feat: format console messages with colors and timestamp

Author: Anton Savoskin

src/commands/clean.ts

@@ -1,13 +1,9 @@
 import * as path from 'path';
 
 import { Base } from '../base';
-import { readFile, request } from '../utils';
+import { readFile, request, showError, showInfo } from '../utils';
 import { LokaliseKey } from './sync';
 
-const format = (time: Date) => time.toTimeString().replace(/.*(\d{2}:\d{2}:\d{2}).*/, '$1');
-const showError = (message: string) => console.error(`\x1b[31m${message}\x1b[0m`);
-const showInfo = (message: string) => console.info(`\x1b[34m[${format(new Date())}]\x1b[0m`, `${message}`);
-
 export default class Clean extends Base {
   static description = 'Clean lokalise for unused translation keys';
 
@@ -31,7 +27,7 @@ export default class Clean extends Base {
       });
       return response.keys;
     } catch (e) {
-      console.error(e);
+      showError(e);
     }
   }
 
@@ -49,7 +45,7 @@ export default class Clean extends Base {
       });
       return response.keys_removed;
     } catch (e) {
-      console.error(e);
+      showError(e);
     }
   }
 
@@ -67,7 +63,7 @@ export default class Clean extends Base {
       });
       return response.snapshot.snapshot_id;
     } catch (e) {
-      console.error(e);
+      showError(e);
     }
   }
 
@@ -101,7 +97,7 @@ export default class Clean extends Base {
         if (removedKeys) {
           showInfo('Unused keys removed from lokalise');
         } else {
-          console.info(removedKeys);
+          showInfo(removedKeys);
         }
       } else {
         showError('Something wrong with snapshot');

src/commands/extract.ts

@@ -3,7 +3,7 @@ import { transform } from '@babel/core';
 import * as path from 'path';
 
 import { Base } from '../base';
-import { glob, posixPath, readFile, writeFile } from '../utils';
+import { glob, posixPath, readFile, showError, showInfo, writeFile } from '../utils';
 
 type Message = {
   defaultMessage: string;
@@ -93,7 +93,7 @@ export default class Extract extends Base {
 
     await Extract.writeMessages(fileName, result);
 
-    console.info(`Messages updated: ${fileName}`);
+    showInfo(`Messages updated: ${fileName}`);
   }
 
   mergeMessages() {
@@ -141,7 +141,7 @@ export default class Extract extends Base {
         }
       }
     } catch (err) {
-      console.error(`extractMessages: In ${filename}:\n`, err.codeFrame || err);
+      showError(`extractMessages: In ${filename}:\n${err.codeFrame || err}`);
     }
   };
 

src/commands/sync.ts

@@ -1,6 +1,6 @@
 import * as path from 'path';
 
-import { readFile, request, writeFile } from '../utils';
+import { readFile, request, showError, writeFile } from '../utils';
 import { Base } from '../base';
 
 type Message = {
@@ -89,7 +89,7 @@ export default class Extract extends Base {
       });
       this.lokaliseKeys = response.keys;
     } catch (e) {
-      console.error('Error while fetching strings from lokalise', e);
+      showError(`Error while fetching strings from lokalise\n${e}`);
     }
   }
 
@@ -116,7 +116,7 @@ export default class Extract extends Base {
       console.info(`Response from lokalise: ${response.statusCode}, ${response.statusMessage}`);
       console.info(`Errors: ${JSON.stringify(response.body.errors)}`);
     } catch (e) {
-      console.error('Error while uploading strings to lokalise', e);
+      showError(`Error while uploading strings to lokalise\n${e}`);
     }
   }
 

src/utils.ts

@@ -53,3 +53,7 @@ export const request = <T>({ url, body, qs, headers = {}, ...rest }: Options) =>
     request.end();
   });
 };
+
+const format = (time: Date) => time.toTimeString().replace(/.*(\d{2}:\d{2}:\d{2}).*/, '$1');
+export const showError = (message: string) => console.error(`\x1b[31m${message}\x1b[0m`);
+export const showInfo = (message: string) => console.info(`\x1b[34m[${format(new Date())}]\x1b[0m`, `${message}`);