admin/n8n-enterprise-unlocked
1
0
Fork 0
mirror of https://github.com/Abdulazizzn/n8n-enterprise-unlocked.git synced 2025-12-20 03:12:15 +00:00
Code Issues Packages Projects Releases Wiki Activity

✨ Add ExecuteWorkflow-Node

Browse Source
This commit is contained in:
Jan Oberhauser
2019-12-19 16:07:55 -06:00
parent 403c52ddf8
commit 8acc3c5931
15 changed files with 525 additions and 197 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
packages/workflow/src/Interfaces.ts
View File

@@ -1,4 +1,5 @@
import { Workflow } from './Workflow';
import { WorkflowHooks } from './WorkflowHooks';
import * as express from 'express';
export interface IBinaryData {
@@ -149,6 +150,7 @@ export interface IExecuteContextData {
export interface IExecuteFunctions {
executeWorkflow(workflowId: string, inputData?: INodeExecutionData[]): Promise<any>; // tslint:disable-line:no-any
getContext(type: string): IContextObject;
getCredentials(type: string): ICredentialDataDecryptedObject | undefined;
getInputData(inputIndex?: number, inputName?: string): INodeExecutionData[];
@@ -156,6 +158,7 @@ export interface IExecuteFunctions {
getNodeParameter(parameterName: string, itemIndex: number, fallbackValue?: any): NodeParameterValue | INodeParameters | NodeParameterValue[] | INodeParameters[] | object; //tslint:disable-line:no-any
getWorkflowDataProxy(itemIndex: number): IWorkflowDataProxyData;
getWorkflowStaticData(type: string): IDataObject;
getRestApiUrl(): string;
getTimezone(): string;
prepareOutputData(outputData: INodeExecutionData[], outputIndex?: number): Promise<INodeExecutionData[][]>;
helpers: {
@@ -170,6 +173,7 @@ export interface IExecuteSingleFunctions {
getInputData(inputIndex?: number, inputName?: string): INodeExecutionData;
getMode(): WorkflowExecuteMode;
getNodeParameter(parameterName: string, fallbackValue?: any): NodeParameterValue | INodeParameters | NodeParameterValue[] | INodeParameters[] | object; //tslint:disable-line:no-any
getRestApiUrl(): string;
getTimezone(): string;
getWorkflowDataProxy(): IWorkflowDataProxyData;
getWorkflowStaticData(type: string): IDataObject;
@@ -184,6 +188,7 @@ export interface ILoadOptionsFunctions {
getCurrentNodeParameter(parameterName: string): NodeParameterValue | INodeParameters | NodeParameterValue[] | INodeParameters[] | object | undefined;
getCurrentNodeParameters(): INodeParameters | undefined;
getTimezone(): string;
getRestApiUrl(): string;
helpers: {
[key: string]: ((...args: any[]) => any) | undefined; //tslint:disable-line:no-any
};
@@ -208,6 +213,7 @@ export interface ITriggerFunctions {
getCredentials(type: string): ICredentialDataDecryptedObject | undefined;
getMode(): WorkflowExecuteMode;
getNodeParameter(parameterName: string, fallbackValue?: any): NodeParameterValue | INodeParameters | NodeParameterValue[] | INodeParameters[] | object; //tslint:disable-line:no-any
getRestApiUrl(): string;
getTimezone(): string;
getWorkflowStaticData(type: string): IDataObject;
helpers: {
@@ -574,6 +580,18 @@ export interface IWaitingForExecution {
}
export interface IWorkflowBase {
id?: number | string | any; // tslint:disable-line:no-any
name: string;
active: boolean;
createdAt: Date;
updatedAt: Date;
nodes: INode[];
connections: IConnections;
settings?: IWorkflowSettings;
staticData?: IDataObject;
}
export interface IWorkflowCredentials {
// Credential type
[key: string]: {
@@ -582,6 +600,7 @@ export interface IWorkflowCredentials {
};
}
export interface IWorkflowExecuteHooks {
[key: string]: Array<((...args: any[]) => Promise<void>)> | undefined; // tslint:disable-line:no-any
nodeExecuteAfter?: Array<((nodeName: string, data: ITaskData) => Promise<void>)>;
@@ -593,16 +612,26 @@ export interface IWorkflowExecuteHooks {
export interface IWorkflowExecuteAdditionalData {
credentials: IWorkflowCredentials;
encryptionKey: string;
hooks?: IWorkflowExecuteHooks;
executeWorkflow: (workflowId: string, additionalData: IWorkflowExecuteAdditionalData, inputData?: INodeExecutionData[]) => Promise<any>; // tslint:disable-line:no-any
// hooks?: IWorkflowExecuteHooks;
hooks?: WorkflowHooks;
httpResponse?: express.Response;
httpRequest?: express.Request;
restApiUrl: string;
timezone: string;
webhookBaseUrl: string;
webhookTestBaseUrl: string;
currentNodeParameters? : INodeParameters[];
}
export type WorkflowExecuteMode = 'cli' | 'error' | 'internal' | 'manual' | 'retry' | 'trigger' | 'webhook';
export type WorkflowExecuteMode = 'cli' | 'error' | 'integrated' | 'internal' | 'manual' | 'retry' | 'trigger' | 'webhook';
export interface IWorkflowHooksOptionalParameters {
parentProcessMode?: string;
retryOf?: string;
sessionId?: string;
}
export interface IWorkflowSettings {
[key: string]: IDataObject | string | number | boolean | undefined;

48
packages/workflow/src/WorkflowHooks.ts Normal file
View File

@@ -0,0 +1,48 @@
import {
IWorkflowBase,
IWorkflowExecuteHooks,
IWorkflowHooksOptionalParameters,
WorkflowExecuteMode,
} from './Interfaces';
export class WorkflowHooks {
mode: WorkflowExecuteMode;
workflowData: IWorkflowBase;
executionId: string;
sessionId?: string;
retryOf?: string;
hookFunctions: IWorkflowExecuteHooks;
constructor(hookFunctions: IWorkflowExecuteHooks, mode: WorkflowExecuteMode, executionId: string, workflowData: IWorkflowBase, optionalParameters?: IWorkflowHooksOptionalParameters) {
optionalParameters = optionalParameters || {};
this.hookFunctions = hookFunctions;
this.mode = mode;
this.executionId = executionId;
this.workflowData = workflowData;
this.sessionId = optionalParameters.sessionId;
this.retryOf = optionalParameters.retryOf;
}
async executeHookFunctions(hookName: string, parameters: any[]) { // tslint:disable-line:no-any
if (this.hookFunctions[hookName] !== undefined && Array.isArray(this.hookFunctions[hookName])) {
for (const hookFunction of this.hookFunctions[hookName]!) {
await hookFunction.apply(this, parameters)
.catch((error: Error) => {
// Catch all errors here because when "executeHook" gets called
// we have the most time no "await" and so the errors would so
// not be uncaught by anything.
// TODO: Add proper logging
console.error(`There was a problem executing hook: "${hookName}"`);
console.error('Parameters:');
console.error(parameters);
console.error('Error:');
console.error(error);
});
}
}
}
}

1
packages/workflow/src/index.ts
View File

@@ -1,6 +1,7 @@
export * from './Interfaces';
export * from './Workflow';
export * from './WorkflowDataProxy';
export * from './WorkflowHooks';
import * as NodeHelpers from './NodeHelpers';
import * as ObservableObject from './ObservableObject';