Question

我想 -

获取我自己的主电子邮件
将主电子邮件设置为收件人地址，以便我发送电子邮件对我自己

这就是我收到主电子邮件的方式 -

Pattern emailPattern = Patterns.EMAIL_ADDRESS; // API level 8+
            Account[] accounts = AccountManager.get(getBaseContext())
                    .getAccounts();
            for (Account account : accounts) {
                if (emailPattern.matcher(account.name).matches()) {
                    String possibleEmail = account.name;
                    Toast.makeText(this, possibleEmail, Toast.LENGTH_LONG)
                            .show();
                }
            }

这就是我发送电子邮件的方式 -

Intent i = new Intent(Intent.ACTION_SEND);
            i.setType("message/rfc822");
            i.putExtra(Intent.EXTRA_EMAIL,
                    new String[] { "recipient@example.com" });
            i.putExtra(Intent.EXTRA_SUBJECT, "subject of email");
            i.putExtra(Intent.EXTRA_TEXT, "body of email");
            try {
                startActivity(Intent.createChooser(i, "Send mail..."));
            } catch (android.content.ActivityNotFoundException ex) {
                Toast.makeText(Main.this,
                        "There are no email clients installed.",
                        Toast.LENGTH_SHORT).show();
            }

如何提供EXTRA_EMAIL我的主电子邮件？

Answer 1

解决方案：

    String possibleEmail = null;
    Pattern emailPattern = Patterns.EMAIL_ADDRESS; // API level 8+
    Account[] accounts = AccountManager.get(getBaseContext())
            .getAccounts();
    for (Account account : accounts) {
        if (emailPattern.matcher(account.name).matches()) {
            possibleEmail = account.name;
            Toast.makeText(this, possibleEmail, Toast.LENGTH_LONG)
                    .show();
        }
    }

    Intent i = new Intent(Intent.ACTION_SEND);
    i.setType("message/rfc822");
    i.putExtra(Intent.EXTRA_EMAIL, new String[]{possibleEmail});
    i.putExtra(Intent.EXTRA_SUBJECT, "subject of email");
    i.putExtra(Intent.EXTRA_TEXT, "body of email");
    try {
        startActivity(Intent.createChooser(i, "Send mail..."));
    } catch (android.content.ActivityNotFoundException ex) {
        Toast.makeText(Main.this,
                "There are no email clients installed.",
                Toast.LENGTH_SHORT).show();
    }

如何使用电子邮件客户端发送电子邮件？

1 个答案: