package project.web.api;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.Collections;
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import java.util.Comparator;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import javax.servlet.http.HttpServletRequest;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.web.bind.annotation.CrossOrigin;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RestController;
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import kernel.exception.BusinessException;
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import kernel.web.ResultObject;
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import project.item.ItemService;
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import project.item.model.Item;
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import project.syspara.LocalSysparaService;
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/**
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* 币种
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*
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*/
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@RestController
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@CrossOrigin
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public class ItemController {
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private Logger logger = LoggerFactory.getLogger(ItemController.class);
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@Autowired
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private ItemService itemService;
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@Autowired
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private LocalSysparaService localSysparaService;
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/**
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* 热门币种
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*/
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@RequestMapping("api/item!list.action")
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public Object list(HttpServletRequest request) {
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ResultObject resultObject = new ResultObject();
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List<Map<String, String>> data = new ArrayList<>();
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try {
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// String market = request.getParameter("market");
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String symbol = request.getParameter("symbol");
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List<Item> list = itemService.cacheGetByMarket(symbol);
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// 按id排序
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Collections.sort(list, new Comparator<Item>() {
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@Override
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public int compare(Item arg0, Item arg1) {
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return arg0.getId().toString().compareTo(arg1.getId().toString());
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}
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});
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Map<String, Object> topPara = localSysparaService.find("index_top_symbols");
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String symbols = topPara.get("index_top_symbols").toString();
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List<String> symbolList = Arrays.asList(symbols.split(","));
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for (int i = 0; i < list.size(); i++) {
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Item item = list.get(i);
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String isTop = "0";
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if (symbolList.contains(item.getSymbol())) {
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isTop = "1";
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}
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Map<String, String> map = new HashMap<>();
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map.put("symbol", item.getSymbol());
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map.put("symbolFullName", item.getSymbolFullName());
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map.put("isTop", isTop);
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data.add(map);
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}
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} catch (BusinessException e) {
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resultObject.setCode("1");
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resultObject.setMsg(e.getMessage());
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} catch (Exception e) {
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resultObject.setCode("1");
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resultObject.setMsg("程序错误");
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logger.error("error:", e.fillInStackTrace());
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}
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resultObject.setData(data);
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return resultObject;
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}
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}
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