fix: show login error on console and improve API key validation

packages/contentstack-export/src/utils/export-config-handler.ts

@@ -100,9 +100,9 @@ const setupConfig = async (exportCmdFlags: any): Promise<ExportConfig> => {
 
       config.apiKey =
         exportCmdFlags['stack-uid'] || exportCmdFlags['stack-api-key'] || config.apiKey || (await askAPIKey());
-      if (typeof config.apiKey !== 'string') {
-        log.debug('Invalid API key received!', { apiKey: config.apiKey });
-        throw new Error('Invalid API key received');
+      if (typeof config.apiKey !== 'string' || !config.apiKey || !config.apiKey.trim()) {
+        log.debug('Invalid or empty API key received!', { apiKey: config.apiKey });
+        throw new Error('Invalid or empty API key received. Please provide a valid stack API key.');
       }
     }
   }

packages/contentstack-export/src/utils/interactive.ts

@@ -64,5 +64,11 @@ export const askAPIKey = async (): Promise<string> => {
     type: 'input',
     message: 'Enter the stack api key',
     name: 'apiKey',
+    validate: (input: string) => {
+      if (!input || !input.trim()) {
+        return 'Stack API key cannot be empty. Please enter a valid stack API key.';
+      }
+      return true;
+    },
   });
 };

packages/contentstack-export/test/unit/utils/export-config-handler.test.ts

@@ -371,7 +371,7 @@ describe('Export Config Handler', () => {
         await setupConfig(flags);
         expect.fail('Should have thrown an error');
       } catch (error: any) {
-        expect(error.message).to.include('Invalid API key received');
+        expect(error.message).to.include('Invalid or empty API key received. Please provide a valid stack API key.');
       }
     });
   });

packages/contentstack-import-setup/src/commands/cm/stacks/import-setup.ts

@@ -13,6 +13,8 @@ import {
   handleAndLogError,
   configHandler,
   createLogContext,
+  cliux,
+  loadChalk
 } from '@contentstack/cli-utilities';
 
 import { ImportConfig, Context } from '../../../types';
@@ -64,6 +66,7 @@ export default class ImportSetupCommand extends Command {
   static usage = 'cm:stacks:import-setup [-k <value>] [-d <value>] [-a <value>] [--modules <value,value>]';
 
   async run(): Promise<void> {
+    await loadChalk();
     try {
       const { flags } = await this.parse(ImportSetupCommand);
       let importSetupConfig = await setupImportConfig(flags);
@@ -106,6 +109,7 @@ export default class ImportSetupCommand extends Command {
     } catch (error) {
       CLIProgressManager.printGlobalSummary();
       handleAndLogError(error);
+      cliux.error(`ERROR: ${error instanceof Error ? error.message : String(error)}`);
     }
   }
 

packages/contentstack-import-setup/src/utils/import-config-handler.ts

@@ -59,8 +59,8 @@ const setupConfig = async (importCmdFlags: any): Promise<ImportConfig> => {
     } else {
       config.apiKey =
         importCmdFlags['stack-uid'] || importCmdFlags['stack-api-key'] || config.target_stack || (await askAPIKey());
-      if (typeof config.apiKey !== 'string') {
-        throw new Error('Invalid API key received');
+      if (typeof config.apiKey !== 'string' || !config.apiKey || !config.apiKey.trim()) {
+        throw new Error('Invalid or empty API key received. Please provide a valid stack API key.');
       }
     }
   }

packages/contentstack-import-setup/src/utils/interactive.ts

@@ -30,5 +30,11 @@ export const askAPIKey = async (): Promise<string> => {
     type: 'input',
     message: 'Enter the stack api key',
     name: 'apiKey',
+    validate: (input: string) => {
+      if (!input || !input.trim()) {
+        return 'Stack API key cannot be empty. Please enter a valid stack API key.';
+      }
+      return true;
+    },
   });
 };

packages/contentstack-import/src/utils/import-config-handler.ts

@@ -86,8 +86,9 @@ const setupConfig = async (importCmdFlags: any): Promise<ImportConfig> => {
       }
       config.apiKey =
         importCmdFlags['stack-uid'] || importCmdFlags['stack-api-key'] || config.apiKey || (await askAPIKey());
-      if (typeof config.apiKey !== 'string') {
-        throw new Error('Invalid API key received');
+      if (typeof config.apiKey !== 'string' || !config.apiKey || !config.apiKey.trim()) {
+        log.debug('Invalid or empty API key received!', { apiKey: config.apiKey });
+        throw new Error('Invalid or empty API key received. Please provide a valid stack API key.');
       }
     }
   }

packages/contentstack-import/src/utils/interactive.ts

@@ -19,6 +19,12 @@ export const askAPIKey = async (): Promise<string> => {
     type: 'input',
     message: 'Enter the stack api key',
     name: 'apiKey',
+    validate: (input: string) => {
+      if (!input || !input.trim()) {
+        return 'Stack API key cannot be empty. Please enter a valid stack API key.';
+      }
+      return true;
+    },
   });
 };