1 files changed, 37 insertions, 0 deletions
diff --git a/tools.py b/tools.py
new file mode 100644
index 0000000..862f15d
--- /dev/null
+++ b/tools.py
@@ -0,0 +1,37 @@
+#/bin/python3
+
+import sys
+import re
+import colorama
+from termcolor import colored
+colorama.init()
+
+from collections import Counter
+
+import commands
+
+def offline_counts(file):
+    counts = Counter()
+    for sentence in commands.tail(file, 4):
+        counts.update(word.strip('.,?!"\'').upper() for word in sentence.decode('utf-8').split())
+    return counts["OFFLINE"]
+
+def show_help():
+    print("{} [command]".format(sys.argv[0]))
+    print("{}            Check internet status, log status in file and, if\n            {}needed, restart interface.".format(sys.argv[0], " " * len(sys.       argv[0])))
+    print("{} tail       Follow log file like tail command".format(sys.argv[0]))
+    print("{} cat        Like cat command".format(sys.argv[0]))
+
+offline = re.compile(r'.*OFFLINE.*', re.IGNORECASE)
+online = re.compile(r'.*ONLINE.*', re.IGNORECASE)
+
+def status_color(str_line):
+    if type(str_line) is bytes:
+        str_line = str_line.decode('utf-8')
+    if offline.search(str_line):
+        return colored(str_line, 'red')
+    elif online.search(str_line):
+        return colored(str_line, 'green')
+    else:
+        return str_line
+