51 lines
1.3 KiB
TypeScript
51 lines
1.3 KiB
TypeScript
import { NextResponse } from 'next/server';
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import { executeMutation, MutationValidationError, validateMutationPayload, type MutationOperation } from '../../../lib/mutations';
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function badRequest(message: string, operation: MutationOperation) {
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return NextResponse.json(
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{
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ok: false,
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operation,
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error: {
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classification: 'bad_args',
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message,
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},
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},
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{ status: 400 },
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);
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}
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export async function handleMutationRequest(request: Request, operation: MutationOperation): Promise<Response> {
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let body: unknown;
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try {
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body = await request.json();
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} catch {
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return badRequest('Invalid JSON body.', operation);
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}
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try {
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const payload = validateMutationPayload(operation, body);
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const result = await executeMutation(operation, payload);
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const status = result.ok ? 200 : result.error?.classification === 'not_found' ? 404 : 400;
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return NextResponse.json(result, { status });
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} catch (error) {
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if (error instanceof MutationValidationError) {
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return badRequest(error.message, operation);
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}
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return NextResponse.json(
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{
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ok: false,
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operation,
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error: {
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classification: 'unknown',
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message: error instanceof Error ? error.message : 'Unknown mutation error.',
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},
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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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