Merge pull request #1662 from mattdean-digicatapult/fix-file-upload-build-error

Fix typescript build error when using file upload

Author: WoH

packages/cli/src/routeGeneration/templates/express.hbs

@@ -85,10 +85,16 @@ export function RegisterRoutes(app: Router) {
             authenticateMiddleware({{json security}}),
             {{/if}}
             {{#if uploadFile}}
-            upload.fields({{json uploadFileName}}),
-            {{/if}}
-            {{#if uploadFiles}}
-            upload.array('{{uploadFilesName}}'),
+            upload.fields([
+                {{#each uploadFileName}}
+                {
+                    name: {{json name}},
+                    {{#if maxCount}}
+                    maxCount: {{maxCount}}
+                    {{/if}}
+                }{{#if @last}}{{else}},{{/if}}
+                {{/each}}
+            ]),
             {{/if}}
             ...(fetchMiddlewares<RequestHandler>({{../name}})),
             ...(fetchMiddlewares<RequestHandler>({{../name}}.prototype.{{name}})),

packages/cli/src/routeGeneration/templates/hapi.hbs

@@ -89,13 +89,6 @@ export function RegisterRoutes(server: any) {
                   multipart: true,
                   allow: 'multipart/form-data'
                 },
-                {{else if uploadFiles}}
-                payload: {
-                  output: 'stream',
-                  parse: true,
-                  multipart: true,
-                  allow: 'multipart/form-data'
-                },
                 {{/if}}
                 handler: {{#if ../../iocModule}}async {{/if}}function {{../name}}_{{name}}(request: Request, h: ResponseToolkit) {
                     const args: Record<string, TsoaRoute.ParameterSchema> = {

packages/cli/src/routeGeneration/templates/koa.hbs

@@ -81,10 +81,16 @@ export function RegisterRoutes(router: KoaRouter) {
             authenticateMiddleware({{json security}}),
             {{/if}}
             {{#if uploadFile}}
-            upload.fields({{json uploadFileName}}),
-            {{/if}}
-            {{#if uploadFiles}}
-            upload.array('{{uploadFilesName}}'),
+            upload.fields([
+                {{#each uploadFileName}}
+                {
+                    name: {{json name}},
+                    {{#if maxCount}}
+                    maxCount: {{maxCount}}
+                    {{/if}}
+                }{{#if @last}}{{else}},{{/if}}
+                {{/each}}
+            ]),
             {{/if}}
             ...(fetchMiddlewares<Middleware>({{../name}})),
             ...(fetchMiddlewares<Middleware>({{../name}}.prototype.{{name}})),