Merge branch 'gitlab_error_managment' into v3.0.0

NodeApp/src/commander/assignment/subcommands/AssignmentCreateCommand.ts

@@ -61,14 +61,15 @@ class AssignmentCreateCommand extends CommanderCommand {
 
         // Create the assignment
         {
-            console.log(chalk.cyan('Please wait while we are creating the assignment...'));
+            console.log(chalk.cyan('Please wait while we are creating the assignment (approximately 10 seconds)...'));
 
             try {
                 const assignment: Assignment = await DojoBackendManager.createAssignment(options.name, members, templateIdOrNamespace);
 
                 const oraInfo = (message: string) => {
                     ora({
-                            text: message, indent: 4
+                            text  : message,
+                            indent: 4
                         }).start().info();
                 };
 

NodeApp/src/commander/exercise/subcommands/ExerciseCreateCommand.ts

@@ -40,7 +40,8 @@ class ExerciseCreateCommand extends CommanderCommand {
 
             ora('Checking assignment:').start().info();
             const assignmentGetSpinner: ora.Ora = ora({
-                                                          text: 'Checking if assignment exists', indent: 4
+                                                          text  : 'Checking if assignment exists',
+                                                          indent: 4
                                                       }).start();
             assignment = await DojoBackendManager.getAssignment(options.assignment);
             if ( !assignment ) {
@@ -50,7 +51,8 @@ class ExerciseCreateCommand extends CommanderCommand {
             assignmentGetSpinner.succeed(`Assignment "${ options.assignment }" exists`);
 
             const assignmentPublishedSpinner: ora.Ora = ora({
-                                                                text: 'Checking if assignment is published', indent: 4
+                                                                text  : 'Checking if assignment is published',
+                                                                indent: 4
                                                             }).start();
             if ( !assignment.published ) {
                 assignmentPublishedSpinner.fail(`Assignment "${ assignment.name }" isn't published`);
@@ -61,14 +63,15 @@ class ExerciseCreateCommand extends CommanderCommand {
 
         //Create the exercise
         {
-            console.log(chalk.cyan('Please wait while we are creating the exercise...'));
+            console.log(chalk.cyan('Please wait while we are creating the exercise (approximately 10 seconds)...'));
 
             try {
                 const exercise: Exercise = await DojoBackendManager.createExercise((assignment as Assignment).name, members);
 
                 const oraInfo = (message: string) => {
                     ora({
-                            text: message, indent: 4
+                            text  : message,
+                            indent: 4
                         }).start().info();
                 };
 

NodeApp/src/managers/DojoBackendManager.ts

@@ -9,6 +9,7 @@ import DojoBackendResponse   from '../shared/types/Dojo/DojoBackendResponse';
 import Exercise              from '../sharedByClients/models/Exercise';
 import GitlabToken           from '../shared/types/Gitlab/GitlabToken';
 import User                  from '../sharedByClients/models/User';
+import DojoStatusCode        from '../shared/types/Dojo/DojoStatusCode';
 
 
 class DojoBackendManager {
@@ -106,7 +107,11 @@ class DojoBackendManager {
                         if ( error.response.status === StatusCodes.CONFLICT ) {
                             spinner.fail(`The assignment name is already used. Please choose another one.`);
                         } else {
-                            spinner.fail(`Assignment creation error: ${ error.response.statusText }`);
+                            if ( (error.response.data as DojoBackendResponse<any>).code === DojoStatusCode.ASSIGNMENT_CREATION_GITLAB_ERROR ) {
+                                spinner.fail(`Assignment creation error: An unknown error occurred while creating the assignment on Gitlab. Please try again later or contact an administrator.`);
+                            } else {
+                                spinner.fail(`Assignment creation error: An unknown error occurred while creating the assignment on Dojo server. Please try again later or contact an administrator.`);
+                            }
                         }
                     }
                 } else {
@@ -140,7 +145,11 @@ class DojoBackendManager {
                         if ( error.response.status === StatusCodes.CONFLICT ) {
                             spinner.fail(`You've already reached the max number of exercise of this assignment.`);
                         } else {
-                            spinner.fail(`Exercise creation error: ${ error.response.statusText }`);
+                            if ( (error.response.data as DojoBackendResponse<any>).code === DojoStatusCode.EXERCISE_CREATION_GITLAB_ERROR ) {
+                                spinner.fail(`Exercise creation error: An unknown error occurred while creating the exercise on Gitlab. Please try again later or contact an administrator.`);
+                            } else {
+                                spinner.fail(`Exercise creation error: An unknown error occurred while creating the exercise on Dojo server. Please try again later or contact an administrator.`);
+                            }
                         }
                     }
                 } else {

shared @ 4a5eb682

-Subproject commit 6607858180da1c27f87f5f078e45091d45fe8caf
+Subproject commit 4a5eb68209ae9204b6d4cc8020bd62cf6a5be989