Bukak lan waca Word file utawa PDF ing Node SDK

Gunakake REST API kanggo mbukak lan maca dokumen kanthi program ing JavaScript

Gampang mbukak Word, PDF dokumen mung nganggo sawetara baris JavaScript kode. Pustaka Node kita bakal menehi sampeyan kabeh sing dibutuhake kanggo ngakses isi dokumen kanthi program.

Ndeleng potongan kode

Mbukak lan maca dokumen ing JavaScript

Yen sampeyan pengin mbukak file teks lan nggarap data ing format teks biasa, sampeyan bisa nindakake kanthi nggunakake fitur paling dhasar saka basa JavaScript lan sistem operasi. Kanggo maca dokumen kantor, ditampilake ing macem-macem format file (DOCX, DOC, PDF, RTF, ODT, HTML, lan sapiturute), tugas iki luwih angel diatasi, amarga dokumen kasebut diterangake kanthi data kaya wit kompleks. struktur ing model DOM.

Pustaka JavaScript kita minangka solusi berbasis awan sing ngidini sampeyan mbukak dokumen ing format kantor lan web apa wae. Pendekatan sing disebarake iki menehi sampeyan keluwesan ing pangembangan piranti lunak nggunakake basa JavaScript, amarga kabeh pangolahan dokumen intensif sumber daya bakal ditindakake ing server Aspose. Sampeyan mung butuh kunci pribadi kanggo ngakses Cloud API ing JavaScript kode.

Maca Word, PDF dokumen kanthi program ing JavaScript

Sampeyan bisa mbaleni liwat unsur dokumen, utawa sampeyan bisa nelusuri unsur tartamtu ing wit DOM. Kita nyedhiyakake macem-macem fungsi JavaScript kanggo nggarap struktur dokumen lan data sing ana ing simpul dokumen.

Conto JavaScript kode ing ngisor iki bakal mbantu sampeyan nemtokake cara mbukak dokumen lan nindakake sawetara tumindak.

Unggah dokumen sing pengin diakses
Kode roto
import * as fs from "fs";

const wordsApi = new WordsApi("####-####-####-####-####", "##################");
const fileName = "Input.docx";

const requestFileContent = fs.createReadStream(fs.readFileSync(
   fileName, 'utf8'));
const uploadDocumentRequest = new model.UploadFileRequest({
    fileContent: requestFileContent,
    path: fileName
});

wordsApi.uploadFile(uploadDocumentRequest)
.then((uploadDocumentRequestResult) => {
    console.log("Result of UploadDocumentRequest: ", uploadDocumentRequestResult);
    const requestParagraph = new model.ParagraphInsert({
        text: "Reading and writing to the file in the cloud occurs automatically."
    })
    const insertParagraphRequest = new model.InsertParagraphRequest({
        name: fileName,
        paragraph: requestParagraph
    });

    wordsApi.insertParagraph(insertParagraphRequest)
    .then((insertParagraphRequestResult) => {
        console.log("Result of InsertParagraphRequest: ", insertParagraphRequestResult);
        const downloadDocumentRequest = new model.DownloadFileRequest({
            path: fileName
        });

        wordsApi.downloadFile(downloadDocumentRequest)
        .then((downloadDocumentRequestResult) => {
            console.log("Result of DownloadDocumentRequest: ", downloadDocumentRequestResult);
        });
    });
});
Kode roto
  
Nyalin kode JavaScript menyang clipboard

Carane maca Word, PDF dokumen ing JavaScript

  1. Pasang 'Aspose.Words Cloud kanggo Node'
  2. Tambah referensi perpustakaan (ngimpor perpustakaan) menyang proyek JavaScript sampeyan
  3. Maca dokumen

Pasang perpustakaan JavaScript kanggo maca dokumen

Instal 'Aspose.Words Cloud SDK for Node.js' nggunakake manajer paket NPM. npm install asposewordscloud --save saka baris perintah kanggo nginstal SDK liwat manajer paket NPM. Minangka alternatif, sampeyan bisa kanthi manual kloning Aspose.Words Cloud SDK for Node.js saka GitHub lan nggunakake ing project. Tututi Instructions iki supaya cepet entuk kredensial keamanan sing dibutuhake lan ngakses REST API kita.

Requirements Sistem

  • @types/request (version 2.48.3+)
  • lodash (version 4.17.15+)
  • lodash.template (version 4.5.0+)
  • request (version 2.88.0+)
  • request-debug (version 0.2.0+)

Deleng Repository Documentation kanggo ndeleng rincian liyane.

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