chore(release): 0.0.45

fix: providing a PRINT destination during SAS invocation.

CHANGELOG.md

@@ -2,6 +2,35 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+### [0.0.45](https://github.com/sasjs/server/compare/v0.0.43...v0.0.45) (2022-03-29)
+
+
+### Bug Fixes
+
+* DELETE req cannot have body ([0a5aece](https://github.com/sasjs/server/commit/0a5aeceab560b022197d0c30c3da7f091b261b1e))
+* increased req body size ([6dc39c0](https://github.com/sasjs/server/commit/6dc39c0d91ac13d6d9b8c0a2240446bfc45bdd7f))
+* proving a PRINT destination during SAS invocation. ([7f4201b](https://github.com/sasjs/server/commit/7f4201ba855743144fa6d3efac2b11e816d4696e)), closes [#111](https://github.com/sasjs/server/issues/111)
+* **session:** increased session + bug fixed ([117a53c](https://github.com/sasjs/server/commit/117a53ceeadf487a6326384ae11c10e98646631f))
+* **stp:** use same session from file upload ([dd56a95](https://github.com/sasjs/server/commit/dd56a95314f0b61480489118734e45877e1745ef))
+
+### [0.0.44](https://github.com/sasjs/server/compare/v0.0.43...v0.0.44) (2022-03-29)
+
+
+### Bug Fixes
+
+* DELETE req cannot have body ([0a5aece](https://github.com/sasjs/server/commit/0a5aeceab560b022197d0c30c3da7f091b261b1e))
+* increased req body size ([6dc39c0](https://github.com/sasjs/server/commit/6dc39c0d91ac13d6d9b8c0a2240446bfc45bdd7f))
+* **session:** increased session + bug fixed ([117a53c](https://github.com/sasjs/server/commit/117a53ceeadf487a6326384ae11c10e98646631f))
+* **stp:** use same session from file upload ([dd56a95](https://github.com/sasjs/server/commit/dd56a95314f0b61480489118734e45877e1745ef))
+
+### [0.0.43](https://github.com/sasjs/server/compare/v0.0.42...v0.0.43) (2022-03-23)
+
+
+### Bug Fixes
+
+* **deploy:** user can deploy to same appName with different/same appLoc ([9ace33d](https://github.com/sasjs/server/commit/9ace33d7830a9def42d741c23b46090afe0c5510))
+* fallback logo on AppStream ([5655311](https://github.com/sasjs/server/commit/5655311b9663225823c192b39a03f39d17dda730))
+
 ### [0.0.42](https://github.com/sasjs/server/compare/v0.0.41...v0.0.42) (2022-03-23)
 
 

README.md

@@ -48,11 +48,21 @@ When launching the app, it will make use of specific environment variables. Thes
 Example contents of a `.env` file:
 
 ```
-MODE=desktop # options: [desktop|server] default: `desktop`
+# options: [desktop|server] default: `desktop`
-CORS=disable # options: [disable|enable] default: `disable` for `server` & `enable` for `desktop`
+MODE=
-WHITELIST= # options: <http://localhost:3000 https://abc.com ...> space separated urls
+
-PROTOCOL=http # options: [http|https] default: http
+# options: [disable|enable] default: `disable` for `server` & `enable` for `desktop`
-PORT=5000 # default: 5000
+CORS=
+
+# options: <http://localhost:3000 https://abc.com ...> space separated urls
+WHITELIST=
+
+# options: [http|https] default: http
+PROTOCOL=
+
+# default: 5000
+PORT=
+
 
 # optional
 # for MODE: `desktop`, prompts user

api/public/swagger.yaml

@@ -649,7 +649,6 @@ paths:
                                 required:
                                     - status
                                 type: object
-            description: "It's optional to either provide `_filePath` in url as query parameter\nOr provide `filePath` in body as form field.\nBut it's required to provide else API will respond with Bad Request."
             summary: 'Delete file from SASjs Drive'
             tags:
                 - Drive
@@ -660,19 +659,10 @@ paths:
                 -
                     in: query
                     name: _filePath
-                    required: false
+                    required: true
                     schema:
                         type: string
                     example: /Public/somefolder/some.file
-            requestBody:
-                required: false
-                content:
-                    multipart/form-data:
-                        schema:
-                            type: object
-                            properties:
-                                filePath:
-                                    type: string
         post:
             operationId: SaveFile
             responses:

api/src/app.ts

@@ -10,7 +10,6 @@ import {
   copySASjsCore,
   getWebBuildFolderPath,
   loadAppStreamConfig,
-  sasJSCoreMacros,
   setProcessVariables
 } from './utils'
 
@@ -34,7 +33,7 @@ if (MODE?.trim() !== 'server' || CORS?.trim() === 'enable') {
 
 app.use(cookieParser())
 app.use(morgan('tiny'))
-app.use(express.json({ limit: '50mb' }))
+app.use(express.json({ limit: '100mb' }))
 app.use(express.static(path.join(__dirname, '../public')))
 
 const onError: ErrorRequestHandler = (err, req, res, next) => {

api/src/controllers/drive.ts

@@ -108,20 +108,14 @@ export class DriveController {
   }
 
   /**
-   * It's optional to either provide `_filePath` in url as query parameter
-   * Or provide `filePath` in body as form field.
-   * But it's required to provide else API will respond with Bad Request.
    *
    * @summary Delete file from SASjs Drive
    * @query _filePath Location of SAS program
    * @example _filePath "/Public/somefolder/some.file"
    */
   @Delete('/file')
-  public async deleteFile(
+  public async deleteFile(@Query() _filePath: string) {
-    @Query() _filePath?: string,
+    return deleteFile(_filePath)
-    @FormField() filePath?: string
-  ) {
-    return deleteFile((_filePath ?? filePath)!)
   }
 
   /**
@@ -305,9 +299,3 @@ const updateFile = async (
 
   return { status: 'success' }
 }
-
-const validateFilePath = async (filePath: string) => {
-  if (!(await fileExists(filePath))) {
-    throw 'DriveController: File does not exists.'
-  }
-}

api/src/controllers/internal/Execution.ts

@@ -8,7 +8,7 @@ import {
   moveFile,
   readFileBinary
 } from '@sasjs/utils'
-import { PreProgramVars, TreeNode } from '../../types'
+import { PreProgramVars, Session, TreeNode } from '../../types'
 import {
   extractHeaders,
   generateFileUploadSasCode,
@@ -39,7 +39,8 @@ export class ExecutionController {
     preProgramVariables: PreProgramVars,
     vars: ExecutionVars,
     otherArgs?: any,
-    returnJson?: boolean
+    returnJson?: boolean,
+    session?: Session
   ) {
     if (!(await fileExists(programPath)))
       throw 'ExecutionController: SAS file does not exist.'
@@ -51,7 +52,8 @@ export class ExecutionController {
       preProgramVariables,
       vars,
       otherArgs,
-      returnJson
+      returnJson,
+      session
     )
   }
 
@@ -60,11 +62,13 @@ export class ExecutionController {
     preProgramVariables: PreProgramVars,
     vars: ExecutionVars,
     otherArgs?: any,
-    returnJson?: boolean
+    returnJson?: boolean,
+    sessionByFileUpload?: Session
   ): Promise<ExecuteReturnRaw | ExecuteReturnJson> {
     const sessionController = getSessionController()
 
-    const session = await sessionController.getSession()
+    const session =
+      sessionByFileUpload ?? (await sessionController.getSession())
     session.inUse = true
     session.consumed = true
 

api/src/controllers/internal/FileUploadController.ts

@@ -23,7 +23,9 @@ export class FileUploadController {
 
     const sessionController = getSessionController()
     session = await sessionController.getSession()
-    session.inUse = true
+    // marking consumed true, so that it's not available
+    // as readySession for any other request
+    session.consumed = true
 
     req.sasSession = session
 

api/src/controllers/internal/Session.ts

@@ -31,7 +31,7 @@ export class SessionController {
       ? readySessions[0]
       : await this.createSession()
 
-    if (readySessions.length < 2) this.createSession()
+    if (readySessions.length < 3) this.createSession()
 
     return session
   }
@@ -87,6 +87,8 @@ ${autoExecContent}`
       codePath,
       '-LOG',
       path.join(session.path, 'log.log'),
+      '-PRINT',
+      path.join(session.path, 'output.lst'),
       '-WORK',
       session.path,
       '-AUTOEXEC',

api/src/controllers/stp.ts

@@ -143,9 +143,8 @@ const executeReturnRaw = async (
         query
       )) as ExecuteReturnRaw
 
-    // Should over-ride response header for
+    // Should over-ride response header for debug
-    // debug on GET request to see entire log
+    // on GET request to see entire log rendering on browser.
-    // rendering on browser.
     if (isDebugOn(query)) {
       httpHeaders['content-type'] = 'text/plain'
     }
@@ -185,7 +184,8 @@ const executeReturnJson = async (
         getPreProgramVariables(req),
         { ...req.query, ...req.body },
         { filesNamesMap: filesNamesMap },
-        true
+        true,
+        req.sasSession
       )) as ExecuteReturnJson
 
     let weboutRes: string | IRecordOfAny = webout

api/src/routes/api/drive.ts

@@ -57,12 +57,11 @@ driveRouter.get('/file', async (req, res) => {
 
 driveRouter.delete('/file', async (req, res) => {
   const { error: errQ, value: query } = fileParamValidation(req.query)
-  const { error: errB, value: body } = fileBodyValidation(req.body)
 
-  if (errQ && errB) return res.status(400).send(errQ.details[0].message)
+  if (errQ) return res.status(400).send(errQ.details[0].message)
 
   try {
-    const response = await controller.deleteFile(query._filePath, body.filePath)
+    const response = await controller.deleteFile(query._filePath)
     res.send(response)
   } catch (err: any) {
     res.status(403).send(err.toString())

api/src/routes/appStream/appStreamHtml.ts

@@ -14,12 +14,12 @@ const style = `<style>
   width: 150px;
   margin: 10px;
   overflow: hidden;
-  border-radius: 10px 10px 0 0;
   text-align: center;
 }
 .app-container .app img{
   width: 100%;
   margin-bottom: 10px;
+  border-radius: 10px;
 }
 </style>`
 
@@ -31,7 +31,10 @@ const singleAppStreamHtml = (
   logo?: string
 ) =>
   ` <a class="app" href="${streamServiceName}" title="${appLoc}">
-      <img src="${logo ? streamServiceName + '/' + logo : defaultAppLogo}" />
+      <img
+        src="${logo ? streamServiceName + '/' + logo : defaultAppLogo}"
+        onerror="this.src = '${defaultAppLogo}';"
+      />
       ${streamServiceName}
     </a>`
 

api/src/routes/appStream/index.ts

@@ -40,17 +40,6 @@ export const publishAppStream = async (
 
     if (!streamServiceName) {
       streamServiceName = `AppStreamName${appCount + 1}`
-    } else {
-      const alreadyDeployed = process.appStreamConfig[streamServiceName]
-      if (alreadyDeployed) {
-        if (alreadyDeployed.appLoc === appLoc) {
-          // redeploying to same streamServiceName
-        } else {
-          // trying to deploy to another existing streamServiceName
-          // assign new streamServiceName
-          streamServiceName = `${streamServiceName}-${appCount + 1}`
-        }
-      }
     }
 
     router.use(`/${streamServiceName}`, express.static(pathToDeployment))

api/src/utils/appStreamConfig.ts

@@ -5,6 +5,8 @@ import { AppStreamConfig } from '../types'
 import { getTmpAppStreamConfigPath } from './file'
 
 export const loadAppStreamConfig = async () => {
+  if (process.env.NODE_ENV === 'test') return
+
   const appStreamConfigPath = getTmpAppStreamConfigPath()
 
   const content = (await fileExists(appStreamConfigPath))

api/src/utils/copySASjsCore.ts

@@ -10,6 +10,8 @@ import {
 import { getTmpMacrosPath, sasJSCoreMacros, sasJSCoreMacrosInfo } from '.'
 
 export const copySASjsCore = async () => {
+  if (process.env.NODE_ENV === 'test') return
+
   console.log('Copying Macros from container to drive(tmp).')
 
   const macrosDrivePath = getTmpMacrosPath()

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "server",
-  "version": "0.0.42",
+  "version": "0.0.45",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "server",
-      "version": "0.0.42",
+      "version": "0.0.45",
       "devDependencies": {
         "prettier": "^2.3.1",
         "standard-version": "^9.3.2"

package.json

@@ -1,6 +1,6 @@
 {
   "name": "server",
-  "version": "0.0.42",
+  "version": "0.0.45",
   "description": "NodeJS wrapper for calling the SAS binary executable",
   "repository": "https://github.com/sasjs/server",
   "scripts": {