CW Issue #2647: Support authorization for template sources

dev/org.eclipse.codewind.core/src/org/eclipse/codewind/core/internal/HttpUtil.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2018, 2019 IBM Corporation and others.
+ * Copyright (c) 2018, 2020 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v2.0
  * which accompanies this distribution, and is available at
@@ -27,7 +27,6 @@
 import javax.net.ssl.TrustManager;
 import javax.net.ssl.X509TrustManager;
 
-import org.eclipse.codewind.core.internal.cli.AuthToken;
 import org.json.JSONArray;
 import org.json.JSONObject;
 
@@ -142,55 +141,55 @@ public static HttpResult get(URI uri) throws IOException {
 		return get(uri, null);
 	}
 
-	public static HttpResult get(URI uri, AuthToken auth) throws IOException {
+	public static HttpResult get(URI uri, IAuthInfo auth) throws IOException {
 		return sendRequest("GET", uri, auth, null);
 	}
 
-	public static HttpResult get(URI uri, AuthToken auth, int connectTimeoutMS, int readTimeoutMS) throws IOException {
+	public static HttpResult get(URI uri, IAuthInfo auth, int connectTimeoutMS, int readTimeoutMS) throws IOException {
 		return sendRequest("GET", uri, auth, null, connectTimeoutMS, readTimeoutMS);
 	}
 
-	public static HttpResult post(URI uri, AuthToken auth, JSONObject payload) throws IOException {
+	public static HttpResult post(URI uri, IAuthInfo auth, JSONObject payload) throws IOException {
 		return sendRequest("POST", uri, auth, payload, DEFAULT_CONNECT_TIMEOUT_MS, DEFAULT_READ_TIMEOUT_MS);
 	}
 
-	public static HttpResult post(URI uri, AuthToken auth, JSONObject payload, int readTimeoutSeconds) throws IOException {
+	public static HttpResult post(URI uri, IAuthInfo auth, JSONObject payload, int readTimeoutSeconds) throws IOException {
 		return sendRequest("POST", uri, auth, payload, DEFAULT_CONNECT_TIMEOUT_MS, readTimeoutSeconds * 1000);
 	}
 
-	public static HttpResult post(URI uri, AuthToken auth) throws IOException {
+	public static HttpResult post(URI uri, IAuthInfo auth) throws IOException {
 		return sendRequest("POST", uri, auth, null);
 	}
 
-	public static HttpResult put(URI uri, AuthToken auth) throws IOException {
+	public static HttpResult put(URI uri, IAuthInfo auth) throws IOException {
 		return sendRequest("PUT", uri, auth, null);
 	}
 
-	public static HttpResult put(URI uri, AuthToken auth, JSONObject payload) throws IOException {
+	public static HttpResult put(URI uri, IAuthInfo auth, JSONObject payload) throws IOException {
 		return sendRequest("PUT", uri, auth, payload, DEFAULT_CONNECT_TIMEOUT_MS, DEFAULT_READ_TIMEOUT_MS);
 	}
 
-	public static HttpResult put(URI uri, AuthToken auth, JSONObject payload, int readTimoutSeconds) throws IOException {
+	public static HttpResult put(URI uri, IAuthInfo auth, JSONObject payload, int readTimoutSeconds) throws IOException {
 		return sendRequest("PUT", uri, auth, payload, DEFAULT_CONNECT_TIMEOUT_MS, DEFAULT_READ_TIMEOUT_MS);
 	}
 
-	public static HttpResult head(URI uri, AuthToken auth) throws IOException {
+	public static HttpResult head(URI uri, IAuthInfo auth) throws IOException {
 		return sendRequest("HEAD", uri, auth, null);
 	}
 
-	public static HttpResult delete(URI uri, AuthToken auth) throws IOException {
+	public static HttpResult delete(URI uri, IAuthInfo auth) throws IOException {
 		return delete(uri, auth, null);
 	}
 
-	public static HttpResult delete(URI uri, AuthToken auth, JSONObject payload) throws IOException {
+	public static HttpResult delete(URI uri, IAuthInfo auth, JSONObject payload) throws IOException {
 		return sendRequest("DELETE", uri, auth, payload);
 	}
 
-	public static HttpResult sendRequest(String method, URI uri, AuthToken auth, JSONObject payload) throws IOException {
+	public static HttpResult sendRequest(String method, URI uri, IAuthInfo auth, JSONObject payload) throws IOException {
 		return sendRequest(method, uri, auth, payload, DEFAULT_CONNECT_TIMEOUT_MS, DEFAULT_READ_TIMEOUT_MS);
 	}
 
-	public static HttpResult sendRequest(String method, URI uri, AuthToken auth, JSONObject payload, int connectTimeoutMS, int readTimeoutMS) throws IOException {
+	public static HttpResult sendRequest(String method, URI uri, IAuthInfo auth, JSONObject payload, int connectTimeoutMS, int readTimeoutMS) throws IOException {
 		HttpURLConnection connection = null;
 		if (payload != null) {
 			Logger.log("Making a " + method + " request on " + uri + " with payload: " + payload.toString());
@@ -222,11 +221,11 @@ public static HttpResult sendRequest(String method, URI uri, AuthToken auth, JSO
 		}
 	}
 
-	private static void addAuthorization(HttpURLConnection connection, AuthToken auth) {
-		if (sslContext == null || auth == null || auth.getToken() == null || auth.getTokenType() == null || !(connection instanceof HttpsURLConnection)) {
+	private static void addAuthorization(HttpURLConnection connection, IAuthInfo auth) {
+		if (sslContext == null || auth == null || !auth.isValid() || !(connection instanceof HttpsURLConnection)) {
 			return;
 		}
-		connection.setRequestProperty("Authorization", auth.getTokenType() + " " + auth.getToken());
+		connection.setRequestProperty("Authorization", auth.getHttpAuthorization());
 		((HttpsURLConnection)connection).setSSLSocketFactory(sslContext.getSocketFactory());
 		((HttpsURLConnection)connection).setHostnameVerifier(hostnameVerifier);
 	}

dev/org.eclipse.codewind.core/src/org/eclipse/codewind/core/internal/IAuthInfo.java

@@ -0,0 +1,21 @@
+/*******************************************************************************
+ * Copyright (c) 2020 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v20.html
+ *
+ * Contributors:
+ *	 IBM Corporation - initial API and implementation
+ *******************************************************************************/
+
+
+package org.eclipse.codewind.core.internal;
+
+public interface IAuthInfo {
+
+	public boolean isValid();
+
+	public String getHttpAuthorization();
+
+}

dev/org.eclipse.codewind.core/src/org/eclipse/codewind/core/internal/cli/AuthToken.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2019 IBM Corporation and others.
+ * Copyright (c) 2019, 2020 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v2.0
  * which accompanies this distribution, and is available at
@@ -11,10 +11,11 @@
 
 package org.eclipse.codewind.core.internal.cli;
 
+import org.eclipse.codewind.core.internal.IAuthInfo;
 import org.eclipse.codewind.core.internal.connection.JSONObjectResult;
 import org.json.JSONObject;
 
-public class AuthToken extends JSONObjectResult {
+public class AuthToken extends JSONObjectResult implements IAuthInfo {
 
 	private static final String ACCESS_TOKEN_KEY = "access_token";
 	private static final String TOKEN_TYPE_KEY = "token_type";
@@ -59,4 +60,14 @@ public boolean recentlyCreated() {
 		return (createTimeMillis + CREATE_BUFFER) > System.currentTimeMillis();
 	}
 
+	@Override
+	public boolean isValid() {
+		return getToken() != null && getTokenType() != null;
+	}
+
+	@Override
+	public String getHttpAuthorization() {
+		return getTokenType() + " " + getToken();
+	}
+
 }

dev/org.eclipse.codewind.core/src/org/eclipse/codewind/core/internal/cli/CLIUtil.java

@@ -204,7 +204,7 @@ public static void checkResult(String[] command, ProcessResult result, boolean c
 				if (obj.has(ERROR_KEY) && obj.has(ERROR_DESCRIPTION_KEY)) {
 					String msg = String.format("The cwctl '%s' command failed with error: %s", CoreUtil.formatString(command, " "), obj.getString(ERROR_DESCRIPTION_KEY)); //$NON-NLS-1$
 					Logger.logError(msg);
-					throw new IOException(obj.getString(ERROR_DESCRIPTION_KEY));
+					throw new CLIException(obj.getString(ERROR_KEY), obj.getString(ERROR_DESCRIPTION_KEY));
 				}
 			}
 		} catch (JSONException e) {
@@ -248,4 +248,16 @@ public static void removeCWCTL(String version) throws IOException {
 		Logger.log("Removing folder: " + cwctlFolder.getAbsolutePath());
 		FileUtil.deleteDirectory(cwctlFolder.getAbsolutePath(), true);
 	}
+
+	public static class CLIException extends IOException {
+
+		public final String errorId;
+		public final String errorMsg;
+
+		public CLIException(String errorId, String errorMsg) {
+			super(errorMsg);
+			this.errorId = errorId;
+			this.errorMsg = errorMsg;
+		}
+	}
 }

dev/org.eclipse.codewind.core/src/org/eclipse/codewind/core/internal/cli/TemplateUtil.java

@@ -41,6 +41,9 @@ public class TemplateUtil {
 	private static final String URL_OPTION = "--url";
 	private static final String NAME_OPTION = "--name";
 	private static final String DESCRIPTION_OPTION = "--description";
+	private static final String USERNAME_OPTION = "--username";
+	private static final String PASSWORD_OPTION = "--password";
+	private static final String PERSONAL_ACCESS_TOKEN_OPTION = "--personalAccessToken";
 
 	public static List<ProjectTemplateInfo> listTemplates(boolean enabledOnly, String conid, IProgressMonitor monitor) throws IOException, JSONException, TimeoutException {
 		SubMonitor mon = SubMonitor.convert(monitor, 100);
@@ -83,8 +86,26 @@ public static List<RepositoryInfo> listTemplateSources(String conid, IProgressMo
 		}
 	}
 
-	public static void addTemplateSource(String url, String name, String description, String conid, IProgressMonitor monitor) throws IOException, JSONException, TimeoutException {
-		runTemplateSourceCmd(REPO_ADD_CMD, new String[] {URL_OPTION, url, NAME_OPTION, name, DESCRIPTION_OPTION, description, CLIUtil.CON_ID_OPTION, conid}, null, monitor);
+	public static void addTemplateSource(String url, String username, String password, String accessToken, String name, String description, String conid, IProgressMonitor monitor) throws IOException, JSONException, TimeoutException {
+		List<String> options = new ArrayList<String>();
+		options.add(URL_OPTION);
+		options.add(url);
+		if (username != null && password != null) {
+			options.add(USERNAME_OPTION);
+			options.add(username);
+			options.add(PASSWORD_OPTION);
+			options.add(password);
+		} else if (accessToken != null) {
+			options.add(PERSONAL_ACCESS_TOKEN_OPTION);
+			options.add(accessToken);
+		}
+		options.add(NAME_OPTION);
+		options.add(name);
+		options.add(DESCRIPTION_OPTION);
+		options.add(description);
+		options.add(CLIUtil.CON_ID_OPTION);
+		options.add(conid);
+		runTemplateSourceCmd(REPO_ADD_CMD, options.toArray(new String[options.size()]), null, monitor);
 	}
 
 	public static void removeTemplateSource(String url, String conid, IProgressMonitor monitor) throws IOException, JSONException, TimeoutException {

dev/org.eclipse.codewind.ui/src/org/eclipse/codewind/ui/internal/IDEUtil.java

@@ -37,6 +37,7 @@
 import org.eclipse.swt.widgets.Control;
 import org.eclipse.swt.widgets.Display;
 import org.eclipse.swt.widgets.Shell;
+import org.eclipse.swt.widgets.Text;
 import org.eclipse.ui.PlatformUI;
 import org.eclipse.ui.browser.IWebBrowser;
 import org.eclipse.ui.browser.IWorkbenchBrowserSupport;
@@ -164,4 +165,8 @@ public static Optional<IConsole> getConsoleForLaunch(ILaunch launch) {
 						&& processes.contains(((org.eclipse.debug.ui.console.IConsole) console).getProcess()))
 				.findFirst();
 	}
+
+	public static String getTextValue(Text text) {
+		return text.getText() == null || text.getText().trim().isEmpty() ? null : text.getText().trim();
+	}
 }

dev/org.eclipse.codewind.ui/src/org/eclipse/codewind/ui/internal/messages/Messages.java

@@ -499,17 +499,44 @@ public class Messages extends NLS {
 
 	public static String AddRepoDialogShell;
 	public static String AddRepoDialogTitle;
-	public static String AddRepoDialogMessage;
+	public static String AddRepoURLPageMessage;
+	public static String AddRepoAuthPageMessage;
+	public static String AddRepoDetailsPageMessage;
 	public static String AddRepoDialogNameLabel;
 	public static String AddRepoDialogDescriptionLabel;
 	public static String AddRepoDialogUrlLabel;
-	public static String AddRepoDialogAutoFillButtonLabel;
-	public static String AddRepoDialogAutoFillButtonTooltip;
+	public static String AddRepoDialogInvalidUrlTitle;
+	public static String AddRepoDialogInvalidUrlError;
+	public static String AddRepoDialogInvalidUrlMsg;
+	public static String AddRepoDialogUrlPingTask;
+	public static String AddRepoDialogUrlPingFailedDefaultMsg;
+	public static String AddRepoDialogUrlPingFailedTitle;
+	public static String AddRepoDialogUrlPingFailedError;
+	public static String AddRepoDialogUrlPingFailedMsg;
+	public static String AddRepoDialogAuthRequiredCheckboxLabel;
+	public static String AddRepoDialogAuthRequiredCheckboxTooltip;
+	public static String AddRepoDialogLogonAuthButton;
+	public static String AddRepoDialogAccessTokenAuthButton;
+	public static String AddRepoDialogUsernameLabel;
+	public static String AddRepoDialogPasswordLabel;
+	public static String AddRepoDialogAccessTokenLabel;
+	public static String AddRepoDialogAuthTestButtonLabel;
+	public static String AddRepoDialogAuthTestTaskLabel;
+	public static String AddRepoDialogAuthTestFailedTitle;
+	public static String AddRepoDialogAuthTestFailedDefaultMsg;
+	public static String AddRepoDialogAuthTestFailedError;
+	public static String AddRepoDialogAuthTestSuccessMsg;
+	public static String AddRepoDialogAuthTestFailedMsg;
+	public static String AddRepoDialogResetButtonLabel;
+	public static String AddRepoDialogResetButtonTooltip;
 	public static String AddRepoDialogAutoFillTaskLabel;
 	public static String AddRepoDialogAutoFillNotAvailableMsg;
 	public static String AddRepoDialogNoName;
 	public static String AddRepoDialogNoDescription;
 	public static String AddRepoDialogNoUrl;
+	public static String AddRepoDialogNoUsername;
+	public static String AddRepoDialogNoPassword;
+	public static String AddRepoDialogNoAccessToken;
 
 	public static String RepoListTask;
 	public static String RepoUpdateTask;

dev/org.eclipse.codewind.ui/src/org/eclipse/codewind/ui/internal/messages/messages.properties

@@ -493,17 +493,44 @@ RepoMgmtAddFailed=An error occurred trying to add template source: {0}
 
 AddRepoDialogShell=Add Template Source
 AddRepoDialogTitle=Add a Template Source
-AddRepoDialogMessage=Supply a URL, name, and description for the new template source
+AddRepoURLPageMessage=Enter the URL of the template source and indicate if the URL requires authentication.
+AddRepoAuthPageMessage=Provide authorization details for the template source.
+AddRepoDetailsPageMessage=Provide the name and description for the template source.
 AddRepoDialogNameLabel=&Name:
 AddRepoDialogDescriptionLabel=&Description:
 AddRepoDialogUrlLabel=&URL:
-AddRepoDialogAutoFillButtonLabel=Auto &Fill from URL
-AddRepoDialogAutoFillButtonTooltip=Fills in the name and description if available from the URL location
+AddRepoDialogInvalidUrlTitle=Invalid URL
+AddRepoDialogInvalidUrlError=The specified URL is not valid:\n\n{0}
+AddRepoDialogInvalidUrlMsg=The specified URL is not valid.
+AddRepoDialogUrlPingTask=Pinging: {0}
+AddRepoDialogUrlPingFailedDefaultMsg=The ping failed with error code: {0}
+AddRepoDialogUrlPingFailedTitle=Ping Error
+AddRepoDialogUrlPingFailedError=The following error occurred while trying to ping URL: {0}\n\n{1}
+AddRepoDialogUrlPingFailedMsg=Ping of the URL was unsuccessful.
+AddRepoDialogAuthRequiredCheckboxLabel=&Authentication required for this URL
+AddRepoDialogAuthRequiredCheckboxTooltip=Select if authentication is required for this URL.
+AddRepoDialogLogonAuthButton=&Logon authentication
+AddRepoDialogAccessTokenAuthButton=&Access token authentication
+AddRepoDialogUsernameLabel=&Username:
+AddRepoDialogPasswordLabel=&Password:
+AddRepoDialogAccessTokenLabel=Access &token:
+AddRepoDialogAuthTestButtonLabel=Te&st Authentication
+AddRepoDialogAuthTestTaskLabel=Testing authentication for: {0}
+AddRepoDialogAuthTestFailedTitle=Authentication Test
+AddRepoDialogAuthTestFailedDefaultMsg=The authentication test failed with error code: {0}
+AddRepoDialogAuthTestFailedError=The following error occurred while testing authentication for URL: {0}\n\n{1}
+AddRepoDialogAuthTestSuccessMsg=The authentication test was successful.
+AddRepoDialogAuthTestFailedMsg=The authentication test was not successful.
+AddRepoDialogResetButtonLabel=&Restore Defaults
+AddRepoDialogResetButtonTooltip=Reset to the defaults provided by the URL
 AddRepoDialogAutoFillTaskLabel=Retrieving template source details
-AddRepoDialogAutoFillNotAvailableMsg=The template source details could not be retrieved from the URL location
-AddRepoDialogNoName=Fill in a name for the template source
-AddRepoDialogNoDescription=Fill in a description for the template source
-AddRepoDialogNoUrl=Fill in a URL for the template source
+AddRepoDialogAutoFillNotAvailableMsg=The template source details could not be retrieved from the URL location.
+AddRepoDialogNoName=Fill in a name for the template source.
+AddRepoDialogNoDescription=Fill in a description for the template source.
+AddRepoDialogNoUrl=Fill in a URL for the template source.
+AddRepoDialogNoUsername=Fill in a username for template source authorization.
+AddRepoDialogNoPassword=Fill in a password for template source authorization.
+AddRepoDialogNoAccessToken=Fill in an access token for template source authorization.
 
 RepoListTask=Retrieving template sources for: {0}
 RepoUpdateTask=Updating template sources