Check if property has value

supporting_scripts/analysis-of-endpoint-connections/src/main/typeScript/AnalysisOfEndpointConnectionsClient.ts

@@ -3,7 +3,9 @@ import * as ts from 'typescript';
 // Get the file names from the command line arguments
 const fileNames = process.argv.slice(2);
 
-fileNames.forEach(fileName => {
+const testFileNames = ["src/main/webapp/app/course/tutorial-groups/services/tutorial-group-free-period.service.ts"];
+
+testFileNames.forEach(fileName => {
     // Load the TypeScript file
     const sourceFile = ts.createSourceFile(fileName, require('fs').readFileSync(fileName).toString(), ts.ScriptTarget.ES2015, true);
 
@@ -18,7 +20,11 @@ fileNames.forEach(fileName => {
                 // Check if the property name is one of the httpClient methods
                 if (['get', 'post', 'put', 'delete'].includes(name)) {
                     console.log(`Found REST call: ${name}`);
-                    console.log(`with URL: ${node.arguments[0].getText()}`);
+                    if (node.arguments.length > 0) {
+                        console.log(`with URL: ${node.arguments[0].getText()}`);
+                    } else {
+                        console.log('No arguments provided for this REST call');
+                    }
                     console.log(`At line: ${sourceFile.getLineAndCharacterOfPosition(node.getStart()).line + 1}`);
                     console.log(`At file path: ${fileName}`);
                     console.log('-----------------------------------');