Merge pull request #814 from sasjs/issue-811-fixed

Issue 811 fixed

.github/workflows/build.yml

@@ -12,7 +12,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [lts/fermium]
+        node-version: [lts/hydrogen]
 
     steps:
       - uses: actions/checkout@v2

sasjs-tests/package.json

@@ -4,15 +4,14 @@
   "homepage": ".",
   "private": true,
   "dependencies": {
-    "@sasjs/adapter": "file:../build/sasjs-adapter-5.0.0.tgz",
     "@sasjs/test-framework": "1.5.7",
     "@types/jest": "^26.0.20",
     "@types/node": "^14.14.41",
-    "@types/react": "^17.0.1",
-    "@types/react-dom": "^17.0.0",
+    "@types/react": "^16.0.1",
+    "@types/react-dom": "^16.0.0",
     "@types/react-router-dom": "^5.1.7",
-    "react": "^17.0.1",
-    "react-dom": "^17.0.1",
+    "react": "^16.0.1",
+    "react-dom": "^16.0.1",
     "react-router-dom": "^5.2.0",
     "react-scripts": "^5.0.1",
     "typescript": "^4.1.3"
@@ -22,7 +21,7 @@
     "build": "react-scripts build",
     "test": "react-scripts test",
     "eject": "react-scripts eject",
-    "update:adapter": "cd .. && npm run package:lib && cd sasjs-tests && npm i ../build/sasjs-adapter-5.0.0.tgz --legacy-peer-deps",
+    "update:adapter": "cd .. && npm run package:lib && cd sasjs-tests && npm i ../build/sasjs-adapter-5.0.0.tgz",
     "deploy:tests": "rsync -avhe ssh ./build/* --delete $SSH_ACCOUNT:$DEPLOY_PATH || npm run deploy:tests-win",
     "deploy:tests-win": "scp %DEPLOY_PATH% ./build/*",
     "deploy": "npm run update:adapter && npm run build && npm run deploy:tests"
@@ -43,6 +42,6 @@
     ]
   },
   "devDependencies": {
-    "node-sass": "7.0.3"
+    "node-sass": "9.0.0"
   }
-}
+}

src/api/viya/spec/executeScript.spec.ts

@@ -9,7 +9,7 @@ import * as formatDataModule from '../../../utils/formatDataForRequest'
 import * as fetchLogsModule from '../../../utils/fetchLogByChunks'
 import { PollOptions } from '../../../types'
 import { ComputeJobExecutionError, NotFoundError } from '../../../types/errors'
-import { Logger, LogLevel } from '@sasjs/utils'
+import { Logger, LogLevel } from '@sasjs/utils/logger'
 
 const sessionManager = new (<jest.Mock<SessionManager>>SessionManager)()
 const requestClient = new (<jest.Mock<RequestClient>>RequestClient)()

src/api/viya/spec/pollJobState.spec.ts

@@ -1,4 +1,4 @@
-import { Logger, LogLevel } from '@sasjs/utils'
+import { Logger, LogLevel } from '@sasjs/utils/logger'
 import { RequestClient } from '../../../request/RequestClient'
 import { mockAuthConfig, mockJob } from './mockResponses'
 import { pollJobState } from '../pollJobState'

src/api/viya/spec/saveLog.spec.ts

@@ -1,4 +1,4 @@
-import { Logger, LogLevel } from '@sasjs/utils'
+import { Logger, LogLevel } from '@sasjs/utils/logger'
 import { RequestClient } from '../../../request/RequestClient'
 import * as fetchLogsModule from '../../../utils/fetchLogByChunks'
 import * as writeStreamModule from '../writeStream'

src/api/viya/spec/writeStream.spec.ts

@@ -5,7 +5,7 @@ import {
   fileExists,
   readFile,
   deleteFile
-} from '@sasjs/utils'
+} from '@sasjs/utils/file'
 
 describe('writeStream', () => {
   const filename = 'test.txt'

src/auth/getAccessTokenForSasjs.ts

@@ -1,5 +1,7 @@
 import { prefixMessage } from '@sasjs/utils/error'
 import { RequestClient } from '../request/RequestClient'
+import { getTokenRequestErrorPrefix } from './getTokenRequestErrorPrefix'
+import { ServerType } from '@sasjs/utils/types'
 
 /**
  * Exchanges the auth code for an access token for the given client.
@@ -31,6 +33,16 @@ export async function getAccessTokenForSasjs(
       }
     })
     .catch((err) => {
-      throw prefixMessage(err, 'Error while getting access token. ')
+      throw prefixMessage(
+        err,
+        getTokenRequestErrorPrefix(
+          'fetching access token',
+          'getAccessTokenForSasjs',
+          ServerType.Sasjs,
+          url,
+          data,
+          clientId
+        )
+      )
     })
 }

src/auth/getAccessTokenForViya.ts

@@ -1,11 +1,12 @@
-import { SasAuthResponse } from '@sasjs/utils/types'
+import { SasAuthResponse, ServerType } from '@sasjs/utils/types'
 import { prefixMessage } from '@sasjs/utils/error'
 import { RequestClient } from '../request/RequestClient'
 import { CertificateError } from '../types/errors'
+import { getTokenRequestErrorPrefix } from './getTokenRequestErrorPrefix'
 
 /**
- * Exchanges the auth code for an access token for the given client.
- * @param requestClient - the pre-configured HTTP request client
+ * Exchange the auth code for access / refresh tokens for the given client / secret pair.
+ * @param requestClient - the pre-configured HTTP request client.
  * @param clientId - the client ID to authenticate with.
  * @param clientSecret - the client secret to authenticate with.
  * @param authCode - the auth code received from the server.
@@ -16,29 +17,44 @@ export async function getAccessTokenForViya(
   clientSecret: string,
   authCode: string
 ): Promise<SasAuthResponse> {
-  const url = '/SASLogon/oauth/token'
   let token
+
   if (typeof Buffer === 'undefined') {
     token = btoa(clientId + ':' + clientSecret)
   } else {
     token = Buffer.from(clientId + ':' + clientSecret).toString('base64')
   }
+
+  const url = '/SASLogon/oauth/token'
   const headers = {
     Authorization: 'Basic ' + token,
     Accept: 'application/json'
   }
 
-  const data = new URLSearchParams({
+  const dataJson = new URLSearchParams({
     grant_type: 'authorization_code',
     code: authCode
   })
+  const data = new URLSearchParams(dataJson)
 
   const authResponse = await requestClient
     .post(url, data, undefined, 'application/x-www-form-urlencoded', headers)
     .then((res) => res.result as SasAuthResponse)
     .catch((err) => {
       if (err instanceof CertificateError) throw err
-      throw prefixMessage(err, 'Error while getting access token. ')
+      throw prefixMessage(
+        err,
+        getTokenRequestErrorPrefix(
+          'fetching access token',
+          'getAccessTokenForViya',
+          ServerType.SasViya,
+          url,
+          dataJson,
+          headers,
+          clientId,
+          clientSecret
+        )
+      )
     })
 
   return authResponse

src/auth/getTokenRequestErrorPrefix.ts

@@ -0,0 +1,88 @@
+import { ServerType } from '@sasjs/utils/types'
+
+type Server = ServerType.SasViya | ServerType.Sasjs
+type Operation = 'fetching access token' | 'refreshing tokens'
+
+const getServerName = (server: Server) =>
+  server === ServerType.SasViya ? 'Viya' : 'Sasjs'
+
+const getResponseTitle = (server: Server) =>
+  `Response from ${getServerName(server)} is below.`
+
+/**
+ * Forms error prefix for requests related to token operations.
+ * @param operation - string describing operation ('fetching access token' or 'refreshing tokens').
+ * @param funcName - name of the function sent the request.
+ * @param server - server type (SASVIYA or SASJS).
+ * @param url - endpoint used to send the request.
+ * @param data - request payload.
+ * @param headers - request headers.
+ * @param clientId - client ID to authenticate with.
+ * @param clientSecret - client secret to authenticate with.
+ * @returns - string containing request information. Example:
+ * Error while fetching access token from /SASLogon/oauth/token
+ * Thrown by the @sasjs/adapter getAccessTokenForViya function.
+ * Payload:
+ * {
+ *   "grant_type": "authorization_code",
+ *   "code": "example_code"
+ * }
+ * Headers:
+ * {
+ *   "Authorization": "Basic NEdMQXBwOjRHTEFwcDE=",
+ *   "Accept": "application/json"
+ * }
+ * ClientId: exampleClientId
+ * ClientSecret: exampleClientSecret
+ *
+ * Response from Viya is below.
+ * Auth error: {
+ *   "error": "invalid_token",
+ *   "error_description": "No scopes were granted"
+ * }
+ */
+export const getTokenRequestErrorPrefix = (
+  operation: Operation,
+  funcName: string,
+  server: Server,
+  url: string,
+  data?: {},
+  headers?: {},
+  clientId?: string,
+  clientSecret?: string
+) => {
+  const stringify = (obj: {}) => JSON.stringify(obj, null, 2)
+
+  const lines = [
+    `Error while ${operation} from ${url}`,
+    `Thrown by the @sasjs/adapter ${funcName} function.`
+  ]
+
+  if (data) {
+    lines.push('Payload:')
+    lines.push(stringify(data))
+  }
+  if (headers) {
+    lines.push('Headers:')
+    lines.push(stringify(headers))
+  }
+  if (clientId) lines.push(`ClientId: ${clientId}`)
+  if (clientSecret) lines.push(`ClientSecret: ${clientSecret}`)
+
+  lines.push('')
+  lines.push(`${getResponseTitle(server)}`)
+  lines.push('')
+
+  return lines.join(`\n`)
+}
+
+/**
+ * Parse error prefix to get response payload.
+ * @param prefix - error prefix generated by getTokenRequestErrorPrefix function.
+ * @param server - server type (SASVIYA or SASJS).
+ * @returns - response payload.
+ */
+export const getTokenRequestErrorPrefixResponse = (
+  prefix: string,
+  server: ServerType.SasViya | ServerType.Sasjs
+) => prefix.split(`${getResponseTitle(server)}\n`).pop() as string

src/auth/getTokens.ts

@@ -22,6 +22,7 @@ export async function getTokens(
 ): Promise<AuthConfig> {
   const logger = process.logger || console
   let { access_token, refresh_token, client, secret } = authConfig
+
   if (
     isAccessTokenExpiring(access_token) ||
     isRefreshTokenExpiring(refresh_token)
@@ -29,6 +30,7 @@ export async function getTokens(
     if (hasTokenExpired(refresh_token)) {
       const error =
         'Unable to obtain new access token. Your refresh token has expired.'
+
       logger.error(error)
 
       throw new Error(error)
@@ -47,5 +49,6 @@ export async function getTokens(
         : await refreshTokensForSasjs(requestClient, refresh_token)
     ;({ access_token, refresh_token } = tokens)
   }
+
   return { access_token, refresh_token, client, secret }
 }

src/auth/refreshTokensForSasjs.ts

@@ -1,5 +1,7 @@
 import { prefixMessage } from '@sasjs/utils/error'
 import { RequestClient } from '../request/RequestClient'
+import { getTokenRequestErrorPrefix } from './getTokenRequestErrorPrefix'
+import { ServerType } from '@sasjs/utils/types'
 
 /**
  * Exchanges the refresh token for an access token for the given client.
@@ -28,7 +30,15 @@ export async function refreshTokensForSasjs(
       }
     })
     .catch((err) => {
-      throw prefixMessage(err, 'Error while refreshing tokens: ')
+      throw prefixMessage(
+        err,
+        getTokenRequestErrorPrefix(
+          'refreshing tokens',
+          'refreshTokensForSasjs',
+          ServerType.Sasjs,
+          url
+        )
+      )
     })
 
   return authResponse

src/auth/refreshTokensForViya.ts

@@ -1,8 +1,9 @@
-import { SasAuthResponse } from '@sasjs/utils/types'
+import { SasAuthResponse, ServerType } from '@sasjs/utils/types'
 import { prefixMessage } from '@sasjs/utils/error'
 import * as NodeFormData from 'form-data'
 import { RequestClient } from '../request/RequestClient'
 import { isNode } from '../utils'
+import { getTokenRequestErrorPrefix } from './getTokenRequestErrorPrefix'
 
 /**
  * Exchanges the refresh token for an access token for the given client.
@@ -46,7 +47,19 @@ export async function refreshTokensForViya(
     )
     .then((res) => res.result)
     .catch((err) => {
-      throw prefixMessage(err, 'Error while refreshing tokens: ')
+      throw prefixMessage(
+        err,
+        getTokenRequestErrorPrefix(
+          'refreshing tokens',
+          'refreshTokensForViya',
+          ServerType.SasViya,
+          url,
+          formData,
+          headers,
+          clientId,
+          clientSecret
+        )
+      )
     })
 
   return authResponse

src/auth/spec/getAccessTokenForSasjs.spec.ts

@@ -1,4 +1,4 @@
-import { AuthConfig } from '@sasjs/utils'
+import { AuthConfig } from '@sasjs/utils/types'
 import { generateToken, mockSasjsAuthResponse } from './mockResponses'
 import { RequestClient } from '../../request/RequestClient'
 import { getAccessTokenForSasjs } from '../getAccessTokenForSasjs'
@@ -55,7 +55,7 @@ describe('getAccessTokenForSasjs', () => {
       authConfig.refresh_token
     ).catch((e: any) => e)
 
-    expect(error).toContain('Error while getting access token')
+    expect(error).toContain('Error while fetching access token')
   })
 })
 

src/auth/spec/getAccessTokenForViya.spec.ts

@@ -1,4 +1,4 @@
-import { AuthConfig } from '@sasjs/utils'
+import { AuthConfig } from '@sasjs/utils/types'
 import * as NodeFormData from 'form-data'
 import { generateToken, mockAuthResponse } from './mockResponses'
 import { RequestClient } from '../../request/RequestClient'
@@ -66,7 +66,7 @@ describe('getAccessTokenForViya', () => {
       authConfig.refresh_token
     ).catch((e: any) => e)
 
-    expect(error).toContain('Error while getting access token')
+    expect(error).toContain('Error while fetching access token')
   })
 })
 

src/auth/spec/getTokenRequestErrorPrefix.spec.ts

@@ -0,0 +1,81 @@
+import { ServerType } from '@sasjs/utils/types'
+import { getTokenRequestErrorPrefix } from '../getTokenRequestErrorPrefix'
+
+describe('getTokenRequestErrorPrefix', () => {
+  it('should return error prefix', () => {
+    // INFO: Viya with only required attributes
+    let operation: 'fetching access token' = 'fetching access token'
+    const funcName = 'testFunc'
+    const url = '/SASjsApi/auth/token'
+
+    let expectedPrefix = `Error while ${operation} from ${url}
+Thrown by the @sasjs/adapter ${funcName} function.
+
+Response from Viya is below.
+`
+
+    expect(
+      getTokenRequestErrorPrefix(operation, funcName, ServerType.SasViya, url)
+    ).toEqual(expectedPrefix)
+
+    // INFO: Sasjs with data and headers
+    const data = {
+      grant_type: 'authorization_code',
+      code: 'testCode'
+    }
+    const headers = {
+      Authorization: 'Basic test=',
+      Accept: 'application/json'
+    }
+
+    expectedPrefix = `Error while ${operation} from ${url}
+Thrown by the @sasjs/adapter ${funcName} function.
+Payload:
+${JSON.stringify(data, null, 2)}
+Headers:
+${JSON.stringify(headers, null, 2)}
+
+Response from Sasjs is below.
+`
+
+    expect(
+      getTokenRequestErrorPrefix(
+        operation,
+        funcName,
+        ServerType.Sasjs,
+        url,
+        data,
+        headers
+      )
+    ).toEqual(expectedPrefix)
+
+    // INFO: Viya with all attributes
+    const clientId = 'testId'
+    const clientSecret = 'testSecret'
+
+    expectedPrefix = `Error while ${operation} from ${url}
+Thrown by the @sasjs/adapter ${funcName} function.
+Payload:
+${JSON.stringify(data, null, 2)}
+Headers:
+${JSON.stringify(headers, null, 2)}
+ClientId: ${clientId}
+ClientSecret: ${clientSecret}
+
+Response from Viya is below.
+`
+
+    expect(
+      getTokenRequestErrorPrefix(
+        operation,
+        funcName,
+        ServerType.SasViya,
+        url,
+        data,
+        headers,
+        clientId,
+        clientSecret
+      )
+    ).toEqual(expectedPrefix)
+  })
+})

src/auth/spec/getTokens.spec.ts

@@ -1,4 +1,4 @@
-import { AuthConfig } from '@sasjs/utils'
+import { AuthConfig } from '@sasjs/utils/types'
 import * as refreshTokensModule from '../refreshTokensForViya'
 import { generateToken, mockAuthResponse } from './mockResponses'
 import { getTokens } from '../getTokens'

src/auth/spec/refreshTokensForSasjs.spec.ts

@@ -1,6 +1,8 @@
+import { ServerType } from '@sasjs/utils/types'
 import { generateToken, mockAuthResponse } from './mockResponses'
 import { RequestClient } from '../../request/RequestClient'
 import { refreshTokensForSasjs } from '../refreshTokensForSasjs'
+import { getTokenRequestErrorPrefixResponse } from '../getTokenRequestErrorPrefix'
 
 const requestClient = new (<jest.Mock<RequestClient>>RequestClient)()
 
@@ -38,9 +40,9 @@ describe('refreshTokensForSasjs', () => {
     const error = await refreshTokensForSasjs(
       requestClient,
       refresh_token
-    ).catch((e: any) => e)
+    ).catch((e: any) => getTokenRequestErrorPrefixResponse(e, ServerType.Sasjs))
 
-    expect(error).toEqual(`Error while refreshing tokens: ${tokenError}`)
+    expect(error).toEqual(tokenError)
   })
 })
 

src/auth/spec/refreshTokensForViya.spec.ts

@@ -1,9 +1,10 @@
-import { AuthConfig } from '@sasjs/utils'
+import { AuthConfig, ServerType } from '@sasjs/utils/types'
 import * as NodeFormData from 'form-data'
 import { generateToken, mockAuthResponse } from './mockResponses'
 import { RequestClient } from '../../request/RequestClient'
 import { refreshTokensForViya } from '../refreshTokensForViya'
 import * as IsNodeModule from '../../utils/isNode'
+import { getTokenRequestErrorPrefixResponse } from '../getTokenRequestErrorPrefix'
 
 const requestClient = new (<jest.Mock<RequestClient>>RequestClient)()
 
@@ -67,9 +68,11 @@ describe('refreshTokensForViya', () => {
       authConfig.client,
       authConfig.secret,
       authConfig.refresh_token
-    ).catch((e: any) => e)
+    ).catch((e: any) =>
+      getTokenRequestErrorPrefixResponse(e, ServerType.SasViya)
+    )
 
-    expect(error).toEqual(`Error while refreshing tokens: ${tokenError}`)
+    expect(error).toEqual(tokenError)
   })
 
   it('should throw an error if environment is not Node', async () => {

src/job-execution/FileUploader.ts

@@ -93,12 +93,21 @@ export class FileUploader extends BaseJobExecutor {
                   this.requestClient,
                   config.serverUrl
                 )
+
                 break
               case ServerType.Sas9:
                 jsonResponse =
                   typeof res.result === 'string'
                     ? parseWeboutResponse(res.result, uploadUrl)
                     : res.result
+
+                break
+              case ServerType.Sasjs:
+                jsonResponse =
+                  typeof res.result === 'string'
+                    ? getValidJson(res.result)
+                    : res.result
+
                 break
             }
           } else {

src/test/RequestClient.spec.ts

@@ -2,7 +2,7 @@ import * as pem from 'pem'
 import * as http from 'http'
 import * as https from 'https'
 import { app, mockedAuthResponse } from './SAS_server_app'
-import { ServerType } from '@sasjs/utils'
+import { ServerType } from '@sasjs/utils/types'
 import SASjs from '../SASjs'
 import * as axiosModules from '../utils/createAxiosInstance'
 import {
@@ -11,8 +11,8 @@ import {
   NotFoundError,
   InternalServerError
 } from '../types/errors'
-import { prefixMessage } from '@sasjs/utils/error'
 import { RequestClient } from '../request/RequestClient'
+import { getTokenRequestErrorPrefixResponse } from '../auth/getTokenRequestErrorPrefix'
 
 const axiosActual = jest.requireActual('axios')
 
@@ -66,14 +66,18 @@ describe('RequestClient', () => {
   })
 
   it('should response the POST method with Unauthorized', async () => {
-    await expect(
-      adapter.getAccessToken('clientId', 'clientSecret', 'incorrect')
-    ).rejects.toEqual(
-      prefixMessage(
-        new LoginRequiredError(incorrectAuthCodeErr),
-        'Error while getting access token. '
+    const expectedError = new LoginRequiredError({
+      error: 'unauthorized',
+      error_description: 'Bad credentials'
+    })
+
+    const rejectionErrorMessage = await adapter
+      .getAccessToken('clientId', 'clientSecret', 'incorrect')
+      .catch((err) =>
+        getTokenRequestErrorPrefixResponse(err.message, ServerType.SasViya)
       )
-    )
+
+    expect(rejectionErrorMessage).toEqual(expectedError.message)
   })
 
   describe('handleError', () => {
@@ -209,15 +213,15 @@ describe('RequestClient - Self Signed Server', () => {
       serverType: ServerType.SasViya
     })
 
-    await expect(
-      adapterWithoutCertificate.getAccessToken(
-        'clientId',
-        'clientSecret',
-        'authCode'
+    const expectedError = 'self-signed certificate'
+
+    const rejectionErrorMessage = await adapterWithoutCertificate
+      .getAccessToken('clientId', 'clientSecret', 'authCode')
+      .catch((err) =>
+        getTokenRequestErrorPrefixResponse(err.message, ServerType.SasViya)
       )
-    ).rejects.toThrow(
-      `Error while getting access token. ${ERROR_MESSAGES.selfSigned}`
-    )
+
+    expect(rejectionErrorMessage).toEqual(expectedError)
   })
 
   it('should response the POST method using insecure flag', async () => {
@@ -247,14 +251,18 @@ describe('RequestClient - Self Signed Server', () => {
   })
 
   it('should response the POST method with Unauthorized', async () => {
-    await expect(
-      adapter.getAccessToken('clientId', 'clientSecret', 'incorrect')
-    ).rejects.toEqual(
-      prefixMessage(
-        new LoginRequiredError(incorrectAuthCodeErr),
-        'Error while getting access token. '
+    const expectedError = new LoginRequiredError({
+      error: 'unauthorized',
+      error_description: 'Bad credentials'
+    })
+
+    const rejectionErrorMessage = await adapter
+      .getAccessToken('clientId', 'clientSecret', 'incorrect')
+      .catch((err) =>
+        getTokenRequestErrorPrefixResponse(err.message, ServerType.SasViya)
       )
-    )
+
+    expect(rejectionErrorMessage).toEqual(expectedError.message)
   })
 })
 

src/test/SessionManager.spec.ts

@@ -2,7 +2,7 @@ import { SessionManager } from '../SessionManager'
 import { RequestClient } from '../request/RequestClient'
 import * as dotenv from 'dotenv'
 import axios from 'axios'
-import { Logger, LogLevel } from '@sasjs/utils'
+import { Logger, LogLevel } from '@sasjs/utils/logger'
 import { Session, Context } from '../types'
 
 jest.mock('axios')

src/types/errors/RootFolderNotFoundError.spec.ts

@@ -7,7 +7,7 @@ describe('RootFolderNotFoundError', () => {
 
     const error = new RootFolderNotFoundError(
       '/myProject',
-      'https://analytium.co.uk',
+      'https://sas.4gl.io',
       token
     )
 
@@ -19,7 +19,7 @@ describe('RootFolderNotFoundError', () => {
   it('when access token is not provided, error message should not contain scopes', () => {
     const error = new RootFolderNotFoundError(
       '/myProject',
-      'https://analytium.co.uk'
+      'https://sas.4gl.io'
     )
 
     expect(error).toBeInstanceOf(RootFolderNotFoundError)
@@ -30,7 +30,7 @@ describe('RootFolderNotFoundError', () => {
 
   it('should include the folder path and SASDrive URL in the message', () => {
     const folderPath = '/myProject'
-    const serverUrl = 'https://analytium.co.uk'
+    const serverUrl = 'https://sas.4gl.io'
     const error = new RootFolderNotFoundError(folderPath, serverUrl)
 
     expect(error).toBeInstanceOf(RootFolderNotFoundError)