fix: search for 'space' not allowed

Author: sooluh

app/controllers/detect.ts

@@ -7,7 +7,12 @@ export const detect = (app: FastifyInstance) => {
   return async (request: FastifyRequest<{ Querystring: DetectQueries }>, reply: FastifyReply) => {
     const { latitude, longitude } = request.query
 
-    if (!latitude || !longitude) {
+    if (
+      typeof latitude === 'undefined' ||
+      latitude.toString().trim() === '' ||
+      typeof longitude === 'undefined' ||
+      longitude.toString().trim() === ''
+    ) {
       return sendBadRequest(reply, "The 'latitude' and 'longitude' parameters is required.")
     }
 

app/controllers/search.ts

@@ -7,7 +7,7 @@ export const search = (app: FastifyInstance) => {
     const { q } = request.query
     // TODO: search by province, regency, or district
 
-    if (!q) {
+    if (typeof q === 'undefined' || q.trim() === '') {
       return sendBadRequest(reply, "The 'q' parameter is required.")
     }