Allow one-shot fics for ffnet.

Write epub files as mode 'b' binary so it works on Windows.
Allow hr tags in epub output.
Don't compress file mimetype in epub file--required by standard.

ffnet.py

@@ -40,7 +40,7 @@ class FFNet(FanfictionSiteAdapter):
 		self.path = parsedUrl.path
 		
 		self.storyName = 'FF.Net story'
-		self.storyName = 'FF.Net author'
+		self.authorName = 'FF.Net author'
 		
 		spl = self.path.split('/')
 		if len(spl) == 5:
@@ -108,7 +108,9 @@ class FFNet(FanfictionSiteAdapter):
 					title = o.string
 					logging.debug('URL = `%s`, Title = `%s`' % (url, title))
 					urls.append((url,title))
-		
+		if len(urls) == 0:
+			# no chapters found, try url by itself.
+			urls.append((self.url,self.storyName))
 		return urls
 	
 	def getText(self, url):

output.py

@@ -109,7 +109,7 @@ class EPubFanficWriter(FanficWriter):
 	files = {}
 	
 	def _writeFile(self, fileName, data):
-		logging.debug('_writeFile(`%s`, data)' % fileName)
+		#logging.debug('_writeFile(`%s`, data)' % fileName)
 		if fileName in self.files:
 			try:
 				d = data.decode('utf-8')
@@ -189,20 +189,22 @@ class EPubFanficWriter(FanficWriter):
 		
 		text = self._removeEntities(text)
 		
-		self.soup = bs.BeautifulStoneSoup(text.decode('utf-8'))
+		# BeautifulStoneSoup doesn't have any selfClosingTags by default.  
+		# hr needs to be if it's going to work.
+		self.soup = bs.BeautifulStoneSoup(text.decode('utf-8'), selfClosingTags=('hr'))
 
 		allTags = self.soup.findAll(recursive=True)
 		for t in allTags:
 			for attr in t._getAttrMap().keys():
 				if attr not in acceptable_attributes:
 					del t[attr]
-	    
+
 		allPs = self.soup.findAll(recursive=True)
 		for p in allPs:
 			if p.string != None and (len(p.string.strip()) == 0 or p.string.strip() == ' ' ) :
 				p.extract()
 				
-		allBrs = self.soup.findAll(recursive=True, name = ["br", "hr", 'div'])
+		allBrs = self.soup.findAll(recursive=True, name = ["br", 'div'])
 		for br in allBrs:
 			if (br.string != None and len(br.string.strip()) != 0) or (br.contents != None):
 				br.name = 'p'
@@ -270,7 +272,7 @@ class EPubFanficWriter(FanficWriter):
 		zipdata = zipdir.inMemoryZip(self.files)
 		
 		if self.writeToFile:
-			f = open(filename, 'w')
+			f = open(filename, 'wb')
 			f.write(zipdata.getvalue())
 			f.close()
 		else:

zipdir.py

@@ -17,7 +17,11 @@ def toZip(filename, directory):
 
 		if os.path.isfile(each):
 			print(each)
-			zippedHelp.write(each, arcname=entity)
+			# epub standard requires mimetype to be uncompressed and first file.
+			if entity == 'mimetype':
+				zippedHelp.write(each, arcname=entity, compress_type=zipfile.ZIP_STORED)
+			else:
+				zippedHelp.write(each, arcname=entity)
 		else:
 			addFolderToZip(zippedHelp,entity, each)
  	
@@ -51,10 +55,15 @@ def inMemoryZip(files):
 		
 #		logging.debug(data)
 		logging.debug("Writing ZIP path %s" % path)
+		# epub standard requires mimetype to be uncompressed and first file.
+		if path == 'mimetype':
+			compress=zipfile.ZIP_STORED
+		else:
+			compress=zipfile.ZIP_DEFLATED
 		try:
-			memzip.writestr(path, data.encode('utf-8'))
+			memzip.writestr(path, data.encode('utf-8'), compress_type=compress)
 		except UnicodeDecodeError, e:
-			memzip.writestr(path.encode('utf-8'), data.encode('utf-8'))
+			memzip.writestr(path.encode('utf-8'), data.encode('utf-8'), compress_type=compress)
 	
 	for zf in memzip.filelist:
 		zf.create_system = 0