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Cleanup middleware

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This commit is contained in:
Daniel Flanagan 2022-10-10 21:44:20 -05:00
parent c97c3f7b69
commit ac44a249ed
Signed by: lytedev
GPG key ID: 5B2020A0F9921EF4
1 changed files with 23 additions and 9 deletions
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32
routes/_middleware.ts
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@ -3,9 +3,9 @@ import { deleteCookie, getCookies } from "$std/http/cookie.ts";
import { getUserFromNonExpiredLoginToken } from "@/db/mod.ts";
import { type ContextState } from "@/types.ts";
export async function handler(
async function currentUser(
request: Request,
ctx: MiddlewareHandlerContext<ContextState>,
context: MiddlewareHandlerContext<ContextState>,
) {
let hasBadAuthCookie = false;
const { lsauth } = getCookies(request.headers);
@ -14,17 +14,31 @@ export async function handler(
const user = await getUserFromNonExpiredLoginToken(lsauth);
if (!user) hasBadAuthCookie = true;
else {
ctx.state.user = user;
delete ctx.state.user.createdAt;
delete ctx.state.user.updatedAt;
delete ctx.state.user.passwordDigest;
context.state.user = user;
delete context.state.user.createdAt;
delete context.state.user.updatedAt;
delete context.state.user.passwordDigest;
}
}
const resp = await ctx.next();
const resp = await context.next();
if (resp) {
resp.headers.set("server", "fresh server");
if (hasBadAuthCookie) deleteCookie(resp.headers, "lsauth");
}
return resp;
}
export async function serverHeader(
_request: Request,
context: MiddlewareHandlerContext<ContextState>,
) {
const resp = await context.next();
if (resp) {
resp.headers.set("server", "fresh server");
}
return resp;
}
export const handler = [
currentUser,
serverHeader,
];