如何在Android中进行HTTP身份验证?
-
21-09-2019 - |
题
我正在检查org.apache.http.auth类。如果有人有其他参考或示例?
解决方案
我以前没有遇到过该特定的软件包,但它说它是针对客户端HTTP身份验证的,我可以使用Android进行使用 java.net
API,就像这样:
Authenticator.setDefault(new Authenticator(){
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication("myuser","mypass".toCharArray());
}});
HttpURLConnection c = (HttpURLConnection) new URL(url).openConnection();
c.setUseCaches(false);
c.connect();
显然,您的getPasswordauthentication()可能会做一些比返回常数更聪明的事情。
如果您想用身体提出请求(例如 POST
)通过身份验证,请当心 Android问题4326. 。我已经将建议的修复程序链接到那里的平台,但是如果您只想要基本验证:不要打扰身份验证器,则可以做一个简单的解决方法,而是这样做:
c.setRequestProperty("Authorization", "basic " +
Base64.encode("myuser:mypass".getBytes(), Base64.NO_WRAP));
其他提示
对我来说,它奏效了,
final String basicAuth = "Basic " + Base64.encodeToString("user:password".getBytes(), Base64.NO_WRAP);
apache httpclient:
request.setHeader("Authorization", basicAuth);
httpurlconnection:
connection.setRequestProperty ("Authorization", basicAuth);
您可以手动插入HTTP标头以请求:
HttpGet request = new HttpGet(...);
request.setHeader("Authorization", "Basic "+Base64.encodeBytes("login:password".getBytes()));
手动方法与导入android.util.base64配合正常
String basicAuth = "Basic " + new String(Base64.encode("user:pass".getBytes(),Base64.NO_WRAP ));
connection.setRequestProperty ("Authorization", basicAuth);
这对我有用
URL imageUrl = new URL(url);
HttpURLConnection conn = (HttpURLConnection) imageUrl
.openConnection();
conn.setRequestProperty("Authorization", "basic " +
Base64.encode("username:password".getBytes()));
conn.setConnectTimeout(30000);
conn.setReadTimeout(30000);
conn.setInstanceFollowRedirects(true);
InputStream is = conn.getInputStream();
不隶属于 StackOverflow