adyxax/spacetraders
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Use the database cache for mining and contracting automations

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This commit is contained in:
Julien Dessaux 2023-06-12 23:40:07 +02:00
parent e18c5b1fdf
commit 28b3a695dc
Signed by: adyxax
GPG key ID: F92E51B86E07177E
3 changed files with 25 additions and 13 deletions
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26
automation/contracting.js
View file

@ -1,14 +1,15 @@
import * as mining from './mining.js';
import * as dbShips from '../database/ships.js';
import * as api from '../lib/api.js';
import * as contracts from '../lib/contracts.js';
import * as ships from '../lib/ships.js';
import * as systems from '../lib/systems.js';
export async function auto(ctx) {
let ship = await ships.ship({symbol: ctx.symbol});
let ship = dbShips.getShip(ctx.symbol);
// Fetch our contracts in the system the ship currently is in
let cs = await contracts.contracts();
cs = cs.data.filter(c => c.terms.deliver[0].destinationSymbol.startsWith(ship.data.nav.systemSymbol));
cs = cs.data.filter(c => c.terms.deliver[0].destinationSymbol.startsWith(ship.nav.systemSymbol));
if (cs === []) throw `No contract at ${ctx.symbol}'s location`;
let contract = cs[0];
if (!contract.accepted) {
@ -17,17 +18,17 @@ export async function auto(ctx) {
}
const good = contract.terms.deliver[0].tradeSymbol;
const deliveryPoint = contract.terms.deliver[0].destinationSymbol;
const asteroidFields = await systems.type({symbol: ship.data.nav.systemSymbol, type: 'ASTEROID_FIELD'});
const asteroidFields = await systems.type({symbol: ship.nav.systemSymbol, type: 'ASTEROID_FIELD'});
const asteroidField = asteroidFields[0].symbol;
while (true) {
ship = await ships.ship({symbol: ctx.symbol}); // TODO we should not need to fetch this
ship = dbShips.getShip(ctx.symbol);
// If we are in transit, we wait until we arrive
const delay = new Date(ship.data.nav.route.arrival) - new Date();
const delay = new Date(ship.nav.route.arrival) - new Date();
if (delay > 0) await api.sleep(delay);
// Then it depends on where we are
let goodCargo = ship.data.cargo.inventory.filter(i => i.symbol === good)[0];
let goodCargo = ship.cargo.inventory.filter(i => i.symbol === good)[0];
// the switch makes this 'resumable'
switch (ship.data.nav.waypointSymbol) {
switch (ship.nav.waypointSymbol) {
case asteroidField:
let response = await mining.mineUntilFullOf({good: good, symbol: ctx.symbol});
await ships.navigate({symbol: ctx.symbol, waypoint: deliveryPoint});
@ -35,15 +36,20 @@ export async function auto(ctx) {
case deliveryPoint:
await ships.dock({symbol: ctx.symbol});
await ships.refuel({symbol: ctx.symbol});
console.log(`delivering ${goodCargo.units} of ${good}`);
await contracts.deliver({contract: contract.id, symbol: ctx.symbol, good: good, units: goodCargo.units });
if (goodCargo !== undefined) {
console.log(`delivering ${goodCargo.units} of ${good}`);
await contracts.deliver({contract: contract.id, symbol: ctx.symbol, good: good, units: goodCargo.units });
}
await ships.navigate({symbol: ctx.symbol, waypoint: asteroidField});
await ships.dock({symbol: ctx.symbol});
await ships.refuel({symbol: ctx.symbol});
await ships.orbit({symbol: ctx.symbol});
break;
default:
throw `where is the ship?`;
await ships.navigate({symbol: ctx.symbol, waypoint: asteroidField});
await ships.dock({symbol: ctx.symbol});
await ships.refuel({symbol: ctx.symbol});
await ships.orbit({symbol: ctx.symbol});
}
}
}

5
automation/mining.js
View file

@ -25,8 +25,9 @@ export async function mineUntilFullOf(ctx) {
async function mineUntilFull(ctx) {
while(true) {
const ship = dbShips.getShip(ctx.symbol);
if (ship.cargo.units >= ship.cargo.capacity * 0.8) return ship.cargo;
await ships.extract({symbol: ctx.symbol});
if (ship.cargo.units >= ship.cargo.capacity * 0.9) return ship.cargo;
if (await ships.extract({symbol: ctx.symbol}) === null)
ship = await ship(ctx); // refresh the ships status from the server just in case
}
}

7
lib/contracts.js
View file

@ -1,4 +1,5 @@
import * as api from './api.js';
import * as dbShips from '../database/ships.js';
export async function accept(ctx) {
return await api.send({endpoint: `/my/contracts/${ctx.contract}/accept`, method: 'POST'});
@ -9,11 +10,15 @@ export async function contracts() {
}
export async function deliver(ctx) {
return await api.send({ endpoint: `/my/contracts/${ctx.contract}/deliver`, method: 'POST', payload: {
const response = await api.send({ endpoint: `/my/contracts/${ctx.contract}/deliver`, method: 'POST', payload: {
shipSymbol: ctx.symbol,
tradeSymbol: ctx.good,
units: ctx.units,
}});
if (response.error !== undefined) {
throw response;
}
dbShips.setShipCargo(ctx.symbol, response.data.cargo);
}
export async function fulfill(ctx) {