1 | 'use strict';
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2 |
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3 | Object.defineProperty(exports, "__esModule", {
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4 | value: true
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5 | });
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6 | exports.commit = undefined;
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7 |
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8 | var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
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9 |
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10 | var _microBoom = require('micro-boom');
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11 |
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12 | var _micro = require('micro');
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13 |
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14 | var _redis = require('redis');
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15 |
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16 | var _redis2 = _interopRequireDefault(_redis);
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17 |
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18 | var _redisClient = require('./redis-client');
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19 |
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20 | var _runLua = require('./runLua');
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21 |
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22 | var _runLua2 = _interopRequireDefault(_runLua);
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23 |
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24 | function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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25 |
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26 | function _asyncToGenerator(fn) { return function () { var gen = fn.apply(this, arguments); return new Promise(function (resolve, reject) { function step(key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { return Promise.resolve(value).then(function (value) { step("next", value); }, function (err) { step("throw", err); }); } } return step("next"); }); }; }
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27 |
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28 | var commit = exports.commit = function () {
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29 | var _ref = _asyncToGenerator(function* (redisClient, event, namespc) {
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30 | var lua = '\n local event = ARGV[1];\n local counter = redis.call(\'INCR\', KEYS[1]);\n\n redis.call(\'HSET\', KEYS[2], counter, event);\n redis.call(\'PUBLISH\', ARGV[2]..\'::events\', counter .. \':\' .. event);\n return counter;\n ';
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31 |
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32 | return (0, _runLua2.default)(redisClient, lua, {
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33 | keys: [namespc + '::id', namespc + '::events'],
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34 | argv: [JSON.stringify(event), namespc]
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35 | });
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36 | });
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37 |
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38 | return function commit(_x, _x2, _x3) {
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39 | return _ref.apply(this, arguments);
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40 | };
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41 | }();
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42 |
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43 | exports.default = function (_ref2) {
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44 | var redis = _ref2.redis,
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45 | namespc = _ref2.namespc;
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46 |
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47 | var client = (0, _redisClient.createClient)(redis);
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48 |
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49 | return function () {
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50 | var _ref3 = _asyncToGenerator(function* (req) {
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51 | var event = yield (0, _micro.json)(req);
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52 |
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53 | if (typeof event.type !== 'string') {
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54 | throw (0, _microBoom.createError)(422, 'Missing type');
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55 | }
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56 |
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57 | var id = yield commit(client, event, namespc);
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58 |
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59 | return _extends({}, event, { id: id });
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60 | });
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61 |
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62 | return function (_x4) {
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63 | return _ref3.apply(this, arguments);
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64 | };
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65 | }();
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66 | }; |
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