75 lines
2.4 KiB
TypeScript
75 lines
2.4 KiB
TypeScript
import { Stream } from "stream";
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import { File } from "@file/file";
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import { Compiler } from "./next-compiler";
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/**
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* Use blanks to prettify
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*/
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export enum PrettifyType {
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NONE = "",
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WITH_2_BLANKS = " ",
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WITH_4_BLANKS = " ",
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WITH_TAB = "\t",
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}
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export class Packer {
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public static async toString(file: File, prettify?: boolean | PrettifyType): Promise<string> {
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const zip = this.compiler.compile(file, prettify);
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const zipData = await zip.generateAsync({
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type: "string",
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mimeType: "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
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compression: "DEFLATE",
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});
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return zipData;
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}
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public static async toBuffer(file: File, prettify?: boolean | PrettifyType): Promise<Buffer> {
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const zip = this.compiler.compile(file, prettify);
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const zipData = await zip.generateAsync({
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type: "nodebuffer",
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mimeType: "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
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compression: "DEFLATE",
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});
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return zipData;
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}
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public static async toBase64String(file: File, prettify?: boolean | PrettifyType): Promise<string> {
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const zip = this.compiler.compile(file, prettify);
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const zipData = await zip.generateAsync({
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type: "base64",
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mimeType: "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
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compression: "DEFLATE",
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});
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return zipData;
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}
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public static async toBlob(file: File, prettify?: boolean | PrettifyType): Promise<Blob> {
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const zip = this.compiler.compile(file, prettify);
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const zipData = await zip.generateAsync({
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type: "blob",
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mimeType: "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
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compression: "DEFLATE",
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});
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return zipData;
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}
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public static toStream(file: File, prettify?: boolean | PrettifyType): Stream {
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const zip = this.compiler.compile(file, prettify);
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const zipData = zip.generateNodeStream({
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type: "nodebuffer",
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streamFiles: true,
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mimeType: "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
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compression: "DEFLATE",
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});
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return zipData;
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}
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private static readonly compiler = new Compiler();
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}
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