test_lgq/niucloud/vendor/qcloud/cos-sdk-v5/sample/imageProcessWatermarkText.php
2024-01-24 17:36:08 +08:00

67 lines
4.0 KiB
PHP
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<?php
require dirname(__FILE__, 2) . '/vendor/autoload.php';
$secretId = "SECRETID"; //替换为用户的 secretId请登录访问管理控制台进行查看和管理https://console.cloud.tencent.com/cam/capi
$secretKey = "SECRETKEY"; //替换为用户的 secretKey请登录访问管理控制台进行查看和管理https://console.cloud.tencent.com/cam/capi
$region = "ap-beijing"; //替换为用户的 region已创建桶归属的region可以在控制台查看https://console.cloud.tencent.com/cos5/bucket
$cosClient = new Qcloud\Cos\Client(
array(
'region' => $region,
'schema' => 'https', //协议头部默认为http
'credentials' => array(
'secretId' => $secretId,
'secretKey' => $secretKey)));
try {
// 图片处理-文字水印 https://cloud.tencent.com/document/product/460/6951
$textWatermarkRule = new Qcloud\Cos\ImageParamTemplate\TextWatermarkTemplate();
$textWatermarkRule->setText('水印内容'); // 水印内容
$textWatermarkRule->setFont('tahoma.ttf'); // 水印字体
$textWatermarkRule->setFontsize(13); // 水印文字字体大小
$textWatermarkRule->setFill('#3D3D3D'); // 字体颜色,缺省为灰色,需设置为十六进制 RGB 格式(例如 #FF0000
$textWatermarkRule->setDissolve(90); // 文字透明度取值1 - 100 默认9090%不透明度)
$textWatermarkRule->setGravity('SouthEast'); // 文字水印位置,九宫格位置(参见九宫格方位图),默认值 SouthEast
$textWatermarkRule->setDx(10); // 水平横轴边距单位为像素缺省值为0
$textWatermarkRule->setDy(10); // 垂直纵轴边距单位为像素默认值为0
$textWatermarkRule->setBatch(1); // 平铺水印功能可将文字水印平铺至整张图片。值为1时表示开启平铺水印功能
$textWatermarkRule->setDegree(10); // 当 batch 值为1时生效。文字水印的旋转角度设置取值范围为0 - 360默认0
$textWatermarkRule->setShadow(10); // 文字阴影效果,有效值为[0,100]默认为0表示无阴影
$picOperations = new Qcloud\Cos\ImageParamTemplate\PicOperationsTransformation();
$picOperations->setIsPicInfo(1); // is_pic_info
$picOperations->addRule($textWatermarkRule, "output.png"); // rules
// -------------------- 1. 下载时处理 -------------------- //
// $downloadUrl = $cosClient->getObjectUrl('examplebucket-125000000', 'xxx.jpg'); // 获取下载链接
$downloadUrl = 'https://examplebucket-1250000000.cos.ap-guangzhou.myqcloud.com/xxx.jpg'; // 私有图片处理方式同上,仅增加签名部分,并与图片处理参数以“&”连接
$rule = $textWatermarkRule->queryString();
echo "{$downloadUrl}?{$rule}";
// echo "{$downloadUrl}&{$rule}"; // 携带签名的图片地址以“&”连接
// -------------------- 1. 下载时处理 -------------------- //
// -------------------- 2. 上传时处理 -------------------- //
$result = $cosClient->putObject(array(
'Bucket' => 'examplebucket-125000000', //存储桶名称由BucketName-Appid 组成可以在COS控制台查看 https://console.cloud.tencent.com/cos5/bucket
'Key' => 'object.jpg',
'Body' => fopen('/tmp/local.jpg', 'rb'), // 本地文件
'PicOperations' => $picOperations->queryString(),
));
// 请求成功
print_r($result);
// -------------------- 2. 上传时处理 -------------------- //
// -------------------- 3. 云上数据处理 -------------------- //
$result = $cosClient->ImageProcess(array(
'Bucket' => 'examplebucket-1250000000', //存储桶名称由BucketName-Appid 组成可以在COS控制台查看 https://console.cloud.tencent.com/cos5/bucket
'Key' => 'test.png',
'PicOperations' => $picOperations->queryString(),
));
// 请求成功
print_r($result);
// -------------------- 3. 云上数据处理 -------------------- //
} catch (\Exception $e) {
// 请求失败
echo($e);
}