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refactor: Extract loadNodesFromDir() from NodesPool for reuse (#5904)

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Move node-loading and filtering logic into a public loadNodesFromDir(dir)
method so extensions can load nodes from additional directories
This commit is contained in:
tianwei-liu
2026-03-04 16:05:45 -08:00
committed by GitHub
parent 529459294a
commit d8da27c0fb
1 changed files with 14 additions and 4 deletions
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packages/server/src/NodesPool.ts
+14 -4
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@@ -24,11 +24,20 @@ export class NodesPool {
* Initialize nodes
*/
private async initializeNodes() {
const disabled_nodes = process.env.DISABLED_NODES ? process.env.DISABLED_NODES.split(',') : []
const packagePath = getNodeModulesPackagePath('flowise-components')
const nodesPath = path.join(packagePath, 'dist', 'nodes')
const nodeFiles = await this.getFiles(nodesPath)
return Promise.all(
const nodes = await this.loadNodesFromDir(nodesPath)
Object.assign(this.componentNodes, nodes)
}
/**
* Load and filter nodes from a directory.
*/
async loadNodesFromDir(dir: string): Promise<IComponentNodes> {
const disabled_nodes = process.env.DISABLED_NODES ? process.env.DISABLED_NODES.split(',') : []
const nodes: IComponentNodes = {}
const nodeFiles = await this.getFiles(dir)
await Promise.all(
nodeFiles.map(async (file) => {
if (file.endsWith('.js')) {
try {
@@ -69,7 +78,7 @@ export class NodesPool {
const isDisabled = disabled_nodes.includes(newNodeInstance.name)
if (conditionOne && conditionTwo && !isDisabled) {
this.componentNodes[newNodeInstance.name] = newNodeInstance
nodes[newNodeInstance.name] = newNodeInstance
}
}
} catch (err) {
@@ -78,6 +87,7 @@ export class NodesPool {
}
})
)
return nodes
}
/**