堆栈内存溢出
  繁体   English   中英

使用 PHPMailer 从 ionic 发送 email 时出现错误响应

[英]Getting error response while sending email from ionic using PHPMailer

 原文  2020-12-27 14:29:57  8   1    php/ ionic-framework/ phpmailer

问题描述

我正在尝试在 ionic 中创建一个重置密码页面，用户在其中输入他的 email，以在我的应用程序中重置他的帐户密码。 The thing is that I want to send a response from php telling the user if the email was sent to his email or not depending on values sent from php to ionic. 正在发生的事情是 email 已发送，但它向我显示响应错误。

这是我的 typescript 代码：

   async sendEmail() {
        var regEmail = /^([a-zA-Z0-9\.-_]+)@([a-zA-Z0-9-]+).([a-z]{2,20})$/;
        if (!regEmail.test(this.resetPasswordForm.value.email)) {
            this.showToast("Invalid email");
            return;
        }

        const loading = await this.load.create({
            message: 'Please wait...'
        });
        loading.present();
        this.auth.sendEmailVerification(this.resetPasswordForm.value).subscribe((data) => {
            console.log(data);
            if (data == "sent") {
                this.showAlert("Great!", "We have sent you an email, check your inbox.");
                this.resetPasswordForm.reset();
            }
            else if (data == "notfound") {
                this.showAlert("Error!", "This email was not found.");
            } else if (data == "error") {
                this.showAlert("Oupss!", "An error occured and email could not be sent.");
            }
        }, (err) => {
                console.log(err);
                this.showAlert("Error!", err.message);
        });
        loading.dismiss();
    }

php 代码：

<?php
session_start();
require("headers.php");
require("connection.php");
$userData=file_get_contents("php://input");
$request=json_decode($userData);
$to=$request->email;

// Import PHPMailer classes into the global namespace
// These must be at the top of your script, not inside a function
use PHPMailer\PHPMailer\PHPMailer;
use PHPMailer\PHPMailer\SMTP;
use PHPMailer\PHPMailer\Exception;

// Load Composer's autoloader
require 'phpmailer/src/PHPMailer.php';
require 'phpmailer/src/SMTP.php';
require 'phpmailer/src/Exception.php';

$con=connect();
$checkUser="SELECT count(*) from users where email='$to'";
$res=mysqli_query($con,$checkUser);
$row=mysqli_fetch_array($res);

if($row[0]==1){
// Instantiation and passing `true` enables exceptions
$mail = new PHPMailer(true);

try {
    $randomNumber=mt_rand(100000,999999);
    $_SESSION["random"]=$randomNumber;
    //Server settings
    $mail->SMTPDebug = 2;                      // Enable verbose debug output
    $mail->isSMTP();                                            // Send using SMTP
    $mail->Host       = 'smtp.gmail.com';                    // Set the SMTP server to send through
    $mail->SMTPAuth   = true;                                   // Enable SMTP authentication
    $mail->Username   = '';                     // SMTP username
    $mail->Password   = '';                               // SMTP password
    $mail->SMTPSecure = 'tls';         // Enable TLS encryption; `PHPMailer::ENCRYPTION_SMTPS` encouraged
    $mail->Port       = 587;                                    // TCP port to connect to, use 465 for `PHPMailer::ENCRYPTION_SMTPS` above

    //Recipients
    $mail->setFrom('no-reply@gmail.com','charbelalam755@gmail.com');
    $mail->addAddress($to);     // Add a recipient
    print json_encode("sent");

    // Attachments
   // $mail->addAttachment('/var/tmp/file.tar.gz');         // Add attachments
   // $mail->addAttachment('/tmp/image.jpg', 'new.jpg');    // Optional name

    // Content
    $mail->isHTML(true);                                  // Set email format to HTML
    $mail->Subject = "Password reset email for account: ".$to;
    $mail->Body    = "Your confirmation code to reset your password is: ".$randomNumber;
    //$mail->AltBody =;
    $mail->send();



} catch (Exception $e) {
    print json_encode("error");
}
}else print json_encode("notfound");

mysqli_close($con);
?>

这是我得到的错误：

HttpErrorResponse {headers: HttpHeaders, status: 200, statusText: "OK", url: "http://127.0.0.1/interactive-contact-list/sendEmail.php", ok: false, …}
error:
error: SyntaxError: Unexpected number in JSON at position 6 at JSON.parse (<anonymous>) at XMLHttpRequest.onLoad (http://localhost:8100/vendor.js:7290:51) at ZoneDelegate.invokeTask (http://localhost:8100/polyfills.js:3505:35) at Object.onInvokeTask (http://localhost:8100/vendor.js:64524:33) at ZoneDelegate.invokeTask (http://localhost:8100/polyfills.js:3504:40) at Zone.runTask (http://localhost:8100/polyfills.js:3273:51) at ZoneTask.invokeTask [as invoke] (http://localhost:8100/polyfills.js:3586:38) at invokeTask (http://localhost:8100/polyfills.js:4727:18) at XMLHttpRequest.globalZoneAwareCallback (http://localhost:8100/polyfills.js:4764:25)
message: "Unexpected number in JSON at position 6"
stack: "SyntaxError: Unexpected number in JSON at position 6↵    at JSON.parse (<anonymous>)↵    at XMLHttpRequest.onLoad (http://localhost:8100/vendor.js:7290:51)↵    at ZoneDelegate.invokeTask (http://localhost:8100/polyfills.js:3505:35)↵    at Object.onInvokeTask (http://localhost:8100/vendor.js:64524:33)↵    at ZoneDelegate.invokeTask (http://localhost:8100/polyfills.js:3504:40)↵    at Zone.runTask (http://localhost:8100/polyfills.js:3273:51)↵    at ZoneTask.invokeTask [as invoke] (http://localhost:8100/polyfills.js:3586:38)↵    at invokeTask (http://localhost:8100/polyfills.js:4727:18)↵    at XMLHttpRequest.globalZoneAwareCallback (http://localhost:8100/polyfills.js:4764:25)"
__proto__: Error
constructor: ƒ SyntaxError()
arguments: (...)
caller: (...)
length: 1
name: "SyntaxError"
prototype: Error {name: "SyntaxError", message: "", constructor: ƒ}
__proto__: ƒ Error()
[[Scopes]]: Scopes[0]
message: ""
name: "SyntaxError"
__proto__:
constructor: ƒ Error()
message: ""
name: "Error"
toString: ƒ toString()
__proto__: Object
text: ""sent"2020-12-27 13:33:10 SERVER -&gt; CLIENT: 220 smtp.gmail.com ESMTP s6sm56953899wro.79 - gsmtp<br>↵2020-12-27 13:33:10 CLIENT -&gt; SERVER: EHLO 127.0.0.1<br>↵2020-12-27 13:33:11 SERVER -&gt; CLIENT: 250-smtp.gmail.com at your service, [2a00:6920:f0ef:dc7f:e42f:c0d7:fb12:ac22]250-SIZE 35882577250-8BITMIME250-STARTTLS250-ENHANCEDSTATUSCODES250-PIPELINING250-CHUNKING250 SMTPUTF8<br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: STARTTLS<br>↵2020-12-27 13:33:11 SERVER -&gt; CLIENT: 220 2.0.0 Ready to start TLS<br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: EHLO 127.0.0.1<br>↵2020-12-27 13:33:11 SERVER -&gt; CLIENT: 250-smtp.gmail.com at your service, [2a00:6920:f0ef:dc7f:e42f:c0d7:fb12:ac22]250-SIZE 35882577250-8BITMIME250-AUTH LOGIN PLAIN XOAUTH2 PLAIN-CLIENTTOKEN OAUTHBEARER XOAUTH250-ENHANCEDSTATUSCODES250-PIPELINING250-CHUNKING250 SMTPUTF8<br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: AUTH LOGIN<br>↵2020-12-27 13:33:11 SERVER -&gt; CLIENT: 334 VXNlcm5hbWU6<br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: [credentials hidden]<br>↵2020-12-27 13:33:11 SERVER -&gt; CLIENT: 334 UGFzc3dvcmQ6<br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: [credentials hidden]<br>↵2020-12-27 13:33:11 SERVER -&gt; CLIENT: 235 2.7.0 Accepted<br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: MAIL FROM:&lt;no-reply@gmail.com&gt;<br>↵2020-12-27 13:33:11 SERVER -&gt; CLIENT: 250 2.1.0 OK s6sm56953899wro.79 - gsmtp<br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: RCPT TO:&lt;charbelalam756@gmail.com&gt;<br>↵2020-12-27 13:33:11 SERVER -&gt; CLIENT: 250 2.1.5 OK s6sm56953899wro.79 - gsmtp<br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: DATA<br>↵2020-12-27 13:33:11 SERVER -&gt; CLIENT: 354  Go ahead s6sm56953899wro.79 - gsmtp<br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: Date: Sun, 27 Dec 2020 13:33:10 +0000<br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: To: charbelalam756@gmail.com<br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: From: &quot;charbelalam755@gmail.com&quot; &lt;no-reply@gmail.com&gt;<br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: Subject: Password reset email for account: charbelalam756@gmail.com<br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: Message-ID: &lt;i0AwjHlt0fMW4cRQ1rpg8Qys7xyFLZyf2MKe365Y@127.0.0.1&gt;<br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: X-Mailer: PHPMailer 6.1.7 (https://github.com/PHPMailer/PHPMailer)<br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: MIME-Version: 1.0<br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: Content-Type: text/html; charset=iso-8859-1<br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: <br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: Your confirmation code to reset your password is: 805919<br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: <br>↵2020-12-27 13:33:11 CLIENT -&gt; SERVER: .<br>↵2020-12-27 13:33:12 SERVER -&gt; CLIENT: 250 2.0.0 OK  1609075990 s6sm56953899wro.79 - gsmtp<br>↵2020-12-27 13:33:12 CLIENT -&gt; SERVER: QUIT<br>↵2020-12-27 13:33:12 SERVER -&gt; CLIENT: 221 2.0.0 closing connection s6sm56953899wro.79 - gsmtp<br>↵"
__proto__:
constructor: ƒ Object()
hasOwnProperty: ƒ hasOwnProperty()
isPrototypeOf: ƒ isPrototypeOf()
propertyIsEnumerable: ƒ propertyIsEnumerable()
toLocaleString: ƒ toLocaleString()
toString: ƒ ()
valueOf: ƒ valueOf()
__defineGetter__: ƒ __defineGetter__()
__defineSetter__: ƒ __defineSetter__()
__lookupGetter__: ƒ __lookupGetter__()
__lookupSetter__: ƒ __lookupSetter__()
get __proto__: ƒ __proto__()
set __proto__: ƒ __proto__()
headers: HttpHeaders
lazyInit: () => {…}
lazyUpdate: null
normalizedNames: Map(0) {}
__proto__: Object
message: "Http failure during parsing for http://127.0.0.1/interactive-contact-list/sendEmail.php"
name: "HttpErrorResponse"
ok: false
status: 200
statusText: "OK"
url: "http://127.0.0.1/interactive-contact-list/sendEmail.php"
__proto__: HttpResponseBase
constructor: class HttpErrorResponse
__proto__: Object

我正在使用 print json_encode("") 将响应从 php 发送到 ionic，除了这个之外，它在任何地方都可以使用。

1 个解决方案

解决方案1
 1 已采纳  2020-12-27 16:11:55

这是你的问题：

$mail->SMTPDebug = 2;

PHPMailer的调试output不兼容JSON，所以关闭它：

$mail->SMTPDebug = 0;

您当然可以通过注入您自己的调试 output 回调将其转换为 JSON，但我怀疑这就是您想要做的。

在调试这样的事情时，请始终查看您在浏览器开发工具中从服务器获得的实际响应——如果您查看过，您会在响应中看到 PHPMailer 调试 output。

暂无
暂无

声明:本站的技术帖子网页，遵循CC BY-SA 4.0协议，如果您需要转载，请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.

相关问题 通过PHPMailer发送电子邮件时身份验证错误 使用PHP使用PHPmailer发送邮件时遇到身份验证错误 使用phpmailer错误从localhost xampp发送电子邮件 尝试使用PHPMAILER发送电子邮件时出错 使用phpmailer发送电子邮件时未连接就调用Mail（） 发送电子邮件后phpmailer错误 使用phpmailer发送电子邮件时出现问题 使用PHPMailer发送电子邮件附件 使用PHPMAILER CLASS发送电子邮件 使用 bluehost 和 outlook 时 PHPmailer 出错
相关标签
 
粤ICP备18138465号  © 2020-2024 STACKOOM.COM