无法发邮件java需要认证,无法发送使用JavaMail和客户经理的Gmail电子邮件（错误400）...

短命女 2022-08-29 14:54 286阅读 0赞

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I am using Android's Account Manager to authenticate my way into Gmail so I can send an e-mail from the device.

During the send process, it appears (from the logs) that everything connects and authenticates okay, but it gives me the following error:

E/SMTP TRANSPORT ERROR﹕ 334 eyJzdGF0dXMiOiI0MDAiLCJzY2hlbWVzIjoiQmVhcmVyIiwic2NvcGUiOiJodHRwczovL21haWwuZ29vZ2xlLmNvbS8ifQ==

class javax.mail.MessagingException

Which when decoded reads:

\{"status":"400","schemes":"Bearer","scope":"https://mail.google.com/"\}

From other SO questions, I've seen that this means that the token is expired. However, this is NOT the case in my case, I have tried invalidating the token and getting a new one; same problem.

Here's how I authenticate:

am = AccountManager.get(this);

options = new Bundle();

Account me = null;

Account\[\] accounts = am.getAccounts();

for(Account a: accounts)\{

if(a.name.equals(TEST\_ACCOUNT\_EMAIL) && a.type.equals("com.google"))\{

me = a;

if (me != null)\{

am.getAuthToken(me, "oauth2:https://mail.google.com/", null, this, new OnTokenAcquired(), null);

Here's the full log which appears after I click to send a test e-mail message to myself (note authentication success)

03-04 18:20:15.875 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG: setDebug: JavaMail version 1.4.1

03-04 18:20:15.875 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG: mail.imap.fetchsize: 16384

03-04 18:20:15.885 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG: enable SASL

03-04 18:20:15.885 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG: SASL mechanisms allowed: XOAUTH2

03-04 18:20:16.175 4847-4859/com.samay.markasread2 I/System.out﹕ A3 LOGOUT

03-04 18:20:16.175 4847-4859/com.samay.markasread2 I/System.out﹕ DEBUG: IMAPStore connection dead

03-04 18:20:16.175 4847-4859/com.samay.markasread2 I/System.out﹕ DEBUG: IMAPStore cleanup, force true

03-04 18:20:16.175 4847-4859/com.samay.markasread2 I/System.out﹕ DEBUG: IMAPStore cleanup done

03-04 18:20:16.185 4847-4859/com.samay.markasread2 I/System.out﹕ A3 LOGOUT

03-04 18:20:16.336 4847-4859/com.samay.markasread2 I/System.out﹕ \* BYE LOGOUT Requested

03-04 18:20:16.336 4847-4859/com.samay.markasread2 I/System.out﹕ A3 OK 73 good day (Success)

03-04 18:20:16.336 4847-4859/com.samay.markasread2 I/System.out﹕ DEBUG: IMAPStore connection dead

03-04 18:20:16.336 4847-4859/com.samay.markasread2 I/System.out﹕ DEBUG: IMAPStore cleanup, force false

03-04 18:20:16.336 4847-4859/com.samay.markasread2 I/System.out﹕ DEBUG: IMAPStore cleanup done

03-04 18:20:16.346 4847-5263/com.samay.markasread2 I/System.out﹕ \* OK Gimap ready for requests from 18.111.30.155 67mb91143115qga

03-04 18:20:16.346 4847-5263/com.samay.markasread2 I/System.out﹕ A0 CAPABILITY

03-04 18:20:16.446 4847-5263/com.samay.markasread2 I/System.out﹕ \* CAPABILITY IMAP4rev1 UNSELECT IDLE NAMESPACE QUOTA ID XLIST CHILDREN X-GM-EXT-1 XYZZY SASL-IR AUTH=XOAUTH AUTH=XOAUTH2 AUTH=PLAIN AUTH=PLAIN-CLIENTTOKEN

03-04 18:20:16.446 4847-5263/com.samay.markasread2 I/System.out﹕ A0 OK Thats all she wrote! 67mb91143115qga

03-04 18:20:16.446 4847-5263/com.samay.markasread2 I/System.out﹕ IMAP DEBUG: AUTH: XOAUTH

03-04 18:20:16.446 4847-5263/com.samay.markasread2 I/System.out﹕ IMAP DEBUG: AUTH: XOAUTH2

03-04 18:20:16.446 4847-5263/com.samay.markasread2 I/System.out﹕ IMAP DEBUG: AUTH: PLAIN

03-04 18:20:16.446 4847-5263/com.samay.markasread2 I/System.out﹕ IMAP DEBUG: AUTH: PLAIN-CLIENTTOKEN

03-04 18:20:16.446 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG: protocolConnect login, host=imap.gmail.com, user=@gmail.com, password=

03-04 18:20:16.446 4847-5263/com.samay.markasread2 I/System.out﹕ IMAP SASL DEBUG: Mechanisms: XOAUTH2

03-04 18:20:16.456 4847-5263/com.samay.markasread2 I/System.out﹕ IMAP SASL DEBUG: SASL client XOAUTH2

03-04 18:20:16.456 4847-5263/com.samay.markasread2 I/System.out﹕ A1 AUTHENTICATE XOAUTH2

03-04 18:20:16.546 4847-5263/com.samay.markasread2 I/System.out﹕ +

03-04 18:20:16.546 4847-5263/com.samay.markasread2 I/System.out﹕ IMAP SASL DEBUG: challenge: :

03-04 18:20:16.546 4847-5263/com.samay.markasread2 I/System.out﹕ IMAP SASL DEBUG: callback length: 1

03-04 18:20:16.546 4847-5263/com.samay.markasread2 I/System.out﹕ IMAP SASL DEBUG: callback 0: myjavax.security.auth.callback.NameCallback@64df4000

03-04 18:20:16.546 4847-5263/com.samay.markasread2 I/System.out﹕ IMAP SASL DEBUG: response: user=CENSOREDEMAIL@gmail.comauth=Bearer ya29.1.AADtN\_UU\_dI1wnX8uehx7yiIHeeI3oOTl1m5Pj3jyEZHtjpeCalTuSQvfbbhtYsG57H7IPZTDcWO5WwAKta8KvP3xYmPV3A6YbLCEBG15MDVUksRL9mMuLqH9u0 :

03-04 18:20:16.546 4847-5263/com.samay.markasread2 I/System.out﹕ dXNlcj1wdXJpcm9oYW5AZ21haWwuY29tAWF1dGg9QmVhcmVyIHlhMjkuMS5BQUR0Tl9VVV9kSTF3blg4dWVoeDd5aUlIZWVJM29PVGwxbTVQajNqeUVaSHRqcGVDYWxUdVNRdmZiYmh0WXNHNTdIN0lQWlREY1dPNVd3QUt0YThLdlAzeFltUFYzQTZZYkxDRUJHMTVNRFZVa3NSTDltTXVMcUg5dTABAQ==

03-04 18:20:16.756 4847-5263/com.samay.markasread2 I/System.out﹕ \* CAPABILITY IMAP4rev1 UNSELECT IDLE NAMESPACE QUOTA ID XLIST CHILDREN X-GM-EXT-1 UIDPLUS COMPRESS=DEFLATE ENABLE MOVE CONDSTORE ESEARCH

03-04 18:20:16.756 4847-5263/com.samay.markasread2 I/System.out﹕ A1 OK CENSOREDEMAIL@gmail.com CENSORED\_FIRST\_NAME CENSORED\_LAST\_NAME authenticated (Success)

03-04 18:20:16.756 4847-5263/com.samay.markasread2 I/System.out﹕ A2 CAPABILITY

03-04 18:20:16.856 4847-5263/com.samay.markasread2 I/System.out﹕ \* CAPABILITY IMAP4rev1 UNSELECT IDLE NAMESPACE QUOTA ID XLIST CHILDREN X-GM-EXT-1 UIDPLUS COMPRESS=DEFLATE ENABLE MOVE CONDSTORE ESEARCH

03-04 18:20:16.856 4847-5263/com.samay.markasread2 I/System.out﹕ A2 OK Success

03-04 18:20:16.896 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG: setDebug: JavaMail version 1.4.1

03-04 18:20:16.896 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG SMTP: useEhlo true, useAuth false

03-04 18:20:16.896 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG SMTP: trying to connect to host "smtp.gmail.com", port 587, isSSL false

03-04 18:20:17.176 4847-5263/com.samay.markasread2 I/System.out﹕ 220 mx.google.com ESMTP r40sm644209qga.23 - gsmtp

03-04 18:20:17.176 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG SMTP: connected to host "smtp.gmail.com", port: 587

03-04 18:20:17.176 4847-5263/com.samay.markasread2 I/System.out﹕ EHLO localhost

03-04 18:20:17.277 4847-5263/com.samay.markasread2 I/System.out﹕ 250-mx.google.com at your service, \[18.111.30.155\]

03-04 18:20:17.277 4847-5263/com.samay.markasread2 I/System.out﹕ 250-SIZE 35882577

03-04 18:20:17.277 4847-5263/com.samay.markasread2 I/System.out﹕ 250-8BITMIME

03-04 18:20:17.277 4847-5263/com.samay.markasread2 I/System.out﹕ 250-STARTTLS

03-04 18:20:17.277 4847-5263/com.samay.markasread2 I/System.out﹕ 250-ENHANCEDSTATUSCODES

03-04 18:20:17.277 4847-5263/com.samay.markasread2 I/System.out﹕ 250 CHUNKING

03-04 18:20:17.277 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG SMTP: Found extension "SIZE", arg "35882577"

03-04 18:20:17.277 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG SMTP: Found extension "8BITMIME", arg ""

03-04 18:20:17.277 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG SMTP: Found extension "STARTTLS", arg ""

03-04 18:20:17.277 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG SMTP: Found extension "ENHANCEDSTATUSCODES", arg ""

03-04 18:20:17.277 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG SMTP: Found extension "CHUNKING", arg ""

03-04 18:20:17.277 4847-5263/com.samay.markasread2 I/System.out﹕ STARTTLS

03-04 18:20:17.387 4847-5263/com.samay.markasread2 I/System.out﹕ 220 2.0.0 Ready to start TLS

03-04 18:20:17.597 4847-5263/com.samay.markasread2 I/System.out﹕ EHLO localhost

03-04 18:20:17.697 4847-5263/com.samay.markasread2 I/System.out﹕ 250-mx.google.com at your service, \[18.111.30.155\]

03-04 18:20:17.697 4847-5263/com.samay.markasread2 I/System.out﹕ 250-SIZE 35882577

03-04 18:20:17.697 4847-5263/com.samay.markasread2 I/System.out﹕ 250-8BITMIME

03-04 18:20:17.697 4847-5263/com.samay.markasread2 I/System.out﹕ 250-AUTH LOGIN PLAIN XOAUTH XOAUTH2 PLAIN-CLIENTTOKEN

03-04 18:20:17.697 4847-5263/com.samay.markasread2 I/System.out﹕ 250-ENHANCEDSTATUSCODES

03-04 18:20:17.697 4847-5263/com.samay.markasread2 I/System.out﹕ 250 CHUNKING

03-04 18:20:17.697 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG SMTP: Found extension "SIZE", arg "35882577"

03-04 18:20:17.697 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG SMTP: Found extension "8BITMIME", arg ""

03-04 18:20:17.697 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG SMTP: Found extension "AUTH", arg "LOGIN PLAIN XOAUTH XOAUTH2 PLAIN-CLIENTTOKEN"

03-04 18:20:17.697 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG SMTP: Found extension "ENHANCEDSTATUSCODES", arg ""

03-04 18:20:17.697 4847-5263/com.samay.markasread2 I/System.out﹕ DEBUG SMTP: Found extension "CHUNKING", arg ""

03-04 18:20:17.697 4847-5263/com.samay.markasread2 I/System.out﹕ AUTH XOAUTH2 dXNlcj1zZW5kLWFkZHJAZ21haWwuY29tAWF1dGg9QmVhcmVyIHlhMjkuMS5BQUR0Tl9VVV9kSTF3blg4dWVoeDd5aUlIZWVJM29PVGwxbTVQajNqeUVaSHRqcGVDYWxUdVNRdmZiYmh0WXNHNTdIN0lQWlREY1dPNVd3QUt0YThLdlAzeFltUFYzQTZZYkxDRUJHMTVNRFZVa3NSTDltTXVMcUg5dTABAQ==

03-04 18:20:18.007 4847-5263/com.samay.markasread2 I/System.out﹕ 334 eyJzdGF0dXMiOiI0MDAiLCJzY2hlbWVzIjoiQmVhcmVyIiwic2NvcGUiOiJodHRwczovL21haWwuZ29vZ2xlLmNvbS8ifQ==

03-04 18:20:18.007 4847-5263/com.samay.markasread2 E/SMTP TRANSPORT ERROR﹕ 334 eyJzdGF0dXMiOiI0MDAiLCJzY2hlbWVzIjoiQmVhcmVyIiwic2NvcGUiOiJodHRwczovL21haWwuZ29vZ2xlLmNvbS8ifQ==

class javax.mail.MessagingException

解决方案

JavaMail 1.5.2 will include OAuth 2 support. You can try the SNAPSHOT release now.

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