这篇文章主要介绍了java下载https文件并上传到oss,文中通过示例代码介绍的非常详细，对大家的学习或者工作具有一定的参考学习价值,需要的朋友可以参考下
今天做了一个从https链接中下载音频并且上传到oss服务器，记录一下希望大家也少走弯路。
一共两个类：
1 、实现自己的证书信任管理器类
/**
* @author mazhq
* @title: x509trustutiil
* @projectname: zeus
* @description: 证书信任管理器类
* @date 2019/2/18 15:14
*/
public class x509trustutil implements x509trustmanager {
@override
public void checkclienttrusted(x509certificate[] x509certificates, string s) throws certificateexception {
}
@override
public void checkservertrusted(x509certificate[] x509certificates, string s) throws certificateexception {
}
@override
public x509certificate[] getacceptedissuers() {
return new x509certificate[0];
}
}
2、阿里云上传工具类
/**
* @author mazhq
* @title: ossutil
* @projectname: zeus
* @description: todo
* @date 2019/2/18 14:07
*/
public class ossutil {
/**
* @description: 上传文件到阿里云
* @param recordinglink
* @param filename
* @return void
* @exception
* @author mazhq
* @date 2019/2/18 14:30
*/
public static string uploadrecording(jsonobject ossjson, string recordinglink, string filename){
try {
// endpoint以杭州为例，其它region请按实际情况填写。
string endpoint = "";
string bucketserver;
string bucketname;
bucketname = "dev-uploadtoimages";
endpoint = "http://oss-devimage.xxxx.com/";
bucketserver = "http://dev-uploadtoimages.oss-cn-beijing.aliyuncs.com/";
// 阿里云主账号accesskey拥有所有api的访问权限，风险很高。强烈建议您创建并使用ram账号进行api访问或日常运维，请登录 https://ram.console.aliyun.com 创建ram账号。
string accesskeyid = ossjson.getstring("accesskeyid");
string accesskeysecret = ossjson.getstring("accesskeysecret");
string security = ossjson.getstring("security");
// 创建ossclient实例。
ossclient ossclient = new ossclient(endpoint, accesskeyid, accesskeysecret, security);
// 上传网络流。
sslcontext sslcontext = sslcontext.getinstance("ssl", "sunjsse");
sslcontext.init(null, new trustmanager[] { new x509trustutil() }, new java.security.securerandom());
url url = new ;
hostnameverifier ignorehostnameverifier = new hostnameverifier() {
public boolean verify(string s, sslsession sslsession) {
system.out.println("warning: hostname is not matched for cert.");
return true;
}
};
httpsurlconnection.setdefaulthostnameverifier(ignorehostnameverifier);
httpsurlconnection.setdefaultsslsocketfactory(sslcontext.getsocketfactory());
httpsurlconnection urlcon = (httpsurlconnection) url.openconnection();
urlcon.setconnecttimeout(6000);
urlcon.setreadtimeout(6000);
int code = urlcon.getresponsecode();
if (code != httpurlconnection.http_ok) {
throw new exception("文件读取失败");
}
// 读文件流
inputstream inputstream = urlcon.getinputstream();
// 上传文件 (上传文件流的形式)
ossclient.putobject(bucketname, "recording/" filename, inputstream);
// 关闭ossclient。
ossclient.shutdown();
return bucketserver "recording/" filename;
} catch (ioexception e) {
e.printstacktrace();
}catch (exception e){
e.printstacktrace();
}
return null;
}
}
结论：
两个类搭配着用，完美解决下载https文件上传到阿里oss返回上传之后路径。
