package com.whyc.app.service;
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import com.whyc.dto.Response;
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import com.whyc.mapper.ServerMapper;
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import com.whyc.pojo.Server;
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import org.springframework.stereotype.Service;
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import javax.annotation.Resource;
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@Service("SER-ServerService")
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public class ServerService {
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@Resource
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private ServerMapper mapper;
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public boolean updateServerIP(String ip) {
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Server entity = new Server(1, ip);
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Integer integer = mapper.selectCount(null);
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if (integer > 0) {
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return mapper.updateById(entity) > 0;
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} else {
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return mapper.insert(new Server(1, ip)) > 0;
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}
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}
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public Response<Server> getServerIP() {
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Server server = mapper.selectById(1);
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Response<Server> response = new Response<>();
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response.set(1);
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if (null == server) {
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response.setData(new Server(1, "127.0.0.1"));
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} else {
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response.setData(server);
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}
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return response;
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}
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}
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