Use PHP multi-dimensional array reorganization method, compatible with API interface

In normal PHP development, we usually call third-party APIs to meet our business needs, but we will encounter situations where the return data format is not uniform, especially when the data returned by the third-party API interface is compatible with our API interface. , at this time we need to use the PHP multi-dimensional array reorganization method.

1. Request the format returned by the third-party API interface

array(1) {
  [0] =>
  array(20) {
    'url' =>
    string(147) "http:/*************************************************/*****"
    'filemtime' =>
    int(1525688855)
    'app' =>
    string(11) "smarket_dev"
    'stream' =>
    string(23) "stream20180507102518_67"
    'start' =>
    int(1525688855)
    'end' =>
    int(1525689358)
    'm3u8' =>
    string(147) "http://*******************************/**************************/"
    'duration' =>
    int(503)
    'thumbnail' =>
    string(100) "https://cdn-************************/********************"
    'size' =>
    int(9259195)
    'width' =>
    int(640)
    'height' =>
    int(360)
    'begin' =>
    int(0)
    'uptime' =>
    int(1525689364)
    'update' =>
    int(1525689364)
    'id' =>
    string(24) "5af02c1415d5239acc6ee28e"
    'title' =>
    string(9) "未定义"
    'desc' =>
    string(9) "未定义"
    'case' =>
    string(1) "0"
    'caseName' =>
    string(3) "无"
  }
}

The third-party API interface returns generally a string in array format, we can Use arrays to process it and process it into the format we want.

2. Write a processing method in the class, just call this method, and the data returned is what we want.

function getRecordInfo($webcastId)
    {
        $app = 'webinar';
        $stream = $webcastId;

        $_access_id = '***********';
        $_access_key = '*************';
        $_openApiUrl = 'http://*************/*******/';

        $service = new \webinar\_services\webCast\Impl\AodianyunApi($_access_id, $_access_key, $_openApiUrl);
        $result = $service->vodGetInfo($app, $stream);
        foreach ($result as $value) {
            $results[] = [
                'createdTime' => $value['filemtime'],
                'id' => $value['stream'],
                'recordStartTime' => $value['start'],
                'recordEndTime' => $value['end'],
                'size' => $value['size'],
                'subject' => $value['title'],
                'url' => $value['url']
            ];
        }
        return $results;
    }

3. Data returned by getRecordInfo

array(100) {
  [0] =>
  array(7) {
    'createdTime' =>
    int(1527072944)
    'id' =>
    string(6) "stream"
    'recordStartTime' =>
    int(1527072944)
    'recordEndTime' =>
    int(1527073551)
    'size' =>
    int(131098618)
    'subject' =>
    string(9) "未定义"
    'url' =>
    string(105) "https://cdn-************************/********************"
  }
  [1] =>
  array(7) {
    'createdTime' =>
    int(1526029294)
    'id' =>
    string(6) "stream"
    'recordStartTime' =>
    int(1526029294)
    'recordEndTime' =>
    int(1526029826)
    'size' =>
    int(114636073)
    'subject' =>
    string(9) "未定义"
    'url' =>
    string(105) "https://cdn-************************/********************"
  }

4. Idea map:

Define getRecordInfo() that handles the third-party interface =》Request the third-party api in getRecordInfo()=》Give the data returned by the third-party api to the result=》Format the result data.

I hope this article can help everyone. If there are any errors in the article, please point it out. Thanks!

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