auto/dist/utils/slack.js

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __generator = (this && this.__generator) || function (thisArg, body) {
    var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
    return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
    function verb(n) { return function (v) { return step([n, v]); }; }
    function step(op) {
        if (f) throw new TypeError("Generator is already executing.");
        while (_) try {
            if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
            if (y = 0, t) op = [op[0] & 2, t.value];
            switch (op[0]) {
                case 0: case 1: t = op; break;
                case 4: _.label++; return { value: op[1], done: false };
                case 5: _.label++; y = op[1]; op = [0]; continue;
                case 7: op = _.ops.pop(); _.trys.pop(); continue;
                default:
                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
                    if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
                    if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
                    if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
                    if (t[2]) _.ops.pop();
                    _.trys.pop(); continue;
            }
            op = body.call(thisArg, _);
        } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
        if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
    }
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var slack_messages_1 = require("@atomist/slack-messages");
var node_fetch_1 = __importDefault(require("node-fetch"));
var url_join_1 = __importDefault(require("url-join"));
var sanitizeMarkdown = function (markdown) {
    return slack_messages_1.githubToSlack(markdown)
        .split('\n')
        .map(function (line) {
        // Strip out the ### prefix and replace it with *<word>* to make it bold
        if (line.startsWith('#')) {
            return "*" + line.replace(/^[#]+/, '') + "*";
        }
        return line;
    })
        .join('\n');
};
function postToSlack(releaseNotes, options) {
    return __awaiter(this, void 0, void 0, function () {
        var body, token, url;
        return __generator(this, function (_a) {
            body = sanitizeMarkdown(releaseNotes);
            token = process.env.SLACK_TOKEN;
            url = url_join_1.default(options.baseUrl, options.owner, options.repo, 'releases/tag', options.tag);
            if (!token) {
                return [2 /*return*/, Promise.reject(new Error('Slack needs a token to send a message'))];
            }
            return [2 /*return*/, node_fetch_1.default(options.slackUrl + "?token=" + token, {
                    method: 'POST',
                    body: JSON.stringify({
                        text: ["@channel: New release *<" + url + "|" + options.tag + ">*", body].join('\n'),
                        // eslint-disable-next-line camelcase
                        link_names: 1
                    }),
                    headers: { 'Content-Type': 'application/json' }
                })];
        });
    });
}
exports.default = postToSlack;
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