n8n/packages/nodes-base/nodes/Pipedrive/PipedriveTrigger.node.ts

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import type { IHookFunctions, IWebhookFunctions } from 'n8n-core';
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import type {
ICredentialDataDecryptedObject,
IDataObject,
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INodeType,
INodeTypeDescription,
IWebhookResponseData,
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} from 'n8n-workflow';
import { pipedriveApiRequest } from './GenericFunctions';
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import basicAuth from 'basic-auth';
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import type { Response } from 'express';
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function authorizationError(resp: Response, realm: string, responseCode: number, message?: string) {
if (message === undefined) {
message = 'Authorization problem!';
if (responseCode === 401) {
message = 'Authorization is required!';
} else if (responseCode === 403) {
message = 'Authorization data is wrong!';
}
}
resp.writeHead(responseCode, { 'WWW-Authenticate': `Basic realm="${realm}"` });
resp.end(message);
return {
noWebhookResponse: true,
};
}
export class PipedriveTrigger implements INodeType {
description: INodeTypeDescription = {
displayName: 'Pipedrive Trigger',
name: 'pipedriveTrigger',
icon: 'file:pipedrive.svg',
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group: ['trigger'],
version: 1,
description: 'Starts the workflow when Pipedrive events occur',
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defaults: {
name: 'Pipedrive Trigger',
},
inputs: [],
outputs: ['main'],
credentials: [
{
name: 'pipedriveApi',
required: true,
displayOptions: {
show: {
authentication: ['apiToken'],
},
},
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},
{
name: 'pipedriveOAuth2Api',
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required: true,
displayOptions: {
show: {
authentication: ['oAuth2'],
},
},
},
{
name: 'httpBasicAuth',
required: true,
displayOptions: {
show: {
incomingAuthentication: ['basicAuth'],
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},
},
},
],
webhooks: [
{
name: 'default',
httpMethod: 'POST',
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responseMode: 'onReceived',
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path: 'webhook',
},
],
properties: [
{
displayName: 'Authentication',
name: 'authentication',
type: 'options',
options: [
{
name: 'API Token',
value: 'apiToken',
},
{
name: 'OAuth2',
value: 'oAuth2',
},
],
default: 'apiToken',
},
{
displayName: 'Incoming Authentication',
name: 'incomingAuthentication',
type: 'options',
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options: [
{
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name: 'Basic Auth',
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value: 'basicAuth',
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},
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{
name: 'None',
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value: 'none',
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},
],
default: 'none',
description: 'If authentication should be activated for the webhook (makes it more secure)',
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},
{
displayName: 'Action',
name: 'action',
type: 'options',
options: [
{
name: 'Added',
value: 'added',
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description: 'Data got added',
action: 'Data was added',
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},
refactor: Apply more `eslint-plugin-n8n-nodes-base` autofixable rules (#3432) * :zap: Update `lintfix` script * :shirt: Remove unneeded lint exceptions * :shirt: Run baseline `lintfix` * :shirt: Apply `node-param-description-miscased-url` (#3441) * :shirt: Apply `rule node-param-placeholder-miscased-id` (#3443) Co-authored-by: Iván Ovejero <ivov.src@gmail.com> * :shirt: Apply `node-param-option-name-wrong-for-upsert` (#3446) * :shirt: Apply `node-param-min-value-wrong-for-limit` (#3442) Co-authored-by: Iván Ovejero <ivov.src@gmail.com> * Apply `node-param-display-name-wrong-for-dynamic-options` (#3454) * :hammer: fix * :zap: Fix `Assigned To` fields Co-authored-by: Michael Kret <michael.k@radency.com> * :shirt: Apply `rule node-param-default-wrong-for-number` (#3453) * :shirt: Apply `node-param-default-wrong-for-string` (#3452) Co-authored-by: Iván Ovejero <ivov.src@gmail.com> * Apply `node-param-display-name-miscased` (#3449) * :hammer: fix * :hammer: exceptions * :zap: review fixes * :shirt: Apply `node-param-description-lowercase-first-char` (#3451) * :zap: fix * :zap: review fixes * :zap: fix Co-authored-by: Iván Ovejero <ivov.src@gmail.com> * :shirt: Apply `node-param-description-wrong-for-dynamic-options` (#3456) * Rule working as intended * Add rule * :fire: Remove repetitions * :shirt: Add exceptions Co-authored-by: Iván Ovejero <ivov.src@gmail.com> * :shirt: Small fix for `node-param-description-wrong-for-dynamic-options` * :shirt: Apply `node-param-default-wrong-for-fixed-collection` (#3460) * :shirt: Apply `node-param-description-line-break-html-tag` (#3462) * :shirt: Run baseline `lintfix` * :shirt: Apply `node-param-options-type-unsorted-items` (#3459) * :zap: fix * :hammer: exceptions * Add exception for Salesmate and Zoom Co-authored-by: Michael Kret <michael.k@radency.com> Co-authored-by: Iván Ovejero <ivov.src@gmail.com> * :zap: Restore `lintfix` command Co-authored-by: Omar Ajoue <krynble@gmail.com> Co-authored-by: Michael Kret <88898367+michael-radency@users.noreply.github.com> Co-authored-by: agobrech <45268029+agobrech@users.noreply.github.com> Co-authored-by: Michael Kret <michael.k@radency.com> Co-authored-by: brianinoa <54530642+brianinoa@users.noreply.github.com>
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{
name: 'All',
value: '*',
description: 'Any change',
action: 'Any change',
refactor: Apply more `eslint-plugin-n8n-nodes-base` autofixable rules (#3432) * :zap: Update `lintfix` script * :shirt: Remove unneeded lint exceptions * :shirt: Run baseline `lintfix` * :shirt: Apply `node-param-description-miscased-url` (#3441) * :shirt: Apply `rule node-param-placeholder-miscased-id` (#3443) Co-authored-by: Iván Ovejero <ivov.src@gmail.com> * :shirt: Apply `node-param-option-name-wrong-for-upsert` (#3446) * :shirt: Apply `node-param-min-value-wrong-for-limit` (#3442) Co-authored-by: Iván Ovejero <ivov.src@gmail.com> * Apply `node-param-display-name-wrong-for-dynamic-options` (#3454) * :hammer: fix * :zap: Fix `Assigned To` fields Co-authored-by: Michael Kret <michael.k@radency.com> * :shirt: Apply `rule node-param-default-wrong-for-number` (#3453) * :shirt: Apply `node-param-default-wrong-for-string` (#3452) Co-authored-by: Iván Ovejero <ivov.src@gmail.com> * Apply `node-param-display-name-miscased` (#3449) * :hammer: fix * :hammer: exceptions * :zap: review fixes * :shirt: Apply `node-param-description-lowercase-first-char` (#3451) * :zap: fix * :zap: review fixes * :zap: fix Co-authored-by: Iván Ovejero <ivov.src@gmail.com> * :shirt: Apply `node-param-description-wrong-for-dynamic-options` (#3456) * Rule working as intended * Add rule * :fire: Remove repetitions * :shirt: Add exceptions Co-authored-by: Iván Ovejero <ivov.src@gmail.com> * :shirt: Small fix for `node-param-description-wrong-for-dynamic-options` * :shirt: Apply `node-param-default-wrong-for-fixed-collection` (#3460) * :shirt: Apply `node-param-description-line-break-html-tag` (#3462) * :shirt: Run baseline `lintfix` * :shirt: Apply `node-param-options-type-unsorted-items` (#3459) * :zap: fix * :hammer: exceptions * Add exception for Salesmate and Zoom Co-authored-by: Michael Kret <michael.k@radency.com> Co-authored-by: Iván Ovejero <ivov.src@gmail.com> * :zap: Restore `lintfix` command Co-authored-by: Omar Ajoue <krynble@gmail.com> Co-authored-by: Michael Kret <88898367+michael-radency@users.noreply.github.com> Co-authored-by: agobrech <45268029+agobrech@users.noreply.github.com> Co-authored-by: Michael Kret <michael.k@radency.com> Co-authored-by: brianinoa <54530642+brianinoa@users.noreply.github.com>
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},
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{
name: 'Deleted',
value: 'deleted',
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description: 'Data got deleted',
action: 'Data was deleted',
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},
{
name: 'Merged',
value: 'merged',
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description: 'Data got merged',
action: 'Data was merged',
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},
{
name: 'Updated',
value: 'updated',
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description: 'Data got updated',
action: 'Data was updated',
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},
],
default: '*',
description: 'Type of action to receive notifications about',
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},
{
displayName: 'Object',
name: 'object',
type: 'options',
options: [
{
name: 'Activity',
value: 'activity',
},
{
name: 'Activity Type',
value: 'activityType',
},
refactor: Apply more `eslint-plugin-n8n-nodes-base` autofixable rules (#3432) * :zap: Update `lintfix` script * :shirt: Remove unneeded lint exceptions * :shirt: Run baseline `lintfix` * :shirt: Apply `node-param-description-miscased-url` (#3441) * :shirt: Apply `rule node-param-placeholder-miscased-id` (#3443) Co-authored-by: Iván Ovejero <ivov.src@gmail.com> * :shirt: Apply `node-param-option-name-wrong-for-upsert` (#3446) * :shirt: Apply `node-param-min-value-wrong-for-limit` (#3442) Co-authored-by: Iván Ovejero <ivov.src@gmail.com> * Apply `node-param-display-name-wrong-for-dynamic-options` (#3454) * :hammer: fix * :zap: Fix `Assigned To` fields Co-authored-by: Michael Kret <michael.k@radency.com> * :shirt: Apply `rule node-param-default-wrong-for-number` (#3453) * :shirt: Apply `node-param-default-wrong-for-string` (#3452) Co-authored-by: Iván Ovejero <ivov.src@gmail.com> * Apply `node-param-display-name-miscased` (#3449) * :hammer: fix * :hammer: exceptions * :zap: review fixes * :shirt: Apply `node-param-description-lowercase-first-char` (#3451) * :zap: fix * :zap: review fixes * :zap: fix Co-authored-by: Iván Ovejero <ivov.src@gmail.com> * :shirt: Apply `node-param-description-wrong-for-dynamic-options` (#3456) * Rule working as intended * Add rule * :fire: Remove repetitions * :shirt: Add exceptions Co-authored-by: Iván Ovejero <ivov.src@gmail.com> * :shirt: Small fix for `node-param-description-wrong-for-dynamic-options` * :shirt: Apply `node-param-default-wrong-for-fixed-collection` (#3460) * :shirt: Apply `node-param-description-line-break-html-tag` (#3462) * :shirt: Run baseline `lintfix` * :shirt: Apply `node-param-options-type-unsorted-items` (#3459) * :zap: fix * :hammer: exceptions * Add exception for Salesmate and Zoom Co-authored-by: Michael Kret <michael.k@radency.com> Co-authored-by: Iván Ovejero <ivov.src@gmail.com> * :zap: Restore `lintfix` command Co-authored-by: Omar Ajoue <krynble@gmail.com> Co-authored-by: Michael Kret <88898367+michael-radency@users.noreply.github.com> Co-authored-by: agobrech <45268029+agobrech@users.noreply.github.com> Co-authored-by: Michael Kret <michael.k@radency.com> Co-authored-by: brianinoa <54530642+brianinoa@users.noreply.github.com>
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{
name: 'All',
value: '*',
},
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{
name: 'Deal',
value: 'deal',
},
{
name: 'Note',
value: 'note',
},
{
name: 'Organization',
value: 'organization',
},
{
name: 'Person',
value: 'person',
},
{
name: 'Pipeline',
value: 'pipeline',
},
{
name: 'Product',
value: 'product',
},
{
name: 'Stage',
value: 'stage',
},
{
name: 'User',
value: 'user',
},
],
default: '*',
description: 'Type of object to receive notifications about',
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},
],
};
webhookMethods = {
default: {
async checkExists(this: IHookFunctions): Promise<boolean> {
const webhookUrl = this.getNodeWebhookUrl('default');
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const webhookData = this.getWorkflowStaticData('node');
const eventAction = this.getNodeParameter('action') as string;
const eventObject = this.getNodeParameter('object') as string;
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// Webhook got created before so check if it still exists
const endpoint = '/webhooks';
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const responseData = await pipedriveApiRequest.call(this, 'GET', endpoint, {});
if (responseData.data === undefined) {
return false;
}
for (const existingData of responseData.data) {
if (
existingData.subscription_url === webhookUrl &&
existingData.event_action === eventAction &&
existingData.event_object === eventObject
) {
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// The webhook exists already
webhookData.webhookId = existingData.id;
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return true;
}
}
return false;
},
async create(this: IHookFunctions): Promise<boolean> {
const webhookUrl = this.getNodeWebhookUrl('default');
const incomingAuthentication = this.getNodeParameter('incomingAuthentication', 0) as string;
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const eventAction = this.getNodeParameter('action') as string;
const eventObject = this.getNodeParameter('object') as string;
const endpoint = '/webhooks';
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const body = {
event_action: eventAction,
event_object: eventObject,
subscription_url: webhookUrl,
http_auth_user: undefined as string | undefined,
http_auth_password: undefined as string | undefined,
};
if (incomingAuthentication === 'basicAuth') {
let httpBasicAuth;
try {
httpBasicAuth = await this.getCredentials('httpBasicAuth');
} catch (error) {
// Do nothing
}
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if (httpBasicAuth === undefined || !httpBasicAuth.user || !httpBasicAuth.password) {
// Data is not defined on node so can not authenticate
return false;
}
body.http_auth_user = httpBasicAuth.user as string;
body.http_auth_password = httpBasicAuth.password as string;
}
const responseData = await pipedriveApiRequest.call(this, 'POST', endpoint, body);
if (responseData.data === undefined || responseData.data.id === undefined) {
// Required data is missing so was not successful
return false;
}
const webhookData = this.getWorkflowStaticData('node');
webhookData.webhookId = responseData.data.id as string;
return true;
},
async delete(this: IHookFunctions): Promise<boolean> {
const webhookData = this.getWorkflowStaticData('node');
if (webhookData.webhookId !== undefined) {
const endpoint = `/webhooks/${webhookData.webhookId}`;
const body = {};
try {
await pipedriveApiRequest.call(this, 'DELETE', endpoint, body);
:sparkles: Improve node error handling (#1309) * Add path mapping and response error interfaces * Add error handling and throwing functionality * Refactor error handling into a single function * Re-implement error handling in Hacker News node * Fix linting details * Re-implement error handling in Spotify node * Re-implement error handling in G Suite Admin node * :construction: create basic setup NodeError * :construction: add httpCodes * :construction: add path priolist * :construction: handle statusCode in error, adjust interfaces * :construction: fixing type issues w/Ivan * :construction: add error exploration * 👔 fix linter issues * :wrench: improve object check * :construction: remove path passing from NodeApiError * :construction: add multi error + refactor findProperty method * 👔 allow any * :wrench: handle multi error message callback * :zap: change return type of callback * :zap: add customCallback to MultiError * :construction: refactor to use INode * :hammer: handle arrays, continue search after first null property found * 🚫 refactor method access * :construction: setup NodeErrorView * :zap: change timestamp to Date.now * :books: Add documentation for methods and constants * :construction: change message setting * 🚚 move NodeErrors to workflow * :sparkles: add new ErrorView for Nodes * :art: improve error notification * :art: refactor interfaces * :zap: add WorkflowOperationError, refactor error throwing * 👕 fix linter issues * :art: rename param * :bug: fix handling normal errors * :zap: add usage of NodeApiError * :art: fix throw new error instead of constructor * :art: remove unnecessary code/comments * :art: adjusted spacing + updated status messages * :art: fix tab indentation * ✨ Replace current errors with custom errors (#1576) * :zap: Introduce NodeApiError in catch blocks * :zap: Introduce NodeOperationError in nodes * :zap: Add missing errors and remove incompatible * :zap: Fix NodeOperationError in incompatible nodes * :wrench: Adjust error handling in missed nodes PayPal, FileMaker, Reddit, Taiga and Facebook Graph API nodes * :hammer: Adjust Strava Trigger node error handling * :hammer: Adjust AWS nodes error handling * :hammer: Remove duplicate instantiation of NodeApiError * :bug: fix strava trigger node error handling * Add XML parsing to NodeApiError constructor (#1633) * :bug: Remove type annotation from catch variable * :sparkles: Add XML parsing to NodeApiError * :zap: Simplify error handling in Rekognition node * :zap: Pass in XML flag in generic functions * :fire: Remove try/catch wrappers at call sites * :hammer: Refactor setting description from XML * :hammer: Refactor let to const in resource loaders * :zap: Find property in parsed XML * :zap: Change let to const * :fire: Remove unneeded try/catch block * :shirt: Fix linting issues * :bug: Fix errors from merge conflict resolution * :zap: Add custom errors to latest contributions * :shirt: Fix linting issues * :zap: Refactor MongoDB helpers for custom errors * :bug: Correct custom error type * :zap: Apply feedback to A nodes * :zap: Apply feedback to missed A node * :zap: Apply feedback to B-D nodes * :zap: Apply feedback to E-F nodes * :zap: Apply feedback to G nodes * :zap: Apply feedback to H-L nodes * :zap: Apply feedback to M nodes * :zap: Apply feedback to P nodes * :zap: Apply feedback to R nodes * :zap: Apply feedback to S nodes * :zap: Apply feedback to T nodes * :zap: Apply feedback to V-Z nodes * :zap: Add HTTP code to iterable node error * :hammer: Standardize e as error * :hammer: Standardize err as error * :zap: Fix error handling for non-standard nodes Co-authored-by: Ben Hesseldieck <b.hesseldieck@gmail.com> Co-authored-by: Ben Hesseldieck <b.hesseldieck@gmail.com> Co-authored-by: Ben Hesseldieck <1849459+BHesseldieck@users.noreply.github.com>
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} catch (error) {
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return false;
}
// Remove from the static workflow data so that it is clear
// that no webhooks are registred anymore
delete webhookData.webhookId;
delete webhookData.webhookEvents;
}
return true;
},
},
};
async webhook(this: IWebhookFunctions): Promise<IWebhookResponseData> {
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const req = this.getRequestObject();
const resp = this.getResponseObject();
const realm = 'Webhook';
const incomingAuthentication = this.getNodeParameter('incomingAuthentication', 0) as string;
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if (incomingAuthentication === 'basicAuth') {
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// Basic authorization is needed to call webhook
let httpBasicAuth: ICredentialDataDecryptedObject | undefined;
try {
httpBasicAuth = await this.getCredentials('httpBasicAuth');
} catch (error) {
// Do nothing
}
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if (httpBasicAuth === undefined || !httpBasicAuth.user || !httpBasicAuth.password) {
// Data is not defined on node so can not authenticate
return authorizationError(resp, realm, 500, 'No authentication data defined on node!');
}
const basicAuthData = basicAuth(req);
if (basicAuthData === undefined) {
// Authorization data is missing
return authorizationError(resp, realm, 401);
}
if (
basicAuthData.name !== httpBasicAuth.user ||
basicAuthData.pass !== httpBasicAuth.password
) {
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// Provided authentication data is wrong
return authorizationError(resp, realm, 403);
}
}
return {
workflowData: [this.helpers.returnJsonArray(req.body as IDataObject[])],
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};
}
}