{"id":168251,"date":"2024-11-26T15:57:29","date_gmt":"2024-11-26T06:57:29","guid":{"rendered":"https:\/\/support.questetra.com\/?p=168251"},"modified":"2026-06-10T16:17:34","modified_gmt":"2026-06-10T07:17:34","slug":"onedrive-file-download-jpg","status":"publish","type":"post","link":"https:\/\/support.questetra.com\/en\/addons\/onedrive-file-download-jpg\/","title":{"rendered":"Microsoft 365 OneDrive for Business: Create JPG image"},"content":{"rendered":"

warning<\/span> PAGE UPDATED<\/h3> https:\/\/support.questetra.com\/addons\/onedrive-file-download-jpg-2026\/<\/a> <\/div> \n\n\n

Microsoft 365 OneDrive for Business: Create JPG image<\/strong><\/h4>\n\n\n\n

Microsoft 365 OneDrive for Business: JPG\u753b\u50cf\u4f5c\u6210<\/a><\/p>\n\n\n\n

This process converts a file on OneDrive into a JPG image and saves it to a data item.<\/p>\n\n\n\n

\"Auto<\/figure>\n\n\n\n
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Configs for this Auto Step<\/summary>
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conf_OAuth2<\/dt>
C1: OAuth2 Setting *<\/span><\/dd>\n
conf_Url<\/dt>
C2: URL of the file to be convert to JPG image *<\/span><\/dd>\n
conf_FileName<\/dt>
C3: File name of the JPG file in data item *<\/span>#{EL}<\/sup><\/span><\/dd>\n
conf_FileWidth<\/dt>
C4: Width of the JPG file in data item *<\/span>#{EL}<\/sup><\/span><\/dd>\n
conf_FileHeight<\/dt>
C5: Height of the JPG file in data item *<\/span>#{EL}<\/sup><\/span><\/dd>\n
conf_FileData<\/dt>
C6: Data item to save the JPG file *<\/span><\/dd>\n\n<\/dl>\n<\/div><\/details><\/div>\n<\/div>\n\n\n\n
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Script (click to open)<\/summary>
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\n\/\/ OAuth2 config sample at [OAuth 2.0 Setting]\n\/\/ - Authorization Endpoint URL: https:\/\/login.microsoftonline.com\/common\/oauth2\/v2.0\/authorize\n\/\/ - Token Endpoint URL: https:\/\/login.microsoftonline.com\/common\/oauth2\/v2.0\/token\n\/\/ - Scope: https:\/\/graph.microsoft.com\/Files.ReadWrite.All offline_access\n\/\/ - Consumer Key: (Get by Microsoft Azure Active Directory)\n\/\/ - Consumer Secret: (Get by Microsoft Azure Active Directory)\n\n\/\/ Global Variables\nconst GRAPH_URI = "https:\/\/graph.microsoft.com\/v1.0\/";\n\n\/**\n  * Convert and download the file\n  *   Reference\uff09https:\/\/learn.microsoft.com\/ja-jp\/graph\/api\/driveitem-get-content-format?view=graph-rest-1.0\n  *\/\n\nmain();\nfunction main(){\n  \/\/\/\/ == \u5de5\u7a0b\u30b3\u30f3\u30d5\u30a3\u30b0\u306e\u53c2\u7167 \/ Config Retrieving ==\n  const oauth2 = configs.get("conf_OAuth2");\n  const fileUrl = retrieveFileUrl();\n  const fileName = configs.get("conf_FileName");\n  const fileWidth = configs.get("conf_FileWidth");\n  const fileHeight = configs.get("conf_FileHeight");\n  const fileDataDef = configs.getObject("conf_FileData");\n\n  \/\/\/\/ == \u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u30c7\u30fc\u30bf\u306e\u53c2\u7167 \/ Data Retrieving ==\n  const files = engine.findData( configs.getObject("conf_Url") );\n  if (files === null) {\n    engine.setData(fileDataDef, [""]);\n    return;\n  }\n\n  \/\/\/\/ == \u6f14\u7b97 \/ Calculating ==\n  \/\/ \u30d5\u30a1\u30a4\u30ebURL\u3088\u308a\u30d5\u30a1\u30a4\u30eb\u60c5\u5831\u3092\u53d6\u5f97 \/ Get file information from file URL\n  const fileInfo = getFileInfoByUrl( fileUrl, oauth2 );\n\n  \/\/ API\u3088\u308aJPG\u30d5\u30a1\u30a4\u30eb\u3092\u53d6\u5f97 \/ Get JPG files from API\n  const httpResponse = downloadJPGFileRequest(fileInfo, fileWidth, fileHeight, oauth2);\n\n  \/\/ \u30c7\u30fc\u30bf\u9805\u76ee\u304c\u7a7a\u306e\u5834\u5408\u3001\u5909\u6570\u3092\u521d\u671f\u5316 \/ If data item is empty, initialize variable.\n  let filesAttached = engine.findData( fileDataDef ); \/\/ java.util.ArrayList\n  if( filesAttached === null ) {\n    engine.log( "AutomatedTask FilesArray {C4} (empty)" );\n    filesAttached = new java.util.ArrayList();\n  }else{\n    engine.log( "AutomatedTask FilesArray {C4}: " + filesAttached.size() + " files" );\n  }\n\n  \/\/ \u30c7\u30fc\u30bf\u9805\u76ee\u306b\u30ec\u30b9\u30dd\u30f3\u30b9\u30c7\u30fc\u30bf\u3092\u30bb\u30c3\u30c8 \/ Set response data to data items\n  const fileTmp = new com.questetra.bpms.core.event.scripttask.NewQfile(\n                   fileName, httpResponse.getContentType(), httpResponse.getResponse()\n                  );\n  filesAttached.add( fileTmp );\n\n  engine.setData( fileDataDef , filesAttached );\n}\n\n\/**\n  * Read the file URL value from the config\n  * @return {String} config value\n  *\/\nfunction retrieveFileUrl() {\n  const fileUrlDef = configs.getObject( "conf_Url" );\n  let fileUrl;\n  if ( fileUrlDef === null ) {\n    fileUrl = configs.get( "conf_Url" )\n  }else{\n    fileUrl = engine.findData( fileUrlDef );\n  }\n  if ( fileUrl === "" || fileUrl === null){\n    throw "File URL is empty."\n  }\n  return fileUrl;\n}\n\n\/**\n  * Get the file information (drive ID and file ID) from the folder URL,\n  * Return an object (if the URL is empty, an error occurs)\n  * @param {String} fileUrl  Folder URL\n  * @param {String} oauth2  OAuth2 Settings\n  * @return {Object} fileInfo  File information {driveId, fileId}\n  *\/\nfunction getFileInfoByUrl( fileUrl, oauth2 ) {\n  let fileInfo;\n  if ( fileUrl !== "" && fileUrl !== null ) {\n    \/\/ Destructuring assignment\n    const {\n      id,\n      parentReference: {\n        driveId\n      }\n    } = getObjBySharingUrl( fileUrl, oauth2 );\n    fileInfo = {driveId: `drives\/${driveId}`, fileId: id};\n  }\n  return fileInfo;\n}\n\n\/**\n  * Gets metadata for OneDrive drive items (files, folders) and returns a JSON object.\n  * API Specifications\uff1ahttps:\/\/docs.microsoft.com\/ja-jp\/onedrive\/developer\/rest-api\/api\/shares_get?view=odsp-graph-online\n  * @param {String} sharingUrl  Shared URL for the file\n  * @param {String} oauth2  OAuth2 Settings\n  * @return {Object} responseObj  Drive item metadata JSON object\n  *\/\nfunction getObjBySharingUrl( sharingUrl, oauth2 ) {\n  if (sharingUrl === "" || sharingUrl === null) {\n    throw `Sharing URL is empty.`;\n  }\n\n  \/\/ encoding sharing URL\n  const encodedSharingUrl = encodeSharingUrl(sharingUrl);\n\n  \/\/ API Request\n  const response = httpClient.begin()\n    .authSetting( oauth2 )\n    .get( `${GRAPH_URI}shares\/${encodedSharingUrl}\/driveItem` );\n\n  const responseStr = logAndJudgeError(response, "GET");\n\n  return JSON.parse( responseStr );\n}\n\n\/**\n  * Encode the shared URL into unpadded base64url format\n  * @param {String} sharingUrl  Share URL\n  * @return {String} encodedSharingUrl  Encoded Share URL\n  *\/\nfunction encodeSharingUrl( sharingUrl ) {\n  let encodedSharingUrl = base64.encodeToUrlSafeString( sharingUrl );\n  while ( encodedSharingUrl.slice(-1) === '=' ) {\n    encodedSharingUrl = encodedSharingUrl.slice(0,-1);\n  }\n  return `u!${encodedSharingUrl}`;\n}\n\n\/**\n  * Gets the specified file in JPG file format based on FileInfo\n  * @param {String} fileInfo  Download source item information {driveId, id}\n  * @param {Numeric} fileWidth  File Width\n  * @param {Numeric} fileHeight  File Height\n  * @param {String} oauth2  OAuth2 Authentication Settings\n  * @return {HttpResponseWrapper} response  Response\n  *\/\nfunction downloadJPGFileRequest(fileInfo, fileWidth, fileHeight, oauth2) {\n  \/\/ Request PATH\n  const apiUri = `${GRAPH_URI}${fileInfo.driveId}\/items\/${fileInfo.fileId}\/content?format=jpg&width=${fileWidth}&height=${fileHeight}`;\n\n  \/\/ API Request\n  const response = httpClient.begin() \/\/ HttpRequestWrapper\n    .authSetting( oauth2 ) \/\/ Request HEADER (OAuth2 Token)\n    .get( apiUri ); \/\/ HttpResponseWrapper\n  const httpStatus = response.getStatusCode();\n  if (httpStatus >= 300) {\n    const accessLog = `---GET request--- ${httpStatus}\\n${response.getResponseAsString()}\\n${fileInfo.driveId}\\n${fileInfo.fileId}\\n${apiUri}`;\n    engine.log(accessLog);\n    throw `Failed to download for PDF File. status: ${httpStatus}`;\n  }\n  return response;\n}\n\n\/**\n  * Outputs logs and throws an error when an error occurs\n  * @param {HttpResponseWrapper} response  Response to a request\n  * @param {String} requestType In what format did you make the request? ("GET" or "POST" or "PATCH")\n  * @return {String} responseStr Response String\n  *\/\nfunction logAndJudgeError(response, requestType){\n  const responseStr = response.getResponseAsString();\n  const status = response.getStatusCode();\n  if(status >= 300){\n    const accessLog = `---${requestType} request--- ${status}\\n${responseStr}\\n`;\n    engine.log(accessLog);\n    throw `Failed in ${requestType} request. status: ${status}`;\n  }\n  return responseStr;\n}\n\n<\/code><\/pre><\/div>\n<\/div><\/details><\/div>\n<\/div>\n\n\n\n
<\/path><\/svg> Download<\/gwmw><\/h3>\n\n\n\n