package com.fzzy.api.view.pr;
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import com.bstek.dorado.annotation.DataProvider;
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import com.bstek.dorado.annotation.DataResolver;
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import com.bstek.dorado.annotation.Expose;
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import com.bstek.dorado.data.provider.Page;
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import com.fzzy.api.data.ApiParam;
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import com.fzzy.api.data.PushProtocol;
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import com.fzzy.api.service.ApiCommonService;
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import com.fzzy.api.service.ApiPushManager;
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import com.fzzy.api.service.ApiRemoteService;
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import com.fzzy.api.Constant;
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import com.fzzy.api.dto.ResponseDto;
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import com.fzzy.api.entity.Api1109;
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import com.fzzy.api.entity.ApiConfs;
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import com.fzzy.api.utils.ContextUtil;
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import com.fzzy.api.view.repository.Api1109Rep;
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import lombok.extern.slf4j.Slf4j;
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import org.apache.commons.lang.StringUtils;
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import org.springframework.beans.BeanUtils;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.data.domain.PageRequest;
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import org.springframework.data.domain.Pageable;
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import org.springframework.data.domain.Sort;
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import org.springframework.data.jpa.domain.Specification;
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import org.springframework.stereotype.Component;
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import sun.misc.BASE64Encoder;
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import javax.persistence.criteria.CriteriaBuilder;
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import javax.persistence.criteria.CriteriaQuery;
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import javax.persistence.criteria.Predicate;
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import javax.persistence.criteria.Root;
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import java.io.*;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.List;
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/**
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* 文件信息
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* @author he
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*/
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@SuppressWarnings("restriction")
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@Slf4j
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@Component
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public class Api1109PR {
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@Autowired
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private Api1109Rep api1109Rep;
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@Autowired
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private ApiCommonService apiCommonService;
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@Autowired
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private ApiPushManager apiPushManager;
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/**
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* api1109PR#listAll
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*
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* @return
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*/
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@DataProvider
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public void listAll(Page<Api1109> page, ApiParam param) {
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//多参数分页查询
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Pageable pageable = PageRequest.of(page.getPageNo() - 1, page.getPageSize(), Sort.Direction.DESC, Api1109.SORT_PROP);
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if (null == param) {
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org.springframework.data.domain.Page<Api1109> japPage = api1109Rep.findAll(pageable);
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page.setEntityCount((int) japPage.getTotalElements());
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page.setEntities(japPage.getContent());
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return;
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}
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Specification<Api1109> specification = new Specification<Api1109>() {
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private static final long serialVersionUID = 1L;
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public Predicate toPredicate(Root<Api1109> root, CriteriaQuery<?> query, CriteriaBuilder cb) {
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List<Predicate> predicates = new ArrayList<Predicate>(); //所有的断言
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if (StringUtils.isNotBlank(param.getKqdm())) {
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Predicate predicate1 = cb.equal(root.get("kqdm"), param.getKqdm());
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predicates.add(predicate1);
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}
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if (StringUtils.isNotBlank(param.getCzbz())) {
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Predicate predicate2 = cb.equal(root.get("czbz"), param.getCzbz());
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predicates.add(predicate2);
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}
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if (null != param.getStart()) {
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Predicate predicate3 = cb.greaterThan(root.<Date>get("qdrq"), ContextUtil.getCurZero(param.getStart()));
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predicates.add(predicate3);
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}
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if (null != param.getEnd()) {
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Predicate predicate4 = cb.lessThan(root.<Date>get("qdrq"), ContextUtil.getNextZero(param.getEnd()));
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predicates.add(predicate4);
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}
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return cb.and(predicates.toArray(new Predicate[0]));
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}
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};
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log.debug("---------分页参数查询----------{}", param.toString());
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org.springframework.data.domain.Page<Api1109> japPage = api1109Rep.findAll(specification, pageable);
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page.setEntityCount((int) japPage.getTotalElements());
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page.setEntities(japPage.getContent());
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}
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/**
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* api1109PR#updateSave
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*
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* @param entity
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*/
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@DataResolver
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public void updateSave(Api1109 entity) {
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// 手动将doradoEntity对象转换为标准Bean对象
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Api1109 data = new Api1109();
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BeanUtils.copyProperties(entity, data);
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if(StringUtils.isEmpty(data.getId())){
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data.setId(ContextUtil.getUUID());
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}
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api1109Rep.save(data);
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}
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/**
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* api1109PR#delData
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*
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* @param data
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*/
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@Expose
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public String delData(Api1109 data) {
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api1109Rep.deleteById(data.getId());
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return null;
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}
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/**
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*
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* 更新删除标记 api1109PR#delUpdate
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*
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* @param entity
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*/
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@Expose
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public String delUpdate(Api1109 entity) {
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entity.setCzbz(Constant.CZBZ_D);
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Api1109 data = new Api1109();
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BeanUtils.copyProperties(entity, data);
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api1109Rep.save(data);
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return null;
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}
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/**
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* api1109PR#pushData
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*
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* @param items
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*/
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@Expose
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public String pushData(List<Api1109> items) {
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//获取配置
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String kqdm = items.get(0).getKqdm();
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ApiConfs apiConf = apiCommonService.getConf(kqdm);
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if (null == apiConf) return "系统没有获取到当前库区配置信息，执行失败";
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//获取实现接口
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ApiRemoteService apiRemoteService = apiPushManager.getApiRemoteService(apiConf.getPushProtocol());
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if (null == apiRemoteService) return "系统没有当前推送协议配置，执行失败";
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return pushDataSingle(items,apiRemoteService,apiConf);
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}
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/**
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* 单条数据json推送
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*
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* @param items
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* @param apiRemoteService
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* @param apiConf
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* @return
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*/
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private String pushDataSingle(List<Api1109> items, ApiRemoteService apiRemoteService, ApiConfs apiConf) {
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ResponseDto responseDto;
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String result = "";
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//封装参数
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ApiParam param = new ApiParam(apiConf, Constant.API_CATEGORY_11, Constant.API_CODE_1109);
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Api1109 d;
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for (Api1109 data : items) {
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d = new Api1109();
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BeanUtils.copyProperties(data, d);
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param.setBizId(data.getBizId());
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responseDto = apiRemoteService.pushData(param, apiConf, d);
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result += responseDto.toString();
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if (responseDto.getSuccess() == 0) {
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if (Constant.CZBZ_I.equals(d.getCzbz())) {
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api1109Rep.updateStatus(data.getId(), Constant.CZBZ_U);
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}
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}
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}
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return result;
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}
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/**
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* 多条数据json推送
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*
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* @param items
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* @param apiRemoteService
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* @param apiConf
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* @return
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*/
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private String pushDataList(List<Api1109> items, ApiRemoteService apiRemoteService, ApiConfs apiConf) {
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//封装参数
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ApiParam param = new ApiParam(apiConf, Constant.API_CATEGORY_11, Constant.API_CODE_1109);
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//推送，数据为集合形式
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ResponseDto responseDto = apiRemoteService.pushData(param, apiConf, items);
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if (responseDto.getSuccess() == 0) {
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//推送成功，更新数据上传状态
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for (Api1109 data : items) {
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if (Constant.CZBZ_I.equals(data.getCzbz())) {
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//更新状态
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api1109Rep.updateStatus(data.getId(), Constant.CZBZ_U);
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}
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}
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}
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return responseDto.toString();
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}
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/**
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* imgFile 图片本地存储路径
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*/
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public static String getImgFileToBase64(String imgFile) {
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//将图片文件转化为字节数组字符串，并对其进行Base64编码处理
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InputStream inputStream = null;
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byte[] buffer = null;
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//读取图片字节数组
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try {
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inputStream = new FileInputStream(imgFile);
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int count = 0;
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while (count == 0) {
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count = inputStream.available();
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}
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buffer = new byte[count];
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inputStream.read(buffer);
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} catch (IOException e) {
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log.error(e.getMessage(),e);
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} finally {
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if (inputStream != null) {
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try {
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// 关闭inputStream流
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inputStream.close();
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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}
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// 对字节数组Base64编码
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//return Base64Utils.encodeToString(buffer);
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return new BASE64Encoder().encode(buffer);
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}
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/**
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* 获取图片的二进制流
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* @param imgPath
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* @return
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*/
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@SuppressWarnings("resource")
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public String imgToIo(String imgPath){
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//图片转化为二进制
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byte[] imageBytes = null;
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try {
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FileInputStream fileInputStream = new FileInputStream(new File(imgPath));
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imageBytes = new byte[fileInputStream.available()];
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fileInputStream.read(imageBytes);
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} catch (IOException e) {
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System.out.println(e);
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return null;
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}
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return UnicodeByteToStr(imageBytes);
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}
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private static String UnicodeByteToStr(byte[] b){
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StringBuilder sb = new StringBuilder();
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for(int i=0;i<b.length;i++) {
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sb.append(String.format("%02x", b[i]));
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}
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return sb.toString();
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}
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/**
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* 根据文件路径将文件转为二进制数组
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* @param filePath:文件路径
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* @return
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*/
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public static byte[] file2byte(String filePath) {
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byte[] buffer = null;
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try {
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File file = new File(filePath);
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FileInputStream fis = new FileInputStream(file);
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ByteArrayOutputStream bos = new ByteArrayOutputStream();
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byte[] b = new byte[1024];
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int n;
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while ((n = fis.read(b)) != -1) {
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bos.write(b, 0, n);
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}
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fis.close();
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bos.close();
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buffer = bos.toByteArray();
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} catch (FileNotFoundException e) {
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e.printStackTrace();
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} catch (IOException e) {
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e.printStackTrace();
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}
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return buffer;
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}
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/**
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* 将二进制数组转为字符串
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* @param b
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* @return
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*/
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public static String toHexString(byte[] b) {
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StringBuilder sb = new StringBuilder();
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String stmp="";
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for (int n=0;n<b.length;n++) {
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stmp=(Integer.toHexString(b[n] & 0XFF));
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if (stmp.length()==1) sb.append("0"+stmp);
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else sb.append(stmp);
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}
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return sb.toString().toUpperCase();
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}
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public static void main(String[] args) {
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String hex = toHexString(file2byte("E://91511424746940066Y001.jpg"));
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System.out.println(hex);
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saveToImgFile(hex,"E://dd.jpg");
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}
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public static void saveToImgFile(String src,String output){
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if(src==null||src.length()==0){
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return;
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}
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try{
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FileOutputStream out = new FileOutputStream(new File(output));
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byte[] bytes = src.getBytes();
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for(int i=0;i<bytes.length;i+=2){
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out.write(charToInt(bytes[i])*16+charToInt(bytes[i+1]));
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}
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out.close();
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}catch(Exception e){
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e.printStackTrace();
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}
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}
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private static int charToInt(byte ch){
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int val = 0;
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if(ch>=0x30&&ch<=0x39){
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val=ch-0x30;
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}else if(ch>=0x41&&ch<=0x46){
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val=ch-0x41+10;
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}
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return val;
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}
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}
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