README

Imagizer媒体引擎的官方PHP客户端

Imagizer媒体引擎通过动态调整大小、裁剪和压缩图片，实时加速媒体内容在移动应用或网页上的传输。查看我们文档中的所有Imagizer功能。

安装

使用Composer

在您的composer.json文件中定义以下需求

{
    "require": {
        "nventify/imagizer-php": "0.1.*"
    }
}

然后在您的应用程序中包含自动加载路径

require __DIR__ . '/vendor/autoload.php';

基本用法

使用免费的Imagizer演示服务进行测试

// Initialize the Imagizer Client
$imagizerClient = new Imagizer\Client();

// Since we are using Imagizer Engine Demo Service
// we'll need to specify our Image storage origin
// Imagizer will fetch your images from this endpoint
$imagizerClient->setOriginImageHost("example.com");

// Build a URL with resize and cropping params
// http://example.com/image.jpg?width=400&height=400&crop=fit&dpr=2&hostname=example.com
$imageUrl1 = $imagizerClient->buildUrl("image.jpg", [
    "width" => 400,
    "height" => 500,
    "crop" => "fit"
]);

// Build url with compression
// http://example.com/image.jpg?quality=55&hostname=example.com
$imageUrl2 = $imagizerClient->buildUrl("image.jpg", [
    "quality" => 55
]);

使用您自己的Imagizer实例

// Initialize the Imagizer Client
$imagizerClient = new Imagizer\Client("your-imagizer-instance.example.com");

// Build a URL with resize and cropping params
// http://your-imagizer-instance.example.com/image.jpg?width=400&height=400&crop=fit&dpr=2
$imageUrl1 = $imagizerClient->buildUrl("image.jpg", [
    "width" => 400,
    "height" => 500,
    "crop" => "fit"
]);

// Build url with compression
// http://your-imagizer-instance.example.com/image.jpg?quality=55
$imageUrl2 = $imagizerClient->buildUrl("image.jpg", [
    "quality" => 55
]);