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Fix login issues in sub tenants

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This commit is contained in:
Lasantha Dharmakeerthi 2024-10-24 02:45:02 +00:00
commit 09b9dd3ded
1 changed files with 31 additions and 2 deletions
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33
components/ui-request-interceptor/io.entgra.device.mgt.core.ui.request.interceptor/src/main/java/io/entgra/device/mgt/core/ui/request/interceptor/LoginHandler.java
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@ -37,6 +37,8 @@ import org.apache.hc.core5.http.HttpStatus;
import org.apache.hc.core5.http.NameValuePair;
import org.apache.hc.core5.http.io.support.ClassicRequestBuilder;
import org.apache.hc.core5.http.message.BasicNameValuePair;
import org.w3c.dom.Document;
import org.xml.sax.SAXException;
import javax.servlet.annotation.MultipartConfig;
import javax.servlet.annotation.WebServlet;
@ -44,6 +46,10 @@ import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Base64;
@ -61,6 +67,8 @@ public class LoginHandler extends HttpServlet {
private static String uiConfigUrl;
private static String iotCoreUrl;
private static String kmManagerUrl;
private static String adminUsername;
private static String adminPassword;
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp) {
@ -87,14 +95,14 @@ public class LoginHandler extends HttpServlet {
LoginCache loginCache = HandlerUtil.getLoginCache(httpSession);
OAuthAppCacheKey oAuthAppCacheKey = new OAuthAppCacheKey(applicationName, username);
OAuthApp oAuthApp = loginCache.getOAuthAppCache(oAuthAppCacheKey);
if (oAuthApp == null) {
initializeAdminCredentials();
ArrayList<String> supportedGrantTypes = new ArrayList<>();
supportedGrantTypes.add(HandlerConstants.PASSWORD_GRANT_TYPE);
supportedGrantTypes.add(HandlerConstants.REFRESH_TOKEN_GRANT_TYPE);
ClassicHttpRequest apiRegEndpoint = ClassicRequestBuilder.post(gatewayUrl + HandlerConstants.APP_REG_ENDPOINT)
.setEntity(HandlerUtil.constructAppRegPayload(tags, applicationName,
username, password, null, supportedGrantTypes))
adminUsername, adminPassword, null, supportedGrantTypes))
.setHeader(org.apache.hc.core5.http.HttpHeaders.CONTENT_TYPE,
org.apache.hc.core5.http.ContentType.APPLICATION_JSON.toString())
.setHeader(org.apache.hc.core5.http.HttpHeaders.AUTHORIZATION, HandlerConstants.BASIC + Base64.getEncoder().encodeToString((username + HandlerConstants.COLON + password).getBytes()))
@ -143,6 +151,10 @@ public class LoginHandler extends HttpServlet {
log.error("Error occurred while sending the response into the socket. ", e);
} catch (JsonSyntaxException e) {
log.error("Error occurred while parsing the response. ", e);
} catch (ParserConfigurationException e) {
log.error("Error while creating the document builder. ");
} catch (SAXException e) {
log.error("Error while parsing xml file. ", e);
} catch (LoginException e) {
log.error("Error occurred while getting token data. ", e);
}
@ -251,4 +263,21 @@ public class LoginHandler extends HttpServlet {
.build();
return HandlerUtil.execute(tokenEndpoint);
}
/**
* Initialize the admin credential variables
*
* @throws ParserConfigurationException - Throws when error occur during initializing the document builder
* @throws IOException - Throws when error occur during document parsing
* @throws SAXException - Throws when error occur during document parsing
*/
private void initializeAdminCredentials() throws ParserConfigurationException, IOException, SAXException {
File userMgtConf = new File("repository/conf/user-mgt.xml");
DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
Document doc = dBuilder.parse(userMgtConf);
adminUsername = doc.getElementsByTagName("UserName").item(0).getTextContent();
adminPassword = doc.getElementsByTagName("Password").item(0).getTextContent();
}
}