当响应处于多行或单行时，PHP列表功能

Question

I use CURL method to post and receive response from the SMS aggregator.

$url = "https://www.smsgatewaycenter.com/library/send_sms_2.php?".$request;
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$curl_scraped_page = curl_exec($ch);
curl_close($ch);    
list ($status, $returnmobileno, $statusdetails) = split('\|', $curl_scraped_page);

Now my aggregator gives response in single when I send single SMS like this

 $curl_scraped_page = "success | 919********** | 659613958369444158-117942947553648183"; //THIS IS EXAMPLE 

So I use list function to get unique id 659613958369444158 before the hyphen. I am all good until I get a single response but when I get response as under, am not able to get the first unique id from the response.

Multiline Response

 success | 917*********| 3287615453600499019-106346209426268709 
 success | 919********* | 3287615453600499019-483762398162272572 
 success | 9196********** | 3287615453600499019-204615952244351373 

Or Single Line Multi Response

success | 917*********| 3287615453600499019-106346209426268709 success | 919********* | 3287615453600499019-483762398162272572 success | 9196********** | 3287615453600499019-204615952244351373 

From above given multi-line or single line multi response. I just need to catch success/error and 3287615453600499019 and store it in my DB.

Somehow lost it even with preg_match().

How should I be able to achieve it?, I finally gave up after trying for 3 hours and seeking help here.

Answer 1

/(\d+)-/ should work just fine to put the desired number into a capture group:

<?php
$str = "success | 917*********| 3287615453600499019-106346209426268709 success | 919********* | 3287615453600499019-483762398162272572 success | ";
if (preg_match("/(success|error) \|.*?\| (\d+)-(\d+)/", $str, $matches)) {
    echo "$matches[1] - $matches[2]";
} else {
    // no match
}

Output:

3287615453600499019