n8n/packages/nodes-base/nodes/Aws/CertificateManager/AwsCertificateManager.node.ts

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import type {
IExecuteFunctions,
IDataObject,
INodeExecutionData,
INodeType,
INodeTypeDescription,
} from 'n8n-workflow';
import { certificateFields, certificateOperations } from './CertificateDescription';
import { awsApiRequestAllItems, awsApiRequestREST } from './GenericFunctions';
export class AwsCertificateManager implements INodeType {
description: INodeTypeDescription = {
displayName: 'AWS Certificate Manager',
name: 'awsCertificateManager',
icon: 'file:acm.svg',
group: ['output'],
version: 1,
subtitle: '={{$parameter["operation"] + ": " + $parameter["resource"]}}',
description: 'Sends data to AWS Certificate Manager',
defaults: {
name: 'AWS Certificate Manager',
},
inputs: ['main'],
outputs: ['main'],
credentials: [
{
name: 'aws',
required: true,
},
],
properties: [
{
displayName: 'Resource',
name: 'resource',
type: 'options',
noDataExpression: true,
options: [
{
name: 'Certificate',
value: 'certificate',
},
],
default: 'certificate',
},
// Certificate
...certificateOperations,
...certificateFields,
],
};
async execute(this: IExecuteFunctions): Promise<INodeExecutionData[][]> {
const items = this.getInputData();
const returnData: IDataObject[] = [];
const qs: IDataObject = {};
let responseData;
const resource = this.getNodeParameter('resource', 0);
const operation = this.getNodeParameter('operation', 0);
for (let i = 0; i < items.length; i++) {
try {
if (resource === 'certificate') {
//https://docs.aws.amazon.com/acm/latest/APIReference/API_DeleteCertificate.html
if (operation === 'delete') {
const certificateArn = this.getNodeParameter('certificateArn', i) as string;
const body: IDataObject = {
CertificateArn: certificateArn,
};
responseData = await awsApiRequestREST.call(
this,
'acm',
'POST',
'',
JSON.stringify(body),
qs,
{
'X-Amz-Target': 'CertificateManager.DeleteCertificate',
'Content-Type': 'application/x-amz-json-1.1',
},
);
responseData = { success: true };
}
//https://docs.aws.amazon.com/acm/latest/APIReference/API_GetCertificate.html
if (operation === 'get') {
const certificateArn = this.getNodeParameter('certificateArn', i) as string;
const body: IDataObject = {
CertificateArn: certificateArn,
};
responseData = await awsApiRequestREST.call(
this,
'acm',
'POST',
'',
JSON.stringify(body),
qs,
{
'X-Amz-Target': 'CertificateManager.GetCertificate',
'Content-Type': 'application/x-amz-json-1.1',
},
);
}
//https://docs.aws.amazon.com/AmazonS3/latest/API/API_ListObjectsV2.html
if (operation === 'getMany') {
const returnAll = this.getNodeParameter('returnAll', 0);
const options = this.getNodeParameter('options', i);
const body: { Includes: IDataObject; CertificateStatuses: string[]; MaxItems: number } =
{
CertificateStatuses: [],
Includes: {},
MaxItems: 0,
};
if (options.certificateStatuses) {
body.CertificateStatuses = options.certificateStatuses as string[];
}
if (options.certificateStatuses) {
body.Includes.extendedKeyUsage = options.extendedKeyUsage as string[];
}
if (options.keyTypes) {
body.Includes.keyTypes = options.keyTypes as string[];
}
if (options.keyUsage) {
body.Includes.keyUsage = options.keyUsage as string[];
}
if (returnAll) {
responseData = await awsApiRequestAllItems.call(
this,
'CertificateSummaryList',
'acm',
'POST',
'',
'{}',
qs,
{
'X-Amz-Target': 'CertificateManager.ListCertificates',
'Content-Type': 'application/x-amz-json-1.1',
},
);
} else {
body.MaxItems = this.getNodeParameter('limit', 0);
responseData = await awsApiRequestREST.call(
this,
'acm',
'POST',
'',
JSON.stringify(body),
qs,
{
'X-Amz-Target': 'CertificateManager.ListCertificates',
'Content-Type': 'application/x-amz-json-1.1',
},
);
responseData = responseData.CertificateSummaryList;
}
}
//https://docs.aws.amazon.com/acm/latest/APIReference/API_DescribeCertificate.html
if (operation === 'getMetadata') {
const certificateArn = this.getNodeParameter('certificateArn', i) as string;
const body: IDataObject = {
CertificateArn: certificateArn,
};
responseData = await awsApiRequestREST.call(
this,
'acm',
'POST',
'',
JSON.stringify(body),
qs,
{
'X-Amz-Target': 'CertificateManager.DescribeCertificate',
'Content-Type': 'application/x-amz-json-1.1',
},
);
responseData = responseData.Certificate;
}
//https://docs.aws.amazon.com/acm/latest/APIReference/API_RenewCertificate.html
if (operation === 'renew') {
const certificateArn = this.getNodeParameter('certificateArn', i) as string;
const body: IDataObject = {
CertificateArn: certificateArn,
};
responseData = await awsApiRequestREST.call(
this,
'acm',
'POST',
'',
JSON.stringify(body),
qs,
{
'X-Amz-Target': 'CertificateManager.RenewCertificate',
'Content-Type': 'application/x-amz-json-1.1',
},
);
responseData = { success: true };
}
const executionData = this.helpers.constructExecutionMetaData(
this.helpers.returnJsonArray(responseData as IDataObject),
{ itemData: { item: i } },
);
returnData.push(...executionData);
}
} catch (error) {
if (this.continueOnFail()) {
returnData.push({ json: { error: error.message } });
continue;
}
throw error;
}
}
return [returnData as INodeExecutionData[]];
}
}