autodidaddict

use crate::types::{Invocation, InvocationResponse};
use crate::Result;
use actix::prelude::*;

/// The trait that must be implemented by all Wasmcloud middleware
pub trait Middleware: Send + Sync {
    fn pre_invoke(&self, inv: Invocation) -> Result<Invocation>;
    fn post_invoke(&self, response: InvocationResponse) -> Result<InvocationResponse>;
}

autodidaddict

use wasmtime::{Callable, Engine, Extern, FuncType, HostRef, Module, Store, Trap, Val, ValType};

// The goal of this code is that I need a function invoked by the guest wasm module on the 
// host to be able to access the memory of that instance, and to be able to call additional
// functions on that instance in response.
//
// When I use wasmer, the call signature includes a Ctx, which allows me to manipulate the instance
// memory and call functions.

struct GuestCallable {}

autodidaddict

[package]
name = "autodidaddict/echo-example"
version = "0.0.3"
description = "An example echo server built for Waxosuit"
license = "Apache-2"
readme = "README.md"
repository = "https://github.com/waxosuit/echo-example"
homepage = "https://waxosuit.io/getstarted"

[[module]]

autodidaddict

extern crate wascap_guest as guest;

use serde::Serialize;
use guest::prelude::*;
use std::collections::HashMap;

call_handler!(handle_call);

pub fn handle_call(ctx: &CapabilitiesContext, cmd: &Command) -> Result<Event> {
    match cmd.payload {

autodidaddict

extern crate wascap_guest as guest;

#[macro_use]
extern crate serde_derive;

use guest::prelude::*;

call_handler!(handle_call);

pub fn handle_call(ctx: &CapabilitiesContext, operation: &str, msg: &[u8]) -> CallResult {

autodidaddict

$ nsc init --name wasmcraft --account-name gamecore --user-name coreuser

Project initialization generated NKeys. These keys should be treated
as secrets. You can move the directory, and reference them from the
`$NKEYS_PATH` environment variable. To remind yourself of current
environment configuration type `nsc env` while in a project directory.

╭──────────────────────────────────────────────────────────────────────────────────────────────────────╮
│                                       Generated NKeys Location                                       │
├────────────────────┬────────────┬────────────────────────────────────────────────────────────────────┤

autodidaddict

operator = ./wasmcraft_operator.jwt

system_account = "ACFTXEBWFTAVV5OX4QAXOXJN3AZL54SWNFKTVBK7EXYMYBGP24G3LHDJ"

resolver = memory

resolver_preload = {
    # gamecore account 
    "ACFTXEBWFTAVV5OX4QAXOXJN3AZL54SWNFKTVBK7EXYMYBGP24G3LHDJ" : "eyJ0eXAiOiJqd3QiLCJhbGciOiJlZDI1NTE5In0.eyJqdGkiOiJGT1BNNlpaUUZRTlpJRUhDTUZVSkkzMldOWlFJRlRZRkRLMkg2Rks2QVRDM0hGU0RRRE1RIiwiaWF0IjoxNTU1NTk5MDU3LCJpc3MiOiJPQVRBTVpOQ0U1NzVOMktCQ1M3Qjc0SE9OR1ZCRVpGSlBGUkFQTTQ3WFdDQ1pHM0xNU0k2WExBNCIsIm5hbWUiOiJnYW1lY29yZSIsInN1YiI6IkFDRlRYRUJXRlRBVlY1T1g0UUFYT1hKTjNBWkw1NFNXTkZLVFZCSzdFWFlNWUJHUDI0RzNMSERKIiwidHlwZSI6ImFjY291bnQiLCJuYXRzIjp7ImxpbWl0cyI6eyJzdWJzIjotMSwiY29ubiI6LTEsImltcG9ydHMiOi0xLCJleHBvcnRzIjotMSwiZGF0YSI6LTEsInBheWxvYWQiOi0xLCJ3aWxkY2FyZHMiOnRydWV9fX0.nEANl4mr93oxXZiDzZpgqi-CfktGFssv4fsGTwurl9OP7yOK2XDE-0NSVwUjw2uFQmxSA3KEaEJ5koV-ik3UCw"
}

autodidaddict

{
    "attacker" : {
        "dice": {
            "d100": 62
        },
        "weapon_id": "sword"
    },
    "defender": {
        "dice": {
            "d100" : 80

autodidaddict

package combat

import input.attacker as attacker
import input.defender as defender 

import data.armor.mitigation_matrix as mitmat

armor_classes = { k | mitmat[k] }
all_weapon_ids = { w | data.weapons.stats[w] }

autodidaddict

{
    "stats" : {
        "sword" : {
            "damage_class": "slashing",
            "base_damage": 50
        }
    }
}