Enhanced error catching (TimeOut, 429...)

Author: Zakaria RACHEDI

lib/app.js

@@ -8,7 +8,6 @@ var cheerio = require('cheerio');
 var CLI = require('clui'),
     Spinner = CLI.Spinner;
 
-
 var url;
 var globalUrl;
 var itemCategory;
@@ -21,9 +20,7 @@ var requestOpts = {
     }
 };
 
-main();
-
-function main() {
+(function main() {
 	asciiArt();
 	var ifResume = fs.existsSync('./data/links/resume.json') ? true : false;
 	cm.getCategory(ifResume).then(
@@ -36,7 +33,7 @@ function main() {
 			console.log(err);
 			process.exit();
 		});
-}
+})();
 
 function crawlerInit (cmdResponse) {
 	cmdResponse = JSON.parse(cmdResponse);

lib/getItems.js

@@ -134,7 +134,7 @@ function limitCrossed(category, lastIndex, links, items) {
 		if (err) console.log(err);
 		fsPath.writeFile('./data/links/resume.json', JSON.stringify(resume), function(err){
 			if (err) console.log(err);
-			console.log('\x1b[33m%s\x1b[0m' ,'/!\\However, don\'t worry: the app will resume the parsing from last item parsed ;)');
+			console.log('\x1b[33m%s\x1b[0m' ,'/!\\However, don\'t worry: if your relaunch it, the app will resume the parsing from last item parsed ;)');
 			console.log('\x1b[33m%s\x1b[0m' ,'\n INFO : ' +items.length+ ' item(s) were crawled.');
 			setTimeout(process.exit(),4000);
 		});