Convert N Consecutive Pages

This example demonstrates how to convert consecutive pages from word processing documents into pdf documents.

There are steps that usage of GroupDocs.Conversion Cloud consists of:

  1. Upload input document into cloud storage
  2. Convert document
  3. Download converted document from storage

Steps 1 and 3 are storage operations, please refer to this for usage details. Step 3 is not needed if the “OutputPath” option is not provided: the convert API method will return the converted document in the response body.

NameDescriptionComment
FileInfo.FilePathThe path of the document, located in the storage.Required.
FileInfo.StorageNameStorage nameIt could be omitted for default storage.
FileInfo.PasswordThe password to open fileIt should be specified only for password-protected documents.

Resource URI

HTTP POST ~/conversion

Swagger UI lets you call this REST API directly from the browser.

cURL example

# First get JSON Web Token
# Please get your Client Id and Client Secret from https://dashboard.groupdocs.cloud/applications. Kindly place Client Id in "client_id" and Client Secret in "client_secret" argument.
curl -v "https://api.groupdocs.cloud/connect/token" \
-X POST \
-d "grant_type#client_credentials&client_id#xxxx&client_secret#xxxx" \
-H "Content-Type: application/x-www-form-urlencoded" \
-H "Accept: application/json"

# cURL example to convert document
curl -v "https://api.groupdocs.cloud/v2.0/conversion/conversion" \
-X POST \
-H "Content-Type: application/json" \
-H "Accept: application/json" \
-H "Authorization: Bearer <jwt token>"
-d "{
        'FilePath': 'WordProcessing/four-pages.docx',
        'Format': 'pdf',
        'ConvertOptions': {
            'FromPage': 2,
            'PagesCount': 2
        },
        'OutputPath': 'Output/two-pages.pdf'
    }"
[
  {
    "name": "two-pages.pdf",
    "size": 76532,
    "path": "Output/two-pages.pdf",
    "url": "https://api-qa.groupdocs.cloud/v2.0/conversion/storage/file/Output/two-pages.pdf"
  }
]

SDK examples

Our API is completely independent of your operating system, database system or development language. You can use any language and platform that supports HTTP to interact with our API. However, manually writing client code can be difficult, error-prone and time-consuming. Therefore, we have provided and support API SDKs in many development languages in order to make it easier to integrate with us.

// For complete examples and data files, please go to https://github.com/groupdocs-conversion-cloud/groupdocs-conversion-cloud-dotnet-samples
string MyAppKey = ""; // Get AppKey and AppSID from https://dashboard.groupdocs.cloud
string MyAppSid = ""; // Get AppKey and AppSID from https://dashboard.groupdocs.cloud
  
var configuration = new Configuration(MyAppSid, MyAppKey);
  
// Create necessary API instances
var apiInstance = new ConvertApi(configuration);
 
// Prepare convert settings
var settings = new ConvertSettings
{
    FilePath = "WordProcessing/four-pages.docx",
    Format = "pdf",
    ConvertOptions = new PdfConvertOptions
    {
        FromPage = 2, // Page number starts from 1
        PagesCount = 2
    },
    OutputPath = "converted/two-pages.pdf"
};
// Convert to specified format
var response = apiInstance.ConvertDocument(new ConvertDocumentRequest(settings));
// For complete examples and data files, please go to https://github.com/groupdocs-conversion-cloud/groupdocs-conversion-cloud-php-samples
use GroupDocs\Conversion\Model;
use GroupDocs\Conversion\Model\Requests;
 
$AppSid = ""; // Get AppKey and AppSID from https://dashboard.groupdocs.cloud
$AppKey = ""; // Get AppKey and AppSID from https://dashboard.groupdocs.cloud
  
$configuration = new GroupDocs\Conversion\Configuration();
$configuration->setAppSid($AppSid);
$configuration->setAppKey($AppKey);
 
$apiInstance = new GroupDocs\Conversion\ConvertApi($configuration);
 
// Prepare convert settings
$settings = new Model\ConvertSettings();
$settings->setFilePath("WordProcessing/four-pages.docx");
$settings->setFormat("pdf");
 
$convertOptions = new Model\PdfConvertOptions();
$convertOptions->setFromPage(2);
$convertOptions->setPagesCount(2);
 
$settings->setConvertOptions($convertOptions);
$settings->setOutputPath("converted/two-pages.pdf");
 
// Convert
$result = $apiInstance->convertDocument(new Requests\ConvertDocumentRequest($settings));
// For complete examples and data files, please go to https://github.com/groupdocs-conversion-cloud/groupdocs-conversion-cloud-java-samples
String MyAppKey = ""; // Get AppKey and AppSID from https://dashboard.groupdocs.cloud
String MyAppSid = ""; // Get AppKey and AppSID from https://dashboard.groupdocs.cloud
  
Configuration configuration = new Configuration(MyAppSid, MyAppKey);
  
// Create API instance
ConvertApi apiInstance = new ConvertApi(configuration);
 
// Prepare convert settings
ConvertSettings settings = new ConvertSettings();
settings.setFilePath("WordProcessing/four-pages.docx");
settings.setFormat("pdf");
 
PdfConvertOptions convertOptions = new PdfConvertOptions();
convertOptions.setFromPage(2);
convertOptions.setPagesCount(2);
 
settings.setConvertOptions(convertOptions);
settings.setOutputPath("converted/two-pages.pdf");
 
List<StoredConvertedResult> result = apiInstance.convertDocument(new ConvertDocumentRequest(settings));
# For complete examples and data files, please go to https://github.com/groupdocs-conversion-cloud/groupdocs-conversion-cloud-ruby-samples
require 'groupdocs_conversion_cloud'
 
$app_sid = "XXXX-XXXX-XXXX-XXXX" # Get AppKey and AppSID from https://dashboard.groupdocs.cloud
$app_key = "XXXXXXXXXXXXXXXX" # Get AppKey and AppSID from https://dashboard.groupdocs.cloud
  
# Create necessary API instances
apiInstance = GroupDocsConversionCloud::ConvertApi.from_keys($app_sid, $app_key)
 
# Prepare convert settings
settings = GroupDocsConversionCloud::ConvertSettings.new
settings.file_path = "WordProcessing/four-pages.docx"
settings.format = "pdf"
convertOptions = GroupDocsConversionCloud::PdfConvertOptions.new
convertOptions.from_page = 2
convertOptions.pages_count = 2
 
settings.convert_options = convertOptions
settings.output_path = "converted/two-pages.pdf"
 
# Convert
result = apiInstance.convert_document(GroupDocsConversionCloud::ConvertDocumentRequest.new(settings))
// For complete examples and data files, please go to https://github.com/groupdocs-conversion-cloud/groupdocs-conversion-cloud-node-samples
global.conversion_cloud = require("groupdocs-conversion-cloud");
 
global.appSid = "XXXX-XXXX-XXXX-XXXX"; // Get AppKey and AppSID from https://dashboard.groupdocs.cloud
global.appKey = "XXXXXXXXXXXXXXXX"; // Get AppKey and AppSID from https://dashboard.groupdocs.cloud
  
global.convertApi = conversion_cloud.ConvertApi.fromKeys(appSid, appKey);
 
let settings = new conversion_cloud.ConvertSettings();
settings.filePath = "WordProcessing/four-pages.docx";
settings.format = "pdf";
 
let convertOptions = new conversion_cloud.PdfConvertOptions();
convertOptions.fromPage = 2;
convertOptions.pagesCount = 2;
 
settings.convertOptions = convertOptions
settings.outputPath = "converted/two-pages.pdf";
 
let result = await convertApi.convertDocument(new conversion_cloud.ConvertDocumentRequest(settings));
# For complete examples and data files, please go to https://github.com/groupdocs-conversion-cloud/groupdocs-conversion-cloud-python-samples
import groupdocs_conversion_cloud
 
app_sid = "XXXX-XXXX-XXXX-XXXX" # Get AppKey and AppSID from https://dashboard.groupdocs.cloud
app_key = "XXXXXXXXXXXXXXXX" # Get AppKey and AppSID from https://dashboard.groupdocs.cloud
  
# Create necessary API instances
apiInstance = groupdocs_conversion_cloud.ConvertApi.from_keys(Common.app_sid, Common.app_key)
 
# Prepare convert settings
settings = groupdocs_conversion_cloud.ConvertSettings()
settings.file_path = "WordProcessing/four-pages.docx"
settings.format = "pdf"
convertOptions = groupdocs_conversion_cloud.PdfConvertOptions()
convertOptions.from_page = 2
convertOptions.pages_count = 2
settings.convert_options = convertOptions
settings.output_path = "converted/two-pages.pdf"
 
# Convert
result = apiInstance.convert_document(groupdocs_conversion_cloud.ConvertDocumentRequest(settings))
// For complete examples and data files, please go to https://github.com/groupdocs-conversion-cloud/groupdocs-conversion-cloud-go-samples
package common

import (
 "fmt"

 "github.com/groupdocs-conversion-cloud/groupdocs-conversion-cloud-go-samples/config"
 "github.com/groupdocs-conversion-cloud/groupdocs-conversion-cloud-go/models"
)

func ConvertConsecutivePages() {

 settings := models.ConvertSettings{
  Format:     "pdf",
  FilePath:   "WordProcessing/four-pages.docx",
  OutputPath: "converted",
  ConvertOptions: &models.PdfConvertOptions{
   FromPage:   2,
   PagesCount: 2,
  },
 }

 result, _, err := config.Client.ConvertApi.ConvertDocument(config.Ctx, settings)

 if err != nil {
  fmt.Printf("ConvertConsecutivePages error: %v\n", err)
  return
 }

 fmt.Printf("Document converted successfully: %v\n", result[0].Url)
}