对接oss文件图片上传

huanghongfa

2021-09-09 77496244f558b5b0688d8bbd27914841c737b95e

对接oss文件图片上传

 springcloud_k8s_panzhihuazhihuishequ/applets/pom.xml

@@ -59,6 +59,12 @@
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
        </dependency>
        <!--minio文件存储-->
        <dependency>
            <groupId>io.minio</groupId>
            <artifactId>minio</artifactId>
            <version>6.0.8</version>
        </dependency>
    </dependencies>

    <build>

 springcloud_k8s_panzhihuazhihuishequ/applets/src/main/java/com/panzhihua/applets/api/CommonApi.java

@@ -13,6 +13,8 @@
import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;

import com.panzhihua.applets.config.MinioUtil;
import org.apache.commons.io.FilenameUtils;
import org.apache.commons.lang3.RandomUtils;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.data.redis.core.StringRedisTemplate;
@@ -77,6 +79,8 @@
    private WxMaConfiguration wxMaConfiguration;
    @Resource
    private CommunityService communityService;
    @Resource
    private MinioUtil minioUtil;

    public static void main(String[] args) {
        // int nextInt = RandomUtils.nextInt(99999, 1000000);
@@ -141,6 +145,20 @@

    }

    @ApiOperation(value = "新上传照片接口")
    @PostMapping(value = "/uploadimages", consumes = "multipart/*", headers = "content-type=multipart/form-date")
    public R uploadImages(@RequestParam MultipartFile file, HttpServletRequest request) {
        try {
            String extension = FilenameUtils.getExtension(file.getOriginalFilename());
            String name = UUID.randomUUID().toString().replaceAll("-", "") + "." + extension;
            String imageUrl = minioUtil.upload(file, name);
            return R.ok(imageUrl);
        } catch (Exception e) {
            log.error("上传照片失败【{}】", e.getMessage());
            return R.fail();
        }
    }

    @ApiOperation(value = "发送验证码")
    @PostMapping(value = "smscode")
    public R smscode(@RequestBody UserPhoneVO userPhoneVO) {

 springcloud_k8s_panzhihuazhihuishequ/applets/src/main/java/com/panzhihua/applets/config/MinioConfig.java

New file
@@ -0,0 +1,28 @@
package com.panzhihua.applets.config;

import lombok.Data;
import org.springframework.boot.context.properties.ConfigurationProperties;

/**
 * program 攀枝花智慧社区项目 description minio存储信息配置
 *
 * @author manailin Date 2021-08-19 15:30
 **/
@Data
@ConfigurationProperties(prefix = "minio")
public class MinioConfig {

    private String host;

    private String accessKey;

    private String secretKey;

    private String url;

    private String bucket;

    private String aliasName;

    private String aliasPCName;
}

 springcloud_k8s_panzhihuazhihuishequ/applets/src/main/java/com/panzhihua/applets/config/MinioUtil.java

New file
@@ -0,0 +1,125 @@
package com.panzhihua.applets.config;

import io.minio.MinioClient;
import io.minio.ObjectStat;
import org.apache.commons.io.IOUtils;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.stereotype.Component;
import org.springframework.web.multipart.MultipartFile;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletResponse;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.URLEncoder;
import java.util.UUID;

/**
 * program 攀枝花智慧社区项目 description minio工具类
 *
 * @author manailin Date 2021-08-19 15:30
 **/
@Component
@EnableConfigurationProperties(MinioConfig.class)
public class MinioUtil {

    @Resource
    private MinioConfig minioProperties;

    public static byte[] toByteArray(InputStream input) throws IOException {
        ByteArrayOutputStream output = new ByteArrayOutputStream();
        byte[] buffer = new byte[4096];
        int n = 0;
        while (-1 != (n = input.read(buffer))) {
            output.write(buffer, 0, n);
        }
        return output.toByteArray();
    }

    /**
     * 文件上传
     *
     * @param file
     *            要上传的文件
     * @return
     */
    public String upload(MultipartFile file, String name) {
        if (null != file) {
            try {
                UUID uuid = UUID.randomUUID();
                StringBuilder s = new StringBuilder();
                s.append(uuid.toString().replace("-", "")).append("/");
                MinioClient minioClient = new MinioClient(minioProperties.getHost(), minioProperties.getAccessKey(),
                    minioProperties.getSecretKey());
                // bucket 不存在，创建
                if (!minioClient.bucketExists(minioProperties.getBucket())) {
                    minioClient.makeBucket(minioProperties.getBucket());
                }
                // 得到文件流
                InputStream input = file.getInputStream();
                // 文件名
                // String fileName = uuid + "/images." + FilenameUtils.getExtension(file.getOriginalFilename());
                String fileName = s.append(name).toString();
                String contentType = file.getContentType();
                minioClient.putObject(minioProperties.getBucket(), fileName, input, contentType);
                StringBuilder fileUrl = new StringBuilder(minioProperties.getUrl());
                String url = fileUrl.append(fileName).toString();
                return url;
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
        return null;
    }

    /**
     * 文件下载
     *
     * @param response
     * @param url
     */
    public void download(HttpServletResponse response, String url) {
        // 从链接中得到文件名
        String replace = url.replace(minioProperties.getBucket() + "/", "#");
        String fileName = replace.split("#")[1];
        InputStream inputStream;
        try {
            MinioClient minioClient = new MinioClient(minioProperties.getHost(), minioProperties.getAccessKey(),
                minioProperties.getSecretKey());
            ObjectStat stat = minioClient.statObject(minioProperties.getBucket(), fileName);
            inputStream = minioClient.getObject(minioProperties.getBucket(), fileName);
            response.setContentType(stat.contentType());
            response.setCharacterEncoding("UTF-8");
            response.setHeader("Content-Disposition", "attachment;filename=" + URLEncoder.encode(fileName, "UTF-8"));
            IOUtils.copy(inputStream, response.getOutputStream());
            inputStream.close();
        } catch (Exception e) {
            e.printStackTrace();
        }

    }

    /**
     * 文件下载
     *
     * @param response
     * @param url
     */
    public byte[] getBytes(HttpServletResponse response, String url) {
        // 从链接中得到文件名
        String replace = url.replace(minioProperties.getBucket() + "/", "#");
        String fileName = replace.split("#")[1];
        InputStream inputStream;
        byte[] bytes = new byte[0];
        try {
            MinioClient minioClient = new MinioClient(minioProperties.getHost(), minioProperties.getAccessKey(),
                minioProperties.getSecretKey());
            inputStream = minioClient.getObject(minioProperties.getBucket(), fileName);
            bytes = toByteArray(inputStream);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return bytes;
    }
}

 springcloud_k8s_panzhihuazhihuishequ/applets/src/main/resources/bootstrap.yml

@@ -12,8 +12,8 @@
    active: ${ENV:dev}
  servlet:
    multipart:
      max-file-size: 10MB
      max-request-size: 10MB
      max-file-size: 200MB
      max-request-size: 200MB

server:
  max-http-header-size: 10MB

 springcloud_k8s_panzhihuazhihuishequ/applets_backstage/pom.xml

@@ -58,6 +58,13 @@
            <artifactId>spring-boot-starter-actuator</artifactId>
        </dependency>

        <!--minio文件存储-->
        <dependency>
            <groupId>io.minio</groupId>
            <artifactId>minio</artifactId>
            <version>6.0.8</version>
        </dependency>

    </dependencies>

    <build>

 springcloud_k8s_panzhihuazhihuishequ/applets_backstage/src/main/java/com/panzhihua/applets_backstage/api/AdvertisingManagementApi.java

@@ -6,6 +6,8 @@
import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;

import com.panzhihua.applets_backstage.config.MinioUtil;
import org.apache.commons.io.FilenameUtils;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.util.ObjectUtils;
import org.springframework.validation.annotation.Validated;
@@ -55,6 +57,9 @@
    private int port;
    @Value("${ftp.url}")
    private String url;

    @Resource
    private MinioUtil minioUtil;

    @ApiOperation("新增广告")
    @PostMapping("advertisement")
@@ -147,6 +152,20 @@

    }

    @ApiOperation(value = "新上传照片接口")
    @PostMapping(value = "/uploadimages", consumes = "multipart/*", headers = "content-type=multipart/form-date")
    public R uploadImages(@RequestParam MultipartFile file, HttpServletRequest request) {
        try {
            String extension = FilenameUtils.getExtension(file.getOriginalFilename());
            String name = UUID.randomUUID().toString().replaceAll("-", "") + "." + extension;
            String imageUrl = minioUtil.upload(file, name);
            return R.ok(imageUrl);
        } catch (Exception e) {
            log.error("上传照片失败【{}】", e.getMessage());
            return R.fail();
        }
    }

    @ApiOperation(value = "删除广告")
    @DeleteMapping("advertisement")
    public R deleteAdvertisement(@RequestParam("id") Long id) {

 springcloud_k8s_panzhihuazhihuishequ/applets_backstage/src/main/java/com/panzhihua/applets_backstage/api/CommunityConvenientApi.java

@@ -8,6 +8,7 @@
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.panzhihua.applets_backstage.config.MinioUtil;
import org.apache.commons.io.FilenameUtils;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.*;
@@ -42,6 +43,9 @@

    @Resource
    private CommunityService communityService;

    @Resource
    private MinioUtil minioUtil;

    @Value("${excel.convenientUrl}")
    private String excelConvenientUrl = "http://panzhihua.nhys.cdnhxx.com/web/bianminfuwudaoru.xlsx";
@@ -192,6 +196,20 @@
        }
    }

    @ApiOperation(value = "新上传照片接口")
    @PostMapping(value = "/upload/files", consumes = "multipart/*", headers = "content-type=multipart/form-date")
    public R uploadImages(@RequestParam MultipartFile file, HttpServletRequest request) {
        try {
            String extension = FilenameUtils.getExtension(file.getOriginalFilename());
            String name = UUID.randomUUID().toString().replaceAll("-", "") + "." + extension;
            String imageUrl = minioUtil.upload(file, name);
            return R.ok(imageUrl);
        } catch (Exception e) {
            log.error("上传照片失败【{}】", e.getMessage());
            return R.fail();
        }
    }

    @ApiOperation(value = "excel导入便民服务")
    @PostMapping(value = "/serve/import", consumes = "multipart/*", headers = "content-type=multipart/form-date")
    public R downloadTemplate(@RequestParam MultipartFile file, HttpServletRequest request) {

 springcloud_k8s_panzhihuazhihuishequ/applets_backstage/src/main/java/com/panzhihua/applets_backstage/config/MinioConfig.java

New file
@@ -0,0 +1,28 @@
package com.panzhihua.applets_backstage.config;

import lombok.Data;
import org.springframework.boot.context.properties.ConfigurationProperties;

/**
 * program 攀枝花智慧社区项目 description minio存储信息配置
 *
 * @author manailin Date 2021-08-19 15:30
 **/
@Data
@ConfigurationProperties(prefix = "minio")
public class MinioConfig {

    private String host;

    private String accessKey;

    private String secretKey;

    private String url;

    private String bucket;

    private String aliasName;

    private String aliasPCName;
}

 springcloud_k8s_panzhihuazhihuishequ/applets_backstage/src/main/java/com/panzhihua/applets_backstage/config/MinioUtil.java

New file
@@ -0,0 +1,125 @@
package com.panzhihua.applets_backstage.config;

import io.minio.MinioClient;
import io.minio.ObjectStat;
import org.apache.commons.io.IOUtils;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.stereotype.Component;
import org.springframework.web.multipart.MultipartFile;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletResponse;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.URLEncoder;
import java.util.UUID;

/**
 * program 攀枝花智慧社区项目 description minio工具类
 *
 * @author manailin Date 2021-08-19 15:30
 **/
@Component
@EnableConfigurationProperties(MinioConfig.class)
public class MinioUtil {

    @Resource
    private MinioConfig minioProperties;

    public static byte[] toByteArray(InputStream input) throws IOException {
        ByteArrayOutputStream output = new ByteArrayOutputStream();
        byte[] buffer = new byte[4096];
        int n = 0;
        while (-1 != (n = input.read(buffer))) {
            output.write(buffer, 0, n);
        }
        return output.toByteArray();
    }

    /**
     * 文件上传
     *
     * @param file
     *            要上传的文件
     * @return
     */
    public String upload(MultipartFile file, String name) {
        if (null != file) {
            try {
                UUID uuid = UUID.randomUUID();
                StringBuilder s = new StringBuilder();
                s.append(uuid.toString().replace("-", "")).append("/");
                MinioClient minioClient = new MinioClient(minioProperties.getHost(), minioProperties.getAccessKey(),
                    minioProperties.getSecretKey());
                // bucket 不存在，创建
                if (!minioClient.bucketExists(minioProperties.getBucket())) {
                    minioClient.makeBucket(minioProperties.getBucket());
                }
                // 得到文件流
                InputStream input = file.getInputStream();
                // 文件名
                // String fileName = uuid + "/images." + FilenameUtils.getExtension(file.getOriginalFilename());
                String fileName = s.append(name).toString();
                String contentType = file.getContentType();
                minioClient.putObject(minioProperties.getBucket(), fileName, input, contentType);
                StringBuilder fileUrl = new StringBuilder(minioProperties.getUrl());
                String url = fileUrl.append(fileName).toString();
                return url;
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
        return null;
    }

    /**
     * 文件下载
     *
     * @param response
     * @param url
     */
    public void download(HttpServletResponse response, String url) {
        // 从链接中得到文件名
        String replace = url.replace(minioProperties.getBucket() + "/", "#");
        String fileName = replace.split("#")[1];
        InputStream inputStream;
        try {
            MinioClient minioClient = new MinioClient(minioProperties.getHost(), minioProperties.getAccessKey(),
                minioProperties.getSecretKey());
            ObjectStat stat = minioClient.statObject(minioProperties.getBucket(), fileName);
            inputStream = minioClient.getObject(minioProperties.getBucket(), fileName);
            response.setContentType(stat.contentType());
            response.setCharacterEncoding("UTF-8");
            response.setHeader("Content-Disposition", "attachment;filename=" + URLEncoder.encode(fileName, "UTF-8"));
            IOUtils.copy(inputStream, response.getOutputStream());
            inputStream.close();
        } catch (Exception e) {
            e.printStackTrace();
        }

    }

    /**
     * 文件下载
     *
     * @param response
     * @param url
     */
    public byte[] getBytes(HttpServletResponse response, String url) {
        // 从链接中得到文件名
        String replace = url.replace(minioProperties.getBucket() + "/", "#");
        String fileName = replace.split("#")[1];
        InputStream inputStream;
        byte[] bytes = new byte[0];
        try {
            MinioClient minioClient = new MinioClient(minioProperties.getHost(), minioProperties.getAccessKey(),
                minioProperties.getSecretKey());
            inputStream = minioClient.getObject(minioProperties.getBucket(), fileName);
            bytes = toByteArray(inputStream);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return bytes;
    }
}

 springcloud_k8s_panzhihuazhihuishequ/applets_backstage/src/main/resources/bootstrap.yml

@@ -12,8 +12,8 @@
    active: ${ENV:dev}
  servlet:
    multipart:
      max-file-size: 10MB
      max-request-size: 10MB
      max-file-size: 200MB
      max-request-size: 200MB

eureka:
  client:

 springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/model/vos/neighbor/ComActNeighborCircleDetailAppVO.java

@@ -3,6 +3,7 @@
import java.util.Date;
import java.util.List;

import com.fasterxml.jackson.annotation.JsonFormat;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
@@ -47,9 +48,11 @@
    private Integer isBoutique;

    @ApiModelProperty("发布时间")
    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
    private Date createAt;

    @ApiModelProperty("最后回复时间")
    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
    private Date replyAt;

    @ApiModelProperty("邻里圈评论列表")

 springcloud_k8s_panzhihuazhihuishequ/community_backstage/src/main/java/com/panzhihua/community_backstage/api/CommunityPartyBuildingApi.java

@@ -11,6 +11,8 @@
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.panzhihua.community_backstage.config.MinioUtil;
import org.apache.commons.io.FilenameUtils;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.util.ObjectUtils;
import org.springframework.validation.annotation.Validated;
@@ -89,6 +91,9 @@
    private int port;
    @Value("${ftp.url}")
    private String url;

    @Resource
    private MinioUtil minioUtil;

    @ApiOperation(value = "社区所有启用的党组织列表", response = PartyOrganizationVO.class)
    @GetMapping("listpartyorganization")
@@ -211,6 +216,20 @@

    }

    @ApiOperation(value = "新上传照片接口")
    @PostMapping(value = "/uploadimages", consumes = "multipart/*", headers = "content-type=multipart/form-date")
    public R uploadImages(@RequestParam MultipartFile file, HttpServletRequest request) {
        try {
            String extension = FilenameUtils.getExtension(file.getOriginalFilename());
            String name = UUID.randomUUID().toString().replaceAll("-", "") + "." + extension;
            String imageUrl = minioUtil.upload(file, name);
            return R.ok(imageUrl);
        } catch (Exception e) {
            log.error("上传照片失败【{}】", e.getMessage());
            return R.fail();
        }
    }

    @ApiOperation(value = "批量新增党员导入excel")
    @PostMapping(value = "downloadtemplate", consumes = "multipart/*", headers = "content-type=multipart/form-date")
    public R downloadTemplate(@RequestParam MultipartFile file, HttpServletRequest request) {

 springcloud_k8s_panzhihuazhihuishequ/community_backstage/src/main/resources/bootstrap.yml

@@ -12,8 +12,8 @@
    active: ${ENV:dev}
  servlet:
    multipart:
      max-file-size: 100MB
      max-request-size: 100MB
      max-file-size: 200MB
      max-request-size: 200MB

eureka:
  client:

 springcloud_k8s_panzhihuazhihuishequ/grid_app/pom.xml

@@ -57,6 +57,13 @@
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
        </dependency>

        <!--minio文件存储-->
        <dependency>
            <groupId>io.minio</groupId>
            <artifactId>minio</artifactId>
            <version>6.0.8</version>
        </dependency>
    </dependencies>

    <build>

 springcloud_k8s_panzhihuazhihuishequ/grid_app/src/main/java/com/panzhihua/grid_app/api/CommonApi.java

@@ -12,6 +12,8 @@
import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;

import com.panzhihua.grid_app.config.MinioUtil;
import org.apache.commons.io.FilenameUtils;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
@@ -61,6 +63,8 @@
    private String url;
    @Resource
    private CommunityService communityService;
    @Resource
    private MinioUtil minioUtil;

    @ApiOperation(value = "上传照片/视频 (jpg/jpeg/png/mp4/mov)")
    @PostMapping(value = "uploadimage", consumes = "multipart/*", headers = "content-type=multipart/form-date")
@@ -109,9 +113,23 @@

    }

    @ApiOperation(value = "新上传照片接口")
    @PostMapping(value = "/uploadimages", consumes = "multipart/*", headers = "content-type=multipart/form-date")
    public R uploadImages(@RequestParam MultipartFile file, HttpServletRequest request) {
        try {
            String extension = FilenameUtils.getExtension(file.getOriginalFilename());
            String name = UUID.randomUUID().toString().replaceAll("-", "") + "." + extension;
            String imageUrl = minioUtil.upload(file, name);
            return R.ok(imageUrl);
        } catch (Exception e) {
            log.error("上传照片失败【{}】", e.getMessage());
            return R.fail();
        }
    }

    @ApiOperation(value = "批量上传照片/视频 (jpg/jpeg/png/mp4/mov)")
    @PostMapping(value = "uploads", consumes = "multipart/*", headers = "content-type=multipart/form-date")
    public R uploadImages(@RequestParam MultipartFile[] files, HttpServletRequest request) throws IOException {
    public R uploads(@RequestParam MultipartFile[] files, HttpServletRequest request) throws IOException {
        // 微信图片内容校验
        // WxMaSecCheckService wxMaSecCheckService = wxMaConfiguration.getMaService().getSecCheckService();
        String property = System.getProperty("user.dir");
@@ -158,6 +176,24 @@
        return R.ok(urlList);
    }

    @ApiOperation(value = "新批量文件上传接口")
    @PostMapping(value = "/uploadimages", consumes = "multipart/*", headers = "content-type=multipart/form-date")
    public R ossUploads(@RequestParam MultipartFile[] files, HttpServletRequest request) {
        try {
            List<String> urlList = new ArrayList<>();
            for (MultipartFile file : files) {
                String extension = FilenameUtils.getExtension(file.getOriginalFilename());
                String name = UUID.randomUUID().toString().replaceAll("-", "") + "." + extension;
                String imageUrl = minioUtil.upload(file, name);
                urlList.add(imageUrl);
            }
            return R.ok(urlList);
        } catch (Exception e) {
            log.error("上传文件失败【{}】", e.getMessage());
            return R.fail();
        }
    }

    @GetMapping("/getConf/noToken")
    @ApiOperation(value = "根据code查询系统配置")
    public R getConf(@RequestParam("code") String code) {

 springcloud_k8s_panzhihuazhihuishequ/grid_app/src/main/java/com/panzhihua/grid_app/config/MinioConfig.java

New file
@@ -0,0 +1,28 @@
package com.panzhihua.grid_app.config;

import lombok.Data;
import org.springframework.boot.context.properties.ConfigurationProperties;

/**
 * program 攀枝花智慧社区项目 description minio存储信息配置
 *
 * @author manailin Date 2021-08-19 15:30
 **/
@Data
@ConfigurationProperties(prefix = "minio")
public class MinioConfig {

    private String host;

    private String accessKey;

    private String secretKey;

    private String url;

    private String bucket;

    private String aliasName;

    private String aliasPCName;
}

 springcloud_k8s_panzhihuazhihuishequ/grid_app/src/main/java/com/panzhihua/grid_app/config/MinioUtil.java

New file
@@ -0,0 +1,125 @@
package com.panzhihua.grid_app.config;

import io.minio.MinioClient;
import io.minio.ObjectStat;
import org.apache.commons.io.IOUtils;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.stereotype.Component;
import org.springframework.web.multipart.MultipartFile;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletResponse;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.URLEncoder;
import java.util.UUID;

/**
 * program 攀枝花智慧社区项目 description minio工具类
 *
 * @author manailin Date 2021-08-19 15:30
 **/
@Component
@EnableConfigurationProperties(MinioConfig.class)
public class MinioUtil {

    @Resource
    private MinioConfig minioProperties;

    public static byte[] toByteArray(InputStream input) throws IOException {
        ByteArrayOutputStream output = new ByteArrayOutputStream();
        byte[] buffer = new byte[4096];
        int n = 0;
        while (-1 != (n = input.read(buffer))) {
            output.write(buffer, 0, n);
        }
        return output.toByteArray();
    }

    /**
     * 文件上传
     *
     * @param file
     *            要上传的文件
     * @return
     */
    public String upload(MultipartFile file, String name) {
        if (null != file) {
            try {
                UUID uuid = UUID.randomUUID();
                StringBuilder s = new StringBuilder();
                s.append(uuid.toString().replace("-", "")).append("/");
                MinioClient minioClient = new MinioClient(minioProperties.getHost(), minioProperties.getAccessKey(),
                    minioProperties.getSecretKey());
                // bucket 不存在，创建
                if (!minioClient.bucketExists(minioProperties.getBucket())) {
                    minioClient.makeBucket(minioProperties.getBucket());
                }
                // 得到文件流
                InputStream input = file.getInputStream();
                // 文件名
                // String fileName = uuid + "/images." + FilenameUtils.getExtension(file.getOriginalFilename());
                String fileName = s.append(name).toString();
                String contentType = file.getContentType();
                minioClient.putObject(minioProperties.getBucket(), fileName, input, contentType);
                StringBuilder fileUrl = new StringBuilder(minioProperties.getUrl());
                String url = fileUrl.append(fileName).toString();
                return url;
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
        return null;
    }

    /**
     * 文件下载
     *
     * @param response
     * @param url
     */
    public void download(HttpServletResponse response, String url) {
        // 从链接中得到文件名
        String replace = url.replace(minioProperties.getBucket() + "/", "#");
        String fileName = replace.split("#")[1];
        InputStream inputStream;
        try {
            MinioClient minioClient = new MinioClient(minioProperties.getHost(), minioProperties.getAccessKey(),
                minioProperties.getSecretKey());
            ObjectStat stat = minioClient.statObject(minioProperties.getBucket(), fileName);
            inputStream = minioClient.getObject(minioProperties.getBucket(), fileName);
            response.setContentType(stat.contentType());
            response.setCharacterEncoding("UTF-8");
            response.setHeader("Content-Disposition", "attachment;filename=" + URLEncoder.encode(fileName, "UTF-8"));
            IOUtils.copy(inputStream, response.getOutputStream());
            inputStream.close();
        } catch (Exception e) {
            e.printStackTrace();
        }

    }

    /**
     * 文件下载
     *
     * @param response
     * @param url
     */
    public byte[] getBytes(HttpServletResponse response, String url) {
        // 从链接中得到文件名
        String replace = url.replace(minioProperties.getBucket() + "/", "#");
        String fileName = replace.split("#")[1];
        InputStream inputStream;
        byte[] bytes = new byte[0];
        try {
            MinioClient minioClient = new MinioClient(minioProperties.getHost(), minioProperties.getAccessKey(),
                minioProperties.getSecretKey());
            inputStream = minioClient.getObject(minioProperties.getBucket(), fileName);
            bytes = toByteArray(inputStream);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return bytes;
    }
}

 springcloud_k8s_panzhihuazhihuishequ/grid_backstage/pom.xml

@@ -57,6 +57,13 @@
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
        </dependency>

        <!--minio文件存储-->
        <dependency>
            <groupId>io.minio</groupId>
            <artifactId>minio</artifactId>
            <version>6.0.8</version>
        </dependency>
    </dependencies>

    <build>

 springcloud_k8s_panzhihuazhihuishequ/grid_backstage/src/main/java/com/panzhihua/grid_backstage/api/CommonApi.java

@@ -8,8 +8,11 @@
import java.util.UUID;
import java.util.concurrent.atomic.AtomicBoolean;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;

import com.panzhihua.grid_backstage.config.MinioUtil;
import org.apache.commons.io.FilenameUtils;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
@@ -59,6 +62,8 @@
    private int port;
    @Value("${ftp.url}")
    private String url;
    @Resource
    private MinioUtil minioUtil;

    @ApiOperation(value = "上传照片/视频 (jpg/jpeg/png/mp4/mov)")
    @PostMapping(value = "uploadimage", consumes = "multipart/*", headers = "content-type=multipart/form-date")
@@ -111,4 +116,18 @@

    }

    @ApiOperation(value = "新上传照片接口")
    @PostMapping(value = "/uploadimages", consumes = "multipart/*", headers = "content-type=multipart/form-date")
    public R uploadImages(@RequestParam MultipartFile file, HttpServletRequest request) {
        try {
            String extension = FilenameUtils.getExtension(file.getOriginalFilename());
            String name = UUID.randomUUID().toString().replaceAll("-", "") + "." + extension;
            String imageUrl = minioUtil.upload(file, name);
            return R.ok(imageUrl);
        } catch (Exception e) {
            log.error("上传照片失败【{}】", e.getMessage());
            return R.fail();
        }
    }

}

 springcloud_k8s_panzhihuazhihuishequ/grid_backstage/src/main/java/com/panzhihua/grid_backstage/config/MinioConfig.java

New file
@@ -0,0 +1,28 @@
package com.panzhihua.grid_backstage.config;

import lombok.Data;
import org.springframework.boot.context.properties.ConfigurationProperties;

/**
 * program 攀枝花智慧社区项目 description minio存储信息配置
 *
 * @author manailin Date 2021-08-19 15:30
 **/
@Data
@ConfigurationProperties(prefix = "minio")
public class MinioConfig {

    private String host;

    private String accessKey;

    private String secretKey;

    private String url;

    private String bucket;

    private String aliasName;

    private String aliasPCName;
}

 springcloud_k8s_panzhihuazhihuishequ/grid_backstage/src/main/java/com/panzhihua/grid_backstage/config/MinioUtil.java

New file
@@ -0,0 +1,125 @@
package com.panzhihua.grid_backstage.config;

import io.minio.MinioClient;
import io.minio.ObjectStat;
import org.apache.commons.io.IOUtils;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.stereotype.Component;
import org.springframework.web.multipart.MultipartFile;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletResponse;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.URLEncoder;
import java.util.UUID;

/**
 * program 攀枝花智慧社区项目 description minio工具类
 *
 * @author manailin Date 2021-08-19 15:30
 **/
@Component
@EnableConfigurationProperties(MinioConfig.class)
public class MinioUtil {

    @Resource
    private MinioConfig minioProperties;

    public static byte[] toByteArray(InputStream input) throws IOException {
        ByteArrayOutputStream output = new ByteArrayOutputStream();
        byte[] buffer = new byte[4096];
        int n = 0;
        while (-1 != (n = input.read(buffer))) {
            output.write(buffer, 0, n);
        }
        return output.toByteArray();
    }

    /**
     * 文件上传
     *
     * @param file
     *            要上传的文件
     * @return
     */
    public String upload(MultipartFile file, String name) {
        if (null != file) {
            try {
                UUID uuid = UUID.randomUUID();
                StringBuilder s = new StringBuilder();
                s.append(uuid.toString().replace("-", "")).append("/");
                MinioClient minioClient = new MinioClient(minioProperties.getHost(), minioProperties.getAccessKey(),
                    minioProperties.getSecretKey());
                // bucket 不存在，创建
                if (!minioClient.bucketExists(minioProperties.getBucket())) {
                    minioClient.makeBucket(minioProperties.getBucket());
                }
                // 得到文件流
                InputStream input = file.getInputStream();
                // 文件名
                // String fileName = uuid + "/images." + FilenameUtils.getExtension(file.getOriginalFilename());
                String fileName = s.append(name).toString();
                String contentType = file.getContentType();
                minioClient.putObject(minioProperties.getBucket(), fileName, input, contentType);
                StringBuilder fileUrl = new StringBuilder(minioProperties.getUrl());
                String url = fileUrl.append(fileName).toString();
                return url;
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
        return null;
    }

    /**
     * 文件下载
     *
     * @param response
     * @param url
     */
    public void download(HttpServletResponse response, String url) {
        // 从链接中得到文件名
        String replace = url.replace(minioProperties.getBucket() + "/", "#");
        String fileName = replace.split("#")[1];
        InputStream inputStream;
        try {
            MinioClient minioClient = new MinioClient(minioProperties.getHost(), minioProperties.getAccessKey(),
                minioProperties.getSecretKey());
            ObjectStat stat = minioClient.statObject(minioProperties.getBucket(), fileName);
            inputStream = minioClient.getObject(minioProperties.getBucket(), fileName);
            response.setContentType(stat.contentType());
            response.setCharacterEncoding("UTF-8");
            response.setHeader("Content-Disposition", "attachment;filename=" + URLEncoder.encode(fileName, "UTF-8"));
            IOUtils.copy(inputStream, response.getOutputStream());
            inputStream.close();
        } catch (Exception e) {
            e.printStackTrace();
        }

    }

    /**
     * 文件下载
     *
     * @param response
     * @param url
     */
    public byte[] getBytes(HttpServletResponse response, String url) {
        // 从链接中得到文件名
        String replace = url.replace(minioProperties.getBucket() + "/", "#");
        String fileName = replace.split("#")[1];
        InputStream inputStream;
        byte[] bytes = new byte[0];
        try {
            MinioClient minioClient = new MinioClient(minioProperties.getHost(), minioProperties.getAccessKey(),
                minioProperties.getSecretKey());
            inputStream = minioClient.getObject(minioProperties.getBucket(), fileName);
            bytes = toByteArray(inputStream);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return bytes;
    }
}

 springcloud_k8s_panzhihuazhihuishequ/grid_backstage/src/main/resources/bootstrap.yml

@@ -12,8 +12,8 @@
    active: ${ENV:dev}
  servlet:
    multipart:
      max-file-size: 10MB
      max-request-size: 10MB
      max-file-size: 200MB
      max-request-size: 200MB

eureka:
  client:

 springcloud_k8s_panzhihuazhihuishequ/zuul/src/main/java/com/panzhihua/zuul/filters/JWTAuthenticationTokenFilter.java

@@ -216,6 +216,7 @@
                noLoginUrl.add("/api/applets/community/pagedynamic");
                noLoginUrl.add("/api/applets/community/pageactivity");
                noLoginUrl.add("/api/applets/community/listactivitysign");
                noLoginUrl.add("/api/applets/common/uploadimages");
                noLoginUrl.add("/api/applets/workguide/pageworkguide");
                noLoginUrl.add("/api/applets/workguide/detailworkguide");
                noLoginUrl.add("/api/applets/workguide/list");
@@ -247,6 +248,7 @@
                noLoginUrl.add("/api/applets/community/pagevolunteer");
                noLoginUrl.add("/api/applets/community/volunteer");
                noLoginUrl.add("/api/applets/community/evaluate/page");

                if (noLoginUrl.contains(requestURI)) {
                    List<SimpleGrantedAuthority> authorities = new ArrayList<>();
                    authorities.add(new SimpleGrantedAuthority(SecurityConstants.ROLE_APPLETS));