从交易短信中获取商家名称 - Android

Question

我想从银行交易短信中获取商户名称。为此，我使用了以下 regx;

Pattern.compile("(?i)(?:\sat\s|in\*)([A-Za-z0-9]*\s?-?\s?[A-Za-z0-9]*\s?-?\.?)")

它适用于那些包含 at / in 的 SMS，但如果 SMS 包含这两个词以外的内容怎么办。例如，短信就像 ;

Dear Customer, You have made a Debit Card purchase of INR1,600.00 on 30 Jan. Info.VPS*AGGARWAL SH.

那如何从上面的短信中获取AGGARWAL SH？

Answer 1

您可以使用下面的代码从字符串中获取商户名称

private void extractMerchantNameFromSMS(){
    try{
        String mMessage= "Dear Customer, You have made a Debit Card purchase of INR1,600.00 on 30 Jan. Info.VPS*AGGARWAL SH.";
        Pattern regEx = Pattern.compile("(?i)(?:\sInfo.\s*)([A-Za-z0-9*]*\s?-?\s?[A-Za-z0-9*]*\s?-?\.?)");
        // Find instance of pattern matches
        Matcher m = regEx.matcher(mMessage);
        if(m.find()){
            String mMerchantName = m.group();
            mMerchantName = mMerchantName.replaceAll("^\s+|\s+$", "");//trim from start and end
            mMerchantName = mMerchantName.replace("Info.","");
            FileLog.e(TAG, "MERCHANT NAME : "+mMerchantName);
        }else{
            FileLog.e(TAG, "MATCH NOTFOUND");
        }
    }catch(Exception e){
        FileLog.e(TAG, e.toString());
    }
}

从交易短信中获取商家名称 - Android

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sms

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