codewithkyle/jitter-core

一个受Imgix启发的图像转换库。

2.0.1 2022-07-07 18:42 UTC

This package is auto-updated.

Last update: 2024-09-07 23:16:53 UTC


README

Jitter是一个基于Imgix API的图像转换库。该库被创建为一个简单且免费的Imgix风格服务的替代品。它提供其他服务/库所提供的所有功能。如果您需要比基本的图像转换更高级的功能,我建议您为Imgix付费。

要求

此库需要PHP 7.2或更高版本以及ImageMagick

安装

# Install the library via composer
composer require codewithkyle/jitter-core

# Optional webp support (recommended)
sudo apt install webp

使用Jitter

转换图像

use codewithkyle\JitterCore\Jitter;

class ImageController
{
    public function transformImage()
    {
        $imageFilePath = "./image.jpg"; // copy of source image (will be overwritten)
        $params = ["w" => 320, "ar" => "1:1", "fm" => "jpg"]; // See transformation parameter table below for more options

        $transformSettings = Jitter::BuildTransform($params); // Transform settings can be hashed with the base image's indentifier when caching
        Jitter::TransformImage($imageFilePath, $transformSettings); // Manipulates and overwrites the image located at $imageFilePath

        // Optional Next Steps:
        // Save $imageFilePath a cloud provider (such as S3)
    }
}

转换参数

auto格式类型将在服务器可以生成该格式且客户端浏览器支持该格式时返回webp图像。