Fix sslutil.py

ee/core/sslutils.py

@@ -15,11 +15,11 @@ class SSL:
                       "`tail /var/log/ee/ee.log` & Try Again!!!")
 
 
-        current_date = EEShellExec.cmd_exec(self, "date -d \"now\" +%s")
-        expiration_date =  EEShellExec.cmd_exec(self, "date -d \"\`openssl x509 -in /etc/letsencrypt/live/{0}/cert.pem"
+        current_date = EEShellExec.cmd_exec_stdout(self, "date -d \"now\" +%s")
+        expiration_date =  EEShellExec.cmd_exec_stdout(self, "date -d \"`openssl x509 -in /etc/letsencrypt/live/{0}/cert.pem"
                                            " -text -noout|grep \"Not After\"|cut -c 25-`\" +%s".format(domain))
 
-        days_left = (current_date - expiration_date)*0.000011574
+        days_left = int((int(expiration_date) - int(current_date))/ 86400)
         if (days_left > 0):
             return days_left
         else:
@@ -35,7 +35,7 @@ class SSL:
             Log.error(self, "Check logs for reason "
                       "`tail /var/log/ee/ee.log` & Try Again!!!")
 
-        expiration_date =  EEShellExec.cmd_exec(self, "date -d \"\`openssl x509 -in /etc/letsencrypt/live/{0}/cert.pem"
+        expiration_date =  EEShellExec.cmd_exec_stdout(self, "date -d \"`openssl x509 -in /etc/letsencrypt/live/{0}/cert.pem"
                                            " -text -noout|grep \"Not After\"|cut -c 25-`\" ".format(domain))
         return expiration_date