budgeteer/web/src/pinia-logger.ts
2022-03-15 12:52:23 +00:00

108 lines
3.2 KiB
TypeScript

import {
PiniaPluginContext,
StoreGeneric,
_ActionsTree,
_StoreOnActionListenerContext,
} from "pinia";
const cloneDeep = <T>(obj: T): T => {
try {
return JSON.parse(JSON.stringify(obj));
} catch {
return { ...obj };
}
};
const formatTime = (date = new Date()) => {
const hours = date.getHours().toString().padStart(2, "0");
const minutes = date.getMinutes().toString().padStart(2, "0");
const seconds = date.getSeconds().toString().padStart(2, "0");
return `${hours}:${minutes}:${seconds}`;
};
export interface PiniaLoggerOptions {
disabled?: boolean;
expanded?: boolean;
showDuration?: boolean;
showStoreName?: boolean;
logErrors?: boolean;
}
export type PiniaActionListenerContext = _StoreOnActionListenerContext<
StoreGeneric,
string,
_ActionsTree
>;
const defaultOptions: PiniaLoggerOptions = {
logErrors: true,
disabled: false,
expanded: true,
showStoreName: true,
showDuration: false,
};
export const PiniaLogger =
(config = defaultOptions) =>
(ctx: PiniaPluginContext) => {
const options = {
...defaultOptions,
...config,
};
if (options.disabled) return;
ctx.store.$onAction((action: PiniaActionListenerContext) => {
const startTime = Date.now();
const prevState = cloneDeep(ctx.store.$state);
const log = (isError?: boolean, error?: any) => {
const endTime = Date.now();
const duration = endTime - startTime + "ms";
const nextState = cloneDeep(ctx.store.$state);
const storeName = action.store.$id;
const title = `${formatTime()} action 🍍 ${
options.showStoreName ? `[${storeName}] ` : ""
}${action.name} ${
isError ? `failed after ` : ""
}in ${duration}`;
console[options.expanded ? "group" : "groupCollapsed"](
`%c${title}`,
`font-weight: bold; ${isError ? "color: #ed4981;" : ""}`
);
console.log(
"%cprev state",
"font-weight: bold; color: grey;",
prevState
);
console.log("%caction", "font-weight: bold; color: #69B7FF;", {
type: action.name,
args:
action.args.length > 0 ? { ...action.args } : undefined,
...(options.showStoreName && { store: action.store.$id }),
...(options.showDuration && { duration }),
...(isError && { error }),
});
console.log(
"%cnext state",
"font-weight: bold; color: #4caf50;",
nextState
);
console.groupEnd();
};
action.after(() => {
log();
});
if (options.logErrors) {
action.onError((error) => {
log(true, error);
});
}
});
};
export default PiniaLogger;