replaced underscore with dash in api syscalls

bin/v-change-user-ns

@@ -0,0 +1,66 @@
+#!/bin/bash
+# info: change user nameservers
+# options: user ns1 ns2 [ns3] [ns4]
+#
+# The function for changing default nameservers for speciefic user.
+
+
+#----------------------------------------------------------#
+#                    Variable&Function                     #
+#----------------------------------------------------------#
+
+# Argument defenition
+user=$1
+ns1=$(echo $2 | sed -e 's/\.*$//g' -e 's/^\.*//g')
+ns2=$(echo $3 | sed -e 's/\.*$//g' -e 's/^\.*//g')
+ns3=$4
+ns4=$5
+
+# Includes
+source $VESTA/conf/vesta.conf
+source $VESTA/func/main.sh
+
+
+#----------------------------------------------------------#
+#                    Verifications                         #
+#----------------------------------------------------------#
+
+# Checking args
+check_args '3' "$#" 'user ns1 ns2 [ns3] [ns4]'
+
+# Checking argument format
+validate_format 'user' 'ns1' 'ns2' 
+if [ ! -z "$ns3" ]; then
+    ns3=$(echo $4 | sed -e 's/\.*$//g' -e 's/^\.*//g')
+    validate_format 'ns3'
+fi
+if [ ! -z "$ns4" ]; then
+    ns4=$(echo $5 | sed -e 's/\.*$//g' -e 's/^\.*//g')
+    validate_format 'ns4'
+fi
+
+is_object_valid 'user' 'USER' "$user"
+is_object_unsuspended 'user' 'USER' "$user"
+
+
+#----------------------------------------------------------#
+#                       Action                             #
+#----------------------------------------------------------#
+
+# Merging values
+ns="$ns1,$ns2,$ns3,$ns4"
+ns=$(echo "$ns"|sed -e "s/,,//g" -e "s/,$//")
+
+# Changing ns values
+update_user_value "$user" '$NS' "$ns"
+
+
+#----------------------------------------------------------#
+#                       Vesta                              #
+#----------------------------------------------------------#
+
+# Logging
+log_history "changed user nameservers to $ns1, $ns2"
+log_event "$OK" "$EVENT"
+
+exit