[英]CAN I USE Basic Authentication to access SharePoint 2010 from JAVA with GET REST request?
我正在嘗試使用REST請求從SharePoint 2010獲取數據列表,但是卻遇到此異常:
[err] java.io.IOException:未經授權
我的代碼是:
public static String httpGet(String urlStr) throws IOException {
URL url = new URL(urlStr);
String domain = "theuserdomain";
String username ="myusername";
String password = "mypassword";
String credentials = domain+"\\"+username + ":" + password;
String encoding = new sun.misc.BASE64Encoder().encode(credentials.getBytes());
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
conn.setRequestProperty("Authorization", "Basic " + encoding);
conn.connect();
if (conn.getResponseCode() != 200) {
throw new IOException(conn.getResponseMessage());
}
// Buffer the result into a string
BufferedReader rd = new BufferedReader(
new InputStreamReader(conn.getInputStream()));
StringBuilder sb = new StringBuilder();
String line;
while ((line = rd.readLine()) != null) {
sb.append(line);
}
rd.close();
conn.disconnect();
return sb.toString();
}
我認為我的問題是我沒有正確設置用戶域...如何根據請求設置它?
已解決,使用NTLM身份驗證:
DefaultHttpClient httpClient = new DefaultHttpClient();
HttpGet getRequest = new HttpGet(webPage);
NTCredentials credentials = new NTCredentials(username, password, workstation, domain);
httpClient.getCredentialsProvider().setCredentials(new AuthScope(server,port), credentials);
HttpResponse response = httpClient.execute(getRequest);
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