package com.yami.trading.api.controller;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.yami.trading.bean.cms.Infomation;
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import com.yami.trading.common.domain.Result;
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import com.yami.trading.common.util.StringUtils;
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import com.yami.trading.service.cms.InfomationService;
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import io.swagger.annotations.Api;
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import io.swagger.annotations.ApiOperation;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.web.bind.annotation.*;
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import java.util.List;
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/**
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* <p>
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* 前端控制器
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* </p>
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*
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* @author lucas
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* @since 2023-06-19 23:44:55
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*/
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@RestController
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@CrossOrigin
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@Slf4j
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@Api(tags = "实时行情数据")
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public class ApiInformationController {
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public static final String action = "/api/information!";
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@Autowired
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private InfomationService infomationService;
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/**
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* 返回自选币种的行情
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*/
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@ApiOperation("查看实时咨询数据")
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@GetMapping(action + "list.action")
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public Result<List<Infomation>> list(@RequestParam(required =false ) Integer limit, @RequestParam(required =false ) String language) {
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if(StringUtils.isEmptyString(language)){
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language = "en";
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}
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if(limit == null){
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limit = 50;
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}
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if(limit>=200){
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limit = 200;
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}
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QueryWrapper<Infomation> infomationQueryWrapper = new QueryWrapper<>();
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infomationQueryWrapper.eq("lang", language);
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infomationQueryWrapper.orderByDesc("create_time");
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infomationQueryWrapper.last("LIMIT "+limit);
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return Result.ok(infomationService.list(infomationQueryWrapper));
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}
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}
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