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demo-166-storage-api-webapis - Done #172

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demo-166-storage-api-webapis - Done
ade1705 Oct 12, 2022
141ad16
Merge branch 'master' of https://github.com/ade1705/webapis-playgroun…
ade1705 Oct 14, 2022
b327f1e
demo-166-storage-api-webapis - Removed console.log
ade1705 Oct 18, 2022
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1 change: 1 addition & 0 deletions README.md
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Expand Up @@ -90,6 +90,7 @@ So far, it includes the following examples:
1. 🌐 URL API
1. 🗒️ Selection API
1. 📃 Page Visibility API
1. 💽 Storage API

# 🤝 Open Source

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18 changes: 18 additions & 0 deletions src/modules/apis/data.ts
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Expand Up @@ -398,6 +398,24 @@ export const data: Array<Demo> = [
apiDocURL: '',
canIUseURL: 'https://caniuse.com/pagevisibility',
},
},
{
id: 'storage',
emoji: '💽',
title: 'Storage API',
description: 'The Storage interface of the Web Storage API provides access to a particular domain\'s session or local storage. It allows, for example, the addition, modification, or deletion of stored data items.',
meta: {
author: {
name: 'Ade Adedoja',
social: {
email: '[email protected]',
github: 'ade1705',
twitter: 'TrussDamola',
},
},
apiDocURL: '',
canIUseURL: 'https://caniuse.com/storage',
},
},
{
id: 'selection-api',
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66 changes: 66 additions & 0 deletions src/modules/apis/storage/index.ts
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@@ -0,0 +1,66 @@
export const hasSupport = (): boolean => {
return 'localStorage' in window && 'sessionStorage' in window;
}

const localStorageHandler = {
set(callback: () => void): void {
const localStorageKeyElement = document.getElementById('js-input-local-storage--key') as HTMLInputElement;
const localStorageValueElement = document.getElementById('js-input-local-storage--value') as HTMLInputElement;
try {
localStorage.setItem(localStorageKeyElement.value, localStorageValueElement.value);
alert('Key/Value pair saved successfully to Local Storage');
localStorageKeyElement.value = "";
localStorageValueElement.value = "";
callback();
} catch (e) {
alert('Error saving Key/Value pair');
}
},
get(): Record<string, string> {
return ({...localStorage});
},
clear(callback: () => void): void {
try {
localStorage.clear();
alert('Local Storage successfully cleared');
callback();
} catch (e) {
alert('Error clearing Local Storage');
}
},
}

const sessionStorageHandler = {
set(callback: () => void): void {
const sessionStorageKeyElement = document.getElementById('js-input-session-storage--key') as HTMLInputElement;
const sessionStorageValueElement = document.getElementById('js-input-session-storage--value') as HTMLInputElement;
try {
sessionStorage.setItem(sessionStorageKeyElement.value, sessionStorageValueElement.value);
alert('Key/Value pair saved successfully to Session Storage');
sessionStorageKeyElement.value = "";
sessionStorageValueElement.value = "";
callback();
} catch (e) {
alert('Error saving Key/Value pair');
}
},
get(): Record<string, string> {
return ({...sessionStorage});
},
clear(callback: () => void): void {
try {
sessionStorage.clear();
alert('Session Storage successfully cleared');
callback();
} catch (e) {
alert('Error clearing Session Storage');
}
},
}

const run = {
sessionStorageHandler,
localStorageHandler,
};

export default run;
293 changes: 293 additions & 0 deletions src/modules/demos/storage/index.tsx
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@@ -0,0 +1,293 @@
import run, { hasSupport } from '../../apis/storage';
import React, {useEffect, useState} from "react";
import {Input} from "@/components/Input";
import {Button} from "@/components/Button";

function Storage() {
const [localStorageData, setLocalStorageData] = useState<Record<string, string>>({});
const [sessionStorageData, setSessionStorageData] = useState<Record<string, string>>({});
const initData = () => {
setLocalStorageData(run.localStorageHandler.get());
setSessionStorageData(run.sessionStorageHandler.get());
}

useEffect(() => {
initData();
}, []);

if (!hasSupport) {
return <h1>Unsupported</h1>;
}

return (
<>
<>
<h2 className="tw-text-xl tw-font-bold tw-mb-3">
Local Storage
<small
className="tw-underline tw-text-sm tw-ml-2 tw-cursor-pointer"
onClick={() => run.localStorageHandler.clear(initData)}
>
Clear Local Storage
</small>
</h2>
<div className="tw-mb-6">
<div className="tw-grid tw-grid-cols-3 tw-gap-4">
<div>
<Input
id="js-input-local-storage--key"
type="text"
name="key"
placeholder="Key"
/>
</div>
<div>
<Input
id="js-input-local-storage--value"
type="text"
name="value"
placeholder="Value"
/>
</div>
<Button onClick={() => run.localStorageHandler.set(initData)}>Save</Button>
</div>
<div
className="
tw-mt-4
tw-shadow
tw-overflow-hidden
tw-border-b
tw-border-gray-200
sm:tw-rounded-lg
"
>
<table
className="
tw-w-full
tw-min-w-full
tw-divide-y
tw-divide-gray-200
"
>
<thead className="tw-bg-gray-100">
<tr>
<th
scope="col"
className="
tw-px-6
tw-py-3
tw-text-left
tw-text-xs
tw-font-medium
tw-text-gray-500
tw-uppercase
tw-tracking-wider
"
>
Key
</th>
<th
scope="col"
className="
tw-px-6
tw-py-3
tw-text-left
tw-text-xs
tw-font-medium
tw-text-gray-500
tw-uppercase
tw-tracking-wider
"
>
Value
</th>
</tr>
</thead>
<tbody
className="
tw-bg-white
tw-divide-y
tw-divide-gray-200
"
>
{Object.keys(localStorageData).map((key: string, index: number) => {
return (
<tr key={key + index}>
<td
className="
tw-px-6
tw-py-4
tw-whitespace-nowrap
"
>
<div
className="
tw-text-sm
tw-text-gray-900
"
>
{key}
</div>
</td>
<td
className="
tw-px-6
tw-py-4
tw-whitespace-nowrap
"
>
<span
className="
tw-text-sm
tw-text-gray-900
"
>
{localStorageData[key]}
</span>
</td>
</tr>
);
})}
</tbody>
</table>
</div>
</div>
</>

<>
<h2 className="tw-text-xl tw-font-bold tw-mb-3">
Session Storage
<small
className="tw-underline tw-text-sm tw-ml-2 tw-cursor-pointer"
onClick={() => run.sessionStorageHandler.clear(initData)}
>
Clear Session Storage
</small>
</h2>
<div className="tw-mb-6">
<div className="tw-grid tw-grid-cols-3 tw-gap-4">
<div>
<Input
id="js-input-session-storage--key"
type="text"
name="key"
placeholder="Key"
/>
</div>
<div>
<Input
id="js-input-session-storage--value"
type="text"
name="value"
placeholder="Value"
/>
</div>
<Button onClick={() => run.sessionStorageHandler.set(initData)}>Save</Button>
</div>
<div
className="
tw-mt-4
tw-shadow
tw-overflow-hidden
tw-border-b
tw-border-gray-200
sm:tw-rounded-lg
"
>
<table
className="
tw-w-full
tw-min-w-full
tw-divide-y
tw-divide-gray-200
"
>
<thead className="tw-bg-gray-100">
<tr>
<th
scope="col"
className="
tw-px-6
tw-py-3
tw-text-left
tw-text-xs
tw-font-medium
tw-text-gray-500
tw-uppercase
tw-tracking-wider
"
>
Key
</th>
<th
scope="col"
className="
tw-px-6
tw-py-3
tw-text-left
tw-text-xs
tw-font-medium
tw-text-gray-500
tw-uppercase
tw-tracking-wider
"
>
Value
</th>
</tr>
</thead>
<tbody
className="
tw-bg-white
tw-divide-y
tw-divide-gray-200
"
>
{Object.keys(sessionStorageData).map((key: string, index: number) => {
return (
<tr key={key + index}>
<td
className="
tw-px-6
tw-py-4
tw-whitespace-nowrap
"
>
<div
className="
tw-text-sm
tw-text-gray-900
"
>
{key}
</div>
</td>
<td
className="
tw-px-6
tw-py-4
tw-whitespace-nowrap
"
>
<span
className="
tw-text-sm
tw-text-gray-900
"
>
{sessionStorageData[key]}
</span>
</td>
</tr>
);
})}
</tbody>
</table>
</div>
</div>
</>
</>
);
}

export default Storage;