#!/bin/bash

vps_ip=$(wget -qO- ipv4.icanhazip.com)
data_acc=$(awk '/^### / {print $3; exit}' /etc/interflazz/access 2>/dev/null)

if [ -n "$data_acc" ]; then

  expiry_date=$(date -d "$data_acc" +%s)
  current_date=$(date +%s)
  remaining_days=$(( (expiry_date - current_date) / 86400 ))

if [ $expiry_date -gt $current_date ]; then

# Colors
red="\e[91m"
green="\e[92m"
yellow="\e[93m"
blue="\e[94m"
purple="\e[95m"
cyan="\e[96m"
white="\e[97m"
reset="\e[0m"

# Function to print rainbow text
print_rainbow() {
    local text="$1"
    local length=${#text}
    local start_color=(255 255 0) # yellow
    local mid_color=(0 255 0)     # green
    local end_color=(255 255 0)   # yellow

    for ((i = 0; i < length; i++)); do
        local progress=$((i * 100 / (length - 1)))

        if [ $progress -lt 50 ]; then
            local factor=$((progress * 2))
            r=$((start_color[0] * (100 - factor) / 100 + mid_color[0] * factor / 100))
            g=$((start_color[1] * (100 - factor) / 100 + mid_color[1] * factor / 100))
            b=$((start_color[2] * (100 - factor) / 100 + mid_color[2] * factor / 100))
        else
            local factor=$(((progress - 50) * 2))
            r=$((mid_color[0] * (100 - factor) / 100 + end_color[0] * factor / 100))
            g=$((mid_color[1] * (100 - factor) / 100 + end_color[1] * factor / 100))
            b=$((mid_color[2] * (100 - factor) / 100 + end_color[2] * factor / 100))
        fi

        printf "\e[38;2;%d;%d;%dm%s" "$r" "$g" "$b" "${text:$i:1}"
    done
    echo -e "$reset"
}
# Variables
ip=$(wget -qO- ipv4.icanhazip.com)
srv_date=$(curl -v --insecure --silent https://google.com/ 2>&1 | grep Date | sed -e 's/< Date: //')
date=$(date +"%Y-%m-%d" -d "$srv_date")
city=$(cat /etc/xray/city 2>/dev/null || echo "Unknown city")
pubkey=$(cat /etc/slowdns/server.pub 2>/dev/null || echo "Pubkey not available")
ns_domain=$(cat /etc/xray/dns 2>/dev/null || echo "NS domain not set")
domain=$(cat /etc/xray/domain 2>/dev/null || hostname -f)
uuid=$(cat /proc/sys/kernel/random/uuid)
password=$(openssl rand -base64 16)

# Loading animation
echo ""
echo -ne "${yellow}Preparing Premium Account${reset}"
for i in {1..2}; do
    for j in ⠋ ⠙ ⠹ ⠸ ⠼ ⠴ ⠦ ⠧ ⠇ ⠏; do
        echo -ne "\r${yellow}Preparing Premium Account $j${reset}"
        sleep 0.1
    done
done
echo -ne "\r${yellow}Premium Account Ready to be created!${reset}\n"
sleep 1
clear

# User data input
print_rainbow "┌─────────────────────────────────────────┐"
print_rainbow "│  .::.  AUTOSCRIPT INTERFLAZZ ID  .::.    │"
print_rainbow "│   Input xray/ssocks account dependency  │"
print_rainbow "│            Enter User Data              │"
print_rainbow "└─────────────────────────────────────────┘"

# Generate random username
user=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 8 | head -n 1)

echo "   Username : $user"
until [[ $duration =~ ^[0-9]+$ ]]; do
    read -p "   Active period (minutes): " duration
    if [[ -z "$duration" ]]; then
        echo -e "${red}   Active period cannot be empty${reset}"
    fi
done
exp=$(date -d "$duration days" +"%Y-%m-%d")
method="aes-256-gcm"
password=$(cat /proc/sys/kernel/random/uuid)

# Add user to configuration file
sed -i '/#ssws$/a\### '"$user $exp"'\
},{"password": "'""$password""'","method": "'""$method""'","email": "'""$user""'"' /etc/xray/shadowsocks/config.json
sed -i '/#ssgrpc$/a\### '"$user $exp"'\
},{"password": "'""$password""'","method": "'""$method""'","email": "'""$user""'"' /etc/xray/shadowsocks/config.json

# Generate Shadowsocks links
ss_base64=$(echo -n "${method}:${password}" | base64 -w 0)
ss_link_ws="ss://${ss_base64}@${domain}:443?plugin=xray-plugin;mux=0;path=/ss-ws;host=${domain};tls;network=ws;host=$domain#${user}-WS"
ss_link_grpc="ss://${ss_base64}@${domain}:443?plugin=xray-plugin;mux=0;serviceName=ss-grpc;host=${domain};tls#${user}-gRPC"

# Create JSON configuration file
cat >/var/www/html/shadowsocks-$user.txt <<-END
---------------------
# Shadowsocks WS Format
---------------------

{
 "dns": {
    "servers": [
      "8.8.8.8",
      "8.8.4.4"
    ]
  },
 "inbounds": [
   {
      "port": 10808,
      "protocol": "socks",
      "settings": {
        "auth": "noauth",
        "udp": true,
        "userLevel": 8
      },
      "sniffing": {
        "destOverride": [
          "http",
          "tls"
        ],
        "enabled": true
      },
      "tag": "socks"
    },
    {
      "port": 10809,
      "protocol": "http",
      "settings": {
        "userLevel": 8
      },
      "tag": "http"
    }
  ],
  "log": {
    "loglevel": "none"
  },
  "outbounds": [
    {
      "mux": {
        "enabled": true
      },
      "protocol": "shadowsocks",
      "settings": {
        "servers": [
          {
            "address": "$domain",
            "level": 8,
            "method": "$method",
            "password": "$password",
            "port": 443
          }
        ]
      },
      "streamSettings": {
        "network": "ws",
        "security": "tls",
        "tlsSettings": {
          "allowInsecure": true,
          "serverName": "$domain"
        },
        "wsSettings": {
          "headers": {
            "Host": "$domain"
          },
          "path": "/whatever/shadowsocks"
        }
      },
      "tag": "proxy"
    },
    {
      "protocol": "freedom",
      "settings": {},
      "tag": "direct"
    },
    {
      "protocol": "blackhole",
      "settings": {
        "response": {
          "type": "http"
        }
      },
      "tag": "block"
    }
  ],
  "policy": {
    "levels": {
      "8": {
        "connIdle": 300,
        "downlinkOnly": 1,
        "handshake": 4,
        "uplinkOnly": 1
      }
    },
    "system": {
      "statsOutboundUplink": true,
      "statsOutboundDownlink": true
    }
  },
  "routing": {
    "domainStrategy": "Asls",
"rules": []
  },
  "stats": {}
 }

---------------------
# Shadowsocks gRPC Format
---------------------

{
    "dns": {
    "servers": [
      "8.8.8.8",
      "8.8.4.4"
    ]
  },
 "inbounds": [
   {
      "port": 10808,
      "protocol": "socks",
      "settings": {
        "auth": "noauth",
        "udp": true,
        "userLevel": 8
      },
      "sniffing": {
        "destOverride": [
          "http",
          "tls"
        ],
        "enabled": true
      },
      "tag": "socks"
    },
    {
      "port": 10809,
      "protocol": "http",
      "settings": {
        "userLevel": 8
      },
      "tag": "http"
    }
  ],
  "log": {
    "loglevel": "none"
  },
  "outbounds": [
    {
      "mux": {
        "enabled": true
      },
      "protocol": "shadowsocks",
      "settings": {
        "servers": [
          {
            "address": "$domain",
            "level": 8,
            "method": "$method",
            "password": "$password",
            "port": 443
          }
        ]
      },
      "streamSettings": {
        "grpcSettings": {
          "multiMode": true,
          "serviceName": "ss-grpc"
        },
        "network": "grpc",
        "security": "tls",
        "tlsSettings": {
          "allowInsecure": true,
          "serverName": "$domain"
        }
      },
      "tag": "proxy"
    },
    {
      "protocol": "freedom",
      "settings": {},
      "tag": "direct"
    },
    {
      "protocol": "blackhole",
      "settings": {
        "response": {
          "type": "http"
        }
      },
      "tag": "block"
    }
  ],
  "policy": {
    "levels": {
      "8": {
        "connIdle": 300,
        "downlinkOnly": 1,
        "handshake": 4,
        "uplinkOnly": 1
      }
    },
    "system": {
      "statsOutboundUplink": true,
      "statsOutboundDownlink": true
    }
  },
  "routing": {
    "domainStrategy": "Asls",
"rules": []
  },
  "stats": {}
}

---------------------
# Shadowsocks Account Links
---------------------
TLS Link : ${ss_link_ws}
---------------------
gRPC Link : ${ss_link_grpc}
---------------------

END

# Restart service
if ! systemctl restart shadowsocks@config > /dev/null 2>&1; then
    echo -e "${red}Failed to restart Shadowsocks service. Please check system logs for more information.${reset}"
    exit 1
fi

# Exception if configuration file doesn't exist
tmux new-session -d -s "trial_shadowsocks_$user" "trial trialss $user $duration"

# Display account information
clear -x
print_rainbow "───────────────────────────"
print_rainbow " Xray/Shadowsocks Account  "
print_rainbow "───────────────────────────"
echo -e "Description : ${user}"
echo -e "Host Server : ${domain}"
echo -e "Host XrayDNS: ${ns_domain}"
echo -e "Location    : $city"
echo -e "Port        : 443"
echo -e "Method      : ${method}"
echo -e "Password    : ${password}"
echo -e "Path WS     : /whatever/shadowsocks"
echo -e "ServiceName : ss-grpc"
echo -e "Public Key  : ${pubkey}"
print_rainbow "───────────────────────────"
echo -e "SS WS Link  : ${ss_link_ws}"
print_rainbow "───────────────────────────"
echo -e "SS gRPC Link: ${ss_link_grpc}"
print_rainbow "───────────────────────────"
echo -e "OpenClash Format: https://${domain}:81/shadowsocks-$user.txt"
print_rainbow "───────────────────────────"
echo -e "Expires On  : $exp"
echo -e ""

else
    echo -e "\e[38;5;130m────────────────────────────────────────────\033[0m"
    echo -e "\e[38;5;82m             AUTOSCRIPT INTERFLAZZ ID             \033[0m"
    echo -e "\e[38;5;130m────────────────────────────────────────────\033[0m"
    echo -e ""
    echo -e "            \033[31mPERMISSION DENIED !\033[0m"
    echo -e "   \033[0;33mYour VPS\033[0m $(wget -qO- ipv4.icanhazip.com) \033[0;33mHas been Banned\033[0m"
    echo -e "     \033[0;33mBuy access permissions for scripts\033[0m"
    echo -e "             \033[0;33mContact Admin :\033[0m"
    echo -e "      \033[0;32mWhatsApp\033[0m wa.me/+6285196156105"
    echo -e "      \033[0;96mTelegram\033[0m t.me/interflazzid"
    echo -e "\e[38;5;130m────────────────────────────────────────────\033[0m"
    exit
fi
else
    echo -e "\e[38;5;130m────────────────────────────────────────────\033[0m"
    echo -e "\e[38;5;82m             AUTOSCRIPT INTERFLAZZ ID             \033[0m"
    echo -e "\e[38;5;130m────────────────────────────────────────────\033[0m"
    echo -e ""
    echo -e "            \033[31mPERMISSION DENIED !\033[0m"
    echo -e "   \033[0;33mYour VPS\033[0m $(wget -qO- ipv4.icanhazip.com) \033[0;33mHas been Banned\033[0m"
    echo -e "     \033[0;33mBuy access permissions for scripts\033[0m"
    echo -e "             \033[0;33mContact Admin :\033[0m"
    echo -e "      \033[0;32mWhatsApp\033[0m wa.me/+6285196156105"
    echo -e "      \033[0;96mTelegram\033[0m t.me/interflazzid"
    echo -e "\e[38;5;130m────────────────────────────────────────────\033[0m"
    exit
fi