further code optimazation

* reduced code clutter
- removed for iterations in result and config lists
+ added list comprehension
* updated config

1 files changed, 23 insertions, 21 deletions

diff --git a/nextcloud_users b/nextcloud_users
index ef638c6..77dbd5f 100755
--- a/nextcloud_users
+++ b/nextcloud_users
@@ -45,15 +45,17 @@ class NextcloudUsers:
 		data ={
 			'nextcloud_users': [],
 		}
+		# users
 		users  = api_response['ocs']['data']['activeUsers']
 
-		for key in users.keys():
-			data['nextcloud_users'].append(str(key) + ".value " + str(users[key]))
+		# append for every key in users the key and the value to the results
+		[data['nextcloud_users'].append(str(key) + ".value " + str(users[key]))
+			for key in users.keys()]
 
 		return data
 
 	def run(self):
-		# init requests session with specific header and credentials
+		# init request session with specific header and credentials
 		with requests.Session() as s:
 			# read credentials from env
 			s.auth = (os.environ.get('username'), os.environ.get('password'))
@@ -64,29 +66,30 @@ class NextcloudUsers:
 			# request the data
 			r = s.get(os.environ.get('url'))
 
-			# if status code is successful continue
-			if r.status_code == 200:
-				api_response = r.json()
-				result = self.get_data(api_response)
+		# if status code is successful continue
+		if r.status_code == 200:
+			result = self.get_data(r.json())
 
-				for key in result.keys():
-					print('\n'.join(result[key]))
+			# for key in results print every entry in dict
+			[print('\n'.join(result[key])) for key in result.keys()]
 
-			elif r.status_code == 996:
-				print('server error')
-			elif r.status_code == 997:
-				print('not authorized')
-			elif r.status_code == 998:
-				print('not found')
-			else:
-				print('unknown error')
+		elif r.status_code == 996:
+			print('server error')
+		elif r.status_code == 997:
+			print('not authorized')
+		elif r.status_code == 998:
+			print('not found')
+		else:
+			print('unknown error')
 
 	def main(self):
-		# check if first argument is config or autoconf if not fetch data
+		# check if any argument is given
 		if sys.argv.__len__() >= 2:
+			# check if first argument is config or autoconf if not fetch data
 			if sys.argv[1] == "config":
-				for key in self.config().keys():
-					print('\n'.join(self.config()[key]))
+				# for key in config().keys() print every entry in dict
+				[print('\n'.join(self.config()[key])) for key in self.config().keys()]
+				# MUNIN_CAP_DIRTYCONFIG capability
 				if os.environ.get('MUNIN_CAP_DIRTYCONFIG') == '1':
 					self.run()
 			elif sys.argv[1] == 'autoconf':
@@ -100,4 +103,3 @@ class NextcloudUsers:
 
 if __name__ == "__main__":
 	NextcloudUsers().main()
-	quit(0)