在PHP中從localhost發送電子郵件

Question

好的，我只是被使用php腳本從本地主機發送電子郵件的方法和工具數量所淹沒。

你們能幫我清理一些東西嗎？

這些是我的操作類型：

1. 我已在php.ini中啟用gmail smtp，並將端口設置為465。
2. 我已經下載了phpmailer，按照說明進行了測試，但未成功。
3. 我已經進行了遠程服務器郵件配置（以前曾托管過我的網站）。
4. 另外，我從互聯網上下載了一個php腳本，該腳本應該發送電子郵件。

我到底需要使用php腳本從本地主機發送電子郵件嗎？

Answer 1

您需要像這樣的本地SMTP服務器。 或者，要使您的生活變得無限輕松，請下載WAMP ，其中包括本地PHP項目所需的一切。

Answer 2

如我所見，您將gmail用作smtp，那么您需要配置php郵件程序腳本...如果您編輯答案並將代碼放在那里，那會很好。

之后，您需要檢查權限，文件權限/服務器權限/ gmail權限

Answer 3

您需要從要發送電子郵件的域的dns mx主機名獲取（email@boo.xx-> domain boo.xx）：

function getMX($hostname = "boo.xx", $show = 0){
    if(dns_get_mx($hostname, $mxhosts, $weights)) {
        $i = 0;
        $mxList = NULL;
        foreach($mxhosts as $key => $host) {
            if($show == 1) echo "Hostname: $host (Weight: {$weights[$key]}) <br>";
            $ip = gethostbyname($host);
            if($show == 1) echo "IP " . $ip . "\n<br>";
            if($show == 1) echo "IP " . gethostbyaddr($ip) . "\n<br>";
            $mxList[$i]['host'] = $host;
            $mxList[$i]['ip'] = $ip;
            $mxList[$i]['weight'] = $weights[$key];
            $i++;
        }
        return $mxList;
    } else {
        echo "Could not find any MX records for $hostname\n";
    }
}

現在您有了包含mx主機的列表，那么您需要：

使用phpmailer或套接字客戶端（例如具有ssl / tls支持和身份驗證的示例）將電子郵件發送到端口25到此主機（始終為端口25，並且不進行身份驗證）：

<?php
// Send with smtp ssl
// ini_set("SMTP","ssl://smtp.gmail.com");
// ini_set("smtp_port","465");

// Login email and password
$login = "your-email@cool.xx";
$pass = "123456";

ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);

$ctx = stream_context_create();
stream_context_set_option($ctx, 'ssl', 'verify_peer', false);
stream_context_set_option($ctx, 'ssl', 'verify_peer_name', false);
try{
    // echo $socket = stream_socket_client('ssl://smtp.gmail.com:587', $err, $errstr, 60, STREAM_CLIENT_CONNECT, $ctx);
    echo $socket = stream_socket_client('tcp://smtp.gmail.com:587', $err, $errstr, 60, STREAM_CLIENT_CONNECT, $ctx);
    if (!$socket) {
        print "Failed to connect $err $errstr\n";
        return;
    }else{
        // Http
        // fwrite($socket, "GET / HTTP/1.0\r\nHost: www.example.com\r\nAccept: */*\r\n\r\n");
        // Smtp
        echo fread($socket,8192);
        echo fwrite($socket, "EHLO cool.xx\r\n");
        echo fread($socket,8192);

        // Start tls connection
        echo fwrite($socket, "STARTTLS\r\n");
        echo fread($socket,8192);

        echo stream_socket_enable_crypto($socket, true, STREAM_CRYPTO_METHOD_SSLv23_CLIENT);

        // Send ehlo
        echo fwrite($socket, "EHLO cool.xx\r\n");
        echo fread($socket,8192);

        // echo fwrite($socket, "MAIL FROM: <hello@cool.com>\r\n");
        // echo fread($socket,8192);

        echo fwrite($socket, "AUTH LOGIN\r\n");
        echo fread($socket,8192);

        echo fwrite($socket, base64_encode($login)."\r\n");
        echo fread($socket,8192);

        echo fwrite($socket, base64_encode($pass)."\r\n");
        echo fread($socket,8192);

        echo fwrite($socket, "rcpt to: <to-email@boome.com>\r\n");
        echo fread($socket,8192);

        echo fwrite($socket, "DATA\n");
        echo fread($socket,8192);

        echo fwrite($socket, "Date: ".time()."\r\nTo: <to-email@boome.com>\r\nFrom:<zour-email@cool.xx\r\nSubject:Hello from php socket tls\r\n.\r\n");
        echo fread($socket,8192);

        echo fwrite($socket, "quit \n");
        echo fread($socket,8192);

        /* Turn off encryption for the rest */
        // stream_socket_enable_crypto($fp, false);

        fclose($socket);
    }
}catch(Exception $e){
    echo $e;
}

無認證

ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);

$ctx = stream_context_create();
stream_context_set_option($ctx, 'ssl', 'verify_peer', false);
stream_context_set_option($ctx, 'ssl', 'verify_peer_name', false);
try{
    // echo $socket = stream_socket_client('ssl://smtp.gmail.com:587', $err, $errstr, 60, STREAM_CLIENT_CONNECT, $ctx);
    echo $socket = stream_socket_client('tcp://mxhost.boo.xx:25', $err, $errstr, 60, STREAM_CLIENT_CONNECT, $ctx);
    if (!$socket) {
        print "Failed to connect $err $errstr\n";
        return;
    }else{
        // Http
        // fwrite($socket, "GET / HTTP/1.0\r\nHost: www.example.com\r\nAccept: */*\r\n\r\n");
        // Smtp
        echo fread($socket,8192);
        echo fwrite($socket, "EHLO cool.xx\r\n");
        echo fread($socket,8192);

        // Start tls connection
        echo fwrite($socket, "STARTTLS\r\n");
        echo fread($socket,8192);

        echo stream_socket_enable_crypto($socket, true, STREAM_CRYPTO_METHOD_SSLv23_CLIENT);

        // Send ehlo
        echo fwrite($socket, "EHLO cool.xx\r\n");
        echo fread($socket,8192);

        echo fwrite($socket, "MAIL FROM: <hello@cool.com>\r\n");
        echo fread($socket,8192);

        //echo fwrite($socket, "AUTH LOGIN\r\n");
        //echo fread($socket,8192);

        //echo fwrite($socket, base64_encode($login)."\r\n");
        //echo fread($socket,8192);

        //echo fwrite($socket, base64_encode($pass)."\r\n");
        //echo fread($socket,8192);

        echo fwrite($socket, "rcpt to: <to-email@boome.com>\r\n");
        echo fread($socket,8192);

        echo fwrite($socket, "DATA\n");
        echo fread($socket,8192);

        echo fwrite($socket, "Date: ".time()."\r\nTo: <to-email@boome.com>\r\nFrom:<zour-email@cool.xx\r\nSubject:Hello from php socket tls\r\n.\r\n");
        echo fread($socket,8192);

        echo fwrite($socket, "quit \n");
        echo fread($socket,8192);

        /* Turn off encryption for the rest */
        // stream_socket_enable_crypto($fp, false);

        fclose($socket);
    }
}catch(Exception $e){
    echo $e;
}