chore(release): 0.3.7 [skip ci]

## [0.3.7](https://github.com/sasjs/server/compare/v0.3.6...v0.3.7) (2022-06-08)

### Bug Fixes

* **appstream:** redirect to relative + nested resource should be accessed ([5ab35b0](5ab35b02c4))

CHANGELOG.md

@@ -1,3 +1,17 @@
+## [0.3.7](https://github.com/sasjs/server/compare/v0.3.6...v0.3.7) (2022-06-08)
+
+
+### Bug Fixes
+
+* **appstream:** redirect to relative + nested resource should be accessed ([5ab35b0](https://github.com/sasjs/server/commit/5ab35b02c4417132dddb5a800982f31d0d50ef66))
+
+## [0.3.6](https://github.com/sasjs/server/compare/v0.3.5...v0.3.6) (2022-06-02)
+
+
+### Bug Fixes
+
+* **appstream:** should serve only new files for same app stream name with new deployment ([e6d1989](https://github.com/sasjs/server/commit/e6d1989847761fbe562d7861ffa0ee542839b125))
+
 ## [0.3.5](https://github.com/sasjs/server/compare/v0.3.4...v0.3.5) (2022-05-30)
 
 

api/package-lock.json

@@ -24,7 +24,8 @@
         "mongoose-sequence": "^5.3.1",
         "morgan": "^1.10.0",
         "multer": "^1.4.3",
-        "swagger-ui-express": "4.3.0"
+        "swagger-ui-express": "4.3.0",
+        "url": "^0.10.3"
       },
       "bin": {
         "api": "build/src/server.js"
@@ -2883,7 +2884,7 @@
     "node_modules/busboy": {
       "version": "0.2.14",
       "resolved": "https://registry.npmjs.org/busboy/-/busboy-0.2.14.tgz",
-      "integrity": "sha1-bCpiLvz0fFe7vh4qnDetNseSVFM=",
+      "integrity": "sha512-InWFDomvlkEj+xWLBfU3AvnbVYqeTWmQopiW0tWWEy5yehYm2YkGEc59sUmw/4ty5Zj/b0WHGs1LgecuBSBGrg==",
       "dependencies": {
         "dicer": "0.2.5",
         "readable-stream": "1.1.x"
@@ -3677,7 +3678,7 @@
     "node_modules/dicer": {
       "version": "0.2.5",
       "resolved": "https://registry.npmjs.org/dicer/-/dicer-0.2.5.tgz",
-      "integrity": "sha1-WZbAhrszIYyBLAkL3cCc0S+stw8=",
+      "integrity": "sha512-FDvbtnq7dzlPz0wyYlOExifDEZcu8h+rErEXgfxqmLfRfC/kJidEFh4+effJRO3P0xmfqyPbSMG0LveNRfTKVg==",
       "dependencies": {
         "readable-stream": "1.1.x",
         "streamsearch": "0.1.2"
@@ -7590,9 +7591,10 @@
       "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
     },
     "node_modules/multer": {
-      "version": "1.4.3",
-      "resolved": "https://registry.npmjs.org/multer/-/multer-1.4.3.tgz",
-      "integrity": "sha512-np0YLKncuZoTzufbkM6wEKp68EhWJXcU6fq6QqrSwkckd2LlMgd1UqhUJLj6NS/5sZ8dE8LYDWslsltJznnXlg==",
+      "version": "1.4.4",
+      "resolved": "https://registry.npmjs.org/multer/-/multer-1.4.4.tgz",
+      "integrity": "sha512-2wY2+xD4udX612aMqMcB8Ws2Voq6NIUPEtD1be6m411T4uDH/VtL9i//xvcyFlTVfRdaBsk7hV5tgrGQqhuBiw==",
+      "deprecated": "Multer 1.x is affected by CVE-2022-24434. This is fixed in v1.4.4-lts.1 which drops support for versions of Node.js before 6. Please upgrade to at least Node.js 6 and version 1.4.4-lts.1 of Multer. If you need support for older versions of Node.js, we are open to accepting patches that would fix the CVE on the main 1.x release line, whilst maintaining compatibility with Node.js 0.10.",
       "dependencies": {
         "append-field": "^1.0.0",
         "busboy": "^0.2.11",
@@ -8552,6 +8554,15 @@
         "node": ">=0.6"
       }
     },
+    "node_modules/querystring": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/querystring/-/querystring-0.2.0.tgz",
+      "integrity": "sha1-sgmEkgO7Jd+CDadW50cAWHhSFiA=",
+      "deprecated": "The querystring API is considered Legacy. new code should use the URLSearchParams API instead.",
+      "engines": {
+        "node": ">=0.4.x"
+      }
+    },
     "node_modules/queue-microtask": {
       "version": "1.2.3",
       "resolved": "https://registry.npmjs.org/queue-microtask/-/queue-microtask-1.2.3.tgz",
@@ -9942,6 +9953,15 @@
         "url": "https://github.com/yeoman/update-notifier?sponsor=1"
       }
     },
+    "node_modules/url": {
+      "version": "0.10.3",
+      "resolved": "https://registry.npmjs.org/url/-/url-0.10.3.tgz",
+      "integrity": "sha1-Ah5NnHcF8hu/N9A861h2dAJ3TGQ=",
+      "dependencies": {
+        "punycode": "1.3.2",
+        "querystring": "0.2.0"
+      }
+    },
     "node_modules/url-parse-lax": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/url-parse-lax/-/url-parse-lax-3.0.0.tgz",
@@ -9954,6 +9974,11 @@
         "node": ">=4"
       }
     },
+    "node_modules/url/node_modules/punycode": {
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/punycode/-/punycode-1.3.2.tgz",
+      "integrity": "sha1-llOgNvt8HuQjQvIyXM7v6jkmxI0="
+    },
     "node_modules/util-deprecate": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
@@ -12629,7 +12654,7 @@
     "busboy": {
       "version": "0.2.14",
       "resolved": "https://registry.npmjs.org/busboy/-/busboy-0.2.14.tgz",
-      "integrity": "sha1-bCpiLvz0fFe7vh4qnDetNseSVFM=",
+      "integrity": "sha512-InWFDomvlkEj+xWLBfU3AvnbVYqeTWmQopiW0tWWEy5yehYm2YkGEc59sUmw/4ty5Zj/b0WHGs1LgecuBSBGrg==",
       "requires": {
         "dicer": "0.2.5",
         "readable-stream": "1.1.x"
@@ -13267,7 +13292,7 @@
     "dicer": {
       "version": "0.2.5",
       "resolved": "https://registry.npmjs.org/dicer/-/dicer-0.2.5.tgz",
-      "integrity": "sha1-WZbAhrszIYyBLAkL3cCc0S+stw8=",
+      "integrity": "sha512-FDvbtnq7dzlPz0wyYlOExifDEZcu8h+rErEXgfxqmLfRfC/kJidEFh4+effJRO3P0xmfqyPbSMG0LveNRfTKVg==",
       "requires": {
         "readable-stream": "1.1.x",
         "streamsearch": "0.1.2"
@@ -16220,9 +16245,9 @@
       "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
     },
     "multer": {
-      "version": "1.4.3",
-      "resolved": "https://registry.npmjs.org/multer/-/multer-1.4.3.tgz",
-      "integrity": "sha512-np0YLKncuZoTzufbkM6wEKp68EhWJXcU6fq6QqrSwkckd2LlMgd1UqhUJLj6NS/5sZ8dE8LYDWslsltJznnXlg==",
+      "version": "1.4.4",
+      "resolved": "https://registry.npmjs.org/multer/-/multer-1.4.4.tgz",
+      "integrity": "sha512-2wY2+xD4udX612aMqMcB8Ws2Voq6NIUPEtD1be6m411T4uDH/VtL9i//xvcyFlTVfRdaBsk7hV5tgrGQqhuBiw==",
       "requires": {
         "append-field": "^1.0.0",
         "busboy": "^0.2.11",
@@ -16933,6 +16958,11 @@
       "resolved": "https://registry.npmjs.org/qs/-/qs-6.7.0.tgz",
       "integrity": "sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ=="
     },
+    "querystring": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/querystring/-/querystring-0.2.0.tgz",
+      "integrity": "sha1-sgmEkgO7Jd+CDadW50cAWHhSFiA="
+    },
     "queue-microtask": {
       "version": "1.2.3",
       "resolved": "https://registry.npmjs.org/queue-microtask/-/queue-microtask-1.2.3.tgz",
@@ -17963,6 +17993,22 @@
         "xdg-basedir": "^4.0.0"
       }
     },
+    "url": {
+      "version": "0.10.3",
+      "resolved": "https://registry.npmjs.org/url/-/url-0.10.3.tgz",
+      "integrity": "sha1-Ah5NnHcF8hu/N9A861h2dAJ3TGQ=",
+      "requires": {
+        "punycode": "1.3.2",
+        "querystring": "0.2.0"
+      },
+      "dependencies": {
+        "punycode": {
+          "version": "1.3.2",
+          "resolved": "https://registry.npmjs.org/punycode/-/punycode-1.3.2.tgz",
+          "integrity": "sha1-llOgNvt8HuQjQvIyXM7v6jkmxI0="
+        }
+      }
+    },
     "url-parse-lax": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/url-parse-lax/-/url-parse-lax-3.0.0.tgz",

api/package.json

@@ -63,7 +63,8 @@
     "mongoose-sequence": "^5.3.1",
     "morgan": "^1.10.0",
     "multer": "^1.4.3",
-    "swagger-ui-express": "4.3.0"
+    "swagger-ui-express": "4.3.0",
+    "url": "^0.10.3"
   },
   "devDependencies": {
     "@types/bcryptjs": "^2.4.2",

api/src/routes/appStream/index.ts

@@ -1,10 +1,12 @@
 import path from 'path'
-import express from 'express'
+import express, { Request } from 'express'
 import { folderExists } from '@sasjs/utils'
 
 import { addEntryToAppStreamConfig, getFilesFolder } from '../../utils'
 import { appStreamHtml } from './appStreamHtml'
 
+const appStreams: { [key: string]: string } = {}
+
 const router = express.Router()
 
 router.get('/', async (req, res) => {
@@ -44,7 +46,7 @@ export const publishAppStream = async (
       streamServiceName = `AppStreamName${appCount + 1}`
     }
 
-    router.use(`/${streamServiceName}`, express.static(pathToDeployment))
+    appStreams[streamServiceName] = pathToDeployment
 
     addEntryToAppStreamConfig(
       streamServiceName,
@@ -64,4 +66,26 @@ export const publishAppStream = async (
   return {}
 }
 
+router.get(`/*`, function (req: Request, res, next) {
+  const reqPath = req.path.replace(/^\//, '')
+
+  // Redirecting to url with trailing slash for appStream base URL only
+  if (reqPath.split('/').length === 1 && !reqPath.endsWith('/'))
+    // navigating to same url with slash at start
+    return res.redirect(301, `${reqPath}/`)
+
+  const appStream = reqPath.split('/')[0]
+  const appStreamFilesPath = appStreams[appStream]
+  if (appStreamFilesPath) {
+    // resourcePath is without appStream base path
+    const resourcePath = reqPath.split('/').slice(1).join('/') || 'index.html'
+
+    req.url = resourcePath
+
+    return express.static(appStreamFilesPath)(req, res, next)
+  }
+
+  return res.send("There's no App Stream available here.")
+})
+
 export default router

api/src/utils/getServerUrl.ts

@@ -0,0 +1,15 @@
+import express from 'express'
+import url from 'url'
+
+export const getFullUrl = (req: express.Request) =>
+  url.format({
+    protocol: req.protocol,
+    host: req.get('host'),
+    pathname: req.originalUrl
+  })
+
+export const getServerUrl = (req: express.Request) =>
+  url.format({
+    protocol: req.protocol,
+    host: req.get('x-forwarded-host') || req.get('host')
+  })

api/src/utils/index.ts

@@ -10,6 +10,7 @@ export * from './generateRefreshToken'
 export * from './getCertificates'
 export * from './getDesktopFields'
 export * from './getPreProgramVariables'
+export * from './getServerUrl'
 export * from './instantiateLogger'
 export * from './isDebugOn'
 export * from './parseLogToArray'