Checks links.txt

Now app checks links.txt, if its empty, prints apporiate log.

Author: OyuNet

.DS_Store

@@ -1 +1,3 @@
-/AppStorage/
+/AppStorage/
+/__pycache__/
+/links.txt

.gitignore

@@ -0,0 +1,10 @@
+import os
+
+def isLinksFileEmpty():
+    file = open("links.txt", "r")
+    fileData = file.readlines()
+
+    if (len(fileData) < 1):
+        return True
+    else:
+        return False

Checker.py

@@ -1,16 +1,21 @@
 from LinkExtractor import Extract
 from Saver import CheckFolder, WriteData
 from Remover import CheckLinksFile, RemoveLines
+from Checker import isLinksFileEmpty
 
 def main():
     CheckLinksFile()
-    fileData = open("links.txt", "r").readlines()
-    CheckFolder()
 
-    for x in fileData:
-        data = Extract(x)
-        WriteData(data)
+    if (isLinksFileEmpty):
+        print("Your links.txt file is empty. Fill it with your desired log lines to proceed.")
+    else:
+        fileData = open("links.txt", "r").readlines()
+        CheckFolder()
 
-    RemoveLines()
+        for x in fileData:
+            data = Extract(x)
+            WriteData(data)
+            
+        RemoveLines()
 
 main()