ididit
ididit4mo ago

how can i create a router off of a JSON?

is it possible to create a route dynamically off of a JSON? lets say i have:
appRouter = this.trpc.router({
findUser: this.trpc.procedure
.input(z.object({ name: z.string().optional() }))
.query(({ input }) => {
return this.userService.findUser({ name: input.name });
}),
findUsers: this.trpc.procedure
.query(({ input }) => {
return this.userService.findUsers();
}),
});
appRouter = this.trpc.router({
findUser: this.trpc.procedure
.input(z.object({ name: z.string().optional() }))
.query(({ input }) => {
return this.userService.findUser({ name: input.name });
}),
findUsers: this.trpc.procedure
.query(({ input }) => {
return this.userService.findUsers();
}),
});
but i want this created dynamically from a JSON that looks something like this:
const routes = [
{
name: 'fetchUsers',
input: { name: z.string() },
type: 'query',
},
{
name: 'createUser',
input: { name: z.string() },
type: 'mutation',
},
];
... convert routes to procedures ...
this.appRouter = this.router(procedures);
const routes = [
{
name: 'fetchUsers',
input: { name: z.string() },
type: 'query',
},
{
name: 'createUser',
input: { name: z.string() },
type: 'mutation',
},
];
... convert routes to procedures ...
this.appRouter = this.router(procedures);
afterwards i applied the routes to the middleware and it works on backend:
public async applyMiddleware(app: any) {
app.use(
'/trpc',
trpcExpress.createExpressMiddleware({
router: this.appRouter,
}),
);
}
public async applyMiddleware(app: any) {
app.use(
'/trpc',
trpcExpress.createExpressMiddleware({
router: this.appRouter,
}),
);
}
but from the client-side, i lost all type inference to these routes. anyone ever get this to work?
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