http://kenji.blog/pt/tags/c%C3%B3digo-qr/Recent content in Código QR on kenji.blogHugo -- gohugo.ioptkenjinoteTue, 16 Apr 2024 00:42:27 +0900http://kenji.blog/pt/p/curl%E3%81%A7qr%E3%82%B3%E3%83%BC%E3%83%89%E7%94%9F%E6%88%90/Tue, 16 Apr 2024 00:42:27 +0900http://kenji.blog/pt/p/curl%E3%81%A7qr%E3%82%B3%E3%83%BC%E3%83%89%E7%94%9F%E6%88%90/<img src="http://kenji.blog/p/curl%E3%81%A7qr%E3%82%B3%E3%83%BC%E3%83%89%E7%94%9F%E6%88%90/img.png" alt="Featured image of post Gerar código QR com curl" /><h2 id="gerar-código-qr-com-curl">Gerar código QR com curl </h2><p>Aviso: Os métodos apresentados retornam um código QR gerado no lado do servidor, portanto, pode haver registro de logs. Tenha cuidado ao converter informações confidenciais, como informações pessoais, em um código QR.</p> <h3 id="método-1">Método 1 </h3><p>Este é um método para gerar um código QR no prompt de comando. O <code>qrenco.de</code> retorna a resposta em formato de texto.</p> <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-fallback" data-lang="fallback"><span class="line"><span class="cl">curl qrenco.de/kenji.blog </span></span></code></pre></td></tr></table> </div> </div><ul> <li>Resultado da saída</li> </ul> <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt"> 1 </span><span class="lnt"> 2 </span><span class="lnt"> 3 </span><span class="lnt"> 4 </span><span class="lnt"> 5 </span><span class="lnt"> 6 </span><span class="lnt"> 7 </span><span class="lnt"> 8 </span><span class="lnt"> 9 </span><span class="lnt">10 </span><span class="lnt">11 </span><span class="lnt">12 </span><span class="lnt">13 </span><span class="lnt">14 </span><span class="lnt">15 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-fallback" data-lang="fallback"><span class="line"><span class="cl">█████████████████████████████ </span></span><span class="line"><span class="cl">█████████████████████████████ </span></span><span class="line"><span class="cl">████ ▄▄▄▄▄ █ ▄ ▄ █ ▄▄▄▄▄ ████ </span></span><span class="line"><span class="cl">████ █ █ █ ▀▀▀██ █ █ ████ </span></span><span class="line"><span class="cl">████ █▄▄▄█ █▀▀█▀▄█ █▄▄▄█ ████ </span></span><span class="line"><span class="cl">████▄▄▄▄▄▄▄█▄▀ ▀ █▄▄▄▄▄▄▄████ </span></span><span class="line"><span class="cl">████▄ █▀▄ ▄▀█▄▀ ▀██▄▀ ▄████ </span></span><span class="line"><span class="cl">████▀▀▀█ ▄▄ ▄█▄█▀█▀▄██ ▀████ </span></span><span class="line"><span class="cl">████▄▄▄██▄▄█ █▀█ ▄██▀▀█ █████ </span></span><span class="line"><span class="cl">████ ▄▄▄▄▄ █▀█ ▀ ▄▀▄▄▄ ▀████ </span></span><span class="line"><span class="cl">████ █ █ █▄▄ ▄▀▄▀▄ ██ ▀████ </span></span><span class="line"><span class="cl">████ █▄▄▄█ █▀▀█ ▀▄▄▄ ▄▄██████ </span></span><span class="line"><span class="cl">████▄▄▄▄▄▄▄█▄▄███▄▄█▄███▄████ </span></span><span class="line"><span class="cl">█████████████████████████████ </span></span><span class="line"><span class="cl">█████████████████████████████ </span></span></code></pre></td></tr></table> </div> </div><h4 id="referência">Referência </h4><ul> <li><a class="link" href="https://qrenco.de/" target="_blank" rel="noopener" >qrenco.de</a></li> </ul> <h3 id="método-2">Método 2 </h3><p>O <code>api.qrserver.com</code> retorna uma imagem.</p> <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-fallback" data-lang="fallback"><span class="line"><span class="cl">curl -o qr.png &#34;https://api.qrserver.com/v1/create-qr-code/?size=150x150&amp;data=HelloWorld&#34; </span></span></code></pre></td></tr></table> </div> </div><ul> <li>Resultado da saída <img src="http://kenji.blog/p/curl%E3%81%A7qr%E3%82%B3%E3%83%BC%E3%83%89%E7%94%9F%E6%88%90/qr.png" width="250" height="250" srcset="http://kenji.blog/p/curl%E3%81%A7qr%E3%82%B3%E3%83%BC%E3%83%89%E7%94%9F%E6%88%90/qr_hud34111b99823e39dfc62f9ba667fd5f9_390_480x0_resize_box_3.png 480w, http://kenji.blog/p/curl%E3%81%A7qr%E3%82%B3%E3%83%BC%E3%83%89%E7%94%9F%E6%88%90/qr_hud34111b99823e39dfc62f9ba667fd5f9_390_1024x0_resize_box_3.png 1024w" loading="lazy" class="gallery-image" data-flex-grow="100" data-flex-basis="240px" ></li> </ul> <h4 id="referência-1">Referência </h4><ul> <li><a class="link" href="https://goqr.me/api/doc/create-qr-code/" target="_blank" rel="noopener" >QR Code Generator</a></li> </ul>