我们正在向web服务发出1000次请求。每次我们提出请求时,我们都会期待响应,但有时web服务会失败并且不会提供响应。发生这种情况时,我们想睡30秒,然后在失败的最后一点重新运行该循环。如何才能做到这一点?在特定条件下重做最后的foreach循环指令
这里的基本结构:
foreach ($objects as $object) {
foreach ($otherObjects as $otherObject) {
//Prepare request data from $object and $otherObjects
//Send request to webservice using cURL
//Receive response and check to see if success
if (isset($response)) {
//Save response to database
} else {
//Not successful. Sleep for 30 seconds. Send request again up to 3 times. If ultimately successful continue, if not break and alert system admin.
}
}
}
邦纳的回答也很好,但我选择了这个答案,因为逻辑流动性更好,并且更直观易懂。 – TimNguyenBSM 2015-03-31 22:57:21