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Type Alias: XRPCHandler()<TInput, TOutput>

XRPCHandler<TInput, TOutput>: (c, input) => Promise<TOutput>

Defined in: src/api/types/handlers.ts:72

XRPC handler function type.

Type Parameters​

• TInput

Validated input type from Zod schema

• TOutput

Output type matching output schema

Parameters​

c​

Context<ChiveEnv>

input​

TInput

Returns​

Promise<TOutput>

Remarks​

Handlers receive the Hono context and validated input parameters. They should return the output directly; errors should be thrown as ChiveError subclasses for centralized handling.

Example​

const handler: XRPCHandler<GetSubmissionInput, GetSubmissionOutput> =
  async (c, input) => {
    const { preprint } = c.get('services');
    const result = await preprint.getPreprint(input.uri);
    if (!result) {
      throw new NotFoundError('Preprint', input.uri);
    }
    return { uri: result.uri, ... };
  };