122 lines
4.3 KiB
PHP
122 lines
4.3 KiB
PHP
<?php
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require_once __DIR__ . './../libs/function.php';
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require_once APP_ROOT . '/api/libs/apiFunction.php';
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require_once APP_ROOT . '/libs/class.upload.php';
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require_once APP_ROOT . '/libs/WaterMask.php';
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require_once APP_ROOT . '/config/api_key.php';
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// 检查是否开启api上传
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if ($config['apiStatus']) {
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header('Access-Control-Allow-Origin:*');
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} else {
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exit('API closed');
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}
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// 检查api合法性
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checkToken($_POST['token']);
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$token = $_POST['token'];
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$handle = new Upload($_FILES['image'], 'zh_CN');
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if ($handle->uploaded) {
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// 允许上传的mime类型
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$handle->allowed = array('image/*');
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// 文件命名
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$handle->file_new_name_body = imgName() . '_' . getID($token);
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// 最大上传限制
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$handle->file_max_sizes = $config['maxSize'];
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// 最大宽度
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$handle->image_max_width = $config['maxWidth'];
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// 最大高度
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$handle->image_max_height = $config['maxHeight'];
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// 最小宽度
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$handle->image_min_width = $config['minWidth'];
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// 最小高度
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$handle->image_min_height = $config['minHeight'];
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// 转换图片为指定格式
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$handle->image_convert = $config['imgConvert'];
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//等比例缩减图片
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if ($config['imgRatio']) {
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$handle->image_resize = true;
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$handle->image_x = $config['image_x'];
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$handle->image_y = $config['image_y'];
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}
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// 存储图片路径:images/201807/
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$handle->process('../' . config_path());
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// 设置水印
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if ($config['watermark'] > 0) {
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switch ($config['watermark']) {
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case 1: // 文字水印 过滤gif
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if (isAnimatedGif($handle->file_src_pathname) === 0) {
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$arr = [
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# 水印图片路径（如果不存在将会被当成是字符串水印）
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'res' => $config['waterText'],
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# 水印显示位置
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'pos' => $config['waterPosition'],
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# 不指定name(会覆盖原图，也就是保存成thumb.jpeg)
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'name' => $handle->file_dst_pathname,
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'font' => $config['textFont'],
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'fontSize' => $config['textSize'],
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'color' => $config['textColor'],
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];
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Imgs::setWater($handle->file_dst_pathname, $arr);
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}
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break;
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case 2: // 图片水印
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if (isAnimatedGif($handle->file_src_pathname) === 0) {
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$arr = [
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# 水印图片路径（如果不存在将会被当成是字符串水印）
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'res' => $config['waterImg'],
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# 水印显示位置
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'pos' => $config['waterPosition'],
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# 不指定name(会覆盖原图，也就是保存成thumb.jpeg)
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'name' => $handle->file_dst_pathname,
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];
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Imgs::setWater($handle->file_dst_pathname, $arr);
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}
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break;
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default:
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echo $handle->error;
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break;
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}
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}
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// 图片完整相对路径:/i/2021/05/03/k88e7p.jpg
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if ($handle->processed) {
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header('Content-type:text/json');
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// 上传成功后返回json数据
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$imageUrl = $config['imgurl'] . config_path() . $handle->file_dst_name;
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$delUrl = $config['domain'] . '/api/del.php?hash=' . urlHash(config_path() . $handle->file_dst_name, 0);
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$reJson = array(
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"result" => 'success',
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"url" => $imageUrl,
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"del" => $delUrl,
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);
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echo json_encode($reJson);
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$handle->clean();
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} else {
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// 上传错误 返回错误信息
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$reJson = array(
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"result" => 'failed',
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"message" => $handle->error,
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);
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echo json_encode($reJson, JSON_UNESCAPED_UNICODE);
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}
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// 压缩图片 后压缩模式，不影响前台输出速度
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if (!isAnimatedGif($handle->file_dst_pathname))
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if ($config['compress']) {
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require '../libs/compress/Imagick/class.Imgcompress.php';
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$img = new Imgcompress($handle->file_dst_pathname, 1);
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$img->compressImg($handle->file_dst_pathname);
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// 释放
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ob_flush();
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flush();
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}
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unset($handle);
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}
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