spring ConnectionOutputStream 源码
springboot ConnectionOutputStream 代码
文件路径：/spring-boot-project/spring-boot-devtools/src/main/java/org/springframework/boot/devtools/livereload/ConnectionOutputStream.java
/*
* Copyright 2012-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.boot.devtools.livereload;
import java.io.FilterOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import org.springframework.util.FileCopyUtils;
/**
* {@link OutputStream} for a server connection.
*
* @author Phillip Webb
*/
class ConnectionOutputStream extends FilterOutputStream {
ConnectionOutputStream(OutputStream out) {
super(out);
}
@Override
public void write(byte[] b, int off, int len) throws IOException {
this.out.write(b, off, len);
}
void writeHttp(InputStream content, String contentType) throws IOException {
byte[] bytes = FileCopyUtils.copyToByteArray(content);
writeHeaders("HTTP/1.1 200 OK", "Content-Type: " + contentType, "Content-Length: " + bytes.length,
"Connection: close");
write(bytes);
flush();
}
void writeHeaders(String... headers) throws IOException {
StringBuilder response = new StringBuilder();
for (String header : headers) {
response.append(header).append("\r\n");
}
response.append("\r\n");
write(response.toString().getBytes());
}
}
相关信息
相关文章
spring ConnectionClosedException 源码
0
赞
- 所属分类： 后端技术
- 本文标签： Java Spring Spring Boot
热门推荐
-
2、 - 优质文章
-
3、 gate.io
-
7、 golang
-
9、 openharmony
-
10、 Vue中input框自动聚焦