From eeba2328c0eeaf7bf5b7a73ecce2e2a82f973708 Mon Sep 17 00:00:00 2001
From: Mihajlo Medjedovic <mihajlo.medjedovic@outlook.com>
Date: Fri, 26 Aug 2022 17:59:07 +0200
Subject: [PATCH] chore: added login, logout endpoints

---
 .gitignore                      |  2 +-
 api/src/routes/api/mock-sas9.ts | 94 +++++++++++++++++++++++++++++----
 api/src/routes/web/web.ts       | 26 +++++----
 3 files changed, 102 insertions(+), 20 deletions(-)

diff --git a/.gitignore b/.gitignore
index 7a79a4a..896d7ee 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,8 +5,8 @@ node_modules/
 .env*
 sas/
 sasjs_root/
+api/mocks/
 tmp/
-api/mocks/*
 build/
 sasjsbuild/
 sasjscore/
diff --git a/api/src/routes/api/mock-sas9.ts b/api/src/routes/api/mock-sas9.ts
index f06d85b..7799dfc 100644
--- a/api/src/routes/api/mock-sas9.ts
+++ b/api/src/routes/api/mock-sas9.ts
@@ -1,16 +1,21 @@
 import { readFile } from '@sasjs/utils'
-import express, { Request } from 'express'
+import express from 'express'
 import path from 'path'
 
 const mockSas9Router = express.Router()
 
 const { MOCK_SERVERTYPE } = process.env
 
-mockSas9Router.post('/SASStoredProcess/do/', async (req, res) => {
-  let program = req.query._program?.toString() || ''
-  program = program.replace('/', '')
-  const filePath = path.join(process.cwd(), 'mocks', program)
-  
+let loggedIn: boolean = false
+
+mockSas9Router.get('/SASStoredProcess', async (req, res) => {
+  if (!loggedIn) {
+    res.redirect('/SASLogon/login')
+    return
+  }
+
+  const filePath = path.join(process.cwd(), 'mocks',  "generic", "sas9", "sas-stored-process")
+
   let file
 
   try {
@@ -19,12 +24,44 @@ mockSas9Router.post('/SASStoredProcess/do/', async (req, res) => {
     )
   } catch (err: any) {
     console.error(`Mocked file on path: ${filePath} is not found.`)
+    res.status(403).send(err.toString())
+    return
+  }
 
+  try {
+    res.send(file)
+  } catch (err: any) {
+    res.status(403).send(err.toString())
+  }
+})
+
+mockSas9Router.post('/SASStoredProcess/do/', async (req, res) => {
+  let program = req.query._program?.toString() || ''
+  program = program.replace('/', '')
+  const filePath = path.join(process.cwd(), 'mocks', ...program.split('/'))
+  
+  let file
+
+  try {
+    file = await readFile(
+      filePath
+    )
+  } catch (err: any) {
+    let err = `Mocked file on path: ${filePath} is not found.`
+    console.error(err)
+    res.status(403).send(err)
     return
   }
 
   if (!file) {
-    console.error(`Mocked file on path: ${filePath} is not found.`)
+    let err = `Mocked file on path: ${filePath} is not found.`
+    console.error(err)
+    res.status(403).send(err)
+    return
+  }
+
+  if (!loggedIn) {
+    res.redirect('/SASLogon/login')
     return
   }
 
@@ -43,15 +80,52 @@ mockSas9Router.post('/SASStoredProcess/do/', async (req, res) => {
   }
 })
 
-if (MOCK_SERVERTYPE === undefined) {
-  mockSas9Router.post('/SASLogon/login', async (req, res) => {
+if (MOCK_SERVERTYPE !== undefined) {
+  mockSas9Router.get('/SASLogon/login', async (req, res) => {
+    const filePath = path.join(process.cwd(), 'mocks', 'generic', 'sas9', 'login')
+
     try {
-      res.send({ msg: 'Login' })
+      const file = await readFile(
+        filePath
+      )
+
+      res.send(file)
     } catch (err: any) {
       res.status(403).send(err.toString())
     }
   })
 
+  mockSas9Router.post('/SASLogon/login', async (req, res) => {
+    loggedIn = true
+
+    const filePath = path.join(process.cwd(), 'mocks', 'generic', 'sas9', 'logged-in')
+
+    try {
+      const file = await readFile(
+        filePath
+      )
+
+      res.send(file)
+    } catch (err: any) {
+      res.status(403).send(err.toString())
+    }
+  })
+
+  mockSas9Router.get('/SASLogon/logout', async (req, res) => {
+    loggedIn = false
+
+    const filePath = path.join(process.cwd(), 'mocks', 'generic', 'sas9', 'logged-out')
+
+    try {
+      const file = await readFile(
+        filePath
+      )
+
+      res.send(file)
+    } catch (err: any) {
+      res.status(403).send(err.toString())
+    }
+  })
 }
 
 export default mockSas9Router
diff --git a/api/src/routes/web/web.ts b/api/src/routes/web/web.ts
index 8acc092..956056d 100644
--- a/api/src/routes/web/web.ts
+++ b/api/src/routes/web/web.ts
@@ -26,7 +26,10 @@ webRouter.get('/', async (req, res) => {
   }
 })
 
-if (MOCK_SERVERTYPE !== undefined) {
+/**
+ * If any type of mock is enabled, we won't use regular working logon endpoints
+ */
+if (MOCK_SERVERTYPE === undefined) {
   webRouter.post('/SASLogon/login', desktopRestrict, async (req, res) => {
     const { error, value: body } = loginWebValidation(req.body)
     if (error) return res.status(400).send(error.details[0].message)
@@ -57,14 +60,19 @@ webRouter.post(
   }
 )
 
-webRouter.get('/SASLogon/logout', desktopRestrict, async (req, res) => {
-  try {
-    await controller.logout(req)
-    res.status(200).send('OK!')
-  } catch (err: any) {
-    res.status(403).send(err.toString())
-  }
-})
+/**
+ * If any type of mock is enabled, we won't use regular working logon endpoints
+ */
+if (MOCK_SERVERTYPE === undefined) {
+  webRouter.get('/SASLogon/logout', desktopRestrict, async (req, res) => {
+    try {
+      await controller.logout(req)
+      res.status(200).send('OK!')
+    } catch (err: any) {
+      res.status(403).send(err.toString())
+    }
+  })
+}
 
 webRouter.use('/', mockSas9Router)
 // disabled for now