update 使用 jdk17 语法优化代码

This commit is contained in:
疯狂的狮子Li
2023-01-20 12:32:55 +08:00
parent 8557765c9b
commit 27df5aba2f
19 changed files with 132 additions and 198 deletions

View File

@ -204,13 +204,11 @@ public class OssClient {
private static String getPolicy(String bucketName, PolicyType policyType) {
StringBuilder builder = new StringBuilder();
builder.append("{\n\"Statement\": [\n{\n\"Action\": [\n");
if (policyType == PolicyType.WRITE) {
builder.append("\"s3:GetBucketLocation\",\n\"s3:ListBucketMultipartUploads\"\n");
} else if (policyType == PolicyType.READ_WRITE) {
builder.append("\"s3:GetBucketLocation\",\n\"s3:ListBucket\",\n\"s3:ListBucketMultipartUploads\"\n");
} else {
builder.append("\"s3:GetBucketLocation\"\n");
}
builder.append(switch (policyType) {
case WRITE -> "\"s3:GetBucketLocation\",\n\"s3:ListBucketMultipartUploads\"\n";
case READ_WRITE -> "\"s3:GetBucketLocation\",\n\"s3:ListBucket\",\n\"s3:ListBucketMultipartUploads\"\n";
default -> "\"s3:GetBucketLocation\"\n";
});
builder.append("],\n\"Effect\": \"Allow\",\n\"Principal\": \"*\",\n\"Resource\": \"arn:aws:s3:::");
builder.append(bucketName);
builder.append("\"\n},\n");
@ -220,14 +218,11 @@ public class OssClient {
builder.append("\"\n},\n");
}
builder.append("{\n\"Action\": ");
switch (policyType) {
case WRITE ->
builder.append("[\n\"s3:AbortMultipartUpload\",\n\"s3:DeleteObject\",\n\"s3:ListMultipartUploadParts\",\n\"s3:PutObject\"\n],\n");
case READ_WRITE ->
builder.append("[\n\"s3:AbortMultipartUpload\",\n\"s3:DeleteObject\",\n\"s3:GetObject\",\n\"s3:ListMultipartUploadParts\",\n\"s3:PutObject\"\n],\n");
default ->
builder.append("\"s3:GetObject\",\n");
}
builder.append(switch (policyType) {
case WRITE -> "[\n\"s3:AbortMultipartUpload\",\n\"s3:DeleteObject\",\n\"s3:ListMultipartUploadParts\",\n\"s3:PutObject\"\n],\n";
case READ_WRITE -> "[\n\"s3:AbortMultipartUpload\",\n\"s3:DeleteObject\",\n\"s3:GetObject\",\n\"s3:ListMultipartUploadParts\",\n\"s3:PutObject\"\n],\n";
default -> "\"s3:GetObject\",\n";
});
builder.append("\"Effect\": \"Allow\",\n\"Principal\": \"*\",\n\"Resource\": \"arn:aws:s3:::");
builder.append(bucketName);
builder.append("/*\"\n}\n],\n\"Version\": \"2012-10-17\"\n}\n");