How to attach excel file in Mandrill using php curl

Question

I am trying to add an excel file (.xlsx) as an attachment to the email I am sending out through the Mandrill API. I am using CURL in a php file to send the email. The excel file is named Report.xlsx.

Here is a link to Mandrill API to use CURL. Here is a link an other question going over adding file paths.

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I receive the following error message:

PHP Parse error: syntax error, unexpected 'path' (T_STRING) in /var/www/html/newFolder/EmailAlertSystem/mailchimp-mandrill-api-php/UsageReport.php

(****Which is my directory of my code)

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This is my php code to send out the email via Mandrill:

$uri = 'https://mandrillapp.com/api/1.0/messages/send.json';
$api_key = 'APIKEY';
$content = 'all the content I want to add';
$content_text = strip_tags($content);
$from = 'FROM';
$fromName = 'FROMNAME';
$to = 'TO';
$toName = 'TONAME';
$subject = 'SUBJECT';
$fullName = "FIRSTNAME LASTNAME";
$attachment = file_get_contents('Report.xlsx');
$attachment_encoded = base64_encode($attachment); 


$postString = '{
"key": "' . $api_key . '",
"message": {
 "html": "' . $content . '",
 "text": "' . $content_text . '",
 "subject": "' . $subject . '",
 "from_email": "' . $from . '",
 "from_name": "' . $fromName . '",
 "to": [
 {
 "email": "' . $to . '",
 "name": "' . $fullName . '"
 }
 ],
 "track_opens": true,
 "track_clicks": true,
 "auto_text": true,
 "url_strip_qs": true,
 "preserve_recipients": true,
 "attachments" : array(
        array(
            'path' => $attachment_encoded,
            'type' => "application/xlsx",
            'name' => 'Report.xlsx',
        )
    )




},
"async": false
}';

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $uri);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true );
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true );
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $postString);

//this is the executable curl statement that will actually send the email
$result = curl_exec($ch);

Any help would be greatly appreciated!!! Please let me know if I was unclear and what I am doing wrong. Thank you in advance!

Answer 1

The error seems to refer to this part

 "attachments" : array(
        array(
            'path' => $attachment_encoded,
            'type' => "application/xlsx",
            'name' => 'Report.xlsx',
        )
    )

Right there, the string is terminated before path and then restarted, its a syntax error.

Something like,

 "attachments" : array(
        array(
            \'path\' => $attachment_encoded,
            \'type\' => "application/xlsx",
            \'name\' => \'Report.xlsx\',
        )
    )

ie having the quotes escaped should fix it, but... the rest of that string looks like JSON. Is the attachments portion supposed to be in PHP-like array format? Might want to double-check.