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Générer cookies sécurisés avec SQLite3.htm
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Générer cookies sécurisés avec SQLite3.htm
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<!DOCTYPE html>
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max-w-full flex-1 flex-col overflow-hidden"><main class="relative h-full w-full flex-1 overflow-auto transition-width"><div role="presentation" class="flex h-full flex-col"><div class="flex-1 overflow-hidden"><div class="h-full overflow-auto dark:bg-gray-800"><div class="flex flex-col pb-9 text-sm"><div class="mx-auto w-full p-4 md:max-w-2xl md:px-0 lg:max-w-[38rem] xl:max-w-3xl"><div class="border-b border-gray-100 pb-4 pt-3 sm:mb-2 sm:pb-6 sm:pt-8"><h1 class="text-3xl font-semibold leading-tight text-gray-700 dark:text-gray-100 sm:text-4xl">Générer cookies sécurisés avec SQLite3</h1><div class="pt-3 text-base text-gray-400 sm:pt-4">November 29, 2023</div></div></div><div class="w-full text-token-text-primary" style="--avatar-color: #19c37d;" data-testid="conversation-turn-2"><div class="px-4 py-2 justify-center text-base md:gap-6 m-auto"><div class="flex flex-1 text-base mx-auto gap-3 md:px-5 lg:px-1 xl:px-5 md:max-w-3xl lg:max-w-[40rem] xl:max-w-[48rem] } group"><div class="flex-shrink-0 flex flex-col relative items-end"><div><div class="pt-0.5"><div class="gizmo-shadow-stroke flex h-6 w-6 items-center justify-center overflow-hidden rounded-full"><div style="background-color: rgb(121, 137, 255); width: 24px; height: 24px;" class="relative p-1 rounded-sm h-9 w-9 text-white flex items-center justify-center"><svg stroke="currentColor" fill="none" stroke-width="2" viewBox="0 0 24 24" stroke-linecap="round" stroke-linejoin="round" class="icon-sm" height="1em" width="1em" xmlns="http://www.w3.org/2000/svg"><path d="M20 21v-2a4 4 0 0 0-4-4H8a4 4 0 0 0-4 4v2"></path><circle cx="12" cy="7" r="4"></circle></svg></div></div></div></div></div><div class="relative flex w-full flex-col lg:w-[calc(100%-115px)]"><div class="font-semibold select-none">Anonymous</div><div class="flex-col gap-1 md:gap-3"><div class="flex flex-grow flex-col max-w-full"><div data-message-author-role="user" data-message-id="aaa2b508-aff5-4c13-8303-cb8a25141ded" class="min-h-[20px] text-message flex flex-col items-start gap-3 whitespace-pre-wrap break-words [.text-message+&]:mt-5 overflow-x-auto"><div class="">je souhaite générer des cookies sécurisés pour mon site web avec javascript, propose moi une solution en utilisant sqlite3</div></div></div></div></div></div></div></div><div class="w-full text-token-text-primary" style="--avatar-color: #19c37d;" data-testid="conversation-turn-3"><div class="px-4 py-2 justify-center text-base md:gap-6 m-auto"><div class="flex flex-1 text-base mx-auto gap-3 md:px-5 lg:px-1 xl:px-5 md:max-w-3xl lg:max-w-[40rem] xl:max-w-[48rem] } group"><div class="flex-shrink-0 flex flex-col relative items-end"><div><div class="pt-0.5"><div class="gizmo-shadow-stroke flex h-6 w-6 items-center justify-center overflow-hidden rounded-full"><div style="background-color: rgb(25, 195, 125); width: 24px; height: 24px;" class="relative p-1 rounded-sm h-9 w-9 text-white flex items-center justify-center"><svg width="41" height="41" viewBox="0 0 41 41" fill="none" xmlns="http://www.w3.org/2000/svg" class="icon-sm" role="img"><text x="-9999" y="-9999">ChatGPT</text><path d="M37.5324 16.8707C37.9808 15.5241 38.1363 14.0974 37.9886 12.6859C37.8409 11.2744 37.3934 9.91076 36.676 8.68622C35.6126 6.83404 33.9882 5.3676 32.0373 4.4985C30.0864 3.62941 27.9098 3.40259 25.8215 3.85078C24.8796 2.7893 23.7219 1.94125 22.4257 1.36341C21.1295 0.785575 19.7249 0.491269 18.3058 0.500197C16.1708 0.495044 14.0893 1.16803 12.3614 2.42214C10.6335 3.67624 9.34853 5.44666 8.6917 7.47815C7.30085 7.76286 5.98686 8.3414 4.8377 9.17505C3.68854 10.0087 2.73073 11.0782 2.02839 12.312C0.956464 14.1591 0.498905 16.2988 0.721698 18.4228C0.944492 20.5467 1.83612 22.5449 3.268 24.1293C2.81966 25.4759 2.66413 26.9026 2.81182 28.3141C2.95951 29.7256 3.40701 31.0892 4.12437 32.3138C5.18791 34.1659 6.8123 35.6322 8.76321 36.5013C10.7141 37.3704 12.8907 37.5973 14.9789 37.1492C15.9208 38.2107 17.0786 39.0587 18.3747 39.6366C19.6709 40.2144 21.0755 40.5087 22.4946 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30.6641C32.6047 30.5947 32.6047 30.4733 32.6047 30.3889V21.188C32.6066 20.9586 32.5474 20.7328 32.4332 20.5338C32.319 20.3348 32.154 20.1698 31.955 20.0556ZM35.3055 15.0128C35.2464 14.9765 35.1431 14.9142 35.069 14.8717L27.1045 10.2712C26.906 10.1554 26.6803 10.0943 26.4504 10.0943C26.2206 10.0943 25.9948 10.1554 25.7963 10.2712L16.0726 15.8858V11.9982C16.0715 11.9783 16.0753 11.9585 16.0837 11.9405C16.0921 11.9225 16.1048 11.9068 16.1207 11.8949L24.1719 7.25025C25.4053 6.53903 26.8158 6.19376 28.2383 6.25482C29.6608 6.31589 31.0364 6.78077 32.2044 7.59508C33.3723 8.40939 34.2842 9.53945 34.8334 10.8531C35.3826 12.1667 35.5464 13.6095 35.3055 15.0128ZM14.2424 21.9419L10.8752 19.9981C10.8576 19.9893 10.8423 19.9763 10.8309 19.9602C10.8195 19.9441 10.8122 19.9254 10.8098 19.9058V10.6071C10.8107 9.18295 11.2173 7.78848 11.9819 6.58696C12.7466 5.38544 13.8377 4.42659 15.1275 3.82264C16.4173 3.21869 17.8524 2.99464 19.2649 3.1767C20.6775 3.35876 22.0089 3.93941 23.1034 4.85067C23.0427 4.88379 22.937 4.94215 22.8668 4.98473L14.9024 9.58517C14.7025 9.69878 14.5366 9.86356 14.4215 10.0626C14.3065 10.2616 14.2466 10.4877 14.2479 10.7175L14.2424 21.9419ZM16.071 17.9991L20.4018 15.4978L24.7325 17.9975V22.9985L20.4018 25.4983L16.071 22.9985V17.9991Z" fill="currentColor"></path></svg></div></div></div></div></div><div class="relative flex w-full flex-col lg:w-[calc(100%-115px)] agent-turn"><div class="font-semibold select-none">ChatGPT</div><div class="flex-col gap-1 md:gap-3"><div class="flex flex-grow flex-col max-w-full"><div data-message-author-role="assistant" data-message-id="4e43e5bb-6eb3-450a-82f1-2854d54a828e" class="min-h-[20px] text-message flex flex-col items-start gap-3 whitespace-pre-wrap break-words [.text-message+&]:mt-5 overflow-x-auto"><div class="markdown prose w-full break-words dark:prose-invert light"><p>Générer des cookies sécurisés avec JavaScript et SQLite3 nécessite généralement une approche côté serveur, car l'accès direct à SQLite3 côté client peut poser des problèmes de sécurité. Cependant, je vais vous montrer comment vous pourriez gérer cela côté serveur avec Node.js et le module <code>sqlite3</code>.</p><p>Voici un exemple simple utilisant Node.js et Express :</p><ol><li><p>Assurez-vous d'avoir Node.js installé sur votre machine.</p></li><li><p>Créez un projet Node.js en exécutant <code>npm init</code> dans le terminal et suivez les instructions pour configurer votre projet.</p></li><li><p>Installez les dépendances nécessaires avec la commande suivante :</p><pre><div class="bg-black rounded-md"><div class="flex items-center relative text-gray-200 bg-gray-800 dark:bg-token-surface-primary px-4 py-2 text-xs font-sans justify-between rounded-t-md"><span>bash</span><button class="flex gap-1 items-center"><svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" class="icon-sm"><path fill-rule="evenodd" clip-rule="evenodd" d="M12 4C10.8954 4 10 4.89543 10 6H14C14 4.89543 13.1046 4 12 4ZM8.53513 4C9.22675 2.8044 10.5194 2 12 2C13.4806 2 14.7733 2.8044 15.4649 4H17C18.6569 4 20 5.34315 20 7V19C20 20.6569 18.6569 22 17 22H7C5.34315 22 4 20.6569 4 19V7C4 5.34315 5.34315 4 7 4H8.53513ZM8 6H7C6.44772 6 6 6.44772 6 7V19C6 19.5523 6.44772 20 7 20H17C17.5523 20 18 19.5523 18 19V7C18 6.44772 17.5523 6 17 6H16C16 7.10457 15.1046 8 14 8H10C8.89543 8 8 7.10457 8 6Z" fill="currentColor"></path></svg>Copy code</button></div><div class="p-4 overflow-y-auto"><code class="!whitespace-pre hljs language-bash">npm install express sqlite3
</code></div></div></pre></li><li><p>Créez un fichier <code>app.js</code> avec le code suivant :</p><pre><div class="bg-black rounded-md"><div class="flex items-center relative text-gray-200 bg-gray-800 dark:bg-token-surface-primary px-4 py-2 text-xs font-sans justify-between rounded-t-md"><span>javascript</span><button class="flex gap-1 items-center"><svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" class="icon-sm"><path fill-rule="evenodd" clip-rule="evenodd" d="M12 4C10.8954 4 10 4.89543 10 6H14C14 4.89543 13.1046 4 12 4ZM8.53513 4C9.22675 2.8044 10.5194 2 12 2C13.4806 2 14.7733 2.8044 15.4649 4H17C18.6569 4 20 5.34315 20 7V19C20 20.6569 18.6569 22 17 22H7C5.34315 22 4 20.6569 4 19V7C4 5.34315 5.34315 4 7 4H8.53513ZM8 6H7C6.44772 6 6 6.44772 6 7V19C6 19.5523 6.44772 20 7 20H17C17.5523 20 18 19.5523 18 19V7C18 6.44772 17.5523 6 17 6H16C16 7.10457 15.1046 8 14 8H10C8.89543 8 8 7.10457 8 6Z" fill="currentColor"></path></svg>Copy code</button></div><div class="p-4 overflow-y-auto"><code class="!whitespace-pre hljs language-javascript"><span class="hljs-keyword">const</span> express = <span class="hljs-built_in">require</span>(<span class="hljs-string">'express'</span>);
<span class="hljs-keyword">const</span> sqlite3 = <span class="hljs-built_in">require</span>(<span class="hljs-string">'sqlite3'</span>).<span class="hljs-title function_">verbose</span>();
<span class="hljs-keyword">const</span> app = <span class="hljs-title function_">express</span>();
<span class="hljs-keyword">const</span> port = <span class="hljs-number">3000</span>;
<span class="hljs-comment">// Créer une base de données SQLite et une table pour stocker les cookies</span>
<span class="hljs-keyword">const</span> db = <span class="hljs-keyword">new</span> sqlite3.<span class="hljs-title class_">Database</span>(<span class="hljs-string">':memory:'</span>);
db.<span class="hljs-title function_">serialize</span>(<span class="hljs-function">() =></span> {
db.<span class="hljs-title function_">run</span>(<span class="hljs-string">'CREATE TABLE IF NOT EXISTS cookies (id INTEGER PRIMARY KEY AUTOINCREMENT, name TEXT, value TEXT, expires INTEGER)'</span>);
});
<span class="hljs-comment">// Middleware pour générer un cookie sécurisé et le stocker en base de données</span>
app.<span class="hljs-title function_">use</span>(<span class="hljs-function">(<span class="hljs-params">req, res, next</span>) =></span> {
<span class="hljs-keyword">if</span> (!req.<span class="hljs-property">cookies</span>.<span class="hljs-property">user</span>) {
<span class="hljs-keyword">const</span> expires = <span class="hljs-title class_">Date</span>.<span class="hljs-title function_">now</span>() + <span class="hljs-number">3600000</span>; <span class="hljs-comment">// Expire dans 1 heure</span>
<span class="hljs-keyword">const</span> value = <span class="hljs-title class_">Math</span>.<span class="hljs-title function_">random</span>().<span class="hljs-title function_">toString</span>(<span class="hljs-number">36</span>).<span class="hljs-title function_">substring</span>(<span class="hljs-number">7</span>);
<span class="hljs-keyword">const</span> stmt = db.<span class="hljs-title function_">prepare</span>(<span class="hljs-string">'INSERT INTO cookies (name, value, expires) VALUES (?, ?, ?)'</span>);
stmt.<span class="hljs-title function_">run</span>(<span class="hljs-string">'user'</span>, value, expires);
stmt.<span class="hljs-title function_">finalize</span>();
res.<span class="hljs-title function_">cookie</span>(<span class="hljs-string">'user'</span>, value, { <span class="hljs-attr">expires</span>: <span class="hljs-keyword">new</span> <span class="hljs-title class_">Date</span>(expires), <span class="hljs-attr">httpOnly</span>: <span class="hljs-literal">true</span> });
}
<span class="hljs-title function_">next</span>();
});
<span class="hljs-comment">// Route pour afficher le cookie</span>
app.<span class="hljs-title function_">get</span>(<span class="hljs-string">'/'</span>, <span class="hljs-function">(<span class="hljs-params">req, res</span>) =></span> {
res.<span class="hljs-title function_">send</span>(<span class="hljs-string">`Cookie: <span class="hljs-subst">${req.cookies.user}</span>`</span>);
});
<span class="hljs-comment">// Démarrer le serveur</span>
app.<span class="hljs-title function_">listen</span>(port, <span class="hljs-function">() =></span> {
<span class="hljs-variable language_">console</span>.<span class="hljs-title function_">log</span>(<span class="hljs-string">`Serveur en cours d'exécution sur http://localhost:<span class="hljs-subst">${port}</span>`</span>);
});
</code></div></div></pre></li><li><p>Exécutez votre application avec la commande suivante :</p><pre><div class="bg-black rounded-md"><div class="flex items-center relative text-gray-200 bg-gray-800 dark:bg-token-surface-primary px-4 py-2 text-xs font-sans justify-between rounded-t-md"><span>bash</span><button class="flex gap-1 items-center"><svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" class="icon-sm"><path fill-rule="evenodd" clip-rule="evenodd" d="M12 4C10.8954 4 10 4.89543 10 6H14C14 4.89543 13.1046 4 12 4ZM8.53513 4C9.22675 2.8044 10.5194 2 12 2C13.4806 2 14.7733 2.8044 15.4649 4H17C18.6569 4 20 5.34315 20 7V19C20 20.6569 18.6569 22 17 22H7C5.34315 22 4 20.6569 4 19V7C4 5.34315 5.34315 4 7 4H8.53513ZM8 6H7C6.44772 6 6 6.44772 6 7V19C6 19.5523 6.44772 20 7 20H17C17.5523 20 18 19.5523 18 19V7C18 6.44772 17.5523 6 17 6H16C16 7.10457 15.1046 8 14 8H10C8.89543 8 8 7.10457 8 6Z" fill="currentColor"></path></svg>Copy code</button></div><div class="p-4 overflow-y-auto"><code class="!whitespace-pre hljs language-bash">node app.js
</code></div></div></pre></li></ol><p>Maintenant, lorsque vous accédez à <a href="http://localhost:3000/" target="_new">http://localhost:3000</a>, un cookie sécurisé sera généré et stocké en base de données, puis renvoyé au navigateur. Vous pouvez adapter ce code en fonction de vos besoins spécifiques. Assurez-vous également d'ajouter des fonctionnalités de sécurité supplémentaires, comme la gestion des sessions et la sécurisation des données stockées en base de données, selon les meilleures pratiques de développement web.</p></div></div></div></div></div></div></div></div><div class="w-full text-token-text-primary" style="--avatar-color: #19c37d;" data-testid="conversation-turn-4"><div class="px-4 py-2 justify-center text-base md:gap-6 m-auto"><div class="flex flex-1 text-base mx-auto gap-3 md:px-5 lg:px-1 xl:px-5 md:max-w-3xl lg:max-w-[40rem] xl:max-w-[48rem] } group"><div class="flex-shrink-0 flex flex-col relative items-end"><div><div class="pt-0.5"><div class="gizmo-shadow-stroke flex h-6 w-6 items-center justify-center overflow-hidden rounded-full"><div style="background-color: rgb(121, 137, 255); width: 24px; height: 24px;" class="relative p-1 rounded-sm h-9 w-9 text-white flex items-center justify-center"><svg stroke="currentColor" fill="none" stroke-width="2" viewBox="0 0 24 24" stroke-linecap="round" stroke-linejoin="round" class="icon-sm" height="1em" width="1em" xmlns="http://www.w3.org/2000/svg"><path d="M20 21v-2a4 4 0 0 0-4-4H8a4 4 0 0 0-4 4v2"></path><circle cx="12" cy="7" r="4"></circle></svg></div></div></div></div></div><div class="relative flex w-full flex-col lg:w-[calc(100%-115px)]"><div class="font-semibold select-none">Anonymous</div><div class="flex-col gap-1 md:gap-3"><div class="flex flex-grow flex-col max-w-full"><div data-message-author-role="user" data-message-id="aaa2bb85-e183-445d-9469-470feadf82dd" class="min-h-[20px] text-message flex flex-col items-start gap-3 whitespace-pre-wrap break-words [.text-message+&]:mt-5 overflow-x-auto"><div class="">je souhaite avec une base de données avec plusieurs colonnes : username, mail, password, cookie.</div></div></div></div></div></div></div></div><div class="w-full text-token-text-primary" style="--avatar-color: #19c37d;" data-testid="conversation-turn-5"><div class="px-4 py-2 justify-center text-base md:gap-6 m-auto"><div class="flex flex-1 text-base mx-auto gap-3 md:px-5 lg:px-1 xl:px-5 md:max-w-3xl lg:max-w-[40rem] xl:max-w-[48rem] } group"><div class="flex-shrink-0 flex flex-col relative items-end"><div><div class="pt-0.5"><div class="gizmo-shadow-stroke flex h-6 w-6 items-center justify-center overflow-hidden rounded-full"><div style="background-color: rgb(25, 195, 125); width: 24px; height: 24px;" class="relative p-1 rounded-sm h-9 w-9 text-white flex items-center justify-center"><svg width="41" height="41" viewBox="0 0 41 41" fill="none" xmlns="http://www.w3.org/2000/svg" class="icon-sm" role="img"><text x="-9999" y="-9999">ChatGPT</text><path d="M37.5324 16.8707C37.9808 15.5241 38.1363 14.0974 37.9886 12.6859C37.8409 11.2744 37.3934 9.91076 36.676 8.68622C35.6126 6.83404 33.9882 5.3676 32.0373 4.4985C30.0864 3.62941 27.9098 3.40259 25.8215 3.85078C24.8796 2.7893 23.7219 1.94125 22.4257 1.36341C21.1295 0.785575 19.7249 0.491269 18.3058 0.500197C16.1708 0.495044 14.0893 1.16803 12.3614 2.42214C10.6335 3.67624 9.34853 5.44666 8.6917 7.47815C7.30085 7.76286 5.98686 8.3414 4.8377 9.17505C3.68854 10.0087 2.73073 11.0782 2.02839 12.312C0.956464 14.1591 0.498905 16.2988 0.721698 18.4228C0.944492 20.5467 1.83612 22.5449 3.268 24.1293C2.81966 25.4759 2.66413 26.9026 2.81182 28.3141C2.95951 29.7256 3.40701 31.0892 4.12437 32.3138C5.18791 34.1659 6.8123 35.6322 8.76321 36.5013C10.7141 37.3704 12.8907 37.5973 14.9789 37.1492C15.9208 38.2107 17.0786 39.0587 18.3747 39.6366C19.6709 40.2144 21.0755 40.5087 22.4946 40.4998C24.6307 40.5054 26.7133 39.8321 28.4418 38.5772C30.1704 37.3223 31.4556 35.5506 32.1119 33.5179C33.5027 33.2332 34.8167 32.6547 35.9659 31.821C37.115 30.9874 38.0728 29.9178 38.7752 28.684C39.8458 26.8371 40.3023 24.6979 40.0789 22.5748C39.8556 20.4517 38.9639 18.4544 37.5324 16.8707ZM22.4978 37.8849C20.7443 37.8874 19.0459 37.2733 17.6994 36.1501C17.7601 36.117 17.8666 36.0586 17.936 36.0161L25.9004 31.4156C26.1003 31.3019 26.2663 31.137 26.3813 30.9378C26.4964 30.7386 26.5563 30.5124 26.5549 30.2825V19.0542L29.9213 20.998C29.9389 21.0068 29.9541 21.0198 29.9656 21.0359C29.977 21.052 29.9842 21.0707 29.9867 21.0902V30.3889C29.9842 32.375 29.1946 34.2791 27.7909 35.6841C26.3872 37.0892 24.4838 37.8806 22.4978 37.8849ZM6.39227 31.0064C5.51397 29.4888 5.19742 27.7107 5.49804 25.9832C5.55718 26.0187 5.66048 26.0818 5.73461 26.1244L13.699 30.7248C13.8975 30.8408 14.1233 30.902 14.3532 30.902C14.583 30.902 14.8088 30.8408 15.0073 30.7248L24.731 25.1103V28.9979C24.7321 29.0177 24.7283 29.0376 24.7199 29.0556C24.7115 29.0736 24.6988 29.0893 24.6829 29.1012L16.6317 33.7497C14.9096 34.7416 12.8643 35.0097 10.9447 34.4954C9.02506 33.9811 7.38785 32.7263 6.39227 31.0064ZM4.29707 13.6194C5.17156 12.0998 6.55279 10.9364 8.19885 10.3327C8.19885 10.4013 8.19491 10.5228 8.19491 10.6071V19.808C8.19351 20.0378 8.25334 20.2638 8.36823 20.4629C8.48312 20.6619 8.64893 20.8267 8.84863 20.9404L18.5723 26.5542L15.206 28.4979C15.1894 28.5089 15.1703 28.5155 15.1505 28.5173C15.1307 28.5191 15.1107 28.516 15.0924 28.5082L7.04046 23.8557C5.32135 22.8601 4.06716 21.2235 3.55289 19.3046C3.03862 17.3858 3.30624 15.3413 4.29707 13.6194ZM31.955 20.0556L22.2312 14.4411L25.5976 12.4981C25.6142 12.4872 25.6333 12.4805 25.6531 12.4787C25.6729 12.4769 25.6928 12.4801 25.7111 12.4879L33.7631 17.1364C34.9967 17.849 36.0017 18.8982 36.6606 20.1613C37.3194 21.4244 37.6047 22.849 37.4832 24.2684C37.3617 25.6878 36.8382 27.0432 35.9743 28.1759C35.1103 29.3086 33.9415 30.1717 32.6047 30.6641C32.6047 30.5947 32.6047 30.4733 32.6047 30.3889V21.188C32.6066 20.9586 32.5474 20.7328 32.4332 20.5338C32.319 20.3348 32.154 20.1698 31.955 20.0556ZM35.3055 15.0128C35.2464 14.9765 35.1431 14.9142 35.069 14.8717L27.1045 10.2712C26.906 10.1554 26.6803 10.0943 26.4504 10.0943C26.2206 10.0943 25.9948 10.1554 25.7963 10.2712L16.0726 15.8858V11.9982C16.0715 11.9783 16.0753 11.9585 16.0837 11.9405C16.0921 11.9225 16.1048 11.9068 16.1207 11.8949L24.1719 7.25025C25.4053 6.53903 26.8158 6.19376 28.2383 6.25482C29.6608 6.31589 31.0364 6.78077 32.2044 7.59508C33.3723 8.40939 34.2842 9.53945 34.8334 10.8531C35.3826 12.1667 35.5464 13.6095 35.3055 15.0128ZM14.2424 21.9419L10.8752 19.9981C10.8576 19.9893 10.8423 19.9763 10.8309 19.9602C10.8195 19.9441 10.8122 19.9254 10.8098 19.9058V10.6071C10.8107 9.18295 11.2173 7.78848 11.9819 6.58696C12.7466 5.38544 13.8377 4.42659 15.1275 3.82264C16.4173 3.21869 17.8524 2.99464 19.2649 3.1767C20.6775 3.35876 22.0089 3.93941 23.1034 4.85067C23.0427 4.88379 22.937 4.94215 22.8668 4.98473L14.9024 9.58517C14.7025 9.69878 14.5366 9.86356 14.4215 10.0626C14.3065 10.2616 14.2466 10.4877 14.2479 10.7175L14.2424 21.9419ZM16.071 17.9991L20.4018 15.4978L24.7325 17.9975V22.9985L20.4018 25.4983L16.071 22.9985V17.9991Z" fill="currentColor"></path></svg></div></div></div></div></div><div class="relative flex w-full flex-col lg:w-[calc(100%-115px)] agent-turn"><div class="font-semibold select-none">ChatGPT</div><div class="flex-col gap-1 md:gap-3"><div class="flex flex-grow flex-col max-w-full"><div data-message-author-role="assistant" data-message-id="18f5cb87-b3bd-485d-97e1-8e40f0fec94e" class="min-h-[20px] text-message flex flex-col items-start gap-3 whitespace-pre-wrap break-words [.text-message+&]:mt-5 overflow-x-auto"><div class="markdown prose w-full break-words dark:prose-invert light"><p>D'accord, pour gérer une base de données avec plusieurs colonnes (username, mail, password, cookie), vous pouvez étendre le schéma de la table dans l'exemple précédent. Voici comment vous pouvez le faire :</p><pre><div class="bg-black rounded-md"><div class="flex items-center relative text-gray-200 bg-gray-800 dark:bg-token-surface-primary px-4 py-2 text-xs font-sans justify-between rounded-t-md"><span>javascript</span><button class="flex gap-1 items-center"><svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" class="icon-sm"><path fill-rule="evenodd" clip-rule="evenodd" d="M12 4C10.8954 4 10 4.89543 10 6H14C14 4.89543 13.1046 4 12 4ZM8.53513 4C9.22675 2.8044 10.5194 2 12 2C13.4806 2 14.7733 2.8044 15.4649 4H17C18.6569 4 20 5.34315 20 7V19C20 20.6569 18.6569 22 17 22H7C5.34315 22 4 20.6569 4 19V7C4 5.34315 5.34315 4 7 4H8.53513ZM8 6H7C6.44772 6 6 6.44772 6 7V19C6 19.5523 6.44772 20 7 20H17C17.5523 20 18 19.5523 18 19V7C18 6.44772 17.5523 6 17 6H16C16 7.10457 15.1046 8 14 8H10C8.89543 8 8 7.10457 8 6Z" fill="currentColor"></path></svg>Copy code</button></div><div class="p-4 overflow-y-auto"><code class="!whitespace-pre hljs language-javascript"><span class="hljs-keyword">const</span> express = <span class="hljs-built_in">require</span>(<span class="hljs-string">'express'</span>);
<span class="hljs-keyword">const</span> sqlite3 = <span class="hljs-built_in">require</span>(<span class="hljs-string">'sqlite3'</span>).<span class="hljs-title function_">verbose</span>();
<span class="hljs-keyword">const</span> cookieParser = <span class="hljs-built_in">require</span>(<span class="hljs-string">'cookie-parser'</span>);
<span class="hljs-keyword">const</span> app = <span class="hljs-title function_">express</span>();
<span class="hljs-keyword">const</span> port = <span class="hljs-number">3000</span>;
app.<span class="hljs-title function_">use</span>(<span class="hljs-title function_">cookieParser</span>());
<span class="hljs-comment">// Créer une base de données SQLite et une table pour les utilisateurs</span>
<span class="hljs-keyword">const</span> db = <span class="hljs-keyword">new</span> sqlite3.<span class="hljs-title class_">Database</span>(<span class="hljs-string">':memory:'</span>);
db.<span class="hljs-title function_">serialize</span>(<span class="hljs-function">() =></span> {
db.<span class="hljs-title function_">run</span>(<span class="hljs-string">'CREATE TABLE IF NOT EXISTS users (id INTEGER PRIMARY KEY AUTOINCREMENT, username TEXT, mail TEXT, password TEXT, cookie TEXT, expires INTEGER)'</span>);
});
<span class="hljs-comment">// Middleware pour gérer les cookies et les utilisateurs</span>
app.<span class="hljs-title function_">use</span>(<span class="hljs-function">(<span class="hljs-params">req, res, next</span>) =></span> {
<span class="hljs-keyword">if</span> (!req.<span class="hljs-property">cookies</span>.<span class="hljs-property">user</span>) {
<span class="hljs-keyword">const</span> expires = <span class="hljs-title class_">Date</span>.<span class="hljs-title function_">now</span>() + <span class="hljs-number">3600000</span>; <span class="hljs-comment">// Expire dans 1 heure</span>
<span class="hljs-keyword">const</span> cookieValue = <span class="hljs-title class_">Math</span>.<span class="hljs-title function_">random</span>().<span class="hljs-title function_">toString</span>(<span class="hljs-number">36</span>).<span class="hljs-title function_">substring</span>(<span class="hljs-number">7</span>);
<span class="hljs-keyword">const</span> stmt = db.<span class="hljs-title function_">prepare</span>(<span class="hljs-string">'INSERT INTO users (username, mail, password, cookie, expires) VALUES (?, ?, ?, ?, ?)'</span>);
stmt.<span class="hljs-title function_">run</span>(<span class="hljs-string">'defaultUser'</span>, <span class="hljs-string">'[email protected]'</span>, <span class="hljs-string">'password123'</span>, cookieValue, expires);
stmt.<span class="hljs-title function_">finalize</span>();
res.<span class="hljs-title function_">cookie</span>(<span class="hljs-string">'user'</span>, cookieValue, { <span class="hljs-attr">expires</span>: <span class="hljs-keyword">new</span> <span class="hljs-title class_">Date</span>(expires), <span class="hljs-attr">httpOnly</span>: <span class="hljs-literal">true</span> });
}
<span class="hljs-title function_">next</span>();
});
<span class="hljs-comment">// Route pour afficher les informations de l'utilisateur</span>
app.<span class="hljs-title function_">get</span>(<span class="hljs-string">'/'</span>, <span class="hljs-function">(<span class="hljs-params">req, res</span>) =></span> {
db.<span class="hljs-title function_">get</span>(<span class="hljs-string">'SELECT * FROM users WHERE cookie = ?'</span>, [req.<span class="hljs-property">cookies</span>.<span class="hljs-property">user</span>], <span class="hljs-function">(<span class="hljs-params">err, row</span>) =></span> {
<span class="hljs-keyword">if</span> (err) {
<span class="hljs-variable language_">console</span>.<span class="hljs-title function_">error</span>(err.<span class="hljs-property">message</span>);
res.<span class="hljs-title function_">status</span>(<span class="hljs-number">500</span>).<span class="hljs-title function_">send</span>(<span class="hljs-string">'Erreur interne du serveur'</span>);
} <span class="hljs-keyword">else</span> {
res.<span class="hljs-title function_">send</span>(<span class="hljs-string">`Utilisateur: <span class="hljs-subst">${row.username}</span>, Email: <span class="hljs-subst">${row.mail}</span>, Mot de passe: <span class="hljs-subst">${row.password}</span>`</span>);
}
});
});
<span class="hljs-comment">// Démarrer le serveur</span>
app.<span class="hljs-title function_">listen</span>(port, <span class="hljs-function">() =></span> {
<span class="hljs-variable language_">console</span>.<span class="hljs-title function_">log</span>(<span class="hljs-string">`Serveur en cours d'exécution sur http://localhost:<span class="hljs-subst">${port}</span>`</span>);
});
</code></div></div></pre><p>Dans cet exemple, j'ai ajouté les colonnes <code>username</code>, <code>mail</code>, <code>password</code>, et <code>cookie</code> à la table <code>users</code>. La colonne <code>cookie</code> est utilisée pour stocker la valeur du cookie généré pour chaque utilisateur.</p><p>N'oubliez pas que stocker des mots de passe en texte brut dans une base de données n'est pas recommandé en production. Dans un environnement de production, vous devriez utiliser des techniques de hachage sécurisé et de salage pour stocker les mots de passe de manière sécurisée.</p></div></div></div></div></div></div></div></div><div class="w-full text-token-text-primary" style="--avatar-color: #19c37d;" data-testid="conversation-turn-6"><div class="px-4 py-2 justify-center text-base md:gap-6 m-auto"><div class="flex flex-1 text-base mx-auto gap-3 md:px-5 lg:px-1 xl:px-5 md:max-w-3xl lg:max-w-[40rem] xl:max-w-[48rem] } group"><div class="flex-shrink-0 flex flex-col relative items-end"><div><div class="pt-0.5"><div class="gizmo-shadow-stroke flex h-6 w-6 items-center justify-center overflow-hidden rounded-full"><div style="background-color: rgb(121, 137, 255); width: 24px; height: 24px;" class="relative p-1 rounded-sm h-9 w-9 text-white flex items-center justify-center"><svg stroke="currentColor" fill="none" stroke-width="2" viewBox="0 0 24 24" stroke-linecap="round" stroke-linejoin="round" class="icon-sm" height="1em" width="1em" xmlns="http://www.w3.org/2000/svg"><path d="M20 21v-2a4 4 0 0 0-4-4H8a4 4 0 0 0-4 4v2"></path><circle cx="12" cy="7" r="4"></circle></svg></div></div></div></div></div><div class="relative flex w-full flex-col lg:w-[calc(100%-115px)]"><div class="font-semibold select-none">Anonymous</div><div class="flex-col gap-1 md:gap-3"><div class="flex flex-grow flex-col max-w-full"><div data-message-author-role="user" data-message-id="aaa21c73-9bbd-4bb7-825d-5deda19c7406" class="min-h-[20px] text-message flex flex-col items-start gap-3 whitespace-pre-wrap break-words [.text-message+&]:mt-5 overflow-x-auto"><div class="">j'ai une page de login, code la page de login, qui, si le user a déjà un cookie "lgn" vérifiant si l'user a déjà été utilisé, et qui compare le password avec la base de données. je veux également que lors du login, tu lui transmette le cookie dans le navigateur avant de le renvyer vers la page index</div></div></div></div></div></div></div></div><div class="w-full text-token-text-primary" style="--avatar-color: #19c37d;" data-testid="conversation-turn-7"><div class="px-4 py-2 justify-center text-base md:gap-6 m-auto"><div class="flex flex-1 text-base mx-auto gap-3 md:px-5 lg:px-1 xl:px-5 md:max-w-3xl lg:max-w-[40rem] xl:max-w-[48rem] } group final-completion"><div class="flex-shrink-0 flex flex-col relative items-end"><div><div class="pt-0.5"><div class="gizmo-shadow-stroke flex h-6 w-6 items-center justify-center overflow-hidden rounded-full"><div style="background-color: rgb(25, 195, 125); width: 24px; height: 24px;" class="relative p-1 rounded-sm h-9 w-9 text-white flex items-center justify-center"><svg width="41" height="41" viewBox="0 0 41 41" fill="none" xmlns="http://www.w3.org/2000/svg" class="icon-sm" role="img"><text x="-9999" y="-9999">ChatGPT</text><path d="M37.5324 16.8707C37.9808 15.5241 38.1363 14.0974 37.9886 12.6859C37.8409 11.2744 37.3934 9.91076 36.676 8.68622C35.6126 6.83404 33.9882 5.3676 32.0373 4.4985C30.0864 3.62941 27.9098 3.40259 25.8215 3.85078C24.8796 2.7893 23.7219 1.94125 22.4257 1.36341C21.1295 0.785575 19.7249 0.491269 18.3058 0.500197C16.1708 0.495044 14.0893 1.16803 12.3614 2.42214C10.6335 3.67624 9.34853 5.44666 8.6917 7.47815C7.30085 7.76286 5.98686 8.3414 4.8377 9.17505C3.68854 10.0087 2.73073 11.0782 2.02839 12.312C0.956464 14.1591 0.498905 16.2988 0.721698 18.4228C0.944492 20.5467 1.83612 22.5449 3.268 24.1293C2.81966 25.4759 2.66413 26.9026 2.81182 28.3141C2.95951 29.7256 3.40701 31.0892 4.12437 32.3138C5.18791 34.1659 6.8123 35.6322 8.76321 36.5013C10.7141 37.3704 12.8907 37.5973 14.9789 37.1492C15.9208 38.2107 17.0786 39.0587 18.3747 39.6366C19.6709 40.2144 21.0755 40.5087 22.4946 40.4998C24.6307 40.5054 26.7133 39.8321 28.4418 38.5772C30.1704 37.3223 31.4556 35.5506 32.1119 33.5179C33.5027 33.2332 34.8167 32.6547 35.9659 31.821C37.115 30.9874 38.0728 29.9178 38.7752 28.684C39.8458 26.8371 40.3023 24.6979 40.0789 22.5748C39.8556 20.4517 38.9639 18.4544 37.5324 16.8707ZM22.4978 37.8849C20.7443 37.8874 19.0459 37.2733 17.6994 36.1501C17.7601 36.117 17.8666 36.0586 17.936 36.0161L25.9004 31.4156C26.1003 31.3019 26.2663 31.137 26.3813 30.9378C26.4964 30.7386 26.5563 30.5124 26.5549 30.2825V19.0542L29.9213 20.998C29.9389 21.0068 29.9541 21.0198 29.9656 21.0359C29.977 21.052 29.9842 21.0707 29.9867 21.0902V30.3889C29.9842 32.375 29.1946 34.2791 27.7909 35.6841C26.3872 37.0892 24.4838 37.8806 22.4978 37.8849ZM6.39227 31.0064C5.51397 29.4888 5.19742 27.7107 5.49804 25.9832C5.55718 26.0187 5.66048 26.0818 5.73461 26.1244L13.699 30.7248C13.8975 30.8408 14.1233 30.902 14.3532 30.902C14.583 30.902 14.8088 30.8408 15.0073 30.7248L24.731 25.1103V28.9979C24.7321 29.0177 24.7283 29.0376 24.7199 29.0556C24.7115 29.0736 24.6988 29.0893 24.6829 29.1012L16.6317 33.7497C14.9096 34.7416 12.8643 35.0097 10.9447 34.4954C9.02506 33.9811 7.38785 32.7263 6.39227 31.0064ZM4.29707 13.6194C5.17156 12.0998 6.55279 10.9364 8.19885 10.3327C8.19885 10.4013 8.19491 10.5228 8.19491 10.6071V19.808C8.19351 20.0378 8.25334 20.2638 8.36823 20.4629C8.48312 20.6619 8.64893 20.8267 8.84863 20.9404L18.5723 26.5542L15.206 28.4979C15.1894 28.5089 15.1703 28.5155 15.1505 28.5173C15.1307 28.5191 15.1107 28.516 15.0924 28.5082L7.04046 23.8557C5.32135 22.8601 4.06716 21.2235 3.55289 19.3046C3.03862 17.3858 3.30624 15.3413 4.29707 13.6194ZM31.955 20.0556L22.2312 14.4411L25.5976 12.4981C25.6142 12.4872 25.6333 12.4805 25.6531 12.4787C25.6729 12.4769 25.6928 12.4801 25.7111 12.4879L33.7631 17.1364C34.9967 17.849 36.0017 18.8982 36.6606 20.1613C37.3194 21.4244 37.6047 22.849 37.4832 24.2684C37.3617 25.6878 36.8382 27.0432 35.9743 28.1759C35.1103 29.3086 33.9415 30.1717 32.6047 30.6641C32.6047 30.5947 32.6047 30.4733 32.6047 30.3889V21.188C32.6066 20.9586 32.5474 20.7328 32.4332 20.5338C32.319 20.3348 32.154 20.1698 31.955 20.0556ZM35.3055 15.0128C35.2464 14.9765 35.1431 14.9142 35.069 14.8717L27.1045 10.2712C26.906 10.1554 26.6803 10.0943 26.4504 10.0943C26.2206 10.0943 25.9948 10.1554 25.7963 10.2712L16.0726 15.8858V11.9982C16.0715 11.9783 16.0753 11.9585 16.0837 11.9405C16.0921 11.9225 16.1048 11.9068 16.1207 11.8949L24.1719 7.25025C25.4053 6.53903 26.8158 6.19376 28.2383 6.25482C29.6608 6.31589 31.0364 6.78077 32.2044 7.59508C33.3723 8.40939 34.2842 9.53945 34.8334 10.8531C35.3826 12.1667 35.5464 13.6095 35.3055 15.0128ZM14.2424 21.9419L10.8752 19.9981C10.8576 19.9893 10.8423 19.9763 10.8309 19.9602C10.8195 19.9441 10.8122 19.9254 10.8098 19.9058V10.6071C10.8107 9.18295 11.2173 7.78848 11.9819 6.58696C12.7466 5.38544 13.8377 4.42659 15.1275 3.82264C16.4173 3.21869 17.8524 2.99464 19.2649 3.1767C20.6775 3.35876 22.0089 3.93941 23.1034 4.85067C23.0427 4.88379 22.937 4.94215 22.8668 4.98473L14.9024 9.58517C14.7025 9.69878 14.5366 9.86356 14.4215 10.0626C14.3065 10.2616 14.2466 10.4877 14.2479 10.7175L14.2424 21.9419ZM16.071 17.9991L20.4018 15.4978L24.7325 17.9975V22.9985L20.4018 25.4983L16.071 22.9985V17.9991Z" fill="currentColor"></path></svg></div></div></div></div></div><div class="relative flex w-full flex-col lg:w-[calc(100%-115px)] agent-turn"><div class="font-semibold select-none">ChatGPT</div><div class="flex-col gap-1 md:gap-3"><div class="flex flex-grow flex-col max-w-full"><div data-message-author-role="assistant" data-message-id="b838880f-265c-471d-8d1b-633246f734e6" class="min-h-[20px] text-message flex flex-col items-start gap-3 whitespace-pre-wrap break-words [.text-message+&]:mt-5 overflow-x-auto"><div class="markdown prose w-full break-words dark:prose-invert light"><p>D'accord, je vais vous montrer comment vous pourriez créer une page de connexion en utilisant Node.js, Express, SQLite, et un peu de JavaScript côté client pour gérer les cookies. Assurez-vous d'installer les modules nécessaires avec <code>npm install express sqlite3 cookie-parser</code>.</p><p>Voici un exemple de page de connexion :</p><pre><div class="bg-black rounded-md"><div class="flex items-center relative text-gray-200 bg-gray-800 dark:bg-token-surface-primary px-4 py-2 text-xs font-sans justify-between rounded-t-md"><span>javascript</span><button class="flex gap-1 items-center"><svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" class="icon-sm"><path fill-rule="evenodd" clip-rule="evenodd" d="M12 4C10.8954 4 10 4.89543 10 6H14C14 4.89543 13.1046 4 12 4ZM8.53513 4C9.22675 2.8044 10.5194 2 12 2C13.4806 2 14.7733 2.8044 15.4649 4H17C18.6569 4 20 5.34315 20 7V19C20 20.6569 18.6569 22 17 22H7C5.34315 22 4 20.6569 4 19V7C4 5.34315 5.34315 4 7 4H8.53513ZM8 6H7C6.44772 6 6 6.44772 6 7V19C6 19.5523 6.44772 20 7 20H17C17.5523 20 18 19.5523 18 19V7C18 6.44772 17.5523 6 17 6H16C16 7.10457 15.1046 8 14 8H10C8.89543 8 8 7.10457 8 6Z" fill="currentColor"></path></svg>Copy code</button></div><div class="p-4 overflow-y-auto"><code class="!whitespace-pre hljs language-javascript"><span class="hljs-keyword">const</span> express = <span class="hljs-built_in">require</span>(<span class="hljs-string">'express'</span>);
<span class="hljs-keyword">const</span> sqlite3 = <span class="hljs-built_in">require</span>(<span class="hljs-string">'sqlite3'</span>).<span class="hljs-title function_">verbose</span>();
<span class="hljs-keyword">const</span> cookieParser = <span class="hljs-built_in">require</span>(<span class="hljs-string">'cookie-parser'</span>);
<span class="hljs-keyword">const</span> bodyParser = <span class="hljs-built_in">require</span>(<span class="hljs-string">'body-parser'</span>);
<span class="hljs-keyword">const</span> bcrypt = <span class="hljs-built_in">require</span>(<span class="hljs-string">'bcrypt'</span>);
<span class="hljs-keyword">const</span> app = <span class="hljs-title function_">express</span>();
<span class="hljs-keyword">const</span> port = <span class="hljs-number">3000</span>;
app.<span class="hljs-title function_">use</span>(<span class="hljs-title function_">cookieParser</span>());
app.<span class="hljs-title function_">use</span>(bodyParser.<span class="hljs-title function_">urlencoded</span>({ <span class="hljs-attr">extended</span>: <span class="hljs-literal">true</span> }));
<span class="hljs-comment">// Créer une base de données SQLite et une table pour les utilisateurs</span>
<span class="hljs-keyword">const</span> db = <span class="hljs-keyword">new</span> sqlite3.<span class="hljs-title class_">Database</span>(<span class="hljs-string">':memory:'</span>);
db.<span class="hljs-title function_">serialize</span>(<span class="hljs-function">() =></span> {
db.<span class="hljs-title function_">run</span>(<span class="hljs-string">'CREATE TABLE IF NOT EXISTS users (id INTEGER PRIMARY KEY AUTOINCREMENT, username TEXT, mail TEXT, password TEXT, cookie TEXT, expires INTEGER)'</span>);
});
<span class="hljs-comment">// Middleware pour gérer les cookies et les utilisateurs</span>
app.<span class="hljs-title function_">use</span>(<span class="hljs-function">(<span class="hljs-params">req, res, next</span>) =></span> {
<span class="hljs-keyword">if</span> (!req.<span class="hljs-property">cookies</span>.<span class="hljs-property">lgn</span>) {
<span class="hljs-comment">// L'utilisateur n'a pas de cookie "lgn"</span>
res.<span class="hljs-title function_">cookie</span>(<span class="hljs-string">'lgn'</span>, <span class="hljs-title class_">Math</span>.<span class="hljs-title function_">random</span>().<span class="hljs-title function_">toString</span>(<span class="hljs-number">36</span>).<span class="hljs-title function_">substring</span>(<span class="hljs-number">7</span>), { <span class="hljs-attr">httpOnly</span>: <span class="hljs-literal">true</span> });
}
<span class="hljs-title function_">next</span>();
});
<span class="hljs-comment">// Page de connexion</span>
app.<span class="hljs-title function_">get</span>(<span class="hljs-string">'/login'</span>, <span class="hljs-function">(<span class="hljs-params">req, res</span>) =></span> {
res.<span class="hljs-title function_">sendFile</span>(__dirname + <span class="hljs-string">'/login.html'</span>);
});
<span class="hljs-comment">// Vérification des informations de connexion</span>
app.<span class="hljs-title function_">post</span>(<span class="hljs-string">'/login'</span>, <span class="hljs-function">(<span class="hljs-params">req, res</span>) =></span> {
<span class="hljs-keyword">const</span> { username, password } = req.<span class="hljs-property">body</span>;
db.<span class="hljs-title function_">get</span>(<span class="hljs-string">'SELECT * FROM users WHERE username = ?'</span>, [username], <span class="hljs-function">(<span class="hljs-params">err, row</span>) =></span> {
<span class="hljs-keyword">if</span> (err) {
<span class="hljs-variable language_">console</span>.<span class="hljs-title function_">error</span>(err.<span class="hljs-property">message</span>);
res.<span class="hljs-title function_">status</span>(<span class="hljs-number">500</span>).<span class="hljs-title function_">send</span>(<span class="hljs-string">'Erreur interne du serveur'</span>);
} <span class="hljs-keyword">else</span> <span class="hljs-keyword">if</span> (row) {
<span class="hljs-comment">// L'utilisateur existe dans la base de données</span>
bcrypt.<span class="hljs-title function_">compare</span>(password, row.<span class="hljs-property">password</span>, <span class="hljs-function">(<span class="hljs-params">bcryptErr, bcryptRes</span>) =></span> {
<span class="hljs-keyword">if</span> (bcryptRes) {
<span class="hljs-comment">// Mot de passe correct</span>
<span class="hljs-keyword">const</span> expires = <span class="hljs-title class_">Date</span>.<span class="hljs-title function_">now</span>() + <span class="hljs-number">3600000</span>; <span class="hljs-comment">// Expire dans 1 heure</span>
db.<span class="hljs-title function_">run</span>(<span class="hljs-string">'UPDATE users SET cookie = ?, expires = ? WHERE id = ?'</span>, [req.<span class="hljs-property">cookies</span>.<span class="hljs-property">lgn</span>, expires, row.<span class="hljs-property">id</span>]);
res.<span class="hljs-title function_">cookie</span>(<span class="hljs-string">'user'</span>, req.<span class="hljs-property">cookies</span>.<span class="hljs-property">lgn</span>, { <span class="hljs-attr">expires</span>: <span class="hljs-keyword">new</span> <span class="hljs-title class_">Date</span>(expires), <span class="hljs-attr">httpOnly</span>: <span class="hljs-literal">true</span> });
res.<span class="hljs-title function_">redirect</span>(<span class="hljs-string">'/'</span>);
} <span class="hljs-keyword">else</span> {
<span class="hljs-comment">// Mot de passe incorrect</span>
res.<span class="hljs-title function_">status</span>(<span class="hljs-number">401</span>).<span class="hljs-title function_">send</span>(<span class="hljs-string">'Mot de passe incorrect'</span>);
}
});
} <span class="hljs-keyword">else</span> {
<span class="hljs-comment">// L'utilisateur n'existe pas</span>
res.<span class="hljs-title function_">status</span>(<span class="hljs-number">401</span>).<span class="hljs-title function_">send</span>(<span class="hljs-string">'Utilisateur non trouvé'</span>);
}
});
});
<span class="hljs-comment">// Route pour afficher les informations de l'utilisateur</span>
app.<span class="hljs-title function_">get</span>(<span class="hljs-string">'/'</span>, <span class="hljs-function">(<span class="hljs-params">req, res</span>) =></span> {
db.<span class="hljs-title function_">get</span>(<span class="hljs-string">'SELECT * FROM users WHERE cookie = ?'</span>, [req.<span class="hljs-property">cookies</span>.<span class="hljs-property">user</span>], <span class="hljs-function">(<span class="hljs-params">err, row</span>) =></span> {
<span class="hljs-keyword">if</span> (err) {
<span class="hljs-variable language_">console</span>.<span class="hljs-title function_">error</span>(err.<span class="hljs-property">message</span>);
res.<span class="hljs-title function_">status</span>(<span class="hljs-number">500</span>).<span class="hljs-title function_">send</span>(<span class="hljs-string">'Erreur interne du serveur'</span>);
} <span class="hljs-keyword">else</span> <span class="hljs-keyword">if</span> (row) {
res.<span class="hljs-title function_">send</span>(<span class="hljs-string">`Bienvenue, <span class="hljs-subst">${row.username}</span>!`</span>);
} <span class="hljs-keyword">else</span> {
res.<span class="hljs-title function_">redirect</span>(<span class="hljs-string">'/login'</span>);
}
});
});
<span class="hljs-comment">// Démarrer le serveur</span>
app.<span class="hljs-title function_">listen</span>(port, <span class="hljs-function">() =></span> {
<span class="hljs-variable language_">console</span>.<span class="hljs-title function_">log</span>(<span class="hljs-string">`Serveur en cours d'exécution sur http://localhost:<span class="hljs-subst">${port}</span>`</span>);
});
</code></div></div></pre><p>Dans cet exemple, j'ai utilisé le module <code>bcrypt</code> pour sécuriser le stockage des mots de passe. Assurez-vous de l'installer avec <code>npm install bcrypt</code>. Vous devriez également créer un fichier HTML (<code>login.html</code>) avec un formulaire de connexion.</p><pre><div class="bg-black rounded-md"><div class="flex items-center relative text-gray-200 bg-gray-800 dark:bg-token-surface-primary px-4 py-2 text-xs font-sans justify-between rounded-t-md"><span>html</span><button class="flex gap-1 items-center"><svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" class="icon-sm"><path fill-rule="evenodd" clip-rule="evenodd" d="M12 4C10.8954 4 10 4.89543 10 6H14C14 4.89543 13.1046 4 12 4ZM8.53513 4C9.22675 2.8044 10.5194 2 12 2C13.4806 2 14.7733 2.8044 15.4649 4H17C18.6569 4 20 5.34315 20 7V19C20 20.6569 18.6569 22 17 22H7C5.34315 22 4 20.6569 4 19V7C4 5.34315 5.34315 4 7 4H8.53513ZM8 6H7C6.44772 6 6 6.44772 6 7V19C6 19.5523 6.44772 20 7 20H17C17.5523 20 18 19.5523 18 19V7C18 6.44772 17.5523 6 17 6H16C16 7.10457 15.1046 8 14 8H10C8.89543 8 8 7.10457 8 6Z" fill="currentColor"></path></svg>Copy code</button></div><div class="p-4 overflow-y-auto"><code class="!whitespace-pre hljs language-html"><span class="hljs-comment"><!-- login.html --></span>
<span class="hljs-meta"><!DOCTYPE <span class="hljs-keyword">html</span>></span>
<span class="hljs-tag"><<span class="hljs-name">html</span> <span class="hljs-attr">lang</span>=<span class="hljs-string">"en"</span>></span>
<span class="hljs-tag"><<span class="hljs-name">head</span>></span>
<span class="hljs-tag"><<span class="hljs-name">meta</span> <span class="hljs-attr">charset</span>=<span class="hljs-string">"UTF-8"</span>></span>
<span class="hljs-tag"><<span class="hljs-name">meta</span> <span class="hljs-attr">name</span>=<span class="hljs-string">"viewport"</span> <span class="hljs-attr">content</span>=<span class="hljs-string">"width=device-width, initial-scale=1.0"</span>></span>
<span class="hljs-tag"><<span class="hljs-name">title</span>></span>Page de Connexion<span class="hljs-tag"></<span class="hljs-name">title</span>></span>
<span class="hljs-tag"></<span class="hljs-name">head</span>></span>
<span class="hljs-tag"><<span class="hljs-name">body</span>></span>
<span class="hljs-tag"><<span class="hljs-name">h2</span>></span>Connexion<span class="hljs-tag"></<span class="hljs-name">h2</span>></span>
<span class="hljs-tag"><<span class="hljs-name">form</span> <span class="hljs-attr">action</span>=<span class="hljs-string">"/login"</span> <span class="hljs-attr">method</span>=<span class="hljs-string">"post"</span>></span>
<span class="hljs-tag"><<span class="hljs-name">label</span> <span class="hljs-attr">for</span>=<span class="hljs-string">"username"</span>></span>Nom d'utilisateur:<span class="hljs-tag"></<span class="hljs-name">label</span>></span>
<span class="hljs-tag"><<span class="hljs-name">input</span> <span class="hljs-attr">type</span>=<span class="hljs-string">"text"</span> <span class="hljs-attr">id</span>=<span class="hljs-string">"username"</span> <span class="hljs-attr">name</span>=<span class="hljs-string">"username"</span> <span class="hljs-attr">required</span>></span><span class="hljs-tag"><<span class="hljs-name">br</span>></span>
<span class="hljs-tag"><<span class="hljs-name">label</span> <span class="hljs-attr">for</span>=<span class="hljs-string">"password"</span>></span>Mot de passe:<span class="hljs-tag"></<span class="hljs-name">label</span>></span>
<span class="hljs-tag"><<span class="hljs-name">input</span> <span class="hljs-attr">type</span>=<span class="hljs-string">"password"</span> <span class="hljs-attr">id</span>=<span class="hljs-string">"password"</span> <span class="hljs-attr">name</span>=<span class="hljs-string">"password"</span> <span class="hljs-attr">required</span>></span><span class="hljs-tag"><<span class="hljs-name">br</span>></span>
<span class="hljs-tag"><<span class="hljs-name">input</span> <span class="hljs-attr">type</span>=<span class="hljs-string">"submit"</span> <span class="hljs-attr">value</span>=<span class="hljs-string">"Se connecter"</span>></span>
<span class="hljs-tag"></<span class="hljs-name">form</span>></span>
<span class="hljs-tag"></<span class="hljs-name">body</span>></span>
<span class="hljs-tag"></<span class="hljs-name">html</span>></span>
</code></div></div></pre><p>Lorsque l'utilisateur se connecte avec succès, le cookie <code>user</code> est défini avec une valeur unique et la page est redirigée vers la page d'accueil (<code>/</code>). Assurez-vous d'ajuster le code en fonction de vos besoins spécifiques.</p></div></div></div></div></div></div></div></div></div></div></div><div class="w-full pt-2 md:pt-0 dark:border-white/20 md:border-transparent md:dark:border-transparent md:w-[calc(100%-.5rem)]"><div class="relative flex w-full flex-1 items-center justify-center gap-2 pt-3 empty:hidden"><a class="flex items-center gap-2 rounded-xl bg-green-600 px-5 py-3.5 font-medium text-white transition hover:opacity-70" href="https://chat.openai.com/gpts/discovery"><div>Upgrade to Plus to create your own <span class="font-bold">GPT</span></div></a></div><div class="relative px-2 py-2 text-center text-xs text-gray-600 dark:text-gray-300 md:px-[60px]"><div class="flex justify-center gap-3 text-gray-500"><button>Report content</button><span>|</span><a href="https://openai.com/policies/terms-of-use" target="_blank" rel="noreferrer">Terms of use</a><span>|</span><a href="https://openai.com/policies/privacy-policy" target="_blank" rel="noreferrer">Privacy policy</a></div></div></div></div><div class="group fixed bottom-3 right-3 z-10 hidden gap-1 lg:flex"><div class="group relative" data-headlessui-state=""><button class="flex items-center justify-center rounded-full border border-gray-200 bg-gray-50 text-gray-600 dark:border-white/10 dark:bg-white/10 dark:text-gray-200" id="headlessui-menu-button-:r0:" type="button" aria-haspopup="true" aria-expanded="false" data-headlessui-state=""><div class="flex h-6 w-6 items-center justify-center text-xs">?</div></button></div></div></main></div></div><div class="absolute left-0 right-0 top-0 z-[2]"></div></div><script id="__NEXT_DATA__" type="application/json">{"props":{"pageProps":{"sharedConversationId":"e9a2ae21-008b-4613-9574-ae81d632be23","serverResponse":{"type":"data","data":{"title":"Générer cookies sécurisés avec SQLite3","create_time":1701212937.743122,"update_time":1701212957,"mapping":{"b838880f-265c-471d-8d1b-633246f734e6":{"id":"b838880f-265c-471d-8d1b-633246f734e6","message":{"id":"b838880f-265c-471d-8d1b-633246f734e6","author":{"role":"assistant","metadata":{}},"create_time":1701212791.909289,"content":{"content_type":"text","parts":["D'accord, je vais vous montrer comment vous pourriez créer une page de connexion en utilisant Node.js, Express, SQLite, et un peu de JavaScript côté client pour gérer les cookies. Assurez-vous d'installer les modules nécessaires avec `npm install express sqlite3 cookie-parser`.\n\nVoici un exemple de page de connexion :\n\n```javascript\nconst express = require('express');\nconst sqlite3 = require('sqlite3').verbose();\nconst cookieParser = require('cookie-parser');\nconst bodyParser = require('body-parser');\nconst bcrypt = require('bcrypt');\n\nconst app = express();\nconst port = 3000;\n\napp.use(cookieParser());\napp.use(bodyParser.urlencoded({ extended: true }));\n\n// Créer une base de données SQLite et une table pour les utilisateurs\nconst db = new sqlite3.Database(':memory:');\ndb.serialize(() =\u003e {\n db.run('CREATE TABLE IF NOT EXISTS users (id INTEGER PRIMARY KEY AUTOINCREMENT, username TEXT, mail TEXT, password TEXT, cookie TEXT, expires INTEGER)');\n});\n\n// Middleware pour gérer les cookies et les utilisateurs\napp.use((req, res, next) =\u003e {\n if (!req.cookies.lgn) {\n // L'utilisateur n'a pas de cookie \"lgn\"\n res.cookie('lgn', Math.random().toString(36).substring(7), { httpOnly: true });\n }\n next();\n});\n\n// Page de connexion\napp.get('/login', (req, res) =\u003e {\n res.sendFile(__dirname + '/login.html');\n});\n\n// Vérification des informations de connexion\napp.post('/login', (req, res) =\u003e {\n const { username, password } = req.body;\n\n db.get('SELECT * FROM users WHERE username = ?', [username], (err, row) =\u003e {\n if (err) {\n console.error(err.message);\n res.status(500).send('Erreur interne du serveur');\n } else if (row) {\n // L'utilisateur existe dans la base de données\n bcrypt.compare(password, row.password, (bcryptErr, bcryptRes) =\u003e {\n if (bcryptRes) {\n // Mot de passe correct\n const expires = Date.now() + 3600000; // Expire dans 1 heure\n db.run('UPDATE users SET cookie = ?, expires = ? WHERE id = ?', [req.cookies.lgn, expires, row.id]);\n\n res.cookie('user', req.cookies.lgn, { expires: new Date(expires), httpOnly: true });\n res.redirect('/');\n } else {\n // Mot de passe incorrect\n res.status(401).send('Mot de passe incorrect');\n }\n });\n } else {\n // L'utilisateur n'existe pas\n res.status(401).send('Utilisateur non trouvé');\n }\n });\n});\n\n// Route pour afficher les informations de l'utilisateur\napp.get('/', (req, res) =\u003e {\n db.get('SELECT * FROM users WHERE cookie = ?', [req.cookies.user], (err, row) =\u003e {\n if (err) {\n console.error(err.message);\n res.status(500).send('Erreur interne du serveur');\n } else if (row) {\n res.send(`Bienvenue, ${row.username}!`);\n } else {\n res.redirect('/login');\n }\n });\n});\n\n// Démarrer le serveur\napp.listen(port, () =\u003e {\n console.log(`Serveur en cours d'exécution sur http://localhost:${port}`);\n});\n```\n\nDans cet exemple, j'ai utilisé le module `bcrypt` pour sécuriser le stockage des mots de passe. Assurez-vous de l'installer avec `npm install bcrypt`. Vous devriez également créer un fichier HTML (`login.html`) avec un formulaire de connexion.\n\n```html\n\u003c!-- login.html --\u003e\n\u003c!DOCTYPE html\u003e\n\u003chtml lang=\"en\"\u003e\n\u003chead\u003e\n \u003cmeta charset=\"UTF-8\"\u003e\n \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\n \u003ctitle\u003ePage de Connexion\u003c/title\u003e\n\u003c/head\u003e\n\u003cbody\u003e\n \u003ch2\u003eConnexion\u003c/h2\u003e\n \u003cform action=\"/login\" method=\"post\"\u003e\n \u003clabel for=\"username\"\u003eNom d'utilisateur:\u003c/label\u003e\n \u003cinput type=\"text\" id=\"username\" name=\"username\" required\u003e\u003cbr\u003e\n \u003clabel for=\"password\"\u003eMot de passe:\u003c/label\u003e\n \u003cinput type=\"password\" id=\"password\" name=\"password\" required\u003e\u003cbr\u003e\n \u003cinput type=\"submit\" value=\"Se connecter\"\u003e\n \u003c/form\u003e\n\u003c/body\u003e\n\u003c/html\u003e\n```\n\nLorsque l'utilisateur se connecte avec succès, le cookie `user` est défini avec une valeur unique et la page est redirigée vers la page d'accueil (`/`). Assurez-vous d'ajuster le code en fonction de vos besoins spécifiques."]},"status":"finished_successfully","end_turn":true,"weight":1,"metadata":{"finish_details":{"type":"stop","stop_tokens":[100260]},"is_complete":true,"model_slug":"text-davinci-002-render-sha","parent_id":"aaa21c73-9bbd-4bb7-825d-5deda19c7406","timestamp_":"absolute","shared_conversation_id":"e9a2ae21-008b-4613-9574-ae81d632be23"},"recipient":"all"},"parent":"aaa21c73-9bbd-4bb7-825d-5deda19c7406","children":[]},"aaa21c73-9bbd-4bb7-825d-5deda19c7406":{"id":"aaa21c73-9bbd-4bb7-825d-5deda19c7406","message":{"id":"aaa21c73-9bbd-4bb7-825d-5deda19c7406","author":{"role":"user","metadata":{}},"create_time":1701212771.874986,"content":{"content_type":"text","parts":["j'ai une page de login, code la page de login, qui, si le user a déjà un cookie \"lgn\" vérifiant si l'user a déjà été utilisé, et qui compare le password avec la base de données. je veux également que lors du login, tu lui transmette le cookie dans le navigateur avant de le renvyer vers la page index"]},"status":"finished_successfully","weight":1,"metadata":{"timestamp_":"absolute","shared_conversation_id":"e9a2ae21-008b-4613-9574-ae81d632be23"},"recipient":"all"},"parent":"18f5cb87-b3bd-485d-97e1-8e40f0fec94e","children":["b838880f-265c-471d-8d1b-633246f734e6"]},"18f5cb87-b3bd-485d-97e1-8e40f0fec94e":{"id":"18f5cb87-b3bd-485d-97e1-8e40f0fec94e","message":{"id":"18f5cb87-b3bd-485d-97e1-8e40f0fec94e","author":{"role":"assistant","metadata":{}},"create_time":1701212502.789667,"content":{"content_type":"text","parts":["D'accord, pour gérer une base de données avec plusieurs colonnes (username, mail, password, cookie), vous pouvez étendre le schéma de la table dans l'exemple précédent. Voici comment vous pouvez le faire :\n\n```javascript\nconst express = require('express');\nconst sqlite3 = require('sqlite3').verbose();\nconst cookieParser = require('cookie-parser');\n\nconst app = express();\nconst port = 3000;\n\napp.use(cookieParser());\n\n// Créer une base de données SQLite et une table pour les utilisateurs\nconst db = new sqlite3.Database(':memory:');\ndb.serialize(() =\u003e {\n db.run('CREATE TABLE IF NOT EXISTS users (id INTEGER PRIMARY KEY AUTOINCREMENT, username TEXT, mail TEXT, password TEXT, cookie TEXT, expires INTEGER)');\n});\n\n// Middleware pour gérer les cookies et les utilisateurs\napp.use((req, res, next) =\u003e {\n if (!req.cookies.user) {\n const expires = Date.now() + 3600000; // Expire dans 1 heure\n const cookieValue = Math.random().toString(36).substring(7);\n const stmt = db.prepare('INSERT INTO users (username, mail, password, cookie, expires) VALUES (?, ?, ?, ?, ?)');\n stmt.run('defaultUser', '[email protected]', 'password123', cookieValue, expires);\n stmt.finalize();\n res.cookie('user', cookieValue, { expires: new Date(expires), httpOnly: true });\n }\n next();\n});\n\n// Route pour afficher les informations de l'utilisateur\napp.get('/', (req, res) =\u003e {\n db.get('SELECT * FROM users WHERE cookie = ?', [req.cookies.user], (err, row) =\u003e {\n if (err) {\n console.error(err.message);\n res.status(500).send('Erreur interne du serveur');\n } else {\n res.send(`Utilisateur: ${row.username}, Email: ${row.mail}, Mot de passe: ${row.password}`);\n }\n });\n});\n\n// Démarrer le serveur\napp.listen(port, () =\u003e {\n console.log(`Serveur en cours d'exécution sur http://localhost:${port}`);\n});\n```\n\nDans cet exemple, j'ai ajouté les colonnes `username`, `mail`, `password`, et `cookie` à la table `users`. La colonne `cookie` est utilisée pour stocker la valeur du cookie généré pour chaque utilisateur.\n\nN'oubliez pas que stocker des mots de passe en texte brut dans une base de données n'est pas recommandé en production. Dans un environnement de production, vous devriez utiliser des techniques de hachage sécurisé et de salage pour stocker les mots de passe de manière sécurisée."]},"status":"finished_successfully","end_turn":true,"weight":1,"metadata":{"finish_details":{"type":"stop","stop_tokens":[100260]},"is_complete":true,"model_slug":"text-davinci-002-render-sha","parent_id":"aaa2bb85-e183-445d-9469-470feadf82dd","timestamp_":"absolute","shared_conversation_id":"e9a2ae21-008b-4613-9574-ae81d632be23"},"recipient":"all"},"parent":"aaa2bb85-e183-445d-9469-470feadf82dd","children":["aaa21c73-9bbd-4bb7-825d-5deda19c7406"]},"aaa2bb85-e183-445d-9469-470feadf82dd":{"id":"aaa2bb85-e183-445d-9469-470feadf82dd","message":{"id":"aaa2bb85-e183-445d-9469-470feadf82dd","author":{"role":"user","metadata":{}},"create_time":1701212491.514172,"content":{"content_type":"text","parts":["je souhaite avec une base de données avec plusieurs colonnes : username, mail, password, cookie."]},"status":"finished_successfully","weight":1,"metadata":{"timestamp_":"absolute","shared_conversation_id":"e9a2ae21-008b-4613-9574-ae81d632be23"},"recipient":"all"},"parent":"4e43e5bb-6eb3-450a-82f1-2854d54a828e","children":["18f5cb87-b3bd-485d-97e1-8e40f0fec94e"]},"4e43e5bb-6eb3-450a-82f1-2854d54a828e":{"id":"4e43e5bb-6eb3-450a-82f1-2854d54a828e","message":{"id":"4e43e5bb-6eb3-450a-82f1-2854d54a828e","author":{"role":"assistant","metadata":{}},"create_time":1701212382.547107,"content":{"content_type":"text","parts":["Générer des cookies sécurisés avec JavaScript et SQLite3 nécessite généralement une approche côté serveur, car l'accès direct à SQLite3 côté client peut poser des problèmes de sécurité. Cependant, je vais vous montrer comment vous pourriez gérer cela côté serveur avec Node.js et le module `sqlite3`.\n\nVoici un exemple simple utilisant Node.js et Express :\n\n1. Assurez-vous d'avoir Node.js installé sur votre machine.\n\n2. Créez un projet Node.js en exécutant `npm init` dans le terminal et suivez les instructions pour configurer votre projet.\n\n3. Installez les dépendances nécessaires avec la commande suivante :\n\n ```bash\n npm install express sqlite3\n ```\n\n4. Créez un fichier `app.js` avec le code suivant :\n\n ```javascript\n const express = require('express');\n const sqlite3 = require('sqlite3').verbose();\n\n const app = express();\n const port = 3000;\n\n // Créer une base de données SQLite et une table pour stocker les cookies\n const db = new sqlite3.Database(':memory:');\n db.serialize(() =\u003e {\n db.run('CREATE TABLE IF NOT EXISTS cookies (id INTEGER PRIMARY KEY AUTOINCREMENT, name TEXT, value TEXT, expires INTEGER)');\n });\n\n // Middleware pour générer un cookie sécurisé et le stocker en base de données\n app.use((req, res, next) =\u003e {\n if (!req.cookies.user) {\n const expires = Date.now() + 3600000; // Expire dans 1 heure\n const value = Math.random().toString(36).substring(7);\n const stmt = db.prepare('INSERT INTO cookies (name, value, expires) VALUES (?, ?, ?)');\n stmt.run('user', value, expires);\n stmt.finalize();\n res.cookie('user', value, { expires: new Date(expires), httpOnly: true });\n }\n next();\n });\n\n // Route pour afficher le cookie\n app.get('/', (req, res) =\u003e {\n res.send(`Cookie: ${req.cookies.user}`);\n });\n\n // Démarrer le serveur\n app.listen(port, () =\u003e {\n console.log(`Serveur en cours d'exécution sur http://localhost:${port}`);\n });\n ```\n\n5. Exécutez votre application avec la commande suivante :\n\n ```bash\n node app.js\n ```\n\nMaintenant, lorsque vous accédez à http://localhost:3000, un cookie sécurisé sera généré et stocké en base de données, puis renvoyé au navigateur. Vous pouvez adapter ce code en fonction de vos besoins spécifiques. Assurez-vous également d'ajouter des fonctionnalités de sécurité supplémentaires, comme la gestion des sessions et la sécurisation des données stockées en base de données, selon les meilleures pratiques de développement web."]},"status":"finished_successfully","end_turn":true,"weight":1,"metadata":{"finish_details":{"type":"stop","stop_tokens":[100260]},"is_complete":true,"model_slug":"text-davinci-002-render-sha","parent_id":"aaa2b508-aff5-4c13-8303-cb8a25141ded","timestamp_":"absolute","shared_conversation_id":"e9a2ae21-008b-4613-9574-ae81d632be23"},"recipient":"all"},"parent":"aaa2b508-aff5-4c13-8303-cb8a25141ded","children":["aaa2bb85-e183-445d-9469-470feadf82dd"]},"aaa2b508-aff5-4c13-8303-cb8a25141ded":{"id":"aaa2b508-aff5-4c13-8303-cb8a25141ded","message":{"id":"aaa2b508-aff5-4c13-8303-cb8a25141ded","author":{"role":"user","metadata":{}},"create_time":1701212366.592495,"content":{"content_type":"text","parts":["je souhaite générer des cookies sécurisés pour mon site web avec javascript, propose moi une solution en utilisant sqlite3"]},"status":"finished_successfully","weight":1,"metadata":{"timestamp_":"absolute","shared_conversation_id":"e9a2ae21-008b-4613-9574-ae81d632be23"},"recipient":"all"},"parent":"2981208e-5622-45d9-9ee6-13a20eb4adbe","children":["4e43e5bb-6eb3-450a-82f1-2854d54a828e"]},"2981208e-5622-45d9-9ee6-13a20eb4adbe":{"id":"2981208e-5622-45d9-9ee6-13a20eb4adbe","message":{"id":"2981208e-5622-45d9-9ee6-13a20eb4adbe","author":{"role":"system","metadata":{}},"content":{"content_type":"text","parts":[""]},"status":"finished_successfully","end_turn":true,"weight":0,"metadata":{"shared_conversation_id":"e9a2ae21-008b-4613-9574-ae81d632be23"},"recipient":"all"},"parent":"aaa11b86-6773-456e-a101-155d2912d8c9","children":["aaa2b508-aff5-4c13-8303-cb8a25141ded"]},"aaa11b86-6773-456e-a101-155d2912d8c9":{"id":"aaa11b86-6773-456e-a101-155d2912d8c9","children":["2981208e-5622-45d9-9ee6-13a20eb4adbe"]}},"moderation_results":[],"current_node":"b838880f-265c-471d-8d1b-633246f734e6","conversation_id":"e9a2ae21-008b-4613-9574-ae81d632be23","is_public":true,"linear_conversation":[{"id":"aaa11b86-6773-456e-a101-155d2912d8c9","children":["2981208e-5622-45d9-9ee6-13a20eb4adbe"]},{"id":"2981208e-5622-45d9-9ee6-13a20eb4adbe","message":{"id":"2981208e-5622-45d9-9ee6-13a20eb4adbe","author":{"role":"system","metadata":{}},"content":{"content_type":"text","parts":[""]},"status":"finished_successfully","end_turn":true,"weight":0,"metadata":{"shared_conversation_id":"e9a2ae21-008b-4613-9574-ae81d632be23"},"recipient":"all"},"parent":"aaa11b86-6773-456e-a101-155d2912d8c9","children":["aaa2b508-aff5-4c13-8303-cb8a25141ded"]},{"id":"aaa2b508-aff5-4c13-8303-cb8a25141ded","message":{"id":"aaa2b508-aff5-4c13-8303-cb8a25141ded","author":{"role":"user","metadata":{}},"create_time":1701212366.592495,"content":{"content_type":"text","parts":["je souhaite générer des cookies sécurisés pour mon site web avec javascript, propose moi une solution en utilisant sqlite3"]},"status":"finished_successfully","weight":1,"metadata":{"timestamp_":"absolute","shared_conversation_id":"e9a2ae21-008b-4613-9574-ae81d632be23"},"recipient":"all"},"parent":"2981208e-5622-45d9-9ee6-13a20eb4adbe","children":["4e43e5bb-6eb3-450a-82f1-2854d54a828e"]},{"id":"4e43e5bb-6eb3-450a-82f1-2854d54a828e","message":{"id":"4e43e5bb-6eb3-450a-82f1-2854d54a828e","author":{"role":"assistant","metadata":{}},"create_time":1701212382.547107,"content":{"content_type":"text","parts":["Générer des cookies sécurisés avec JavaScript et SQLite3 nécessite généralement une approche côté serveur, car l'accès direct à SQLite3 côté client peut poser des problèmes de sécurité. Cependant, je vais vous montrer comment vous pourriez gérer cela côté serveur avec Node.js et le module `sqlite3`.\n\nVoici un exemple simple utilisant Node.js et Express :\n\n1. Assurez-vous d'avoir Node.js installé sur votre machine.\n\n2. Créez un projet Node.js en exécutant `npm init` dans le terminal et suivez les instructions pour configurer votre projet.\n\n3. Installez les dépendances nécessaires avec la commande suivante :\n\n ```bash\n npm install express sqlite3\n ```\n\n4. Créez un fichier `app.js` avec le code suivant :\n\n ```javascript\n const express = require('express');\n const sqlite3 = require('sqlite3').verbose();\n\n const app = express();\n const port = 3000;\n\n // Créer une base de données SQLite et une table pour stocker les cookies\n const db = new sqlite3.Database(':memory:');\n db.serialize(() =\u003e {\n db.run('CREATE TABLE IF NOT EXISTS cookies (id INTEGER PRIMARY KEY AUTOINCREMENT, name TEXT, value TEXT, expires INTEGER)');\n });\n\n // Middleware pour générer un cookie sécurisé et le stocker en base de données\n app.use((req, res, next) =\u003e {\n if (!req.cookies.user) {\n const expires = Date.now() + 3600000; // Expire dans 1 heure\n const value = Math.random().toString(36).substring(7);\n const stmt = db.prepare('INSERT INTO cookies (name, value, expires) VALUES (?, ?, ?)');\n stmt.run('user', value, expires);\n stmt.finalize();\n res.cookie('user', value, { expires: new Date(expires), httpOnly: true });\n }\n next();\n });\n\n // Route pour afficher le cookie\n app.get('/', (req, res) =\u003e {\n res.send(`Cookie: ${req.cookies.user}`);\n });\n\n // Démarrer le serveur\n app.listen(port, () =\u003e {\n console.log(`Serveur en cours d'exécution sur http://localhost:${port}`);\n });\n ```\n\n5. Exécutez votre application avec la commande suivante :\n\n ```bash\n node app.js\n ```\n\nMaintenant, lorsque vous accédez à http://localhost:3000, un cookie sécurisé sera généré et stocké en base de données, puis renvoyé au navigateur. Vous pouvez adapter ce code en fonction de vos besoins spécifiques. Assurez-vous également d'ajouter des fonctionnalités de sécurité supplémentaires, comme la gestion des sessions et la sécurisation des données stockées en base de données, selon les meilleures pratiques de développement web."]},"status":"finished_successfully","end_turn":true,"weight":1,"metadata":{"finish_details":{"type":"stop","stop_tokens":[100260]},"is_complete":true,"model_slug":"text-davinci-002-render-sha","parent_id":"aaa2b508-aff5-4c13-8303-cb8a25141ded","timestamp_":"absolute","shared_conversation_id":"e9a2ae21-008b-4613-9574-ae81d632be23"},"recipient":"all"},"parent":"aaa2b508-aff5-4c13-8303-cb8a25141ded","children":["aaa2bb85-e183-445d-9469-470feadf82dd"]},{"id":"aaa2bb85-e183-445d-9469-470feadf82dd","message":{"id":"aaa2bb85-e183-445d-9469-470feadf82dd","author":{"role":"user","metadata":{}},"create_time":1701212491.514172,"content":{"content_type":"text","parts":["je souhaite avec une base de données avec plusieurs colonnes : username, mail, password, cookie."]},"status":"finished_successfully","weight":1,"metadata":{"timestamp_":"absolute","shared_conversation_id":"e9a2ae21-008b-4613-9574-ae81d632be23"},"recipient":"all"},"parent":"4e43e5bb-6eb3-450a-82f1-2854d54a828e","children":["18f5cb87-b3bd-485d-97e1-8e40f0fec94e"]},{"id":"18f5cb87-b3bd-485d-97e1-8e40f0fec94e","message":{"id":"18f5cb87-b3bd-485d-97e1-8e40f0fec94e","author":{"role":"assistant","metadata":{}},"create_time":1701212502.789667,"content":{"content_type":"text","parts":["D'accord, pour gérer une base de données avec plusieurs colonnes (username, mail, password, cookie), vous pouvez étendre le schéma de la table dans l'exemple précédent. Voici comment vous pouvez le faire :\n\n```javascript\nconst express = require('express');\nconst sqlite3 = require('sqlite3').verbose();\nconst cookieParser = require('cookie-parser');\n\nconst app = express();\nconst port = 3000;\n\napp.use(cookieParser());\n\n// Créer une base de données SQLite et une table pour les utilisateurs\nconst db = new sqlite3.Database(':memory:');\ndb.serialize(() =\u003e {\n db.run('CREATE TABLE IF NOT EXISTS users (id INTEGER PRIMARY KEY AUTOINCREMENT, username TEXT, mail TEXT, password TEXT, cookie TEXT, expires INTEGER)');\n});\n\n// Middleware pour gérer les cookies et les utilisateurs\napp.use((req, res, next) =\u003e {\n if (!req.cookies.user) {\n const expires = Date.now() + 3600000; // Expire dans 1 heure\n const cookieValue = Math.random().toString(36).substring(7);\n const stmt = db.prepare('INSERT INTO users (username, mail, password, cookie, expires) VALUES (?, ?, ?, ?, ?)');\n stmt.run('defaultUser', '[email protected]', 'password123', cookieValue, expires);\n stmt.finalize();\n res.cookie('user', cookieValue, { expires: new Date(expires), httpOnly: true });\n }\n next();\n});\n\n// Route pour afficher les informations de l'utilisateur\napp.get('/', (req, res) =\u003e {\n db.get('SELECT * FROM users WHERE cookie = ?', [req.cookies.user], (err, row) =\u003e {\n if (err) {\n console.error(err.message);\n res.status(500).send('Erreur interne du serveur');\n } else {\n res.send(`Utilisateur: ${row.username}, Email: ${row.mail}, Mot de passe: ${row.password}`);\n }\n });\n});\n\n// Démarrer le serveur\napp.listen(port, () =\u003e {\n console.log(`Serveur en cours d'exécution sur http://localhost:${port}`);\n});\n```\n\nDans cet exemple, j'ai ajouté les colonnes `username`, `mail`, `password`, et `cookie` à la table `users`. La colonne `cookie` est utilisée pour stocker la valeur du cookie généré pour chaque utilisateur.\n\nN'oubliez pas que stocker des mots de passe en texte brut dans une base de données n'est pas recommandé en production. Dans un environnement de production, vous devriez utiliser des techniques de hachage sécurisé et de salage pour stocker les mots de passe de manière sécurisée."]},"status":"finished_successfully","end_turn":true,"weight":1,"metadata":{"finish_details":{"type":"stop","stop_tokens":[100260]},"is_complete":true,"model_slug":"text-davinci-002-render-sha","parent_id":"aaa2bb85-e183-445d-9469-470feadf82dd","timestamp_":"absolute","shared_conversation_id":"e9a2ae21-008b-4613-9574-ae81d632be23"},"recipient":"all"},"parent":"aaa2bb85-e183-445d-9469-470feadf82dd","children":["aaa21c73-9bbd-4bb7-825d-5deda19c7406"]},{"id":"aaa21c73-9bbd-4bb7-825d-5deda19c7406","message":{"id":"aaa21c73-9bbd-4bb7-825d-5deda19c7406","author":{"role":"user","metadata":{}},"create_time":1701212771.874986,"content":{"content_type":"text","parts":["j'ai une page de login, code la page de login, qui, si le user a déjà un cookie \"lgn\" vérifiant si l'user a déjà été utilisé, et qui compare le password avec la base de données. je veux également que lors du login, tu lui transmette le cookie dans le navigateur avant de le renvyer vers la page index"]},"status":"finished_successfully","weight":1,"metadata":{"timestamp_":"absolute","shared_conversation_id":"e9a2ae21-008b-4613-9574-ae81d632be23"},"recipient":"all"},"parent":"18f5cb87-b3bd-485d-97e1-8e40f0fec94e","children":["b838880f-265c-471d-8d1b-633246f734e6"]},{"id":"b838880f-265c-471d-8d1b-633246f734e6","message":{"id":"b838880f-265c-471d-8d1b-633246f734e6","author":{"role":"assistant","metadata":{}},"create_time":1701212791.909289,"content":{"content_type":"text","parts":["D'accord, je vais vous montrer comment vous pourriez créer une page de connexion en utilisant Node.js, Express, SQLite, et un peu de JavaScript côté client pour gérer les cookies. Assurez-vous d'installer les modules nécessaires avec `npm install express sqlite3 cookie-parser`.\n\nVoici un exemple de page de connexion :\n\n```javascript\nconst express = require('express');\nconst sqlite3 = require('sqlite3').verbose();\nconst cookieParser = require('cookie-parser');\nconst bodyParser = require('body-parser');\nconst bcrypt = require('bcrypt');\n\nconst app = express();\nconst port = 3000;\n\napp.use(cookieParser());\napp.use(bodyParser.urlencoded({ extended: true }));\n\n// Créer une base de données SQLite et une table pour les utilisateurs\nconst db = new sqlite3.Database(':memory:');\ndb.serialize(() =\u003e {\n db.run('CREATE TABLE IF NOT EXISTS users (id INTEGER PRIMARY KEY AUTOINCREMENT, username TEXT, mail TEXT, password TEXT, cookie TEXT, expires INTEGER)');\n});\n\n// Middleware pour gérer les cookies et les utilisateurs\napp.use((req, res, next) =\u003e {\n if (!req.cookies.lgn) {\n // L'utilisateur n'a pas de cookie \"lgn\"\n res.cookie('lgn', Math.random().toString(36).substring(7), { httpOnly: true });\n }\n next();\n});\n\n// Page de connexion\napp.get('/login', (req, res) =\u003e {\n res.sendFile(__dirname + '/login.html');\n});\n\n// Vérification des informations de connexion\napp.post('/login', (req, res) =\u003e {\n const { username, password } = req.body;\n\n db.get('SELECT * FROM users WHERE username = ?', [username], (err, row) =\u003e {\n if (err) {\n console.error(err.message);\n res.status(500).send('Erreur interne du serveur');\n } else if (row) {\n // L'utilisateur existe dans la base de données\n bcrypt.compare(password, row.password, (bcryptErr, bcryptRes) =\u003e {\n if (bcryptRes) {\n // Mot de passe correct\n const expires = Date.now() + 3600000; // Expire dans 1 heure\n db.run('UPDATE users SET cookie = ?, expires = ? WHERE id = ?', [req.cookies.lgn, expires, row.id]);\n\n res.cookie('user', req.cookies.lgn, { expires: new Date(expires), httpOnly: true });\n res.redirect('/');\n } else {\n // Mot de passe incorrect\n res.status(401).send('Mot de passe incorrect');\n }\n });\n } else {\n // L'utilisateur n'existe pas\n res.status(401).send('Utilisateur non trouvé');\n }\n });\n});\n\n// Route pour afficher les informations de l'utilisateur\napp.get('/', (req, res) =\u003e {\n db.get('SELECT * FROM users WHERE cookie = ?', [req.cookies.user], (err, row) =\u003e {\n if (err) {\n console.error(err.message);\n res.status(500).send('Erreur interne du serveur');\n } else if (row) {\n res.send(`Bienvenue, ${row.username}!`);\n } else {\n res.redirect('/login');\n }\n });\n});\n\n// Démarrer le serveur\napp.listen(port, () =\u003e {\n console.log(`Serveur en cours d'exécution sur http://localhost:${port}`);\n});\n```\n\nDans cet exemple, j'ai utilisé le module `bcrypt` pour sécuriser le stockage des mots de passe. Assurez-vous de l'installer avec `npm install bcrypt`. Vous devriez également créer un fichier HTML (`login.html`) avec un formulaire de connexion.\n\n```html\n\u003c!-- login.html --\u003e\n\u003c!DOCTYPE html\u003e\n\u003chtml lang=\"en\"\u003e\n\u003chead\u003e\n \u003cmeta charset=\"UTF-8\"\u003e\n \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\n \u003ctitle\u003ePage de Connexion\u003c/title\u003e\n\u003c/head\u003e\n\u003cbody\u003e\n \u003ch2\u003eConnexion\u003c/h2\u003e\n \u003cform action=\"/login\" method=\"post\"\u003e\n \u003clabel for=\"username\"\u003eNom d'utilisateur:\u003c/label\u003e\n \u003cinput type=\"text\" id=\"username\" name=\"username\" required\u003e\u003cbr\u003e\n \u003clabel for=\"password\"\u003eMot de passe:\u003c/label\u003e\n \u003cinput type=\"password\" id=\"password\" name=\"password\" required\u003e\u003cbr\u003e\n \u003cinput type=\"submit\" value=\"Se connecter\"\u003e\n \u003c/form\u003e\n\u003c/body\u003e\n\u003c/html\u003e\n```\n\nLorsque l'utilisateur se connecte avec succès, le cookie `user` est défini avec une valeur unique et la page est redirigée vers la page d'accueil (`/`). Assurez-vous d'ajuster le code en fonction de vos besoins spécifiques."]},"status":"finished_successfully","end_turn":true,"weight":1,"metadata":{"finish_details":{"type":"stop","stop_tokens":[100260]},"is_complete":true,"model_slug":"text-davinci-002-render-sha","parent_id":"aaa21c73-9bbd-4bb7-825d-5deda19c7406","timestamp_":"absolute","shared_conversation_id":"e9a2ae21-008b-4613-9574-ae81d632be23"},"recipient":"all"},"parent":"aaa21c73-9bbd-4bb7-825d-5deda19c7406","children":[]}],"has_user_editable_context":false,"continue_conversation_url":"https://chat.openai.com/share/e9a2ae21-008b-4613-9574-ae81d632be23/continue","model":{"slug":"text-davinci-002-render-sha","max_tokens":8191,"title":"Default (GPT-3.5)","description":"Our fastest model, great for most everyday tasks.","tags":["gpt3.5"]},"moderation_state":{"has_been_moderated":false,"has_been_blocked":false,"has_been_accepted":false,"has_been_auto_blocked":false,"has_been_auto_moderated":false}}},"continueMode":false,"moderationMode":false,"plugins":null,"chatPageProps":{},"isGizmoLive":true},"__N_SSP":true},"page":"/share/[[...shareParams]]","query":{"shareParams":["e9a2ae21-008b-4613-9574-ae81d632be23"]},"buildId":"5StWTW-kmMx535hsN7t60","assetPrefix":"https://cdn.oaistatic.com","isFallback":false,"gssp":true,"scriptLoader":[]}</script><next-route-announcer><p aria-live="assertive" id="__next-route-announcer__" role="alert" style="border: 0px; clip: rect(0px, 0px, 0px, 0px); height: 1px; margin: -1px; overflow: hidden; padding: 0px; position: absolute; top: 0px; width: 1px; white-space: nowrap; overflow-wrap: normal;"></p></next-route-announcer><div portal-container=""><span class="pointer-events-none fixed inset-0 z-[60] mx-auto my-2 flex max-w-[560px] flex-col items-stretch justify-start md:pb-5"></span></div><div id="coupon-birds-div-main"></div><script id="define-custom-element-wtd-root">
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