reshuffle-slack-connector/dist/SlackMessage.js

A Reshuffle Slack connector

"use strict";
exports.__esModule = true;
var ACTION_REGEX = /^[a-z0-9-]+$/;
var SlackMessage = /** @class */ (function () {
    function SlackMessage(blocks) {
        this.blocks = blocks || [];
        this.actions = [];
    }
    SlackMessage.prototype.renderActions = function () {
        if (this.actions.length > 0) {
            this.blocks.push({
                type: 'actions',
                elements: this.actions
            });
            this.actions = [];
        }
    };
    SlackMessage.prototype.button = function (text, action, payload, styleToApply) {
        if (!ACTION_REGEX.test(action)) {
            throw new Error("Invalid action: " + action);
        }
        var style = typeof styleToApply === 'string' ? styleToApply.toLowerCase() : styleToApply;
        if (style !== undefined && style !== 'primary' && style !== 'danger') {
            throw new Error("Invalid button style: " + styleToApply);
        }
        var btn = {
            type: 'button',
            text: {
                type: 'plain_text',
                text: text
            },
            value: JSON.stringify({ action: action, payload: payload }),
            action_id: action + "_" + text,
            style: style
        };
        this.actions.push(btn);
    };
    SlackMessage.prototype.link = function (text, url) {
        var btn = {
            type: 'button',
            text: {
                type: 'plain_text',
                text: text
            },
            url: url
        };
        this.actions.push(btn);
    };
    SlackMessage.prototype.dangerButton = function (text, action, payload) {
        this.button(text, action, payload, 'danger');
    };
    SlackMessage.prototype.primaryButton = function (text, action, payload) {
        this.button(text, action, payload, 'primary');
    };
    SlackMessage.prototype.divider = function () {
        this.renderActions();
        this.blocks.push({
            type: 'divider'
        });
    };
    SlackMessage.prototype.fields = function () {
        var args = [];
        for (var _i = 0; _i < arguments.length; _i++) {
            args[_i] = arguments[_i];
        }
        this.renderActions();
        this.blocks.push({
            type: 'section',
            fields: args.map(function (e) { return ({ type: 'mrkdwn', text: e }); })
        });
    };
    SlackMessage.prototype.image = function (url, alt, title) {
        this.renderActions();
        var img = {
            type: 'image',
            image_url: url,
            alt_text: alt
        };
        if (title) {
            img.title = {
                type: 'plain_text',
                text: title
            };
        }
        this.blocks.push(img);
    };
    SlackMessage.prototype.text = function (text) {
        this.renderActions();
        this.blocks.push({
            type: 'section',
            text: {
                type: 'plain_text',
                text: text
            }
        });
    };
    SlackMessage.prototype.getBlocks = function () {
        this.renderActions();
        return this.blocks;
    };
    return SlackMessage;
}());
exports["default"] = SlackMessage;
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