n8n
Version:
n8n Workflow Automation Tool
29 lines (28 loc) • 1.2 kB
TypeScript
import { Logger } from '@n8n/backend-common';
import type { ICredentialContext } from 'n8n-workflow';
import { z } from 'zod';
import { type ITokenIdentifier } from './identifier-interface';
export declare const SlackSignatureOptionsSchema: z.ZodObject<{
signingSecret: z.ZodString;
subjectClaim: z.ZodDefault<z.ZodEnum<["user_id", "team_user"]>>;
}, "strip", z.ZodTypeAny, {
signingSecret: string;
subjectClaim: "team_user" | "user_id";
}, {
signingSecret: string;
subjectClaim?: "team_user" | "user_id" | undefined;
}>;
export declare class SlackSignatureIdentifier implements ITokenIdentifier {
private readonly logger;
constructor(logger: Logger);
validateOptions(identifierOptions: Record<string, unknown>): Promise<void>;
resolve(context: ICredentialContext, identifierOptions: Record<string, unknown>): Promise<string>;
resolveKey(context: ICredentialContext, identifierOptions: Record<string, unknown>): string;
private deriveKey;
private parseOptions;
private verifySlackSignature;
private extractSlackIdentity;
private extractFlatFieldBody;
private extractInteractivePayloadBody;
private extractEventPayloadBody;
}