logan-web
Version:
Web SDK for Logan, supports log and report in H5 and browser environment.
128 lines (127 loc) • 6.82 kB
JavaScript
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
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) : adopt(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 };
}
};
import { LogEncryptMode, ResultMsg } from './interface';
import Config from './global-config';
import LoganDB from './lib/logan-db';
import LogManager from './log-manager';
import { invokeInQueue } from './logan-operation-queue';
var ENC_UTF8 = require('crypto-js/enc-utf8');
var ENC_BASE64 = require('crypto-js/enc-base64');
var LoganDBInstance;
function base64Encode(text) {
var textUtf8 = ENC_UTF8.parse(text);
var textBase64 = textUtf8.toString(ENC_BASE64);
return textBase64;
}
export default function saveLog(logConfig) {
return __awaiter(this, void 0, void 0, function () {
var logStringOb_1, publicKey, encryptionModule, cipherOb, logStringOb_2, e_1;
var _this = this;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
_a.trys.push([0, 8, , 10]);
if (!LogManager.canSave()) {
throw new Error(ResultMsg.EXCEED_TRY_TIMES);
}
if (!LoganDB.idbIsSupported()) {
throw new Error(ResultMsg.DB_NOT_SUPPORT);
}
if (!LoganDBInstance) {
LoganDBInstance = new LoganDB(Config.get('dbName'));
}
if (!(logConfig.encryptVersion === LogEncryptMode.PLAIN)) return [3 /*break*/, 2];
logStringOb_1 = {
l: base64Encode(logConfig.logContent)
};
return [4 /*yield*/, invokeInQueue(function () { return __awaiter(_this, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, LoganDBInstance.addLog(JSON.stringify(logStringOb_1))];
case 1:
_a.sent();
return [2 /*return*/];
}
});
}); })];
case 1:
_a.sent();
return [3 /*break*/, 6];
case 2:
if (!(logConfig.encryptVersion === LogEncryptMode.RSA)) return [3 /*break*/, 5];
publicKey = Config.get('publicKey');
return [4 /*yield*/, import(
/* webpackChunkName: "encryption" */ './lib/encryption')];
case 3:
encryptionModule = _a.sent();
cipherOb = encryptionModule.encryptByRSA(logConfig.logContent, "" + publicKey);
logStringOb_2 = {
l: cipherOb.cipherText,
iv: cipherOb.iv,
k: cipherOb.secretKey,
v: LogEncryptMode.RSA
};
return [4 /*yield*/, invokeInQueue(function () { return __awaiter(_this, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, LoganDBInstance.addLog(JSON.stringify(logStringOb_2))];
case 1:
_a.sent();
return [2 /*return*/];
}
});
}); })];
case 4:
_a.sent();
return [3 /*break*/, 6];
case 5: throw new Error("encryptVersion " + logConfig.encryptVersion + " is not supported.");
case 6: return [4 /*yield*/, Config.get('succHandler')(logConfig)];
case 7:
_a.sent();
return [3 /*break*/, 10];
case 8:
e_1 = _a.sent();
LogManager.errorTrigger();
return [4 /*yield*/, Config.get('errorHandler')(e_1)];
case 9:
_a.sent();
return [3 /*break*/, 10];
case 10: return [2 /*return*/];
}
});
});
}