如何获取用户的 Instagram 提要

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【中文标题】如何获取用户的 Instagram 提要【英文标题】:How to get a user's Instagram feed 【发布时间】:2011-06-10 19:29:16 【问题描述】:

我想使用 php 获取用户的 Instagram 提要。我已经注册了一个 Instagram 开发者帐户并尝试提取用户的信息和照片,但响应不稳定。有时我会收到回复,有时我会不断收到错误消息:access_token 丢失。是否有通过用户名获取用户照片提要的可靠示例?

理想情况下,我希望它像这样简单:

$instagram = new Instagram();
$photos = $instagram->getPhotos("username-goes-here");

Instagram 是一个处理所有请求的类。任何帮助或方向表示赞赏。谢谢!

【问题讨论】:

Instagram API 发生了很大变化,其他答案不再起作用。我发现以下分步教程对于检索 Instagram 提要 codeofaninja.com/2015/01/display-instagram-feed-website.html 非常有用 【参考方案1】:

试试这个,

<?php

  function fetchData($url)
  $ch = curl_init();
  curl_setopt($ch, CURLOPT_URL, $url);
  curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  curl_setopt($ch, CURLOPT_TIMEOUT, 20);
  $result = curl_exec($ch);
  curl_close($ch); 
  return $result;
  

  $result = fetchData("https://api.instagram.com/v1/users/ID-GOES-HERE/media/recent/?access_token=TOKEN-GOES-HERE");
  $result = json_decode($result);
  foreach ($result->data as $post) 
    // Do something with this data.
  
?>

希望对您有所帮助。

【讨论】:

这太棒了。也可能对某些人有帮助:获取 OAuth 令牌:jelled.com/instagram/access-token 从用户名获取 ID:jelled.com/instagram/lookup-user-id 它适用于我,但仅适用于生产环境。由于某种原因,localhost 请求为空。 为了能够在沙盒环境中对其进行测试,您需要在 Instagram 中将测试用户添加为沙盒用户。 注意:试图获取非对象的属性 由于沙盒模式,它只会显示 20。您需要进行直播才能展示更多内容。【参考方案2】:

我这样做了:

<?php

  function fetchData($url)
  $ch = curl_init();
  curl_setopt($ch, CURLOPT_URL, $url);
  curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  curl_setopt($ch, CURLOPT_TIMEOUT, 20);
  $result = curl_exec($ch);
  curl_close($ch); 
  return $result;
  

  $result = fetchData("https://api.instagram.com/v1/users/USER ID HERE/media/recent/?access_token=ACCES TOKEN HERE&count=14");


  $result = json_decode($result);
  foreach ($result->data as $post) 
     if(empty($post->caption->text)) 
       // Do Nothing
     
     else 
        echo '<a class="instagram-unit" target="blank" href="'.$post->link.'">
        <img src="'.$post->images->low_resolution->url.'"    />
        <div class="instagram-desc">'.htmlentities($post->caption->text).' | '.htmlentities(date("F j, Y, g:i a", $post->caption->created_time)).'</div></a>';
     

  
?>

【讨论】:

【参考方案3】:

根据我在互联网上和这个页面上看到的内容,我在下面创建了一个 Instagram 类(非常简单,仅用于提取提要等)。

class Instagram 
    public static $result;
    public static $display_size = 'thumbnail'; // you can choose between "low_resolution", "thumbnail" and "standard_resolution"
    public static $access_token = "DEFAULTACCESSTOKEN"; // default access token, optional
    public static $count = 10;
    public static function fetch($url)
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ch, CURLOPT_TIMEOUT, 20);
        $result = curl_exec($ch);
        curl_close($ch);
        return $result;
    
    function __construct($Token=null)
        if(!empty($Token))
            self::$access_token = $Token;

            // Remove from memory -- not sure if really needed.
            $Token = null;
            unset($Token);
        
        self::$result = json_decode(self::fetch("https://api.instagram.com/v1/users/self/media/recent?count=" . self::$count . "&access_token=" . self::$access_token), true);
    

$Instagram = new Instagram('ACCESSTOKENIFCHANGEDORNULLOREMPTY');
foreach ($Instagram::$result->data as $photo) 
    $img = $photo->images->$Instagram::$display_size;

【讨论】:

【参考方案4】:

更新:2017 年 6 月 15 日 - Instagram 更改了终点,以下内容不再起作用。

由于没有经过批准的应用程序就无法再获取随机用户供稿,因此我想出了如何使用非官方 API 获取它:

#!/bin/bash
instagram_user_id=25025320
count=12
csrftoken=$(curl --head -k https://www.instagram.com/ 2>&1 | grep -Po "^Set-Cookie: csrftoken=\K(.*?)(?=;)")
curl "https://www.instagram.com/query/" -H "cookie: csrftoken=$csrftoken;" -H "x-csrftoken: $csrftoken" -H "referer: https://www.instagram.com/" --data "q=ig_user($instagram_user_id)%20%7B%20media.after(0%2C%20$count)%20%7B%0A%20%20count%2C%0A%20%20nodes%20%7B%0A%20%20%20%20caption%2C%0A%20%20%20%20code%2C%0A%20%20%20%20comments%20%7B%0A%20%20%20%20%20%20count%0A%20%20%20%20%7D%2C%0A%20%20%20%20date%2C%0A%20%20%20%20dimensions%20%7B%0A%20%20%20%20%20%20height%2C%0A%20%20%20%20%20%20width%0A%20%20%20%20%7D%2C%0A%20%20%20%20display_src%2C%0A%20%20%20%20id%2C%0A%20%20%20%20is_video%2C%0A%20%20%20%20likes%20%7B%0A%20%20%20%20%20%20count%0A%20%20%20%20%7D%2C%0A%20%20%20%20owner%20%7B%0A%20%20%20%20%20%20id%2C%0A%20%20%20%20%20%20username%2C%0A%20%20%20%20%20%20full_name%2C%0A%20%20%20%20%20%20profile_pic_url%0A%20%20%20%20%7D%2C%0A%20%20%20%20thumbnail_src%2C%0A%20%20%20%20video_views%0A%20%20%7D%2C%0A%20%20page_info%0A%7D%0A%20%7D" -k

我稍后会用 PHP 改进这个答案,我也需要用 PHP 来做这个。

【讨论】:

【参考方案5】:

找到这篇中篇文章:- https://medium.com/@bkwebster/how-to-get-instagram-api-access-token-and-fix-your-broken-feed-c8ad470e3f02

 <?php
                    $user_id=xxxxxx;//User ID is the first string of numbers before the first dot (.)
                    $count=2;
                    $width=100;
                    $height=100;
                    $url = 'https://api.instagram.com/v1/users/'.$user_id.'/media/recent/?access_token=xxxxxx.83c3b89.257e2fd9c2bd40c181a2a4fb9576628c&count='.$count;

                    // Also Perhaps you should cache the results as the instagram API is slow
                    $cache = './'.sha1($url).'.json';
                    if(file_exists($cache) && filemtime($cache) > time() - 60*60)
                        // If a cache file exists, and it is newer than 1 hour, use it
                        $jsonData = json_decode(file_get_contents($cache));
                     else 
                        $jsonData = json_decode((file_get_contents($url)));
                        file_put_contents($cache,json_encode($jsonData));
                    
                    foreach ($jsonData->data as $key=>$value) 
                        ?>
                        <ul class="w3_footer_grid_list1">
                            <li><label class="fa fa-instagram" aria-hidden="true"></label><a target="_blank" href="<?php echo $value->link;?>"><i><?php echo $value->caption->text; ?> </i></a><?php  ?>
                            </li>
                            <a target="_blank" href="<?php echo $value->link;?>">
                            <img src="<?php echo  $value->images->low_resolution->url;?>"    />
                            </a>
                        </ul>
                        <?php
                    
                ?>

【讨论】:

【参考方案6】:

此函数在您的 App 类中,但可以是常规函数,并且无论如何它都可以工作。

<?php
    public function instagram()
      $user = 'your user here';
      // you can get your token from here: https://instagram.pixelunion.net/
      $access_token = 'your access token here';
      $photo_count = 6;// you can choose the amount. 20 is the max per query

      $json_link = "https://api.instagram.com/v1/users/self/media/recent/?";
      $json_link .="access_token=$access_token&count=$photo_count";
      $json = file_get_contents($json_link);
      return json_decode($json);
    

可以使用此工具交互式导航结果:http://jsonviewer.stack.hu/

就我而言,我使用的是刀片模板引擎 (https://laravel.com/docs/5.8/blade)

所以模板将是

@foreach($instagram->data as $gram)
   <img src="$gram->images->thumbnail->url">
@endforeach

就是这样!

【讨论】:

【参考方案7】:

答案应该更新,因为现在唯一可能的方法是通过 Instagram Facebook API --> https://developers.facebook.com/docs/instagram/oembed

【讨论】:

【参考方案8】:

试试这个原始形式的爬虫类型。

function feed_instagram($url = "https://www.instagram.com/titaniumheart_")
  
    //$url ie https://www.instagram.com/titaniumheart_

    $dom = new DOMDocument();
    @$dom->loadHTMLFile($url);
    $f=$dom->saveHTML();  //load the url (crawl)

    $key="";    
    $swquote=0;     
    echo "<div>";

    for ($x=0;$x<strlen($f);$x++)
    
       $c=substr($f,$x,1);
       //echo $c."-";
        if ($c==chr(34)) 
        
            if($swquote==0)
            
                $swquote=1; //to start get chars
             else
            
                $swquote=0;
                //echo $key;
                if($key=="code")
                
                    //get the number of comments
                    $m=substr($f,$x+4,100);
                    $code= substr($m,0,strpos($m,chr(34)));
                    echo "code is ".$code;
                    echo "<br>";
                               
                if($key=="comments")
                
                    //get the number of comments
                    $m=substr($f,$x+12,20);
                    $comments= substr($m,0,strpos($m,""));
                    echo "number of comments is ".$comments;
                    echo "<br>";
                
                if($key=="caption")
                
                    //get the number of comments
                    $m=substr($f,$x+4,200);
                    $caption= substr($m,0,strpos($m,chr(34)));
                    echo "caption is ".$caption;
                    echo "<br>";
                
                if($key=="likes")
                
                    //get the number of comments
                    $m=substr($f,$x+12,20);
                    $likes= substr($m,0,strpos($m,""));
                    echo "number of likes is ".$likes;
                    echo "<br>";
                
                if($key=="thumbnail_src")
                
                    //get the number of comments
                    $m=substr($f,$x+4,200);
                    $src= substr($m,0,strpos($m,"?"));
                    echo "<br>image source is ".$src;
                    echo "<br>";                                    
                    echo "<a href=\"https://www.instagram.com/p/".$code."/\">";
                    echo "<img src=\"".$src."\">";
                    echo "</a><br>";                    
                                               
               $key="";
        

    else
    
        if($swquote==1)
        
            $key.=$c;
        
               

echo "</div>";

用法:https://www.instagram.com/titaniumheart_");?>

注意:您必须在 php.ini 上启用扩展“php_openssl”。

【讨论】:

不使用用户要求的 Instagram API,这是加载前端 HTML 并遍历 DOM。

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