#include <sourcemod>
#include <sdktools>
#include <sdkhooks>

public OnClientPutInServer(client)
{
    SDKHook(client, SDKHook_OnTakeDamage, OnTakeDamage);
}

public Action:OnTakeDamage(victim, &attacker, &inflictor, &Float:damage, &damagetype)
{
    new String:Weapon[32];
    GetEdictClassname(inflictor, Weapon, sizeof(Weapon));

    if(StrEqual(Weapon, "weapon_awp") || StrContains(Weapon, "he") != -1)
    {
        damage = 200.0;
        PrintToChat(attacker, "You give %d dmg", damage);
        return Plugin_Changed;
    }

    return Plugin_Continue;
}