40 lines
1.2 KiB
JavaScript
40 lines
1.2 KiB
JavaScript
import dbHandler from "../db-handler";
|
|
import { quoteIdentifier } from "../../utils/sql-identifier";
|
|
import { QUEUE_NOW_SQL, requireQueueTable } from "./queue-utils";
|
|
/**
|
|
* Take a `pending` job out of the queue without deleting it. Jobs a worker
|
|
* has already claimed can't be cancelled.
|
|
*/
|
|
export default async function QueueCancel({ table, id, config, }) {
|
|
try {
|
|
requireQueueTable(table);
|
|
const tableSql = quoteIdentifier(table);
|
|
const res = await dbHandler({
|
|
query: `UPDATE ${tableSql} SET queue_status = 'cancelled', updated_at = ${QUEUE_NOW_SQL} WHERE id = ? AND queue_status = 'pending'`,
|
|
values: [id],
|
|
config,
|
|
});
|
|
if (!res.success) {
|
|
return { ...res, success: false };
|
|
}
|
|
if (!res.db_res?.affectedRows) {
|
|
return {
|
|
...res,
|
|
success: false,
|
|
msg: "Job is not pending",
|
|
};
|
|
}
|
|
return await dbHandler({
|
|
query: `SELECT * FROM ${tableSql} WHERE id = ?`,
|
|
values: [id],
|
|
config,
|
|
});
|
|
}
|
|
catch (error) {
|
|
return {
|
|
success: false,
|
|
error: error.message,
|
|
};
|
|
}
|
|
}
|