Allow global multipart. Closes #4027

Author: hueniverse

lib/config.js

@@ -145,8 +145,7 @@ internals.routeBase = Joi.object({
             output: Joi.valid('data', 'stream', 'file', 'annotated').required()
         })
             .default(false)
-            .allow(true, false)
-            .when('.', { is: true, then: Joi.object().strip() }),
+            .allow(true, false),
         allow: Joi.array().items(Joi.string()).single(),
         override: Joi.string(),
         protoAction: Joi.valid('error', 'remove', 'ignore').default('error'),

package.json

@@ -15,8 +15,8 @@
     "web"
   ],
   "dependencies": {
-    "@hapi/accept": "5.x.x",
-    "@hapi/ammo": "5.x.x",
+    "@hapi/accept": "^5.0.1",
+    "@hapi/ammo": "^5.0.1",
     "@hapi/boom": "9.x.x",
     "@hapi/bounce": "2.x.x",
     "@hapi/call": "8.x.x",
@@ -29,8 +29,8 @@
     "@hapi/podium": "4.x.x",
     "@hapi/shot": "5.x.x",
     "@hapi/somever": "3.x.x",
-    "@hapi/statehood": "7.x.x",
-    "@hapi/subtext": "7.x.x",
+    "@hapi/statehood": "^7.0.2",
+    "@hapi/subtext": "^7.0.3",
     "@hapi/teamwork": "4.x.x",
     "@hapi/topo": "5.x.x"
   },

test/payload.js

@@ -531,7 +531,7 @@ describe('Payload', () => {
         expect(res.statusCode).to.equal(415);
     });
 
-    it('returns parsed multipart data', async () => {
+    it('returns parsed multipart data (route)', async () => {
 
         const multipartPayload =
             '--AaB03x\r\n' +
@@ -585,6 +585,60 @@ describe('Payload', () => {
         expect(res.result.pics).to.exist();
     });
 
+    it('returns parsed multipart data (server)', async () => {
+
+        const multipartPayload =
+            '--AaB03x\r\n' +
+            'content-disposition: form-data; name="x"\r\n' +
+            '\r\n' +
+            'First\r\n' +
+            '--AaB03x\r\n' +
+            'content-disposition: form-data; name="x"\r\n' +
+            '\r\n' +
+            'Second\r\n' +
+            '--AaB03x\r\n' +
+            'content-disposition: form-data; name="x"\r\n' +
+            '\r\n' +
+            'Third\r\n' +
+            '--AaB03x\r\n' +
+            'content-disposition: form-data; name="field1"\r\n' +
+            '\r\n' +
+            'Joe Blow\r\nalmost tricked you!\r\n' +
+            '--AaB03x\r\n' +
+            'content-disposition: form-data; name="field1"\r\n' +
+            '\r\n' +
+            'Repeated name segment\r\n' +
+            '--AaB03x\r\n' +
+            'content-disposition: form-data; name="pics"; filename="file1.txt"\r\n' +
+            'Content-Type: text/plain\r\n' +
+            '\r\n' +
+            '... contents of file1.txt ...\r\r\n' +
+            '--AaB03x--\r\n';
+
+        const handler = (request) => {
+
+            const result = {};
+            const keys = Object.keys(request.payload);
+            for (let i = 0; i < keys.length; ++i) {
+                const key = keys[i];
+                const value = request.payload[key];
+                result[key] = value._readableState ? true : value;
+            }
+
+            return result;
+        };
+
+        const server = Hapi.server({ routes: { payload: { multipart: true } } });
+        server.route({ method: 'POST', path: '/echo', handler });
+
+        const res = await server.inject({ method: 'POST', url: '/echo', payload: multipartPayload, headers: { 'content-type': 'multipart/form-data; boundary=AaB03x' } });
+        expect(Object.keys(res.result).length).to.equal(3);
+        expect(res.result.field1).to.exist();
+        expect(res.result.field1.length).to.equal(2);
+        expect(res.result.field1[1]).to.equal('Repeated name segment');
+        expect(res.result.pics).to.exist();
+    });
+
     it('signals connection close when payload is unconsumed', async () => {
 
         const payload = Buffer.alloc(1024);