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phorge-phorge/scripts/mail/mail_handler.php
Valerio Bozzolan 9d3e258853 Add first unit test for mimemailparser headers
Summary:
Uploaded an example email with a lot of accents called 'test_accents.mbox' and
expected headers in the file 'test_accents.headers.txt'.

Better than nothing.

This change also includes a minor refactor in the library loading.

Ref T15960

Test Plan:
Manually run the new unit test and see green lights:

    arc unit src/applications/metamta/externals/__tests__/PhabricatorExternalMimeMailParserTestCase.php

Double-check that the new class is already recorded:

    arc liberate

Just as extra care, re-apply the same test plan of:

D25839

So, for example, run this, and see no exceptions:

    ./scripts/mail/mail_handler.php < src/applications/metamta/externals/__tests__/data/test_accents.mbox

Reviewers: aklapper, taavi, O1 Blessed Committers

Reviewed By: aklapper, O1 Blessed Committers

Subscribers: tobiaswiese, Matthew, Cigaryno

Maniphest Tasks: T15960

Differential Revision: https://we.phorge.it/D25844
2024-12-06 13:12:54 +01:00

91 lines
2.5 KiB
PHP
Executable file

#!/usr/bin/env php
<?php
// NOTE: This script is very oldschool and takes the environment as an argument.
// Some day, we could take a shot at cleaning this up.
if ($argc > 1) {
foreach (array_slice($argv, 1) as $arg) {
if (!preg_match('/^-/', $arg)) {
$_SERVER['PHABRICATOR_ENV'] = $arg;
break;
}
}
}
$root = dirname(dirname(dirname(__FILE__)));
require_once $root.'/scripts/__init_script__.php';
require_once $root.'/externals/mimemailparser/__init.php';
$args = new PhutilArgumentParser($argv);
$args->parseStandardArguments();
$args->parse(
array(
array(
'name' => 'process-duplicates',
'help' => pht(
"Process this message, even if it's a duplicate of another message. ".
"This is mostly useful when debugging issues with mail routing."),
),
array(
'name' => 'env',
'wildcard' => true,
),
));
if (!extension_loaded('mailparse')) {
throw new Exception(
pht(
'PhpMimeMailParser for handling incoming mail requires the PHP '.
'mailparse extension to be installed.'));
}
$parser = new \PhpMimeMailParser\Parser();
$parser->setText(file_get_contents('php://stdin'));
$content = array();
foreach (array('text', 'html') as $part) {
$part_body = $parser->getMessageBody($part);
$content[$part] = $part_body;
}
$headers = $parser->getHeaders();
if ($args->getArg('process-duplicates')) {
$headers['message-id'] = Filesystem::readRandomCharacters(64);
}
$received = new PhabricatorMetaMTAReceivedMail();
$received->setHeaders($headers);
$received->setBodies($content);
$attachments = array();
foreach ($parser->getAttachments() as $attachment) {
if (preg_match('@text/(plain|html)@', $attachment->getContentType()) &&
$attachment->getContentDisposition() == 'inline') {
// If this is an "inline" attachment with some sort of text content-type,
// do not treat it as a file for attachment. MimeMailParser already picked
// it up in the getMessageBody() call above. We still want to treat 'inline'
// attachments with other content types (e.g., images) as attachments.
continue;
}
$file = PhabricatorFile::newFromFileData(
$attachment->getContent(),
array(
'name' => $attachment->getFilename(),
'viewPolicy' => PhabricatorPolicies::POLICY_NOONE,
));
$attachments[] = $file->getPHID();
}
try {
$received->setAttachments($attachments);
$received->save();
$received->processReceivedMail();
} catch (Exception $e) {
$received
->setMessage(pht('EXCEPTION: %s', $e->getMessage()))
->save();
throw $e;
}