@sap/cli-core/commands/handler/input/file.js

Command-Line Interface (CLI) Core Module

import fs from "fs-extra";
import FormData from "form-data";
import path from "path";
import { get as getConfig, set as setConfig } from "../../../config/index.js";
import { get } from "../../../logger/index.js";
import { OPTION_FILE_PATH, OPTION_INPUT, X_OUTPUT_FILE_NAME, } from "../../../constants.js";
import { create as createCheckOptionsExistence } from "../checkOptionsExistence.js";
import { create as createNextHandler } from "../next.js";
import { create as createOptionsHandler } from "../options/index.js";
import { logVerbose } from "../../../logger/utils.js";
const readBodyFromFile = async () => async () => {
    const config = getConfig();
    const filePath = config.options[OPTION_FILE_PATH.longName];
    const logger = get("commands.handler.input.file");
    const { debug, trace } = logger;
    debug("reading request body from %s", filePath);
    try {
        if (filePath.endsWith(".json")) {
            setConfig({
                data: {
                    type: "json",
                    content: JSON.parse(await fs.readFile(filePath, "utf-8")),
                },
            });
        }
        else {
            const form = new FormData();
            form.append("file", fs.createReadStream(filePath));
            setConfig({
                data: {
                    type: "file",
                    content: form,
                },
            });
        }
        const filename = path.basename(filePath);
        setConfig({ headers: { [X_OUTPUT_FILE_NAME]: filename } });
    }
    catch (err) {
        logVerbose(logger, `Failed to read content from file ${filePath}. Does the file really exist and does it contain valid JSON?`);
        trace(`Failed to read content from file ${filePath}`, err);
        throw err;
    }
};
export const create = () => createNextHandler("file.input.handler", createCheckOptionsExistence(OPTION_INPUT), createOptionsHandler(OPTION_FILE_PATH, { readEnv: true, readFile: true, readOptions: true }, true, true), readBodyFromFile);