fortune-mod (1:1.99.1-4) tools/fortune-clean.py

--- fortune-mod-1.99.1.orig/tools/fortune-clean.py
+++ fortune-mod-1.99.1/tools/fortune-clean.py
@@ -0,0 +1,55 @@
+#!/usr/bin/python
+
+
+import re
+import sys
+
+#Correctly formatted attribution: double tabs + double dashes, and remainder indented
+GOOD_ATTRIBUTION_RE = re.compile(r'\n\t\t-- [^\n ][^\n]*(\n\t\t   [^\n]*)*$')
+
+#Incorrect formatted attribution: Whitespace or incorrect numbers of dashes
+BAD_ATTRIBUTION_SPACING_RE = re.compile(r'\n[\t ]*--? *([^\n]*[a-zA-Z.]{2,}[^\n]*$)')
+
+#BAD_ATTRIBUTION_DASHES_RE = re.compile(r'\n\t\t-[^-\n][^\n]*[a-zA-Z.]{2,}[^\n]*$')
+BAD_ATTRIBUTION_DASHES_RE = re.compile(r'\n\t\t(-|-{3,}) *([^-\n][^\n]*[a-zA-Z.]{2,}[^\n]*$)')
+
+def readFortuneFile(filename):
+	fortuneFile = open (filename, "r")
+	current = ""
+	for line in fortuneFile:
+		if line == "%\n":
+			old = current 
+			current = ""
+			yield old
+		else:
+			current = current + line
+	if current != "":
+		yield current
+
+def checkAttribution(fortune):
+	""" Checks the attribution is correct"""
+	if GOOD_ATTRIBUTION_RE.search(fortune):
+		print fortune + '%'
+		return True
+	if BAD_ATTRIBUTION_SPACING_RE.search(fortune):
+		print re.sub(BAD_ATTRIBUTION_SPACING_RE, '\n\t\t-- \g<1>\n%', fortune) ,
+		return False
+	if BAD_ATTRIBUTION_DASHES_RE.search(fortune):
+		print re.sub(BAD_ATTRIBUTION_DASHES_RE, '\n\t\t-- \g<2>\n%', fortune) ,
+		return False
+	print fortune + '%'
+	return True
+	
+def testFortune(fortune):
+	""" This function is used to run a series of checks on an individual fortune"""
+	
+	if not checkAttribution(fortune):
+		pass
+#		print "Error in attribution:\n\n" + fortune
+
+if __name__ == "__main__":
+	for i in readFortuneFile(sys.argv[1]):
+		testFortune(i)
+		
+
+