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import { NextRequest, NextResponse } from 'next/server'
interface CreateProjectRequest {
project_name: string
project_description: string
template_name?: string
}
interface ProjectData {
name: string
description: string
template_name?: string
}
// Get backend URL from environment
const PYTHON_BACKEND_URL = process.env.PYTHON_BACKEND_HOST || 'http://localhost:8002'
export async function POST(request: NextRequest) {
try {
const body: CreateProjectRequest = await request.json()
// Validate required fields
if (!body.project_name || !body.project_description || !body.template_name) {
return NextResponse.json(
{ error: 'Project name, description and template name are required' },
{ status: 400 }
)
}
// Prepare project data with both project and template information
const projectData: ProjectData = {
name: body.project_name.trim(),
description: body.project_description.trim(),
template_name: body.template_name || undefined,
}
// Send to Python backend
const backendResponse = await fetch(`${PYTHON_BACKEND_URL}/project/create`, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify(projectData)
})
if (!backendResponse.ok) {
// Try to get error details from backend
let errorMessage = `Backend error: ${backendResponse.statusText}`
try {
const errorData = await backendResponse.json()
errorMessage = errorData.error || errorMessage
} catch {
// If we can't parse the error, use the status text
}
console.error(`Error creating project in backend: ${backendResponse.status} - ${errorMessage}`)
return NextResponse.json(
{ error: `Failed to create project: ${errorMessage}` },
{ status: backendResponse.status }
)
}
// Get the created project from backend response
const createdProject = await backendResponse.json()
// Log successful creation with template info
console.log("Project created successfully:", {
projectName: createdProject.name,
templateName: createdProject.template_name || 'none'
})
return NextResponse.json(createdProject, { status: 201 })
} catch (error: unknown) {
console.error('Error in createProject API route:', error)
// Handle different types of errors
if (error instanceof SyntaxError) {
return NextResponse.json(
{ error: 'Invalid JSON in request body' },
{ status: 400 }
)
}
if (error instanceof TypeError && error.message.includes('fetch')) {
return NextResponse.json(
{ error: 'Unable to connect to backend service' },
{ status: 503 }
)
}
const message = error instanceof Error ? error.message : 'An unknown error occurred'
return NextResponse.json(
{ error: `Failed to create project: ${message}` },
{ status: 500 }
)
}
}
// Optional: Handle GET requests to return creation form or validation
export async function GET() {
return NextResponse.json({
message: 'Project creation endpoint',
required_fields: ['project_name', 'project_description'],
optional_fields: ['template_name', 'template_description'],
method: 'POST'
})
} |