48 lines
1.1 KiB
TypeScript
48 lines
1.1 KiB
TypeScript
export type StorageLike = Pick<Storage, "getItem" | "setItem" | "removeItem">;
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const getLocalStorage = (): StorageLike | null => {
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try {
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return window.localStorage;
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} catch (error) {
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console.error("failed to access localstorage:", error);
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return null;
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}
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};
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export const safeLocalStorage = {
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getItem(key: string): string | null {
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const storage = getLocalStorage();
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if (!storage) {
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return null;
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}
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try {
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return storage.getItem(key);
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} catch (error) {
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console.error(`failed to get localstorage item '${key}':`, error);
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return null;
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}
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},
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setItem(key: string, value: string): void {
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const storage = getLocalStorage();
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if (!storage) {
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return;
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}
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try {
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storage.setItem(key, value);
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} catch (error) {
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console.error(`failed to set localstorage item '${key}':`, error);
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}
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},
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removeItem(key: string): void {
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const storage = getLocalStorage();
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if (!storage) {
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return;
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}
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try {
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storage.removeItem(key);
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} catch (error) {
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console.error(`failed to remove localstorage item '${key}':`, error);
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}
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},
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};
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