Question

是否可以获取在Android设备中使用PlayStore应用配置的电子邮件ID / ID。

Pattern emailPattern = Patterns.EMAIL_ADDRESS; 
                Account[] accounts = AccountManager.get(getActivity()).getAccounts();
                for (Account account : accounts) {
                    if (emailPattern.matcher(account.name).matches()) {
                        primaryEmailID = account.name;

                    }
                }

通过使用此代码，我获得了在设备中配置的所有电子邮件ID集，即gmail，yahoo等。但是我怎样才能获得只有gmail帐户的电子邮件ID（我猜gmail帐户中的电子邮件ID在playstore中配置）。

Answer 1

public String getMailId() {
    String strGmail = null;
    try {
        Account[] accounts = AccountManager.get(this).getAccounts();
        Log.e("PIKLOG", "Size: " + accounts.length);
        for (Account account : accounts) {

            String possibleEmail = account.name;
            String type = account.type;

            if (type.equals("com.google")) {

                strGmail = possibleEmail;
                Log.e("PIKLOG", "Emails: " + strGmail);
                break;
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }

    return strGmail;
}

Answer 2

如果您只想访问Google帐户，请尝试使用：

AccountManager.get(getActivity()).getAccountsByType("com.google")

Answer 3

Account[] accounts=AccountManager.getAccountsByType(GoogleAuthUtil.GOOGLE_ACCOUNT_TYPE);

获取使用PlayStore配置的设备的电子邮件ID

3 个答案: