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6368531 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | import { FastifyRequest, FastifyReply } from "fastify";
import { ZodSchema, ZodError } from "zod";
export function validateBody<T>(schema: ZodSchema<T>) {
return async (request: FastifyRequest, reply: FastifyReply) => {
try {
request.body = schema.parse(request.body);
} catch (error) {
if (error instanceof ZodError) {
return reply.status(400).send({
success: false,
error: "Validation Error",
details: error.errors.map(e => ({
field: e.path.join("."),
message: e.message,
})),
});
}
throw error;
}
};
}
export function validateQuery<T>(schema: ZodSchema<T>) {
return async (request: FastifyRequest, reply: FastifyReply) => {
try {
request.query = schema.parse(request.query);
} catch (error) {
if (error instanceof ZodError) {
return reply.status(400).send({
success: false,
error: "Validation Error",
details: error.errors.map(e => ({
field: e.path.join("."),
message: e.message,
})),
});
}
throw error;
}
};
}
export function validateParams<T>(schema: ZodSchema<T>) {
return async (request: FastifyRequest, reply: FastifyReply) => {
try {
request.params = schema.parse(request.params);
} catch (error) {
if (error instanceof ZodError) {
return reply.status(400).send({
success: false,
error: "Validation Error",
details: error.errors.map(e => ({
field: e.path.join("."),
message: e.message,
})),
});
}
throw error;
}
};
}
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