fix: add longitude, latitude to RequestData.geo

Author: nickytonline

cypress/integration/middleware/enhanced.spec.ts

@@ -1,3 +1,4 @@
+import { NextRequest } from 'next/server'
 describe('Enhanced middleware', () => {
   it('adds request headers', () => {
     cy.request('/api/hello').then((response) => {
@@ -25,4 +26,15 @@ describe('Enhanced middleware', () => {
         .that.includes('This was static but has been transformed in')
     })
   })
+
+  it('adds geo data', () => {
+    cy.request('/api/geo-test').then((response) => {
+      expect(response.body).to.have.nested.property('headers.x-geo-country')
+      expect(response.body).to.have.nested.property('headers.x-geo-region')
+      expect(response.body).to.have.nested.property('headers.x-geo-city')
+      expect(response.body).to.have.nested.property('headers.x-geo-longitude')
+      expect(response.body).to.have.nested.property('headers.x-geo-latitude')
+      expect(response.body).to.have.nested.property('headers.x-geo-timezone')
+    })
+  })
 })

demos/middleware/middleware.ts

@@ -29,6 +29,16 @@ export async function middleware(req: NextRequest) {
     return request.next()
   }
 
+  if (pathname.startsWith('/api/geo')) {
+    req.headers.set('x-geo-country', req.geo.country)
+    req.headers.set('x-geo-region', req.geo.region)
+    req.headers.set('x-geo-city', req.geo.city)
+    req.headers.set('x-geo-longitude', req.geo.longitude)
+    req.headers.set('x-geo-latitude', req.geo.latitude)
+
+    return request.next()
+  }
+
   if (pathname.startsWith('/headers')) {
     // Add a header to the rewritten request
     req.headers.set('x-hello', 'world')

demos/middleware/pages/api/geo.js

@@ -0,0 +1,3 @@
+export default function handler(req, res) {
+  res.status(200).json({ name: 'geo-test', headers: req.headers })
+}