src/MarketplaceWebService/Client.php
private function getContentMd5($data)
    {
        $md5Hash = null;

        if (is_string($data)) {
            $md5Hash = md5($data, true);
        } else if (is_resource($data)) {
            // Assume $data is a stream.
            $streamMetadata = stream_get_meta_data($data);

            if ($streamMetadata['stream_type'] === 'MEMORY' || $streamMetadata['stream_type'] === 'TEMP') {
                $md5Hash = md5(stream_get_contents($data), true);
            } else {
                $md5Hash = md5_file($streamMetadata['uri'], true);
            }
        }

        return base64_encode($md5Hash);
    }
private function getContentMd5($data)
    {
        $md5Hash = null;

        if (is_string($data)) {
            $md5Hash = md5($data, true);
        } else if (is_resource($data)) {
            // Assume $data is a stream.
            $streamMetadata = stream_get_meta_data($data);

            if ($streamMetadata['stream_type'] === 'MEMORY' || $streamMetadata['stream_type'] === 'TEMP') {
                $md5Hash = md5(stream_get_contents($data), true);
            } else {
                $md5Hash = md5_file($streamMetadata['uri'], true);
            }
        }

        return base64_encode($md5Hash);
    }
private function getContentMd5 ( $ data ) { $ md5Hash = null ; if ( is_string ( $ data ) ) { $ md5Hash = md5 ( $ data , true ) ; } else if ( is_resource ( $ data ) ) { // Assume $data is a stream. $ streamMetadata = stream_get_meta_data ( $ data ) ; if ( $ streamMetadata [ 'stream_type' ] === 'MEMORY' || $ streamMetadata [ 'stream_type' ] === 'TEMP' ) { $ md5Hash = md5 ( stream_get_contents ( $ data ) , true ) ; } else { $ md5Hash = md5_file ( $ streamMetadata [ 'uri' ] , true ) ; } } return base64_encode ( $ md5Hash ) ; }
Get the base64 encoded md5 value of $data. If $data is a memory or temp file stream, this
method dumps the contents into a string before calculating the md5. Hence, this method
shouldn't be used for large memory streams.

@param string $data
@return string
Get the base64 encoded md5 value of $data . If $data is a memory or temp file stream this method dumps the contents into a string before calculating the md5 . Hence this method shouldn t be used for large memory streams .