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-rw-r--r--commands.py36
1 files changed, 32 insertions, 4 deletions
diff --git a/commands.py b/commands.py
index 2c7b57f..fa42b7f 100644
--- a/commands.py
+++ b/commands.py
@@ -1,4 +1,4 @@
-from classes import userexist, PersonalError, r, host
+from classes import userexist, PersonalError, r, host, clear, Colors
from listcommands import ListCommands
class Commands(object):
@@ -9,9 +9,11 @@ class Commands(object):
elif what == 'set':
try:
if cmd[1] == 'user' and cmd[2] is not None:
- if len(cmd[2]) > 10: raise PersonalError("lunghezza maggiore del consetito. Max 10")
+ if len(cmd[2]) > 10: raise PersonalError('lunghezza maggiore del consetito. Max 10')
- if userexist(cmd[2]) == True: raise PersonalError("questo nome utente esiste già")
+ if userexist(cmd[2]) == True: raise PersonalError('questo nome utente esiste già')
+
+ if len(cmd) > ListCommands.info['set'][1]: raise PersonalError(Colors.grey + 'set user' + Colors.red + ' accetta 1 parametri')
if self.user != '': r.zrem('usersname', self.user)
@@ -19,10 +21,36 @@ class Commands(object):
r.hset('user:'+host, 'name', self.user)
r.zadd('usersname', self.user, 0)
- print("Ok")
+ print('Ok')
elif cmd[1] is not ListCommands.commands['set']:
raise IndexError
except IndexError:
ListCommands.err('wrong')
except PersonalError as e:
ListCommands.err('personal', e.value)
+ elif what == 'get':
+ try:
+ if len(cmd) > 2 and cmd[1] != 'user?': raise PersonalError(Colors.grey + 'get ' + Colors.red + 'accetta 1 parametro')
+
+ if cmd[1] == 'user':
+ if self.user != '':
+ print(r.hget('user:'+host, 'name').decode('utf-8'))
+ else:
+ print('nil')
+ elif cmd[1] == 'host':
+ print('localhost')
+ elif cmd[1] == 'port':
+ print('6379')
+ elif cmd[1] == 'user?':
+ if len(cmd) > 3: raise PersonalError(Colors.grey + 'get user?' + Colors.red + ' accetta 1 parametro')
+ print(userexist(cmd[2]))
+ elif cmd[1] not in ListCommands.commands:
+ raise KeyError
+ else:
+ raise IndexError
+ except IndexError:
+ ListCommands.err('wrong')
+ except KeyError:
+ ListCommands.err('keyword')
+ except PersonalError as e:
+ ListCommands.err('personal', e.value)