added jwt token

src/trpc.ts

@@ -1,6 +1,9 @@
 import { initTRPC } from "@trpc/server";
 import type { CreateHTTPContextOptions } from "@trpc/server/adapters/standalone";
 import { db } from "./db";
+import * as jwt from "jsonwebtoken";
+import { Config } from "./config";
+import { z } from "zod";
 const t = initTRPC.context<Context>().create();
 
 export const router = t.router;
@@ -35,8 +38,10 @@ type Context = Awaited<ReturnType<typeof createContext>>;
 
 export const createContext = async (opts: CreateHTTPContextOptions) => {
   const authorizationHeader = opts.req.headers.authorization || "";
+
   const bearerToken = authorizationHeader.split(" ")[1];
-  const phone = verifyToken(bearerToken);
+  console.log(authorizationHeader, bearerToken);
+  const phone = await verifyToken(bearerToken);
   if (phone !== null) {
     let user = await db.query.user.findFirst({
       where: (user, { eq }) => eq(user.phone, phone),
@@ -53,7 +58,28 @@ export const createContext = async (opts: CreateHTTPContextOptions) => {
   }
 };
 
-function verifyToken(token: string): string | null {
-  //TODO: Implement token verification
-  return "08999";
+async function verifyToken(token: string): Promise<string | null> {
+  try {
+    let rs = await new Promise((resolve, reject) => {
+      jwt.verify(token, Config.jwt_secret, (err, decoded) => {
+        if (err) {
+          reject(err);
+        } else {
+          resolve(decoded);
+        }
+      });
+    });
+    let data = z
+      .object({
+        phone: z.string(),
+      })
+      .safeParse(rs);
+    if (data.success) {
+      return data.data.phone;
+    } else {
+      return null;
+    }
+  } catch (e) {
+    return null;
+  }
 }