release-notes-cli/lib/utils/file-system.js

Generate release notes from git for playstore/appstore or github

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.resolveOptions = exports.resolveTemplate = void 0;
let debug = require("debug")("release-notes:fs");
let fs = require("fs");
let path = require("path");
const resolveTemplate = (template) => {
    debug("Trying to locate template '%s'", template);
    return new Promise(function (resolve, reject) {
        fs.access(template, fs.constants ? fs.constants.R_OK : fs.R_OK, function (error) {
            if (error) {
                debug("Template file '%s' doesn't exist, maybe it's template name", template);
                if (template.match(/[a-z]+(\.ejs)?/)) {
                    const localPath = path.resolve(__dirname, "../templates/" + path.basename(template, ".ejs") + ".ejs");
                    debug("Checking local template file ", localPath);
                    fs.access(localPath, fs.constants ? fs.constants.R_OK : fs.R_OK, function (err) {
                        if (err)
                            reject(new Error(`Unable to locate template file ${template}`));
                        else
                            resolve(localPath);
                    });
                }
                else {
                    reject(new Error(`Unable to locate template file ${template}`));
                }
            }
            else {
                resolve(template);
            }
        });
    }).then(readTemplate);
};
exports.resolveTemplate = resolveTemplate;
const resolveOptions = (originalOptions) => {
    const ALL_OPTIONS = [
        ["b", "branch", "master"],
        ["t", "title", "(.*)"],
        ["i", "ignoreCase"],
        ["m", "meaning", "type"],
        ["o", "gitlogOption", []],
        ["p", "path", process.cwd()],
        ["s", "script"],
        ["mg", "mergeCommits"],
        ["c", "copy"],
    ];
    return new Promise(function (resolve, reject) {
        const optionsFile = originalOptions.f || originalOptions.file;
        let options = {};
        if (optionsFile) {
            debug("Trying to read configuration file '%s'", optionsFile);
            fs.readFile(optionsFile, function (err, data) {
                if (err) {
                    reject(new Error("Unable to read configuration file\n" + err.message));
                }
                else {
                    try {
                        let stored = JSON.parse(data);
                        ALL_OPTIONS.forEach(function (pairs) {
                            let short = pairs[0], long = pairs[1], def = pairs[2];
                            let value = [stored[short], stored[long], originalOptions[short], originalOptions[long], def].filter(value => value !== undefined)[0];
                            if (value !== undefined)
                                options[short] = value;
                        });
                        resolve(options);
                    }
                    catch (ex) {
                        reject(new Error("Invalid JSON in configuration file"));
                    }
                }
            });
        }
        else {
            ALL_OPTIONS.forEach(function (pairs) {
                let short = pairs[0], long = pairs[1], def = pairs[2];
                let value = [originalOptions[short], originalOptions[long], def].filter(value => value !== undefined)[0];
                if (value !== undefined)
                    options[short] = value;
            });
            resolve(options);
        }
    });
};
exports.resolveOptions = resolveOptions;
function readTemplate(template) {
    debug("Trying to read template '%s'", template);
    return new Promise(function (resolve, reject) {
        fs.readFile(template, function (err, templateContent) {
            if (err) {
                reject(new Error(`Unable to locate template file ${template}`));
            }
            else {
                resolve(templateContent.toString());
            }
        });
    });
}