74 lines
1.9 KiB
TypeScript
74 lines
1.9 KiB
TypeScript
/**
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* Reward Service HTTP 客户端
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* [2026-01-04] 新增：用于系统账户报表统计
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* 回滚方式：删除此文件
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*/
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import { Injectable, Logger } from '@nestjs/common';
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import { HttpService } from '@nestjs/axios';
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import { ConfigService } from '@nestjs/config';
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import { firstValueFrom } from 'rxjs';
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export interface ExpiredRewardsSummary {
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totalAmount: number;
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totalCount: number;
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byMonth: Array<{
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month: string;
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amount: number;
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count: number;
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}>;
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byRightType: Array<{
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rightType: string;
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amount: number;
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count: number;
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}>;
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}
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@Injectable()
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export class RewardServiceClient {
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private readonly logger = new Logger(RewardServiceClient.name);
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private readonly baseUrl: string;
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constructor(
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private readonly httpService: HttpService,
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private readonly configService: ConfigService,
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) {
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this.baseUrl = this.configService.get<string>(
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'REWARD_SERVICE_URL',
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'http://reward-service:3004',
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);
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}
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/**
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* 获取过期收益统计汇总
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*/
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async getExpiredRewardsSummary(params?: {
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startDate?: string;
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endDate?: string;
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}): Promise<ExpiredRewardsSummary> {
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try {
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const queryParams = new URLSearchParams();
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if (params?.startDate) queryParams.append('startDate', params.startDate);
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if (params?.endDate) queryParams.append('endDate', params.endDate);
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const url = `${this.baseUrl}/internal/statistics/expired-rewards-summary?${queryParams.toString()}`;
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this.logger.debug(`[getExpiredRewardsSummary] 请求: ${url}`);
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const response = await firstValueFrom(
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this.httpService.get<ExpiredRewardsSummary>(url),
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);
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return response.data;
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} catch (error) {
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this.logger.error(`[getExpiredRewardsSummary] 失败: ${error.message}`);
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// 返回默认值，不阻塞报表
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return {
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totalAmount: 0,
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totalCount: 0,
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byMonth: [],
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byRightType: [],
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};
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}
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}
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}
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