Merge pull request #390 from sasjs/service-pack-with-file-resource

feat: create file resource while deploying service pack for viya

package-lock.json

@@ -1005,11 +1005,11 @@
       }
     },
     "@sasjs/utils": {
-      "version": "2.18.0",
-      "resolved": "https://registry.npmjs.org/@sasjs/utils/-/utils-2.18.0.tgz",
-      "integrity": "sha512-6VTbRP1KU0gGi1mSIHl+XyL9Vqk8rBW7a7VQOF6vzD+AVgfgYd0t76djAUCcA7Dos8NJXAoDUuah+iNvXJY+cw==",
+      "version": "2.20.1",
+      "resolved": "https://registry.npmjs.org/@sasjs/utils/-/utils-2.20.1.tgz",
+      "integrity": "sha512-Wer6RrGPowBgvgJ2Hdk2nrdA9mIsG4AKI50s/cEWKfzMnQRQVrCNmVUyZlM5I8/pZRzsMzwq7PLaxjAADYUCuQ==",
       "requires": {
-        "@types/prompts": "^2.0.11",
+        "@types/prompts": "^2.0.13",
         "chalk": "^4.1.1",
         "cli-table": "^0.3.6",
         "consola": "^2.15.0",
@@ -1276,6 +1276,12 @@
       "integrity": "sha512-cxWFQVseBm6O9Gbw1IWb8r6OS4OhSt3hPZLkFApLjM8TEXROBuQGLAH2i2gZpcXdLBIrpXuTDhH7Vbm1iXmNGA==",
       "dev": true
     },
+    "@types/mime": {
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/@types/mime/-/mime-2.0.3.tgz",
+      "integrity": "sha512-Jus9s4CDbqwocc5pOAnh8ShfrnMcPHuJYzVcSUU7lrh8Ni5HuIqX3oilL86p3dlTrk0LzHRCgA/GQ7uNCw6l2Q==",
+      "dev": true
+    },
     "@types/minimist": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/@types/minimist/-/minimist-1.2.1.tgz",

package.json

@@ -39,11 +39,13 @@
   "license": "ISC",
   "devDependencies": {
     "@types/jest": "^26.0.23",
+    "@types/mime": "^2.0.3",
     "@types/tough-cookie": "^4.0.0",
     "cp": "^0.2.0",
     "dotenv": "^10.0.0",
     "jest": "^27.0.4",
     "jest-extended": "^0.11.5",
+    "mime": "^2.5.2",
     "path": "^0.12.7",
     "process": "^0.11.10",
     "rimraf": "^3.0.2",
@@ -62,7 +64,7 @@
   },
   "main": "index.js",
   "dependencies": {
-    "@sasjs/utils": "^2.18.0",
+    "@sasjs/utils": "^2.20.1",
     "axios": "^0.21.1",
     "axios-cookiejar-support": "^1.0.1",
     "form-data": "^4.0.0",

sasjs-tests/src/testSuites/Basic.ts

@@ -145,6 +145,33 @@ export const basicTests = (
           sasjsConfig.debug === false
         )
       }
+    },
+    {
+      title: 'Request with extra attributes on JES approach',
+      description:
+        'Should complete successful request with extra attributes present in response',
+      test: async () => {
+        const config = {
+          useComputeApi: false
+        }
+
+        return await adapter.request(
+          'common/sendArr',
+          stringData,
+          config,
+          undefined,
+          undefined,
+          ['output', 'file', 'data']
+        )
+      },
+      assertion: (response: any) => {
+        const responseKeys: any = Object.keys(response)
+        return (
+          responseKeys.includes('file') &&
+          responseKeys.includes('output') &&
+          responseKeys.includes('data')
+        )
+      }
     }
   ]
 })

src/SASViyaApiClient.ts

@@ -12,6 +12,7 @@ import {
   Context,
   ContextAllAttributes,
   Folder,
+  File,
   EditContextInput,
   JobDefinition,
   PollOptions
@@ -30,6 +31,7 @@ import { isAuthorizeFormRequired } from './auth/isAuthorizeFormRequired'
 import { RequestClient } from './request/RequestClient'
 import { SasAuthResponse, MacroVar } from '@sasjs/utils/types'
 import { prefixMessage } from '@sasjs/utils/error'
+import * as mime from 'mime'
 
 /**
  * A client for interfacing with the SAS Viya REST API.
@@ -536,6 +538,53 @@ export class SASViyaApiClient {
       .then((res) => res.result)
   }
 
+  /**
+   * Creates a file. Path to or URI of the parent folder is required.
+   * @param fileName - the name of the new file.
+   * @param contentBuffer - the content of the new file in Buffer.
+   * @param parentFolderPath - the full path to the parent folder.  If not
+   *  provided, the parentFolderUri must be provided.
+   * @param parentFolderUri - the URI (eg /folders/folders/UUID) of the parent
+   *  folder. If not provided, the parentFolderPath must be provided.
+   * @param accessToken - an access token for authorizing the request.
+   */
+  public async createFile(
+    fileName: string,
+    contentBuffer: Buffer,
+    parentFolderPath?: string,
+    parentFolderUri?: string,
+    accessToken?: string
+  ): Promise<File> {
+    if (!parentFolderPath && !parentFolderUri) {
+      throw new Error('Path or URI of the parent folder is required.')
+    }
+
+    if (!parentFolderUri && parentFolderPath) {
+      parentFolderUri = await this.getFolderUri(parentFolderPath, accessToken)
+    }
+
+    const headers = {
+      Accept: 'application/vnd.sas.file+json',
+      'Content-Disposition': `filename="${fileName}";`
+    }
+
+    const formData = new NodeFormData()
+    formData.append('file', contentBuffer, fileName)
+
+    const mimeType =
+      mime.getType(fileName.match(/\.[0-9a-z]+$/i)?.[0] || '') ?? 'text/plain'
+
+    return (
+      await this.requestClient.post<File>(
+        `/files/files?parentFolderUri=${parentFolderUri}&typeDefName=file#rawUpload`,
+        formData,
+        accessToken,
+        'multipart/form-data; boundary=' + (formData as any)._boundary,
+        headers
+      )
+    ).result
+  }
+
   /**
    * Creates a folder. Path to or URI of the parent folder is required.
    * @param folderName - the name of the new folder.

src/SASjs.ts

@@ -14,6 +14,7 @@ import {
   Sas9JobExecutor
 } from './job-execution'
 import { ErrorResponse } from './types/errors'
+import { ExtraResponseAttributes } from '@sasjs/utils/types'
 
 const defaultConfig: SASjsConfig = {
   serverUrl: '',
@@ -267,7 +268,7 @@ export default class SASjs {
   }
 
   /**
-   * Creates a folder at SAS file system.
+   * Creates a folder in the logical SAS folder tree
    * @param folderName - name of the folder to be created.
    * @param parentFolderPath - the full path (eg `/Public/example/myFolder`) of the parent folder.
    * @param parentFolderUri - the URI of the parent folder.
@@ -299,6 +300,40 @@ export default class SASjs {
     )
   }
 
+  /**
+   * Creates a file in the logical SAS folder tree
+   * @param fileName - name of the file to be created.
+   * @param content - content of the file to be created.
+   * @param parentFolderPath - the full path (eg `/Public/example/myFolder`) of the parent folder.
+   * @param parentFolderUri - the URI of the parent folder.
+   * @param accessToken - the access token to authorizing the request.
+   * @param sasApiClient - a client for interfacing with SAS API.
+   */
+  public async createFile(
+    fileName: string,
+    content: Buffer,
+    parentFolderPath: string,
+    parentFolderUri?: string,
+    accessToken?: string,
+    sasApiClient?: SASViyaApiClient
+  ) {
+    if (sasApiClient)
+      return await sasApiClient.createFile(
+        fileName,
+        content,
+        parentFolderPath,
+        parentFolderUri,
+        accessToken
+      )
+    return await this.sasViyaApiClient!.createFile(
+      fileName,
+      content,
+      parentFolderPath,
+      parentFolderUri,
+      accessToken
+    )
+  }
+
   /**
    * Fetches a folder from the SAS file system.
    * @param folderPath - path of the folder to be fetched.
@@ -540,13 +575,17 @@ export default class SASjs {
    * `await request(sasJobPath, data, config, () => setIsLoggedIn(false))`
    * If you are not passing in any data and configuration, it will look like so:
    * `await request(sasJobPath, {}, {}, () => setIsLoggedIn(false))`
+   * @param extraResponseAttributes - a array of predefined values that are used
+   * to provide extra attributes (same names as those values) to be added in response
+   * Supported values are declared in ExtraResponseAttributes type.
    */
   public async request(
     sasJob: string,
     data: { [key: string]: any },
     config: { [key: string]: any } = {},
     loginRequiredCallback?: () => any,
-    accessToken?: string
+    accessToken?: string,
+    extraResponseAttributes: ExtraResponseAttributes[] = []
   ) {
     config = {
       ...this.sasjsConfig,
@@ -568,7 +607,8 @@ export default class SASjs {
           data,
           config,
           loginRequiredCallback,
-          accessToken
+          accessToken,
+          extraResponseAttributes
         )
       }
     } else if (
@@ -874,6 +914,16 @@ export default class SASjs {
             isForced
           )
           break
+        case 'file':
+          await this.createFile(
+            member.name,
+            member.code,
+            parentFolder,
+            undefined,
+            accessToken,
+            sasApiClient
+          )
+          break
         case 'service':
           await this.createJobDefinition(
             member.name,

src/job-execution/JesJobExecutor.ts

@@ -5,6 +5,7 @@ import {
   JobExecutionError,
   LoginRequiredError
 } from '../types/errors'
+import { ExtraResponseAttributes } from '@sasjs/utils/types'
 import { BaseJobExecutor } from './JobExecutor'
 
 export class JesJobExecutor extends BaseJobExecutor {
@@ -17,7 +18,8 @@ export class JesJobExecutor extends BaseJobExecutor {
     data: any,
     config: any,
     loginRequiredCallback?: any,
-    accessToken?: string
+    accessToken?: string,
+    extraResponseAttributes: ExtraResponseAttributes[] = []
   ) {
     const loginCallback = loginRequiredCallback || (() => Promise.resolve())
 
@@ -30,10 +32,26 @@ export class JesJobExecutor extends BaseJobExecutor {
           data,
           accessToken
         )
-        .then((response) => {
+        .then((response: any) => {
           this.appendRequest(response, sasJob, config.debug)
 
-          resolve(response)
+          let responseObject = {}
+
+          if (extraResponseAttributes && extraResponseAttributes.length > 0) {
+            const extraAttributes = extraResponseAttributes.reduce(
+              (map: any, obj: any) => ((map[obj] = response[obj]), map),
+              {}
+            )
+
+            responseObject = {
+              result: response.result,
+              ...extraAttributes
+            }
+          } else {
+            responseObject = response.result
+          }
+
+          resolve(responseObject)
         })
         .catch(async (e: Error) => {
           if (e instanceof JobExecutionError) {
@@ -50,7 +68,9 @@ export class JesJobExecutor extends BaseJobExecutor {
                 sasJob,
                 data,
                 config,
-                loginRequiredCallback
+                loginRequiredCallback,
+                accessToken,
+                extraResponseAttributes
               ).then(
                 (res: any) => {
                   resolve(res)

src/job-execution/JobExecutor.ts

@@ -1,5 +1,6 @@
 import { ServerType } from '@sasjs/utils/types'
 import { SASjsRequest } from '../types'
+import { ExtraResponseAttributes } from '@sasjs/utils/types'
 import { asyncForEach, parseGeneratedCode, parseSourceCode } from '../utils'
 
 export type ExecuteFunction = () => Promise<any>
@@ -10,7 +11,8 @@ export interface JobExecutor {
     data: any,
     config: any,
     loginRequiredCallback?: any,
-    accessToken?: string
+    accessToken?: string,
+    extraResponseAttributes?: ExtraResponseAttributes[]
   ) => Promise<any>
   resendWaitingRequests: () => Promise<void>
   getRequests: () => SASjsRequest[]
@@ -28,7 +30,8 @@ export abstract class BaseJobExecutor implements JobExecutor {
     data: any,
     config: any,
     loginRequiredCallback?: any,
-    accessToken?: string | undefined
+    accessToken?: string | undefined,
+    extraResponseAttributes?: ExtraResponseAttributes[]
   ): Promise<any>
 
   resendWaitingRequests = async () => {

src/types/File.ts

@@ -0,0 +1,8 @@
+import { Link } from './Link'
+
+export interface File {
+  id: string
+  name: string
+  parentUri: string
+  links: Link[]
+}

src/types/index.ts

@@ -1,6 +1,7 @@
 export * from './Context'
 export * from './CsrfToken'
 export * from './Folder'
+export * from './File'
 export * from './Job'
 export * from './JobDefinition'
 export * from './JobResult'