我只需要有关此问题的帮助。这是我想要在php输出中实现的功能,因为这是所需的结构。以JSON形式返回的事件对象数组。
[
{
"page_item_url":"2111",
"data":{
"startTime":"11:00"
"endTime":"12:00",
"summary":"<p>This has html tags in it from API<p>"
}
},{
"page_item_url":"2112",
"data":{
"startTime":"11:00"
"endTime":"12:00",
"summary":"<p>This has html tags in it from API<p>"
}
}
]
返回的JSON应该是这样,它是使用cUrl从API进行的调用。我有一个首先获取所有ID的函数,然后将其传递给变量;
function getOpportunityYearly(){
//curl here...
//I pushed all the ID in my array to the global scope
}
所以现在,我有了ID数组:
$events = [2111,2112,2113,2114,2115];//etc
$jsonResponse = [];
[我想循环访问并从API调用另一个cUrl,然后应该通过$ jsonResponse推送我的问题是,当我传递getEventByID返回的响应并将其转换为json时,结构不正确。] >
for($i=0;$i<count($events);$i++){ getEventByID($events[$i]); } function getEventByID($eventID){ curl = curl_init(); curl_setopt_array($curl, array( CURLOPT_URL =>'https://sampleapi.com/api/v3/data/opportunities/'.$eventID.'?key='.$GLOBALS['API_KEY'].'&fields=["startTime","endTime","physicalDifficulty","summary"]&where={"whereType":"AND","clauses":[{"fieldName":"displayToPublic","operator":"checked"}]}', CURLOPT_RETURNTRANSFER => true, CURLOPT_ENCODING => "", CURLOPT_MAXREDIRS => 10, CURLOPT_TIMEOUT => 0, CURLOPT_FOLLOWLOCATION => true, CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1, CURLOPT_CUSTOMREQUEST => "GET", $response = json_decode(curl_exec($curl)); curl_close($curl); $record = $response->records[0]; return json_encode([[ "page_item_url"=> $record->opportunities_id->value, "data"=>[ "startTime"=>$record->startTime->displayValue, "endTime"=>$record->endTime->displayValue, "summary"=>$record->summary->displayValue, ] ]],JSON_HEX_QUOT | JSON_HEX_TAG); }
getEventByID函数的返回值应为json格式,如上面的json示例所示,当我尝试将getEventByID返回的代码用于单个对象时,请参见https://prnt.sc/ris9g7,但当我先将响应推送到全局对象时,数组变量,然后对其进行编码,得到的内容如下:https://prnt.sc/risjw5
我尝试创建一个数组,并将所有从getEventByID返回的结果推入,但输出不是JSON字符串,而是一个数组。我在做错什么吗?
当我使用forloop时,页面运行缓慢,并且我尝试使用的最大超时时间为30秒$ curl,CURLOPT_TIMEOUT_MS并将其设置为5分钟。但是还有其他方法可以使此cURL不慢吗?还是从API获取所有ID事件对象时,这是正常现象吗?您可以提出建议以改善此情况吗?
这是getEventByID https://prnt.sc/ris8zx返回的类型这就是我从curl响应https://prnt.sc/ris9c0构造并返回单个事件的方式这是正确的,如果我删除json_encode中的括号并仅传递键值的assoc数组然后将其推到数组,我会得到https://prnt.sc/ris9g7
我只需要有关此问题的帮助。这是我想要在php输出中实现的功能,因为这是所需的结构。以JSON返回的事件对象数组。 [{“ ...
您在示例代码中确实有一些语法错误。但是,请尝试此。
<?php
function getEventByID($eventID)
{
$curl = curl_init();
curl_setopt_array($curl, array(
CURLOPT_URL => 'https://sampleapi.com/api/v3/data/opportunities/' . $eventID . '?key=' . $GLOBALS['API_KEY'] . '&fields=["startTime","endTime","physicalDifficulty","summary"]&where={"whereType":"AND","clauses":[{"fieldName":"displayToPublic","operator":"checked"}]}',
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 0,
CURLOPT_FOLLOWLOCATION => true,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
));
$response = json_decode(curl_exec($curl));
curl_close($curl);
$record = $response->records[0];
return json_decode(json_encode([
"page_item_url" => $record->opportunities_id->value,
"data" => [
"startTime" => $record->startTime->displayValue,
"endTime" => $record->endTime->displayValue,
"summary" => $record->summary->displayValue,
]
], JSON_HEX_QUOT | JSON_HEX_TAG));
}
$events = [2111, 2112, 2113, 2114, 2115]; //etc
$jsonResponse = [];
for ($i = 0; $i < count($events); $i++) {
$jsonResponse[] = getEventByID($events[$i]);
}
print_r($jsonResponse);
?>