random rss generator

download_content_random.js

@@ -8,7 +8,7 @@ const args = require("yargs")
 .demandOption(['paragraphs'])
 .alias("p", "paragraphs")
 .describe("paragraphs", "Number of random paragraphs to generate")
-.nargs("prom", 1)
+.nargs("p", 1)
 .argv;
 
 var start, browser;

gen_random_rss.js

+const randomstring = require("randomstring");
+const fs = require('fs');
+const args = require("yargs")
+.usage("Usage : gen_random_rss.js -n number of items to generate")
+.demandOption(['number'])
+.alias("n", "number")
+.describe("number", "Number of random items to generate")
+.nargs("number", 1)
+.argv;
+
+function gen_rdm_string (length){
+  return randomstring.generate({
+    length: length,
+    charset: 'alphabetic'
+  });
+}
+
+function gen_rdm_sentence (word_count, word_length){
+  var tmp_word_array = [];
+  for (var i = 0; i<word_count; i+=1){
+    tmp_word_array[i] = gen_rdm_string(word_length);
+  }
+  return tmp_word_array.join(" ");
+}
+
+function gen_rdm_paragraph (sentence_count, words_per_sentence, word_length){
+  var tmp_sentence_array = [];
+  for (var i=0; i<sentence_count; i+=1){
+    tmp_sentence_array[i] = gen_rdm_sentence(words_per_sentence, word_length);
+  }
+  return tmp_sentence_array.join(". ");
+}
+
+function gen_random_content (){
+  var to_write = "<rss version=\"0.91\"><channel><title>RSS TEST FILE</title><link>http://example.com/</link><description>A randomly generated RSS File</description>\n";
+  for (var i = 0; i<args.n; i+=1){
+    to_write += "<item>\n<title>\n";
+    to_write += gen_rdm_sentence(5, 10);
+    to_write += "\n</title>\n<description>\n";
+    to_write += gen_rdm_paragraph(15, 10, 6);
+    to_write += "\n</description>\n</item> \n";
+  }
+  to_write += "</channel> </rss>";
+  return to_write;
+}
+
+var to_write = gen_random_content();
+fs.writeFile("./test_files/RSS/rss_"+args.n+".xml", to_write, function(err){
+  if(err) return console.log(err);
+  console.log("The file was saved!");
+});