first commit for refactored project

ax3Services/tesseReaderService/tesseWatcher.js

@@ -0,0 +1,33 @@
+const fs = require("fs");
+const tesseReader = require("./tesseReader.js");
+var sleep = require("system-sleep");
+
+const directory = "../Documents/Converted/";
+
+function countFiles(directory, file) {
+  let fileCount = {};
+  fileCount.fileName = file;
+  fs.readdir(directory, (err, files) => {
+    fileCount.numberOfFiles = files.length;
+  });
+  return fileCount;
+}
+
+async function watchOnce() {
+  const watcher = fs.watch(directory, (event, file) => {
+    watcher.close();
+    sleep(15000);
+    const fileCount = countFiles(`../Documents/Converted/${file}`, file);
+    //sleep(1000);
+    tesseReader.readMultipleFiles(
+      `../Documents/Converted/${file}`,
+      `${file}`,
+      fileCount
+    );
+    // Relaunch watcher after 1 sec ***
+    sleep(1000);
+    watchOnce();
+  });
+}
+
+watchOnce();