Merge pull request #1108 from dpc-sdp/feature/SRM-1302-proxy-files

[SRM-1302] proxy relative file paths

packages/nuxt-ripple/server/routes/sites/default/files/[...].ts

@@ -0,0 +1,40 @@
+//@ts-nocheck runtime imports
+import { defineEventHandler, H3Event } from 'h3'
+import { createHandler, logger } from '@dpc-sdp/ripple-tide-api'
+import { createProxyMiddleware } from 'http-proxy-middleware'
+
+export const createFilesProxyHandler = async (event: H3Event) => {
+  const { public: config } = useRuntimeConfig()
+
+  const proxyMiddleware = createProxyMiddleware({
+    target: config.tide.baseUrl,
+    logger: logger,
+    changeOrigin: true,
+    on: {
+      proxyReq(proxyReq) {
+        proxyReq.setHeader('X-Sdp-Request-Location', 'tide')
+      },
+      proxyRes(proxyRes) {
+        if (proxyRes?.headers) {
+          proxyRes.headers['X-Sdp-App-Type'] = 'tide'
+        }
+      }
+    }
+  })
+
+  return createHandler(event, 'TideFilesProxyHandler', async () => {
+    await new Promise((resolve, reject) => {
+      proxyMiddleware(event.node.req, event.node.res, (err) => {
+        if (err) {
+          reject(err)
+        } else {
+          resolve(true)
+        }
+      })
+    })
+  })
+}
+
+export default defineEventHandler(async (event: H3Event) => {
+  return createFilesProxyHandler(event)
+})