Files
DiceCloud/app/imports/api/engine/computeCreature.ts

49 lines
1.9 KiB
TypeScript

import buildCreatureComputation from './computation/buildCreatureComputation';
import computeCreatureComputation from './computation/computeCreatureComputation';
import writeAlteredProperties from './computation/writeComputation/writeAlteredProperties';
import writeScope from './computation/writeComputation/writeScope';
import writeErrorsAndPropCount from './computation/writeComputation/writeErrorsAndPropCount';
import type CreatureComputation from './computation/CreatureComputation';
export default async function computeCreature(creatureId: string) {
if (Meteor.isClient) return;
// console.log('compute ' + creatureId);
const computation = buildCreatureComputation(creatureId);
await computeComputation(computation, creatureId);
}
async function computeComputation(computation: CreatureComputation, creatureId: string) {
try {
await computeCreatureComputation(computation);
const writePromise = writeAlteredProperties(computation);
const scopeWritePromise = writeScope(creatureId, computation);
await Promise.all([writePromise, scopeWritePromise]);
} catch (e: any) {
const errorText = e.reason || e.message || e.toString();
computation.errors.push({
type: 'crash',
details: { error: errorText },
});
console.error({
creatureId,
computeError: errorText,
...e.stack && { location: e.stack.split('\n')[1] },
});
} finally {
checkPropertyCount(computation)
writeErrorsAndPropCount(creatureId, computation.errors, computation.props.length);
}
}
const MAX_PROPS = 1000;
function checkPropertyCount(computation: CreatureComputation) {
const count = computation.props.length;
if (count <= MAX_PROPS) return;
computation.errors.push({
type: 'warning',
details: {
error: `This character sheet has too many properties and may perform poorly ( ${count} / ${MAX_PROPS} )`
},
});
}