n8n/packages/cli/src/WorkflowCredentials.ts
कारतोफ्फेलस्क्रिप्ट™ 698d96a617
refactor: Setup typescript project references across workflow, core, and cli (#4519)
* refactor: use consistent folder structure across workflow, core, and cli

* setup typescript project references across workflow, core, and cli
2022-11-09 15:25:00 +01:00

53 lines
1.5 KiB
TypeScript

/* eslint-disable no-prototype-builtins */
import { INode, IWorkflowCredentials } from 'n8n-workflow';
import * as Db from '@/Db';
// eslint-disable-next-line @typescript-eslint/naming-convention
export async function WorkflowCredentials(nodes: INode[]): Promise<IWorkflowCredentials> {
// Go through all nodes to find which credentials are needed to execute the workflow
const returnCredentials: IWorkflowCredentials = {};
let node;
let type;
let nodeCredentials;
let foundCredentials;
// eslint-disable-next-line no-restricted-syntax
for (node of nodes) {
if (node.disabled === true || !node.credentials) {
// eslint-disable-next-line no-continue
continue;
}
// eslint-disable-next-line no-restricted-syntax
for (type of Object.keys(node.credentials)) {
if (!returnCredentials[type]) {
returnCredentials[type] = {};
}
nodeCredentials = node.credentials[type];
if (!nodeCredentials.id) {
throw new Error(
`Credentials with name "${nodeCredentials.name}" for type "${type}" miss an ID.`,
);
}
if (!returnCredentials[type][nodeCredentials.id]) {
// eslint-disable-next-line no-await-in-loop
foundCredentials = await Db.collections.Credentials.findOne({
id: nodeCredentials.id,
type,
});
if (!foundCredentials) {
throw new Error(
`Could not find credentials for type "${type}" with ID "${nodeCredentials.id}".`,
);
}
// eslint-disable-next-line prefer-destructuring
returnCredentials[type][nodeCredentials.id] = foundCredentials;
}
}
}
return returnCredentials;
}