房屋合同

无关风月

2025-01-23 75264cbbd3a0dcf2b068362b0562572876a7cd5c

房屋合同

 ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/COSController.java

@@ -37,12 +37,20 @@
        String url = tencentCosUtil.upLoadFile(file);
        return R.ok(url, url);
    }
    @PostMapping("/downloadImg")
    @ApiOperation(value = "文件下载", tags = "公共-文件下载")
    @ApiImplicitParams({
            @ApiImplicitParam(value = "文件url", name = "url", dataType = "String", required = true)
    })
    public String downloadImg(@RequestParam("url") String url) {
       return tencentCosUtil.downLoadFileImg(url);
    }
    @PostMapping("/download")
    @ApiOperation(value = "文件下载", tags = "公共-文件下载")
    @ApiImplicitParams({
            @ApiImplicitParam(value = "文件url", name = "url", dataType = "String", required = true)
    })
    public void upload(@RequestParam("url") String url) {
    public void download(@RequestParam("url") String url) {
        tencentCosUtil.downLoadFile(url);
    }
}

 ruoyi-admin/src/main/java/com/ruoyi/web/controller/api/TContractController.java

 ruoyi-admin/src/main/java/com/ruoyi/web/controller/tool/TencentCosUtil.java

@@ -24,6 +24,7 @@
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.Base64;
import java.util.UUID;

/**
@@ -129,6 +130,7 @@
    public void downLoadFile(String file) {
        HttpServletResponse response = WebUtils.response();
        String replace = file.replace(rootSrc, "");
        response.setHeader("Access-Control-Expose-Headers","File-Type");
        COSCredentials cred = new BasicCOSCredentials(
                secretId,
                secretKey);
@@ -157,5 +159,36 @@
            cosClient.shutdown();
        }
    }
//    https://xzgttest-1305134071.cos.ap-chengdu.myqcloud.com/xizang/e4ea88b8-5470-456e-bf97-75cf47f38e84.jpg
    public String downLoadFileImg(String file) {
        byte[] data = null;
        String replace = file.replace(rootSrc, "");
        COSCredentials cred = new BasicCOSCredentials(
                secretId,
                secretKey);
        // 2.1 设置存储桶的地域（上文获得）
        Region region = new Region(bucketAddr);
        ClientConfig clientConfig = new ClientConfig(region);
        // 2.2 使用https协议传输
        clientConfig.setHttpProtocol(HttpProtocol.https);
        COSClient cosClient = new COSClient(cred, clientConfig);
        try {
            // 5. 下载文件并获取输入流
            InputStream inputStream = cosClient.getObject(bucketName, replace).getObjectContent();
            ByteArrayOutputStream swapStream = new ByteArrayOutputStream();
            // 6. 处理输入流，例如读取内容或保存到本地文件
            byte[] buffer = new byte[1024];
            int len;
            while ((len = inputStream.read(buffer)) != -1) {
                // 处理读取到的数据
                swapStream.write(buffer, 0, len);
            }
            data = swapStream.toByteArray();
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            // 7. 关闭输入流
            cosClient.shutdown();
        }
        return Base64.getEncoder().encodeToString(data);
    }
}

 ruoyi-system/src/main/java/com/ruoyi/system/model/TContract.java

@@ -127,9 +127,9 @@
    private Integer status;
    @ApiModelProperty(value = "内存大小多个文件逗号拼接")
    @TableField("memory")
    private Integer memory;
    private String memory;
    @ApiModelProperty(value = "附件名称 逗号拼接")
    @TableField("contract_file_name")
    private Integer contractFileName;
    private String contractFileName;

}

 ruoyi-system/src/main/resources/mapper/system/TContractMapper.xml

@@ -53,6 +53,8 @@
            <if test="query.status != null">
                and t1.status = #{query.status}
            </if>
            AND t1.disabled = ${@com.ruoyi.common.enums.DisabledEnum@NO.getCode()}

        </where>
    </select>


 ruoyi-system/src/main/resources/mapper/system/THouseMapper.xml

@@ -41,6 +41,7 @@
            <if test="req.leaseStatus != null">
                and t1.lease_status = #{req.leaseStatus}
            </if>
            AND t1.disabled = ${@com.ruoyi.common.enums.DisabledEnum@NO.getCode()}
        </where>
    </select>
    <select id="userHistoryList" resultType="com.ruoyi.system.vo.HouseVO">
@@ -61,6 +62,8 @@
        left join t_tenant t2 on t1.tenant_id = t2.id
        LEFT JOIN t_house t3 on t3.id = t1.house_id
        where t1.house_id = #{req.id}
          AND t1.disabled = ${@com.ruoyi.common.enums.DisabledEnum@NO.getCode()}

    </select>

</mapper>