Question

如何使用php在twitter上分享图像？我知道它使用twitter的图片上传api。但我不知道如何实现这个？请帮助找到解决方案。谢谢。

Answer 1

这是关于推特图片分享的文件。

https://dev.twitter.com/docs/api/1/post/statuses/update_with_media

这是唯一支持Twitter图片上传的PHP库。

https://github.com/themattharris/tmhOAuth

这是一个图像共享的工作示例。随着一对夫妇编辑您的设置。

<?php

 if ($_POST['message'] && $_FILES['image']['tmp_name']) 
        {
                require 'tmhOAuth.php';

                list($oauth_token, $oauth_token_secret) = explode('|', $GLOBALS['user']['password']);

                $tmhOAuth = new tmhOAuth(array(
                        'consumer_key'    => OAUTH_CONSUMER_KEY,
                        'consumer_secret' => OAUTH_CONSUMER_SECRET,
                        'user_token'      => $oauth_token,
                        'user_secret'     => $oauth_token_secret,
                ));

                $image = "{$_FILES['image']['tmp_name']};type={$_FILES['image']['type']};filename={$_FILES['image']['name']}";

                $code = $tmhOAuth->request('POST', 'https://upload.twitter.com/1/statuses/update_with_media.json',
                                                                                          array(
                                                                                                 'media[]'  => "@{$image}",
                                                                                                 'status'   => " " . $status //A space is needed because twitter b0rks if first char is an @
                                                                                          ),
                                                                                          true, // use auth
                                                                                          true  // multipart
                                                                                );

                if ($code == 200) {
                        $json = json_decode($tmhOAuth->response['response']);

                        if ($_SERVER['HTTPS'] == "on") {
                                $image_url = $json->entities->media[0]->media_url_https;
                        }
                        else {
                                $image_url = $json->entities->media[0]->media_url;
                        }

                        $text = $json->text;

                        $content = "<p>Upload success. Image posted to Twitter.</p>
                                                        <p><img src=\"" . IMAGE_PROXY_URL . "x50/" . $image_url . "\" alt='' /></p>
                                                        <p>". twitter_parse_tags($text) . "</p>";

                } else {
                        $content = "Damn! Something went wrong. Sorry :-("  
                                ."<br /> code=" . $code
                                ."<br /> status=" . $status
                                ."<br /> image=" . $image
                                ."<br /> response=<pre>"
                                . print_r($tmhOAuth->response['response'], TRUE)
                                . "</pre><br /> info=<pre>"
                                . print_r($tmhOAuth->response['info'], TRUE)
                                . "</pre><br /> code=<pre>"
                                . print_r($tmhOAuth->response['code'], TRUE) . "</pre>";
                }
        } ?>

Answer 2

https://dev.twitter.com/docs/api/1/post/statuses/update_with_media

以上链接包含我认为的所有必要信息。

Answer 3

还有一个可用于图片上传的其他库（分叉），请参阅：TwitterOauth

下载：Oauth File
使用代码：

$path = '/absolute/path/to/background.jpg';
$meta = getimagesize($path);
$raw['image'] = $path.';type='.$meta['mime'];
$param['tile'] = 'true';
$status = $connection->post('account/update_profile_background_image',$param,$raw);

Answer 4

最初，当我提供媒体文件的路径时，我得到了同样的错误。实际上你需要提供字节读取。因此，请按如下方式设置媒体参数，它将起作用：

$filename = "image.jpg";
$handle = fopen($filename, "rb");
$image = fread($handle, filesize($filename));
fclose($handle);


$params = array('media[]' => "{$image};type=image/jpeg;filename={$filename}" ,
            'status'   => 'my status');
$response =$twitteroauth->post('statuses/update_with_media', $params,true,true);

您可以访问此链接以获取完整参考http://net.tutsplus.com/tutorials/php/how-to-authenticate-users-with-twitter-oauth/

Twitter图片分享

4 个答案: