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Decrypt PDF in Go SDK

API for decrypting PDF documents using Aspose.PDF Cloud Go SDK

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Aspose.PDF Cloud Go SDK Aspose.PDF Cloud Go SDK

Overview

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How to decrypt PDF via Cloud Go SDK

To decrypt PDF document, we’ll use Aspose.PDF Cloud Go SDK This Cloud Go SDK assists Go programmers in developing cloud-based PDF creator, annotator, editor, and converter apps using Go programming language via Aspose.PDF REST API. Use the following command from the Package Manager Console.

Package Manager Console Command


     
    go get -u github.com/aspose-pdf-cloud/aspose-pdf-cloud-go/v25
     
     

Steps to decrypt PDF via Go

Aspose.PDF Cloud developers can easily load & decrypt PDF in just a few lines of code.

  1. Upload the Encrypted PDF.
  2. Decrypt the PDF using the PostDecryptDocumentInStorage method.
  3. Download the Decrypted PDF.
 

Decrypt PDF using Cloud Go SDK


    package main

    import (
        "encoding/base64"
        "fmt"

        asposepdfcloud "github.com/aspose-pdf-cloud/aspose-pdf-cloud-go/v25"
    )

    func decryptDocument(pdf_api *asposepdfcloud.PdfApiService, document string, output_document string, password string, remote_folder string) {
        uploadFile(pdf_api, document)

        args := map[string]interface{}{
            "folder": remote_folder,
        }

        result, httpResponse, err := pdf_api.PostDecryptDocumentInStorage(document,
            base64.StdEncoding.EncodeToString([]byte(password)),
            args)
        if err != nil {
            fmt.Println(err.Error())
        } else if httpResponse.StatusCode < 200 || httpResponse.StatusCode > 299 {
            fmt.Println("Unexpected error!")
        } else {
            fmt.Println(result)

            downloadFile(pdf_api, document, output_document)
        }
    }
 

Decrypt PDF

Decrypting a PDF document is crucial when access to its contents is restricted due to encryption. It allows authorized users to regain full control over the file, enabling editing, viewing, and content extraction. This process is especially important in workflows where secure documents must be accessed programmatically or integrated into larger systems.

Using tools like Aspose.PDF Cloud, decryption can be performed easily and securely with just the correct owner or user password. This ensures sensitive information remains protected while still allowing flexibility for those who need legitimate access.

Ultimately, decrypting a PDF enables smooth document handling and reinforces the importance of strong yet manageable document security practices. Decrypt PDF documents with Aspose.PDF Cloud Go SDK.

With our Go library you can:

  • Add PDF document’s header & footer in text or image format.
  • Add tables & text or image stamps to PDF documents.
  • Append multiple PDF documents to an existing file.
  • Work with PDF attachments, annotations, & form fields.
  • Apply encryption or decryption to PDF documents & set a password.
  • Delete all stamps & tables from a page or entire PDF document.
  • Delete a specific stamp or table from the PDF document by its ID.
  • Replace single or multiple instances of text on a PDF page or from the entire document.
  • Extensive support for converting PDF documents to various other file formats.
  • Extract various elements of PDF files & make PDF documents optimized.
  • You can try out our free Apps to test the functionality online.

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