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merge

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xiangwbs
2018-03-11 10:46:32 +08:00
parent e16c2d0760
commit ac3b2f1b21
1 changed files with 18 additions and 20 deletions
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boot-service/src/main/java/com/xwbing/service/other/QRCodeZipService.java
+18 -20
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@@ -12,6 +12,8 @@ import org.springframework.stereotype.Service;
import javax.servlet.http.HttpServletResponse;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
/**
@@ -22,7 +24,7 @@ import java.util.List;
*/
@Service
public class QRCodeZipService {
private final static Logger logger = LoggerFactory.getLogger(QRCodeZipService.class);
private final Logger logger = LoggerFactory.getLogger(QRCodeZipService.class);
/**
* 生成默认长度的二维码
@@ -31,7 +33,7 @@ public class QRCodeZipService {
* @param text 二维码内容
* @return
*/
public static RestMessage createQRCode(String name, String text) {
public RestMessage createQRCode(String name, String text) {
RestMessage result = new RestMessage();
String path = getPath();
File output = new File(path + File.separator + name + ".png");
@@ -66,19 +68,19 @@ public class QRCodeZipService {
*
* @return
*/
// public RestMessage batchGetImage(HttpServletResponse response, String[] names, String fileName) {
// List<File> files = new ArrayList<>();
// if (names.length == 0) {
// throw new BusinessException("请选择要导出的图片");
// }
// Arrays.stream(names).forEach(name -> {
// File file = getFile(name);
// if (file != null && file.length() > 0) {
// files.add(file);
// }
// });
// return zipFile(response, files, fileName);
// }
public RestMessage batchGetImage(HttpServletResponse response, String[] names, String fileName) {
List<File> files = new ArrayList<>();
if (names.length == 0) {
throw new BusinessException("请选择要导出的图片");
}
Arrays.stream(names).forEach(name -> {
File file = getFile(name);
if (file != null && file.length() > 0) {
files.add(file);
}
});
return zipFile(response, files, fileName);
}
/**
* 根据文件名获取图片
@@ -100,7 +102,7 @@ public class QRCodeZipService {
*
* @return
*/
public static String getPath() {
public String getPath() {
ClassPathResource pic = new ClassPathResource("file");
String absolutePath;
try {
@@ -124,8 +126,4 @@ public class QRCodeZipService {
restMessage.setMessage("导出zip文件成功");
return restMessage;
}
public static void main(String[] args) {
createQRCode("aa","aa");
}
}