From dd553a23261b6c56693ff5d5e89e0276ac316a97 Mon Sep 17 00:00:00 2001 From: Vigneshan Date: Wed, 16 Nov 2022 10:10:58 +0000 Subject: [PATCH 1/2] Improve error handling for token endpoint --- .../extension/api/KeyManagerServiceImpl.java | 7 ++-- .../extension/service/KeyMgtServiceImpl.java | 36 ++++++++++++------- 2 files changed, 28 insertions(+), 15 deletions(-) diff --git a/components/apimgt-extensions/org.wso2.carbon.apimgt.keymgt.extension.api/src/main/java/org/wso2/carbon/apimgt/keymgt/extension/api/KeyManagerServiceImpl.java b/components/apimgt-extensions/org.wso2.carbon.apimgt.keymgt.extension.api/src/main/java/org/wso2/carbon/apimgt/keymgt/extension/api/KeyManagerServiceImpl.java index 161413b4ffb..4ad127527e3 100644 --- a/components/apimgt-extensions/org.wso2.carbon.apimgt.keymgt.extension.api/src/main/java/org/wso2/carbon/apimgt/keymgt/extension/api/KeyManagerServiceImpl.java +++ b/components/apimgt-extensions/org.wso2.carbon.apimgt.keymgt.extension.api/src/main/java/org/wso2/carbon/apimgt/keymgt/extension/api/KeyManagerServiceImpl.java @@ -18,6 +18,7 @@ package org.wso2.carbon.apimgt.keymgt.extension.api; +import com.google.gson.Gson; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.wso2.carbon.apimgt.keymgt.extension.DCRResponse; @@ -41,6 +42,8 @@ import java.util.Base64; public class KeyManagerServiceImpl implements KeyManagerService { + Gson gson = new Gson(); + @Override @POST @Produces(MediaType.APPLICATION_JSON) @@ -51,7 +54,7 @@ public class KeyManagerServiceImpl implements KeyManagerService { KeyMgtService keyMgtService = new KeyMgtServiceImpl(); DCRResponse resp = keyMgtService.dynamicClientRegistration(dcrRequest.getApplicationName(), dcrRequest.getUsername(), dcrRequest.getGrantTypes(), dcrRequest.getCallBackUrl(), dcrRequest.getTags(), dcrRequest.getIsSaasApp()); - return Response.status(Response.Status.CREATED).entity(resp).build(); + return Response.status(Response.Status.CREATED).entity(gson.toJson(resp)).build(); } catch (KeyMgtException e) { return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(e.getMessage()).build(); } @@ -80,7 +83,7 @@ public class KeyManagerServiceImpl implements KeyManagerService { new TokenRequest(encodedClientCredentials.split(":")[0], encodedClientCredentials.split(":")[1], refreshToken, scope, grantType, assertion,admin_access_token)); - return Response.status(Response.Status.CREATED).entity(resp).build(); + return Response.status(Response.Status.CREATED).entity(gson.toJson(resp)).build(); } catch (KeyMgtException e) { return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(e.getMessage()).build(); } catch (BadRequestException e) { diff --git a/components/apimgt-extensions/org.wso2.carbon.apimgt.keymgt.extension/src/main/java/org/wso2/carbon/apimgt/keymgt/extension/service/KeyMgtServiceImpl.java b/components/apimgt-extensions/org.wso2.carbon.apimgt.keymgt.extension/src/main/java/org/wso2/carbon/apimgt/keymgt/extension/service/KeyMgtServiceImpl.java index a593e04bc63..30412867ca2 100644 --- a/components/apimgt-extensions/org.wso2.carbon.apimgt.keymgt.extension/src/main/java/org/wso2/carbon/apimgt/keymgt/extension/service/KeyMgtServiceImpl.java +++ b/components/apimgt-extensions/org.wso2.carbon.apimgt.keymgt.extension/src/main/java/org/wso2/carbon/apimgt/keymgt/extension/service/KeyMgtServiceImpl.java @@ -28,11 +28,9 @@ import okhttp3.RequestBody; import okhttp3.Response; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; -import org.apache.http.HttpStatus; import org.json.JSONObject; import org.wso2.carbon.apimgt.api.APIConsumer; import org.wso2.carbon.apimgt.api.APIManagementException; -import org.wso2.carbon.apimgt.api.model.APIKey; import org.wso2.carbon.apimgt.api.model.Application; import org.wso2.carbon.apimgt.impl.APIManagerFactory; import org.wso2.carbon.apimgt.impl.utils.APIUtil; @@ -42,6 +40,7 @@ import org.wso2.carbon.apimgt.keymgt.extension.KeyMgtConstants; import org.wso2.carbon.apimgt.keymgt.extension.OAuthApplication; import org.wso2.carbon.apimgt.keymgt.extension.TokenRequest; import org.wso2.carbon.apimgt.keymgt.extension.TokenResponse; +import org.wso2.carbon.apimgt.keymgt.extension.exception.BadRequestException; import org.wso2.carbon.apimgt.keymgt.extension.exception.KeyMgtException; import org.wso2.carbon.context.PrivilegedCarbonContext; import org.wso2.carbon.device.mgt.core.config.DeviceConfigurationManager; @@ -64,7 +63,7 @@ import java.util.ArrayList; import java.util.HashMap; import java.util.List; import java.util.Map; -import java.util.Set; +import java.util.Objects; public class KeyMgtServiceImpl implements KeyMgtService { @@ -148,9 +147,17 @@ public class KeyMgtServiceImpl implements KeyMgtService { } } - public TokenResponse generateAccessToken(TokenRequest tokenRequest) throws KeyMgtException { + public TokenResponse generateAccessToken(TokenRequest tokenRequest) throws KeyMgtException, BadRequestException { try { Application application = APIUtil.getApplicationByClientId(tokenRequest.getClientId()); + if (application == null) { + JSONObject errorResponse = new JSONObject(); + errorResponse.put("error", "invalid_client"); + errorResponse.put("error_description", "A valid OAuth client could not be found for client_id: " + + tokenRequest.getClientId()); + throw new BadRequestException(errorResponse.toString()); + } + String tenantDomain = MultitenantUtils.getTenantDomain(application.getOwner()); String username, password; @@ -173,7 +180,6 @@ public class KeyMgtServiceImpl implements KeyMgtService { } } - JSONObject jsonObject = new JSONObject(); RequestBody appTokenPayload; switch (tokenRequest.getGrantType()) { case "client_credentials": @@ -209,7 +215,6 @@ public class KeyMgtServiceImpl implements KeyMgtService { .add("scope", tokenRequest.getScope()).build(); break; } - jsonObject.put("scope", tokenRequest.getScope()); kmConfig = getKeyManagerConfig(); String appTokenEndpoint = kmConfig.getServerUrl() + KeyMgtConstants.OAUTH2_TOKEN_ENDPOINT; @@ -220,20 +225,25 @@ public class KeyMgtServiceImpl implements KeyMgtService { .build(); Response response = client.newCall(request).execute(); - jsonObject = new JSONObject(response.body().string()); + JSONObject responseObj = new JSONObject(Objects.requireNonNull(response.body()).string()); + + if (!response.isSuccessful()) { + throw new BadRequestException(responseObj.toString()); + } + String accessToken; if (KeyMgtConstants.SUPER_TENANT.equals(tenantDomain)) { - accessToken = jsonObject.getString("access_token"); + accessToken = responseObj.getString("access_token"); } else { int tenantId = getRealmService() .getTenantManager().getTenantId(tenantDomain); - accessToken = tenantId + "_" + jsonObject.getString("access_token"); + accessToken = tenantId + "_" + responseObj.getString("access_token"); } return new TokenResponse(accessToken, - jsonObject.getString("refresh_token"), - jsonObject.getString("scope"), - jsonObject.getString("token_type"), - jsonObject.getInt("expires_in")); + responseObj.getString("refresh_token"), + responseObj.getString("scope"), + responseObj.getString("token_type"), + responseObj.getInt("expires_in")); } catch (APIManagementException e) { msg = "Error occurred while retrieving application"; -- 2.36.3 From 59041e7f578e423df96ed9edf12a8e74698c6c4f Mon Sep 17 00:00:00 2001 From: pramilaniroshan Date: Fri, 18 Nov 2022 13:51:35 +0530 Subject: [PATCH 2/2] Jenkins build status badge added --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 12dc417f63b..198da33e8c9 100644 --- a/README.md +++ b/README.md @@ -2,4 +2,4 @@
-[![pipeline status](https://gitlab.com/entgra/carbon-device-mgt/badges/master/pipeline.svg)](https://gitlab.com/entgra/carbon-device-mgt/commits/master) \ No newline at end of file + \ No newline at end of file -- 2.36.3