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34 lines
853 B
34 lines
853 B
8 months ago
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<?php
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/**
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* 苏宁开放平台接口 - 上传业务类
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*
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* @author jerry(14033184@cnsuning.com)
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* @date 2014-05-29
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*/
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class SuningUploadRequest
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{
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/**
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* 获取图片的二进制流并base64
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*
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* $param string $filaName 表单名称(input type=file的name值)
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* $return string
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*/
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public static function getPicStreamByBase64($fileName)
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{
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// 检查图片扩展名
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$ext = strtolower(str_replace('image/', '', $_FILES[$fileName]['type']));
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RequestCheckUtil::checkPicExt($ext);
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$ctx = stream_context_create(
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array(
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'http' => array(
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'timeout' => 2, // 设置超时
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)
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)
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);
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$file = file_get_contents($_FILES[$fileName]['tmp_name'], false, $ctx);
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return base64_encode($file);
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}
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}
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?>
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