try {
OSSClient client = new OSSClient(END_POINT, ACCESS_ID, ACCESS_KEY);
System.out.println("come to create bucket name");
boolean exist = client.doesBucketExist(BUCKETNAME);
System.out.println("exist is: "+exist);
if (!exist) {
client.createBucket(BUCKETNAME);
}
BucketInfo bucketInfo = client.getBucketInfo(BUCKETNAME);
System.out.println("================================bucketInfo: "+bucketInfo);
// //设置bucket的访问权限,public-read-write权限
// client.setBucketAcl(BUCKETNAME, CannedAccessControlList.PublicRead);
ByteArrayOutputStream out = new ByteArrayOutputStream();// 先读入内存
byte[] b = new byte[512];
int len;
while ((len = is.read(b)) != -1) {
out.write(b, 0, len);
}
String key = MD5Util.getMD5String(out.toByteArray());
ObjectMetadata objectMeta = new ObjectMetadata();
objectMeta.setContentLength(out.size());
// 可以在metadata中标记文件类型
if (StringUtils.isEmpty(name)) {
name = "temp.png";
}
if(name.toLowerCase().contains(".png")) {
objectMeta.setContentType("image/png");
key += ".png";
}else if(name.toLowerCase().contains(".gif")) {
objectMeta.setContentType("image/gif");
key += ".gif";
}else {
objectMeta.setContentType("image/jpeg");
key += ".jpg";
}
// InputStream in = new ByteArrayInputStream(out.toByteArray());
PutObjectResult result = client.putObject(BUCKETNAME, key, is, objectMeta);
// System.out.println("result: "+result);
// System.out.println("key: "+key);
client.shutdown();
if(result!=null){
return key;
}
return null;
} catch (Exception e) {
e.printStackTrace();
} finally{
if(is != null){
try {
is.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
<groupId>org.bouncycastle</groupId>
<artifactId>bcprov-jdk14</artifactId>
<version>1.57</version>
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