Convert Diagram File To Another Format

Introduction

With POST /diagram/{name}/SaveAs API you can convert diagram file to another format.

Resource URI

Aspose.Diagram Cloud APIs Swagger UI lets you call this REST API directly from the browser. The description of the API and its parameters are also given there.

cURL Example

Request


// First get Access Token
// Get Client Secret and Client Id from https://dashboard.aspose.cloud/

curl -v "https://api.aspose.cloud/oauth2/token" \
-X POST \
-d 'grant_type=client_credentials&client_id=0B17F60A-6D69-426B-9ABD-79F35A6E9F7B&client_secret=53b8b19adffa41a3e87dbbd8858977ae' \
-H "Content-Type: application/x-www-form-urlencoded" \
-H "Accept: application/json"



// cURL example to convert Diagram file to another format

curl -v "https://api.aspose.cloud/v1.1/diagram/file_get_1.vdx/SaveAs?IsOverwrite=true&newfilename=file_get_1.pdf" \
-X POST \
-d '{"Format":"pdf"}' \
-H "Content-Type: application/json" \
-H "Accept: application/json" \
-H "Authorization: Bearer Ddc-erbNb_b1GGm-s0T_vATc72hQdgCPlmsWQJzSiuLWiYYLa1aIZQC2p64xDV5rjdVCYaR-4PIy_Djgvc2mqlN6uu13O90fvu66TKKAPWLJi-50D0WxpZr1l-7en2VkkDUnMgkMphdmGGN3IWRgc22XxMXab72oh0njvfDVoAskGjbFDrl3jxDBYnGDbfqGF5_YHnliYJ2gq40uc2_rVgoDNJoGz6PMs2bNDm2zuUXTD7Hy07qxE5nWxNkaYNMY3RxuDXvLrQommIB9Nboyt8v40G5yJ0nDCFUKgsmM6BhEGe9afDFLd3vQQTRqfWYlWSsi8kfhKW5pCqNqaHe_NJkzkmhYdqFxrUJhaJrp5xEGUAh2eH8V3G_sTaP0DxhMRQB7VSCIqyHsUgqPBVrHH5pujM-nEaPCPQK9gsiblvkPjXka"

Response


{

  "SaveResult": {

    "SourceDocument": {

      "Href": "file_get_1.vdx",

      "Rel": null,

      "Title": null,

      "Type": null

    },

    "DestDocument": {

      "Href": "file_get_1.pdf",

      "Rel": null,

      "Title": null,

      "Type": null

    },

    "AdditionalItems": null

  },

  "Code": 200,

  "Status": "OK"

}

SDKs

Using an SDK (API client) is the quickest way for a developer to speed up the development. An SDK takes care of a lot of low-level details of making requests and handling responses and lets you focus on writing code specific to your particular project. Checkout our GitHub repository for a complete list of Aspose.Diagram Cloud SDKs along with working examples, to get you started in no time. Please check Available SDKs article to learn how to add an SDK to your project.

SDK Examples

	// For complete examples and data files, please go to https://github.com/aspose-diagram-cloud/aspose-diagram-cloud-dotnet
	using Aspose.Diagram.Cloud.SDK.Api;
	using Aspose.Diagram.Cloud.SDK.Client;
	using Aspose.Diagram.Cloud.SDK.Model;
	using Aspose.Storage.Cloud.Sdk.Api;
	using Aspose.Storage.Cloud.Sdk.Model.Requests;
	using System;
	using System.Collections.Generic;
	using System.IO;
	using System.Linq;
	using System.Text;
	using System.Threading.Tasks;

	namespace Aspose.Diagram_Cloud_APIs_Examples
	{
	class DiagramExamples
	{
	protected ApiClient client;
	protected Configuration config;
	protected static OAuthApi oauth2 = null;
	protected string grantType = "client_credentials";
	protected string clientId = ""; // Get App Key and App SID from https://dashboard.aspose.cloud/
	protected string clientSecret = ""; // Get App Key and App SID from https://dashboard.aspose.cloud/
	protected static string accesstoken;
	protected string refreshtoken;

	static void Main(string[] args)
	{
	DiagramExamples diagramExamples = new DiagramExamples();
	// Convert Diagram File to Another Format
	diagramExamples.PostSaveAs();
	}

	// Convert Diagram File to Another Format
	private void PostSaveAs()
	{
	DiagramFileApi instance = new DiagramFileApi(GetConfiguration());

	string name = "file_get_1.vdx";
	bool isOverwrite = true;
	string folder = null;

	FileFormatRequest format = new FileFormatRequest() { Format = "pdf" };
	string newfilename = "file_saveas_1.pdf";

	UpdateDataFile(name);
	var response = instance.DiagramFilePostSaveAs(name, format, newfilename, folder, isOverwrite);
	}

	private void UpdateDataFile(string filename)
	{
	StorageApi StorageApi = new StorageApi(clientSecret, clientId);

	// Upload document to Cloud Storage
	PutCreateRequest request = new PutCreateRequest(filename, File.OpenRead(@"c:\Data\" + filename), null, null);
	StorageApi.PutCreate(request);
	}

	private Configuration GetConfiguration()
	{
	if (oauth2 == null)
	{
	oauth2 = new OAuthApi("https://api.aspose.cloud");
	var oauth2response = oauth2.OAuthPost(grantType, clientId, clientSecret);
	accesstoken = oauth2response.AccessToken;
	refreshtoken = oauth2response.RefreshToken;
	}
	Dictionary<string, string> headerParameters = new Dictionary<string, string>();
	headerParameters.Add("Authorization", "Bearer " + accesstoken);
	client = new ApiClient();
	config = new Configuration(client, headerParameters);
	return config;
	}
	}
	}

view raw PostSaveAs.cs hosted with ❤ by GitHub

Java

	// For complete examples and data files, please go to https://github.com/aspose-diagram-cloud/aspose-diagram-cloud-java/

	import com.aspose.cloud.diagram.api.DiagramFileApi;
	import com.aspose.cloud.diagram.api.OAuthApi;
	import com.aspose.cloud.diagram.client.ApiClient;
	import com.aspose.cloud.diagram.client.ApiException;
	import com.aspose.cloud.diagram.model.AccessTokenResponse;
	import com.aspose.cloud.diagram.model.FileFormatRequest;
	import com.aspose.cloud.diagram.model.SaaSposeResponse;
	import com.aspose.cloud.diagram.model.SaveResponse;

	import java.io.File;

	/**
	* Created by sohail on 02/02/2019.
	*/
	public class DiagramSDKExamples {

	private static String accesstoken;
	private static String grantType = "client_credentials";
	private static String clientId = ""; // Get App key and App SID from https://dashboard.aspose.cloud/
	private static String clientSecret = ""; // Get App key and App SID from https://dashboard.aspose.cloud/
	private static String basePath = "https://api.aspose.cloud/v1.1";

	public static void main(String[] args) {
	DiagramSDKExamples diagramSDKExamples = new DiagramSDKExamples();
	// Save File as another format like 'png', 'pdf' and more
	diagramSDKExamples.saveFileAsAnotherFormat();
	}

	public void saveFileAsAnotherFormat() {
	try {
	DiagramFileApi diagramAPI = new DiagramFileApi();
	diagramAPI.setApiClient(getAPIClient());

	String name = "file_get_1.vdx";
	FileFormatRequest format = new FileFormatRequest();
	format.setFormat("pdf");

	String newfilename = "file_saveas_java.pdf";
	String folder = null;
	Boolean isOverwrite = true;
	String storage = null;

	// Upload file to Cloud Storage
	uploadFile(name, "src/main/resources/" + name);

	SaveResponse response = diagramAPI.diagramFilePostSaveAs(name, format, newfilename, folder, isOverwrite, storage);
	System.out.println("API Response: " + response);
	} catch (Exception e) {
	System.out.println(e.getMessage());
	}
	}

	public void uploadFile(String name, String localFilePath) {
	try {
	DiagramFileApi diagramAPI = new DiagramFileApi();
	diagramAPI.setApiClient(getAPIClient());

	String folder = null;
	Boolean isOverwrite = true;
	String storage = null;

	// Upload file to Cloud Storage
	SaaSposeResponse response = diagramAPI.diagramFilePutUpload(localFilePath, name, folder, isOverwrite, storage);
	System.out.println("API Response: " + response);
	} catch (Exception e) {
	System.out.println(e.getMessage());
	}
	}

	public static ApiClient getAPIClient() {
	DiagramFileApi apiTask = new DiagramFileApi();
	ApiClient apiClient = new ApiClient();
	apiClient.setBasePath(basePath);
	apiClient.addDefaultHeader("Authorization", "Bearer " + getAccessToken());
	apiTask.setApiClient(apiClient);
	return apiClient;
	}

	public static String getAccessToken() {
	try {
	if (accesstoken == null \|\| accesstoken == "") {
	ApiClient apiClient = new ApiClient();
	apiClient.setBasePath("https://api.aspose.cloud/");
	OAuthApi oauth2 = new OAuthApi();
	oauth2.setApiClient(apiClient);
	AccessTokenResponse accessTokenResponse = oauth2.oAuthPost(grantType, clientId, clientSecret);
	accesstoken = accessTokenResponse.getAccessToken();
	}
	} catch (ApiException e) {
	System.out.println(e.getMessage());
	}
	return accesstoken;
	}
	}

view raw SaveFileAsAnotherFormat.java hosted with ❤ by GitHub

Node.js

	// For complete examples and data files, please go to https://github.com/aspose-diagram-cloud/aspose-diagram-cloud-node

	const { DiagramFileApi, DiagramFile_PostSaveAsRequest, FileFormatRequest } = require("asposediagramcloud");

	var AppSid = "" // Get App Key and App SID from https://dashboard.aspose.cloud/
	var AppKey = "" // Get App Key and App SID from https://dashboard.aspose.cloud/

	diagramFileApi = new DiagramFileApi(AppSid, AppKey);

	var StorageApi = require("asposestoragecloud")
	var config = {'appSid':AppSid, 'apiKey':AppKey};
	var storageApi = new StorageApi(config);

	var fileName = '123.vsd';
	var data_path = '../testData/';

	storageApi.PutCreate(fileName, versionId=null, storage=null, file= data_path + fileName , function(responseMessage) {
	console.log('status:', responseMessage.status);
	console.log('body:', responseMessage.body);
	});

	var req = new DiagramFile_PostSaveAsRequest();
	var format = new FileFormatRequest();
	format.format = "pdf";
	req.name = fileName;
	req.isOverwrite = true;
	req.newfilename = "file_saveas_1.pdf";
	req.format = format;

	diagramFileApi.diagramFilePostSaveAs(req).then((result) => {
	console.log('API Response:', result);
	}).catch(function(err) {
	// Deal with an error
	console.log('Error:', err);
	});

view raw save_file_as_another_format.js hosted with ❤ by GitHub

Python

	# For complete examples and data files, please go to https://github.com/aspose-diagram-cloud/aspose-diagram-cloud-python/

	import os
	import asposediagramcloud
	from asposediagramcloud.apis.diagram_file_api import DiagramFileApi
	from asposediagramcloud.models import FileFormatRequest
	import examples_base

	api_client = examples_base.GetApiClient()
	diagramAPI = asposediagramcloud.apis.diagram_file_api.DiagramFileApi(api_client)

	ABSPATH = os.path.abspath(os.path.realpath(os.path.dirname(__file__)) + "/..")
	dataFolder = os.path.join(ABSPATH, "testData")

	filename ='file_get_1.vdx'

	# Upload file to Cloud Storage
	filePath = os.path.join(dataFolder, filename)
	examples_base.Upload(filePath, filename, folder=None, storage=None)

	# Convert file to PDF format
	folder = ""
	is_overwrite = "true"
	format =FileFormatRequest(format="pdf")
	newfilename = "file_saveas_python.pdf"
	result = diagramAPI.diagram_file_post_save_as(filename, folder=folder, newfilename=newfilename, format=format, is_overwrite=is_overwrite)
	print(result);

view raw SaveFileAsAnotherFormat.py hosted with ❤ by GitHub

PHP

	// For complete examples and data files, please go to https://github.com/aspose-diagram-cloud/aspose-diagram-cloud-php
	<?php
	require_once(__DIR__ . '/vendor/autoload.php');
	require_once(__DIR__ . '/Utils.php');

	use Aspose\Diagram\Cloud\Api\DiagramFileApi;
	use \Aspose\Diagram\Cloud\Configuration;
	use \Aspose\Diagram\Cloud\Model;
	use \Aspose\Diagram\Cloud\ObjectSerializer;

	class DiagramFile {

	public $diagramApi;

	public function __construct() {
	$this->diagramApi = new DiagramFileApi();
	$config = $this->diagramApi->getConfig();
	$token = Utils::getAccessToken();
	$config ->setAccessToken($token);
	}

	public function saveFileAsAnotherFormat() {
	$fileName ='file_get_1.vdx';
	$isOverwrite = 'true';
	$folder= "";
	$format = new \Aspose\Diagram\Cloud\Model\FileFormatRequest();
	$format->setFormat("pdf");
	$newfilename = "file_saveas_php.pdf";
	$result = $this->diagramApi->DiagramFilePostSaveAs($fileName, $format, $newfilename, $folder, $isOverwrite);
	$json = json_decode($result);
	print_r ( $json );
	}
	}

	$diagramFile = new DiagramFile();
	$diagramFile->saveFileAsAnotherFormat();

	?>

view raw SaveFileAsAnotherFormat.php hosted with ❤ by GitHub

Create Diagram File Upload Diagram File