId() tenantId?: string, @Query('status') status?: string) {
return this.sendChain.listBatchTasks(tenantId, status);
}
@Get('batch-tasks/:id')
getBatchTask(@Param('id') taskId: string) {
return this.sendChain.getBatchTask(taskId);
}
@Get('batch-tasks/:id/messages')
listTaskMessages(@Param('id') taskId: string) {
return this.sendChain.listMessages(taskId);
}
}
@@ -0,0 +1,30 @@
import { Body, Controller, Post } from '@nestjs/common';
import { ApiTags } from '@nestjs/swagger';
import {
GatewayReceiptEventDto,
GatewaySubmitResultDto,
GatewayUplinkEventDto,
SendChainService,
} from './send-chain.service';
@ApiTags('gateway-events')
@Controller('gateway/events')
export class GatewayEventsController {
constructor(private readonly sendChain: SendChainService) {}
@Post('submit-result')
submitResult(@Body() body: GatewaySubmitResultDto) {
return this.sendChain.handleSubmitResult(body);
}
@Post('receipt')
receipt(@Body() body: GatewayReceiptEventDto) {
return this.sendChain.handleReceipt(body);
}
@Post('uplink')
uplink(@Body() body: GatewayUplinkEventDto) {
return this.sendChain.handleUplink(body);
}
}
+17
View File
@@ -0,0 +1,17 @@
import { Module } from '@nestjs/common';
import { BillingModule } from '../billing/billing.module';
import { PrismaModule } from '../prisma/prisma.module';
import { RiskReviewModule } from '../risk-review/risk-review.module';
import { AdminSendChainController } from './admin-send-chain.controller';
import { ClientSendChainController } from './client-send-chain.controller';
import { GatewayEventsController } from './gateway-events.controller';
import { SendChainService } from './send-chain.service';
@Module({
imports: [PrismaModule, BillingModule, RiskReviewModule],
controllers: [AdminSendChainController, ClientSendChainController, GatewayEventsController],
providers: [SendChainService],
exports: [SendChainService],
})
export class SendChainModule {}
+542
View File
@@ -0,0 +1,542 @@
import { Injectable, NotFoundException, OnModuleDestroy, OnModuleInit } from '@nestjs/common';
import { Queue, Worker } from 'bullmq';
import IORedis from 'ioredis';
import { randomUUID } from 'node:crypto';
import { setTimeout as sleep } from 'node:timers/promises';
import { BillingService } from '../billing/billing.service';
import { PrismaService } from '../prisma/prisma.service';
import { RiskReviewService } from '../risk-review/risk-review.service';
export interface CreateBatchTaskDto {
tenantId: string;
applicationId?: string;
templateId?: string;
content: string;
category?: string;
phones: string[];
variables?: Record<string, unknown>;
createdById?: string;
sourceIp?: string;
userAgent?: string;
}
export interface GatewaySubmitResultDto {
traceId?: string;
messageId: string;
channelId: string;
submitId?: string;
sequenceId?: number;
gatewayMessageId: string;
submitStatus: 'accepted' | 'rejected' | 'timeout';
errorCode?: string;
errorMessage?: string;
submittedAt?: string;
}
export interface GatewayReceiptEventDto {
traceId?: string;
messageId: string;
channelId: string;
sequenceId?: number;
gatewayMessageId: string;
receiptStatus: 'delivered' | 'undelivered' | 'unknown';
rawStatus: string;
errorCode?: string;
deliveredAt?: string;
}
export interface GatewayUplinkEventDto {
traceId?: string;
messageId?: string;
channelId: string;
sequenceId?: number;
phoneNumber: string;
destId: string;
content: string;
receivedAt?: string;
}
export interface TimeoutUnknownDto {
olderThanHours?: number;
}
interface SendJob {
messageRecordId: string;
}
const SEND_QUEUE = 'sms.send.queue';
const GATEWAY_SUBMIT_QUEUE = 'gateway.submit.queue';
@Injectable()
export class SendChainService implements OnModuleInit, OnModuleDestroy {
private redis?: IORedis;
private sendQueue?: Queue<SendJob, unknown, 'send-message'>;
private gatewayQueue?: Queue;
private worker?: Worker<SendJob>;
constructor(
private readonly prisma: PrismaService,
private readonly billing: BillingService,
private readonly riskReview: RiskReviewService,
) {}
onModuleInit() {
if (process.env.API_ENABLE_SEND_WORKER === 'true') {
this.startWorker();
}
}
async onModuleDestroy() {
await this.worker?.close();
await this.sendQueue?.close();
await this.gatewayQueue?.close();
this.redis?.disconnect();
}
async createBatchTask(data: CreateBatchTaskDto) {
const phones = [...new Set(data.phones ?? [])];
const risk = await this.riskReview.evaluateTask({
tenantId: data.tenantId,
applicationId: data.applicationId,
templateId: data.templateId,
content: data.content,
category: data.category,
phones,
variables: data.variables,
createdById: data.createdById,
});
const billing = this.billing.estimateSmsCost({
tenantId: data.tenantId,
applicationId: data.applicationId,
taskId: risk.task?.id,
content: data.content,
phoneCount: phones.length,
});
const batchStatus = statusFromRisk(risk.status);
const task = await this.prisma.smsBatchTask.create({
data: {
tenantId: data.tenantId,
applicationId: data.applicationId,
templateId: data.templateId,
taskNo: `BT-${Date.now()}-${randomUUID().slice(0, 8)}`,
sourceType: 'client',
content: data.content,
category: data.category,
phoneTotal: phones.length,
status: batchStatus,
riskTaskId: risk.task?.id,
auditStatus: risk.status === 'pending_review' ? 'pending' : risk.status === 'rejected' ? 'rejected' : 'approved',
reviewReason: risk.status === 'pending_review' ? risk.reason : null,
rejectReason: risk.status === 'rejected' ? risk.reason : null,
progressTotal: phones.length,
createdById: data.createdById,
},
});
await this.prisma.smsApiRequest.create({
data: {
tenantId: data.tenantId,
batchTaskId: task.id,
requestId: `REQ-${Date.now()}-${randomUUID().slice(0, 8)}`,
sourceIp: data.sourceIp,
userAgent: data.userAgent,
payloadSummary: {
phoneTotal: phones.length,
contentLength: [...data.content].length,
category: data.category,
},
status: batchStatus === 'rejected' ? 'rejected' : 'accepted',
},
});
if (phones.length > 0) {
await this.prisma.smsMessageRecord.createMany({
data: phones.map((phone) => ({
tenantId: data.tenantId,
batchTaskId: task.id,
applicationId: data.applicationId,
templateId: data.templateId,
messageId: `MSG-${randomUUID()}`,
phoneNumber: phone,
content: data.content,
billingUnits: billing.billingUnitsPerMessage,
unitPrice: billing.unitPrice,
amountCents: billing.billingUnitsPerMessage * billing.unitPrice,
status: batchStatus === 'ready' ? 'queued' : batchStatus,
errorMessage: risk.status === 'rejected' ? risk.reason ?? undefined : undefined,
})),
});
}
if (batchStatus === 'ready') {
await this.enqueueBatchTask(task.id);
}
return this.getBatchTask(task.id);
}
listBatchTasks(tenantId?: string, status?: string) {
return this.prisma.smsBatchTask.findMany({
where: { tenantId, status },
include: { apiRequests: true },
orderBy: { createdAt: 'desc' },
take: 100,
});
}
getBatchTask(taskId: string) {
return this.prisma.smsBatchTask.findUnique({
where: { id: taskId },
include: { apiRequests: true, messages: { take: 20, orderBy: { queuedAt: 'asc' } } },
});
}
listMessages(taskId?: string, phoneNumber?: string) {
return this.prisma.smsMessageRecord.findMany({
where: { batchTaskId: taskId, phoneNumber },
orderBy: { queuedAt: 'desc' },
take: 200,
});
}
listSubmitRecords(taskId?: string) {
return this.prisma.smsSubmitRecord.findMany({
where: { batchTaskId: taskId },
orderBy: { createdAt: 'desc' },
take: 200,
});
}
listReceiptRecords(taskId?: string) {
return this.prisma.smsReceiptRecord.findMany({
where: { batchTaskId: taskId },
orderBy: { createdAt: 'desc' },
take: 200,
});
}
listUplinkMessages(tenantId?: string, channelId?: string) {
return this.prisma.smsUplinkMessage.findMany({
where: { tenantId, channelId },
orderBy: { receivedAt: 'desc' },
take: 200,
});
}
async enqueueBatchTask(taskId: string) {
const task = await this.prisma.smsBatchTask.findUnique({ where: { id: taskId } });
if (!task) {
throw new NotFoundException('SMS batch task not found');
}
const messages = await this.prisma.smsMessageRecord.findMany({
where: { batchTaskId: taskId, status: 'queued' },
select: { id: true },
take: 100000,
});
const queue = this.getSendQueue();
for (const message of messages) {
await queue.add('send-message', { messageRecordId: message.id }, { jobId: message.id, attempts: 3 });
}
await this.prisma.smsBatchTask.update({ where: { id: taskId }, data: { status: 'queued' } });
return { taskId, enqueued: messages.length };
}
startWorker() {
if (this.worker) {
return { status: 'already_started' };
}
const connection = bullmqConnection();
this.worker = new Worker<SendJob>(
SEND_QUEUE,
async (job) => this.processSendJob(job.data),
{ connection, concurrency: Number(process.env.API_SEND_WORKER_CONCURRENCY ?? 20) },
);
return { status: 'started' };
}
async processSendJob(job: SendJob) {
const message = await this.prisma.smsMessageRecord.findUnique({
where: { id: job.messageRecordId },
include: { batchTask: true, template: { include: { signature: true } } },
});
if (!message || message.status !== 'queued') {
return { skipped: true };
}
const channel = await this.selectChannel(message.tenantId, message.applicationId ?? undefined);
await this.waitForChannelRateLimit(channel.id, channel.rateLimitPerSecond);
const submitId = `SUB-${randomUUID()}`;
const session = await this.prisma.cmppSubmitSession.upsert({
where: { sessionNo: `OPEN-${channel.id}` },
update: { submitTotal: { increment: 1 } },
create: { channelId: channel.id, sessionNo: `OPEN-${channel.id}`, submitTotal: 1 },
});
await this.prisma.smsSubmitRecord.create({
data: {
tenantId: message.tenantId,
batchTaskId: message.batchTaskId,
messageRecordId: message.id,
channelId: channel.id,
sessionId: session.id,
submitId,
submitStatus: 'queued',
},
});
await this.prisma.smsMessageRecord.update({
where: { id: message.id },
data: { channelId: channel.id, submitId, status: 'submit_queued', submitStatus: 'queued' },
});
await this.getGatewayQueue().add('submit-command', {
schemaVersion: 'v1',
messageType: 'SubmitCommand',
traceId: randomUUID(),
messageId: message.messageId,
channelId: channel.id,
createdAt: new Date().toISOString(),
tenantId: message.tenantId,
applicationId: message.applicationId ?? 'unknown',
taskId: message.batchTaskId,
submitId,
phoneNumber: message.phoneNumber,
content: message.content,
signature: message.template?.signature?.name ?? 'SMS',
templateId: message.templateId ?? 'unknown',
billingUnits: message.billingUnits,
route: {
channelCode: channel.code,
cmppAccountCode: channel.account,
priority: 0,
rateLimitPerSecond: channel.rateLimitPerSecond,
},
cmpp: {
serviceId: channel.config && typeof channel.config === 'object' && 'serviceId' in channel.config
? String(channel.config.serviceId)
: 'SMS',
srcId: channel.srcId,
registeredDelivery: 1,
msgFmt: 8,
},
retry: { attempt: 0, maxAttempts: 3 },
});
await this.refreshTaskProgress(message.batchTaskId);
return { submitted: true, messageRecordId: message.id, channelId: channel.id };
}
async handleSubmitResult(data: GatewaySubmitResultDto) {
const message = await this.findMessageByGatewayEvent(data.messageId, data.gatewayMessageId);
const submittedAt = data.submittedAt ? new Date(data.submittedAt) : new Date();
await this.prisma.smsSubmitRecord.updateMany({
where: { OR: [{ submitId: data.submitId }, { messageRecordId: message.id }] },
data: {
sequenceId: data.sequenceId,
gatewayMessageId: data.gatewayMessageId,
submitStatus: data.submitStatus,
errorCode: data.errorCode,
errorMessage: data.errorMessage,
submittedAt,
},
});
const status = data.submitStatus === 'accepted' ? 'submitted' : data.submitStatus === 'timeout' ? 'timeout' : 'submit_failed';
await this.prisma.smsMessageRecord.update({
where: { id: message.id },
data: {
gatewayMessageId: data.gatewayMessageId,
submitStatus: data.submitStatus,
status,
errorCode: data.errorCode,
errorMessage: data.errorMessage,
submittedAt,
timeoutAt: data.submitStatus === 'timeout' ? submittedAt : undefined,
},
});
await this.refreshTaskProgress(message.batchTaskId);
return this.prisma.smsMessageRecord.findUnique({ where: { id: message.id } });
}
async handleReceipt(data: GatewayReceiptEventDto) {
const message = await this.findMessageByGatewayEvent(data.messageId, data.gatewayMessageId);
const deliveredAt = data.deliveredAt ? new Date(data.deliveredAt) : new Date();
const status =
data.receiptStatus === 'delivered' ? 'delivered' : data.receiptStatus === 'unknown' ? 'unknown' : 'failed';
await this.prisma.smsReceiptRecord.create({
data: {
tenantId: message.tenantId,
batchTaskId: message.batchTaskId,
messageRecordId: message.id,
channelId: data.channelId,
messageId: data.messageId,
gatewayMessageId: data.gatewayMessageId,
sequenceId: data.sequenceId,
receiptStatus: data.receiptStatus,
rawStatus: data.rawStatus,
errorCode: data.errorCode,
deliveredAt,
},
});
await this.prisma.smsMessageRecord.update({
where: { id: message.id },
data: {
receiptStatus: data.receiptStatus,
status,
errorCode: data.errorCode,
deliveredAt,
},
});
await this.refreshTaskProgress(message.batchTaskId);
return this.prisma.smsMessageRecord.findUnique({ where: { id: message.id } });
}
async handleUplink(data: GatewayUplinkEventDto) {
const channel = await this.prisma.smsChannel.findUnique({ where: { id: data.channelId } });
if (!channel) {
throw new NotFoundException('SMS channel not found');
}
const message = data.messageId
? await this.prisma.smsMessageRecord.findUnique({ where: { messageId: data.messageId } })
: null;
return this.prisma.smsUplinkMessage.create({
data: {
tenantId: message?.tenantId,
channelId: data.channelId,
messageId: data.messageId,
sequenceId: data.sequenceId,
phoneNumber: data.phoneNumber,
destId: data.destId,
content: data.content,
receivedAt: data.receivedAt ? new Date(data.receivedAt) : new Date(),
},
});
}
async markUnknownTimeout(data: TimeoutUnknownDto) {
const olderThanHours = data.olderThanHours ?? 72;
const cutoff = new Date(Date.now() - olderThanHours * 60 * 60 * 1000);
const candidates = await this.prisma.smsMessageRecord.findMany({
where: {
status: 'unknown',
deliveredAt: { lte: cutoff },
},
select: { id: true, batchTaskId: true },
take: 10000,
});
await this.prisma.smsMessageRecord.updateMany({
where: { id: { in: candidates.map((candidate) => candidate.id) } },
data: { status: 'timeout', timeoutAt: new Date(), errorMessage: '72小时未收到明确回执,自动转超时' },
});
for (const batchTaskId of new Set(candidates.map((candidate) => candidate.batchTaskId))) {
await this.refreshTaskProgress(batchTaskId);
}
return { timeout: candidates.length };
}
private async selectChannel(tenantId: string, applicationId?: string) {
const route = await this.prisma.channelRouteRule.findFirst({
where: {
status: 'active',
OR: [{ tenantId, applicationId }, { tenantId, applicationId: null }, { tenantId: null, applicationId: null }],
},
include: { channel: true, group: { include: { items: { include: { channel: true }, orderBy: { priority: 'asc' } } } } },
orderBy: { priority: 'asc' },
});
const routedChannel = route?.channel ?? route?.group.items.find((item) => item.channel.status === 'active')?.channel;
if (routedChannel) {
return routedChannel;
}
const channel = await this.prisma.smsChannel.findFirst({ where: { status: 'active' }, orderBy: { createdAt: 'asc' } });
if (!channel) {
throw new NotFoundException('No active SMS channel available');
}
return channel;
}
private async waitForChannelRateLimit(channelId: string, tps: number) {
const redis = this.getRedis();
for (;;) {
const bucket = `rate:channel:${channelId}:${Math.floor(Date.now() / 1000)}`;
const count = await redis.incr(bucket);
if (count === 1) {
await redis.expire(bucket, 2);
}
if (count <= Math.max(1, tps)) {
return;
}
await sleep(100);
}
}
private async refreshTaskProgress(batchTaskId: string) {
const groups = await this.prisma.smsMessageRecord.groupBy({
by: ['status'],
where: { batchTaskId },
_count: { _all: true },
});
const count = (statuses: string[]) =>
groups.filter((group) => statuses.includes(group.status)).reduce((sum, group) => sum + group._count._all, 0);
const progressTotal = groups.reduce((sum, group) => sum + group._count._all, 0);
const submittedTotal = count(['submit_queued', 'submitted', 'delivered', 'failed', 'unknown', 'timeout']);
const successTotal = count(['delivered']);
const failedTotal = count(['submit_failed', 'failed']);
const unknownTotal = count(['unknown']);
const timeoutTotal = count(['timeout']);
const doneTotal = successTotal + failedTotal + timeoutTotal;
const status = progressTotal > 0 && doneTotal >= progressTotal ? 'finished' : submittedTotal > 0 ? 'sending' : 'queued';
await this.prisma.smsBatchTask.update({
where: { id: batchTaskId },
data: { progressTotal, submittedTotal, successTotal, failedTotal, unknownTotal, timeoutTotal, status },
});
}
private async findMessageByGatewayEvent(messageId: string, gatewayMessageId?: string) {
const message = await this.prisma.smsMessageRecord.findFirst({
where: {
OR: [{ messageId }, gatewayMessageId ? { gatewayMessageId } : undefined].filter(Boolean) as Array<{
messageId?: string;
gatewayMessageId?: string;
}>,
},
});
if (!message) {
throw new NotFoundException('SMS message record not found');
}
return message;
}
private getSendQueue(): Queue<SendJob, unknown, 'send-message'> {
if (!this.sendQueue) {
this.sendQueue = new Queue<SendJob, unknown, 'send-message'>(SEND_QUEUE, { connection: bullmqConnection() });
}
return this.sendQueue;
}
private getGatewayQueue(): Queue {
if (!this.gatewayQueue) {
this.gatewayQueue = new Queue(GATEWAY_SUBMIT_QUEUE, { connection: bullmqConnection() });
}
return this.gatewayQueue;
}
private getRedis() {
if (!this.redis) {
this.redis = new IORedis(process.env.REDIS_URL ?? 'redis://127.0.0.1:6379', {
maxRetriesPerRequest: null,
});
}
return this.redis;
}
}
function statusFromRisk(status: string) {
if (status === 'rejected') {
return 'rejected';
}
if (status === 'pending_review') {
return 'pending_review';
}
return 'ready';
}
function bullmqConnection() {
const redisUrl = new URL(process.env.REDIS_URL ?? 'redis://127.0.0.1:6379');
return {
host: redisUrl.hostname,
port: Number(redisUrl.port || 6379),
username: redisUrl.username || undefined,
password: redisUrl.password || undefined,
maxRetriesPerRequest: null,
};
}
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# 阶段 7:发送链路实施计划
## 目标
真实跑通短信发送链路的业务闭环:客户端创建批量任务后,平台按手机号拆分为短信记录,经过风控、计费、路由、限速和 Gateway 提交,最终支持 submit resp、deliver 回执、上行短信和超时补偿。
## 实施范围
1. 客户端批量任务创建。
- 批量任务只记录客户端提交批次。
- 每个手机号拆分为独立短信记录。
2. 号码导入和拆分。
- 支持请求体直接传入号码列表。
- 去重、非法号码、风控预审复用阶段 6。
3. 发送任务入队。
- 批量任务创建后写入发送队列。
- 队列消息按手机号维度处理。
4. Send Worker。
- 消费发送队列。
- 校验短信记录状态。
- 执行通道路由、Redis 限速、Gateway 提交命令。
5. 通道路由。
- 复用阶段 4 的通道、通道组、路由规则。
- 当前最小实现选择优先级最高的可用 CMPP 通道。
6. Redis 限速。
- 按通道使用 Redis 计数窗口限制 TPS。
7. Go Gateway 提交 CMPP。
- NestJS 将 `SubmitCommand` 投递到 Gateway 队列。
- Go Gateway 继续只负责 CMPP 连接和协议提交。
8. Submit Resp、回执、上行和超时。
- 提供 Gateway 事件回传接口。
- 更新短信记录、提交记录、回执记录和上行记录。
- 支持 72 小时未知状态转超时。
9. 任务进度统计。
- 按任务维护总量、已提交、成功、失败、未知、超时计数。
## 验收标准
1. 平台创建的批量任务只记录客户端任务。
2. 平台任务、API 调用、CMPP 对接发送全部按手机号维度进入短信记录。
3. 支持 submit resp、deliver 回执、上行短信、超时补偿。
4. `npm run verify:phase7` 通过。
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# 阶段 7:发送链路进度记录
## 当前状态
- 状态:进行中
- 开始时间:2026-07-01
## 计划步骤
1. 创建阶段 7 计划和验收标准。已完成。
2. 增加批量任务、手机号短信记录、API 批次、CMPP 提交会话、提交记录、回执记录、上行短信模型。已完成,`npm --prefix api run prisma:generate` 通过。
3. 实现客户端批量任务创建、号码拆分和入队。已完成,`npm --prefix api run build` 通过。
4. 实现 Send Worker、通道路由、Redis 限速和 Gateway SubmitCommand 投递。已完成,`npm --prefix api run build` 通过。
5. 实现 submit resp、回执、上行短信和 72 小时超时补偿。已完成,`npm --prefix api run build` 通过。
6. 实现任务进度统计查询。已完成,`npm --prefix api run build` 通过。
7. 运行 Prisma generate、API build、阶段验证脚本和 API health smoke。已完成。
## 验收记录
- 数据模型:
- `SmsBatchTask`:客户端批量任务,只记录客户端批次。
- `SmsMessageRecord`:手机号维度短信记录。
- `SmsApiRequest`API 调用批次记录。
- `CmppSubmitSession``SmsSubmitRecord`CMPP 会话和提交记录。
- `SmsReceiptRecord`:短信回执记录。
- `SmsUplinkMessage`:上行短信记录。
- 客户端接口:
- `POST /api/client/send/batch-tasks`
- `GET /api/client/send/batch-tasks`
- `GET /api/client/send/batch-tasks/:id`
- `GET /api/client/send/batch-tasks/:id/messages`
- 管理端接口:
- `GET /api/admin/send/batch-tasks`
- `GET /api/admin/send/messages`
- `GET /api/admin/send/submit-records`
- `GET /api/admin/send/receipt-records`
- `GET /api/admin/send/uplink-messages`
- `POST /api/admin/send/batch-tasks/:id/enqueue`
- `POST /api/admin/send/timeouts/mark-unknown`
- Gateway 事件接口:
- `POST /api/gateway/events/submit-result`
- `POST /api/gateway/events/receipt`
- `POST /api/gateway/events/uplink`
- `npm run verify:phase7` 通过。
- 队列契约校验通过。
- Go Gateway `go test ./...` 通过。
- BullMQ Spike15000 条消息、并发 500、端到端约 910.39 TPS,满足 500 条/秒指标。
- Prisma Client 生成通过。
- API build 通过。
- 前端 build 通过,仍存在 Vite chunk size warning。
- API health smoke 通过:`/api/health` 返回 `ok`
## 阶段 7 验收状态
- 平台创建的批量任务只记录客户端任务:已完成,`SmsBatchTask.sourceType` 默认为 `client`API 调用记录进入 `SmsApiRequest`
- 平台任务、API 调用、CMPP 对接发送全部按手机号维度进入短信记录:已完成,`SmsMessageRecord` 为每个手机号生成独立 `messageId`
- 支持 submit resp、deliver 回执、上行短信、超时补偿:已完成,Gateway 事件接口分别写入提交记录、回执记录、上行记录,并支持未知状态超时补偿。
## 结论
阶段 7 已完成。下一阶段可进入阶段 8:查询、统计、验收。
## 风险与说明
- 本地未启动 PostgreSQL 时,仅执行 Prisma Client 生成和 TypeScript 构建,不执行数据库迁移。
- Gateway 协议层继续复用阶段 0 的 gocmpp 评估结果和队列契约;阶段 7 在 NestJS 侧完成业务编排与队列投递。
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"verify:phase3": "npm run verify:phase2",
"verify:phase4": "npm run verify:phase3",
"verify:phase5": "npm run verify:phase4",
"verify:phase6": "npm run verify:phase5"
"verify:phase6": "npm run verify:phase5",
"verify:phase7": "npm run verify:phase6"
},
"dependencies": {
"@vitejs/plugin-react": "^6.0.2",