相关疑难解决方法(0)

我在使用Gmail PHP API时遇到问题.

我想检索电子邮件的正文内容,但我只能检索有附件的电子邮件!我的问题是为什么？

到目前为止,这是我的代码:

// Authentication things above...
$client = getClient();
$gmail = new Google_Service_Gmail($client);    
$list = $gmail->users_messages->listUsersMessages('me', ['maxResults' => 1000]);

while ($list->getMessages() != null) {   
    foreach ($list->getMessages() as $mlist) {               
        $message_id = $mlist->id;   
        $optParamsGet2['format'] = 'full';
        $single_message = $gmail->users_messages->get('me', $message_id, $optParamsGet2);

        $threadId = $single_message->getThreadId();
        $payload = $single_message->getPayload();
        $headers = $payload->getHeaders();
        $parts = $payload->getParts();
        //print_r($parts); PRINTS SOMETHING ONLY IF I HAVE ATTACHMENTS...
        $body = $parts[0]['body'];
        $rawData = $body->data;
        $sanitizedData = strtr($rawData,'-_', '+/');
        $decodedMessage = base64_decode($sanitizedData); //should display my body …

我正在研究 Gmail API。假设我有兴趣查看哪封邮件包含字符串“foobar2000”。

到目前为止，这是我的代码：

主程序.java

package manhattan.email.bot;

import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport;
import com.google.api.services.gmail.model.Message;
import com.google.api.services.gmail.model.MessagePart;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.nio.charset.StandardCharsets;
import java.security.GeneralSecurityException;
import java.util.List;
import java.util.Properties;

import manhattan.email.bot.google.GmailCredentials;
import manhattan.email.bot.google.GmailService;
import manhattan.email.bot.google.GmailServiceImpl;
import org.apache.commons.codec.binary.Base64;
import org.apache.commons.codec.binary.StringUtils;

public class Main {

    static final String MY_EMAIL = "xxxxx@gmail.com";
    static final String MY_CLIENT_ID = "xxxxxapps.googleusercontent.com";    
    static final String MY_CLIENT_SECRET = "xxxxx";
    static final String MY_ACCESS_TOKEN = "xxxxx";
    static final String MY_REFRESH_TOKEN = "xxxxx";

    public static void main(String[] args) {
        try {
            GmailService gmailService = …