error-flux
Version:
Network request interceptor and logger for web applications
139 lines • 7.13 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());
});
};
import { StorageTypes } from "./../types";
import { saveUnhandledErrors, saveConsoleErrors } from "../db/index";
import store from "../state/store";
import genUUID from "../utils/gen-uuid";
import { runLowPriorityTask } from "../utils/low-priority";
import { getConsoleErrorStoreName, getUnhandledErrorStoreName, } from "../utils/store-helpers";
const errorLogs = {
saveError(storeName, errors) {
return __awaiter(this, void 0, void 0, function* () {
runLowPriorityTask(() => __awaiter(this, void 0, void 0, function* () {
const { dbName, storageType } = store.getState();
switch (storageType) {
case StorageTypes.LocalStorage:
try {
const dbData = JSON.parse(localStorage.getItem(dbName) || "{}");
const existingErrors = dbData[storeName] || [];
existingErrors.push({
id: genUUID(),
errors,
timestamp: new Date().toISOString(),
});
dbData[storeName] = existingErrors;
localStorage.setItem(dbName, JSON.stringify(dbData));
}
catch (err) {
console.warn("Failed to save to localStorage:", err);
}
break;
case StorageTypes.SessionStorage:
try {
const dbData = JSON.parse(sessionStorage.getItem(dbName) || "{}");
const existingErrors = dbData[storeName] || [];
existingErrors.push({
id: genUUID(),
errors,
timestamp: new Date().toISOString(),
});
dbData[storeName] = existingErrors;
sessionStorage.setItem(dbName, JSON.stringify(dbData));
}
catch (err) {
console.warn("Failed to save to sessionStorage:", err);
}
break;
case StorageTypes.IndexedDB:
if (storeName === getConsoleErrorStoreName()) {
yield saveConsoleErrors(errors);
}
else if (storeName === getUnhandledErrorStoreName()) {
yield saveUnhandledErrors(errors);
}
break;
}
}));
});
},
};
const errorFluxGlobalErrorInterceptor = ({ handleOnError, handleOnUnhandledRejection, }) => {
if (handleOnError)
window.onerror = function (message, source, lineno, colno, error) {
const errorData = [
{
type: "synchronous",
message,
source,
lineno,
colno,
stack: (error === null || error === void 0 ? void 0 : error.stack) || String(error),
timestamp: new Date().toISOString(),
},
];
errorLogs.saveError(getConsoleErrorStoreName(), errorData);
};
if (handleOnUnhandledRejection)
window.addEventListener("unhandledrejection", function (event) {
var _a, _b, _c, _d, _e;
const errorData = [
{
type: "promise",
message: ((_a = event.reason) === null || _a === void 0 ? void 0 : _a.message) || "Unhandled Promise Rejection",
source: ((_b = event.reason) === null || _b === void 0 ? void 0 : _b.fileName) || "unknown",
lineno: ((_c = event.reason) === null || _c === void 0 ? void 0 : _c.lineNumber) || 0,
colno: ((_d = event.reason) === null || _d === void 0 ? void 0 : _d.columnNumber) || 0,
stack: ((_e = event.reason) === null || _e === void 0 ? void 0 : _e.stack) || String(event.reason),
timestamp: new Date().toISOString(),
},
];
errorLogs.saveError(store.getState().storeName.unhandledErrors, errorData);
});
const getLogs = () => {
const { storeName: storeNameObj, dbName, storageType } = store.getState();
const consoleErrorsStoreName = storeNameObj.consoleErrors;
const unhandledErrorsStoreName = storeNameObj.unhandledErrors;
const getConsoleErrors = () => __awaiter(void 0, void 0, void 0, function* () {
var _a, _b;
switch (storageType) {
case StorageTypes.IndexedDB:
return yield getConsoleErrors();
case StorageTypes.LocalStorage:
return (((_a = JSON.parse(localStorage.getItem(dbName) || "{}")) === null || _a === void 0 ? void 0 : _a[consoleErrorsStoreName]) || []);
case StorageTypes.SessionStorage:
return (((_b = JSON.parse(sessionStorage.getItem(dbName) || "{}")) === null || _b === void 0 ? void 0 : _b[consoleErrorsStoreName]) || []);
default:
return [];
}
});
const getUnhandledErrors = () => __awaiter(void 0, void 0, void 0, function* () {
var _a, _b;
switch (storageType) {
case StorageTypes.IndexedDB:
return yield getUnhandledErrors();
case StorageTypes.LocalStorage:
return (((_a = JSON.parse(localStorage.getItem(dbName) || "{}")) === null || _a === void 0 ? void 0 : _a[unhandledErrorsStoreName]) || []);
case StorageTypes.SessionStorage:
return (((_b = JSON.parse(sessionStorage.getItem(dbName) || "{}")) === null || _b === void 0 ? void 0 : _b[unhandledErrorsStoreName]) || []);
default:
return [];
}
});
return {
getConsoleErrors,
getUnhandledErrors,
};
};
return {
getLogs,
};
};
export default errorFluxGlobalErrorInterceptor;
//# sourceMappingURL=global-error.js.map