Question

有人帮我解决curl php，使用localhost工作，但是在WEB上构建不能使用代码：

public function curl()
    {
        $this->channel = curl_init();
        // you might want the headers for http codes
        curl_setopt( $this->channel, CURLOPT_HEADER, true );
        curl_setopt($this->channel, CURLOPT_USERAGENT, sprintf("Mozilla/%d.0",rand(4,5)));
        curl_setopt( $this->channel, CURLOPT_FOLLOWLOCATION, true );   
        curl_setopt($this->channel, CURLOPT_VERBOSE, true);
        curl_setopt($this->channel, CURLOPT_FAILONERROR, true);
        curl_setopt($this->channel, CURLOPT_TIMEOUT,60); 
        curl_setopt( $this->channel, CURLOPT_RETURNTRANSFER, true );
        curl_setopt($this->channel,CURLOPT_ENCODING,"gzip"); 
        curl_setopt($this->channel, CURLOPT_SSL_VERIFYHOST, 0);
        curl_setopt($this->channel, CURLOPT_SSL_VERIFYPEER, 0);
    }

我构建到web和错误：“对象移动到这里”，但我使用xampp localhost正在工作。

Answer 1

您缺少更多卷曲执行的选项。例如exec, close, url等。CURLOPT_URL您在哪里不会初始化要发布的网址。还尝试删除重复的选项集。

public function curl() {
    $url = 'your url';
    $this->channel = curl_init($url);
    // you might want the headers for http codes
    curl_setopt( $this->channel, CURLOPT_HEADER, true );
    curl_setopt($this->channel, CURLOPT_USERAGENT, sprintf("Mozilla/%d.0",rand(4,5)));
    curl_setopt( $this->channel, CURLOPT_FOLLOWLOCATION, true );   
    curl_setopt($this->channel, CURLOPT_TIMEOUT,60); 
    curl_setopt( $this->channel, CURLOPT_RETURNTRANSFER, true );
    curl_setopt($this->channel, CURLOPT_SSL_VERIFYHOST, 0);
    curl_setopt($this->channel, CURLOPT_SSL_VERIFYPEER, 0);
    // Execute curl.
    $result = curl_exec ($this->channel);
    // Check what exectly curl is doing.
    print_r(curl_getinfo($this->channel));
    // CLOSE CURL
    curl_close ($this->channel);
}

您可以在卷曲关闭之前通过curl_getinfo($this->channel)检查您的卷曲执行信息。还为结果设置了输出。

Answer 2

您可以设置回传卷曲选项。请查看 php_docs 了解更多信息。

curl_setopt($ch, CURLOPT_RETURNTRANSFER,1)

对象移到这里CURL php

2 个答案: