wehub-resource-sync
50 lines
1.3 KiB
TypeScript
50 lines
1.3 KiB
TypeScript
import { NextRequest, NextResponse } from 'next/server';
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import { langGraphJSONToWorkflow } from '@/lib/workflow/langgraph';
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import { saveWorkflow } from '@/lib/workflow/storage';
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export const dynamic = 'force-dynamic';
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/**
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* Import workflow from LangGraph JSON
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* POST /api/workflows/import-langgraph
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*/
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export async function POST(request: NextRequest) {
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try {
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const langGraphJSON = await request.json();
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// Validate input
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if (!langGraphJSON.nodes || !langGraphJSON.edges) {
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return NextResponse.json(
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{ error: 'Invalid LangGraph JSON: missing nodes or edges' },
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{ status: 400 }
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);
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}
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// Convert to workflow format
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const workflow = langGraphJSONToWorkflow(langGraphJSON);
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// Save workflow
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await saveWorkflow(workflow);
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return NextResponse.json({
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success: true,
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workflow: {
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id: workflow.id,
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name: workflow.name,
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description: workflow.description,
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nodeCount: workflow.nodes.length,
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edgeCount: workflow.edges.length,
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},
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});
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} catch (error) {
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console.error('Import error:', error);
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return NextResponse.json(
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{
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error: 'Import failed',
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message: error instanceof Error ? error.message : 'Unknown error',
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},
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{ status: 500 }
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);
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}
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}
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