n8n
Version:
n8n Workflow Automation Tool
144 lines • 7.76 kB
JavaScript
;
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Object.defineProperty(exports, "__esModule", { value: true });
exports.ManualExecutionService = void 0;
const backend_common_1 = require("@n8n/backend-common");
const constants_1 = require("@n8n/constants");
const di_1 = require("@n8n/di");
const a = __importStar(require("assert/strict"));
const n8n_core_1 = require("n8n-core");
const n8n_workflow_1 = require("n8n-workflow");
let ManualExecutionService = class ManualExecutionService {
constructor(logger) {
this.logger = logger;
}
getExecutionStartNode(data, workflow) {
let startNode;
if (data.triggerToStartFrom?.name) {
startNode = workflow.getNode(data.triggerToStartFrom.name) ?? undefined;
}
if (data.startNodes?.length === 1 &&
Object.keys(data.pinData ?? {}).includes(data.startNodes[0].name)) {
startNode = workflow.getNode(data.startNodes[0].name) ?? undefined;
}
return startNode;
}
runManually(data, workflow, additionalData, executionId, pinData) {
if (data.triggerToStartFrom?.data && data.startNodes?.length) {
this.logger.debug(`Execution ID ${executionId} had triggerToStartFrom. Starting from that trigger.`, { executionId });
const startNodes = data.startNodes.map((startNode) => {
const node = workflow.getNode(startNode.name);
a.ok(node, `Could not find a node named "${startNode.name}" in the workflow.`);
return node;
});
const runData = { [data.triggerToStartFrom.name]: [data.triggerToStartFrom.data] };
let nodeExecutionStack = [];
let waitingExecution = {};
let waitingExecutionSource = {};
if (data.destinationNode !== data.triggerToStartFrom.name) {
const recreatedStack = (0, n8n_core_1.recreateNodeExecutionStack)((0, n8n_core_1.filterDisabledNodes)(n8n_core_1.DirectedGraph.fromWorkflow(workflow)), new Set(startNodes), runData, data.pinData ?? {});
nodeExecutionStack = recreatedStack.nodeExecutionStack;
waitingExecution = recreatedStack.waitingExecution;
waitingExecutionSource = recreatedStack.waitingExecutionSource;
}
const executionData = {
resultData: { runData, pinData },
executionData: {
contextData: {},
metadata: {},
nodeExecutionStack,
waitingExecution,
waitingExecutionSource,
},
};
if (data.destinationNode) {
executionData.startData = { destinationNode: data.destinationNode };
}
const workflowExecute = new n8n_core_1.WorkflowExecute(additionalData, data.executionMode, executionData);
return workflowExecute.processRunExecutionData(workflow);
}
else if (data.runData === undefined ||
(data.partialExecutionVersion !== 2 && (!data.startNodes || data.startNodes.length === 0)) ||
data.executionMode === 'evaluation') {
this.logger.debug(`Execution ID ${executionId} will run executing all nodes.`, {
executionId,
});
const startNode = this.getExecutionStartNode(data, workflow);
if (data.destinationNode) {
const destinationNode = workflow.getNode(data.destinationNode);
a.ok(destinationNode, `Could not find a node named "${data.destinationNode}" in the workflow.`);
const destinationNodeType = workflow.nodeTypes.getByNameAndVersion(destinationNode.type, destinationNode.typeVersion);
if (n8n_workflow_1.NodeHelpers.isTool(destinationNodeType.description, destinationNode.parameters)) {
const graph = (0, n8n_core_1.rewireGraph)(destinationNode, n8n_core_1.DirectedGraph.fromWorkflow(workflow), data.agentRequest);
workflow = graph.toWorkflow({
...workflow,
});
if (data.executionData) {
data.executionData.startData = data.executionData.startData ?? {};
data.executionData.startData.originalDestinationNode = data.destinationNode;
}
data.destinationNode = constants_1.TOOL_EXECUTOR_NODE_NAME;
}
}
const workflowExecute = new n8n_core_1.WorkflowExecute(additionalData, data.executionMode);
return workflowExecute.run(workflow, startNode, data.destinationNode, data.pinData, data.triggerToStartFrom);
}
else {
this.logger.debug(`Execution ID ${executionId} is a partial execution.`, { executionId });
const workflowExecute = new n8n_core_1.WorkflowExecute(additionalData, data.executionMode);
if (data.partialExecutionVersion === 2) {
return workflowExecute.runPartialWorkflow2(workflow, data.runData, data.pinData, data.dirtyNodeNames, data.destinationNode, data.agentRequest);
}
else {
return workflowExecute.runPartialWorkflow(workflow, data.runData, data.startNodes ?? [], data.destinationNode, data.pinData);
}
}
}
};
exports.ManualExecutionService = ManualExecutionService;
exports.ManualExecutionService = ManualExecutionService = __decorate([
(0, di_1.Service)(),
__metadata("design:paramtypes", [backend_common_1.Logger])
], ManualExecutionService);
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