@bader-nasser/pdftools/dist/commands/drop-xfa/index.js

PDF tools to manipulate and process PDF files

import { Args, Flags } from '@oclif/core';
import { addExtension, removeExtension,
// Removing the extension will make the built cli crash
 } from '../../utils.js';
import { BaseCommand } from '../../base-command.js';
export default class DropXfa extends BaseCommand {
    static aliases = ['drop'];
    static description = `Remove the form's XFA data`;
    static examples = [
        '<%= config.bin %> <%= command.id %> pdf-with-xfa.pdf',
        '<%= config.bin %> <%= command.id %> pdf-with-xfa.pdf -o pdf-no-xfa.pdf',
    ];
    static args = {
        input: Args.string({
            description: `PDF with XFA data`,
            required: true,
        }),
    };
    // https://oclif.io/docs/flags
    static flags = {
        output: Flags.string({
            char: 'o',
            description: 'Output file',
        }),
    };
    async run() {
        const { args, flags } = await this.parse(DropXfa);
        const { input } = args;
        const { output, 'dry-run': dryRun, silent } = flags;
        let finalOutput;
        if (output) {
            finalOutput = removeExtension(output);
        }
        else {
            finalOutput = removeExtension(input);
            finalOutput = `${finalOutput}-no-xfa`;
        }
        finalOutput = addExtension(finalOutput);
        await this.ensureDirExists(finalOutput);
        this.logger(`Creating ${finalOutput}...`, silent);
        const args2 = [input, 'output', finalOutput, 'drop_xfa'];
        await this.execute('pdftk', args2, dryRun);
        this.logger('Done.', silent);
    }
}