PHPを使用して、タイトル、説明、サムネイルなどのビデオ情報をYouTubeビデオURLから取得するにはどうすればよいですか?
http://www.youtube.com/watch?v=B4CRkpBGQzU
67344 次
9 に答える
47
youtube oembed インターフェイスから、XML と JSON の 2 つの形式でデータを取得できます。
インターフェイス アドレス: http://www.youtube.com/oembed?url=youtubeurl&format=json
この PHP 関数を使用してデータを取得します
function get_youtube($url){
$youtube = "http://www.youtube.com/oembed?url=". $url ."&format=json";
$curl = curl_init($youtube);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$return = curl_exec($curl);
curl_close($curl);
return json_decode($return, true);
}
$url = // youtube video url
// Display Data
print_r(get_youtube($url));
で有効にすることを忘れないextension=php_curl.dll でくださいphp.ini
于 2012-06-05T11:32:00.250 に答える
21
これは、動画に関するメタデータを返します。
http://www.youtube.com/oembed?url={videoUrlHere}&format=json
あなたの例を使用して、次への呼び出し：
http://www.youtube.com/oembed?url=http://www.youtube.com/watch?v=B4CRkpBGQzU&format=json
以下を返します。これは、PHP で消化して解析できます。
{
"provider_url": "http:\/\/www.youtube.com\/",
"thumbnail_url": "http:\/\/i3.ytimg.com\/vi\/B4CRkpBGQzU\/hqdefault.jpg",
"title": "Joan Osborne - One Of Us",
"html": "\u003ciframe width=\"459\" height=\"344\" src=\"http:\/\/www.youtube.com\/embed\/B4CRkpBGQzU?fs=1\u0026feature=oembed\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e",
"author_name": "jzsdhk",
"height": 344,
"thumbnail_width": 480,
"width": 459,
"version": "1.0",
"author_url": "http:\/\/www.youtube.com\/user\/jzsdhk",
"provider_name": "YouTube",
"type": "video",
"thumbnail_height": 360
}
于 2012-06-05T11:17:14.353 に答える
0
このクラスを作成して、ウェブサイトに Youtube ビデオを表示しました。
<?php
/*
Copyright (c) 2013 ReFri Software / Internet Publication
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following
conditions are met:
* Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice, this
list of conditions and the following disclaimer in the documentation and/or
other materials provided with the distribution.
* Neither the name of ReFri Software / Internet Publicion nor the names of its contributors
may be used to endorse or promote products derived from this software without
specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
youtube.php
Author : Cynthia Fridsma
http://www.heathernova.us
Date : February 4, 2013
Version: 1.1
Property's width and height are now private
Added: variable error message
*/
class YouTube {
public $video;
private $width;
private $height;
public $error = "<b>Video not found, sorry</b>" ;
function __construct ($width=640, $height=360){
$this->width=$width;
$this->height=$height;
if($this->width<220){
// minimum width
$this->width=220;
}
if($this->height<220){
// minimum height
$this->height=220;
}
}
function playVideo(){
// Default video settings:
#
# youtube_list = false
# youtube_video = false
$youtube_list = false;
$youtube_video = false;
// always check contains youtube.com or youtube.be as a reference....
if(stristr($this->video, "youtube.com")==true ||(stristr($this->video, "youtube.be") || (stristr($this->video, "youtu.be")))){
// Test if the video contains a query..
$test = (parse_url($this->video));
if(isset($test['query'])){
$testing = $test['query'];
parse_str($testing);
if(isset($v)&&(isset($list))){
// we're dealing with a play list and a selected video.
$test = $list;
$youtube_list = true;
}
if(isset($list) &&(empty($v))){
// we're only dealing wih a play list.
$test = $list;
$youtube_list = true;
$test = $list;
}
if(isset($v) &&(empty($list))){
// we're only dealing with a single video.
$test = $v;
$youtube_video = true;
}
if(empty($v) &&(empty($list))){
// we're not dealing with a valid request.
$youtube_video = false;
}
} else {
// Apperently we're dealing with a shared link.
$testing =parse_url($this->video, PHP_URL_PATH);
$test = stristr($testing, "/");
$test = substr($test,1);
$youtube_video = true;
}
if($youtube_video==true){
// Display a single video
$play ='<iframe width="'.$this->width.'" height="'.$this->height.'" src="http://www.youtube.com/embed/'.$test.'?rel=0" frameborder="0" allowfullscreen></iframe>';
}
if($youtube_list==true){
// Display a video play list.
$youtube_video = true;
$play = '<iframe width="'.$this->width.'" height="'.$this->height.'" src="http://www.youtube.com/embed/videoseries?list='.$test.'" frameborder="0" allowfullscreen></iframe>';
}
if($youtube_video == false){
// We are unable to determine the video.
$play = $this->error;
}
} else {
// This is not a valid youtube requeust
$play = $this->error;
}
// Return the results
return $this->playVideo=$play;
}
}
そして、これはクラスを使用する方法です：
<?php
include_once("youtube.php");
$video = new YouTube(320,240);
// playlist
$video->video = "http://www.youtube.com/playlist?list=PL6F5E9FD99326F98C";
$youtube = $video->playVideo();
echo $youtube . "<hr>";
// 1 video
$video->video="http://www.youtube.com/watch?v=uTA5bLxfvwo";
$youtube = $video->playVideo();
echo $youtube;
// shared link
echo "<hr>";
$video = new YouTube(420,315);
$video->video="http://youtu.be/VRl2XFJ_tg4";
$youtube = $video->playVideo();
echo $youtube;
// invalid request
$video->video = "http://wrongvideo.com?nothere";
// Your own error message
$video->error ="<br>Video not found :-(<br>" ;
$youtube = $video->playVideo();
echo $youtube;
?>
デモページ: http://www.heathernova.us/youtube.php
TTFN シンシア・フリズマ
于 2013-02-08T19:07:29.477 に答える
0
これは古い質問であることは知っていますが、この目的のためにパッケージを作成しました。誰かがこれを必要とするかもしれません。
composer require smoqadam/youtube-video-info:dev-master
$details = $video->getDetails();
echo $details->getVideoId();
echo $details->getTitle();
echo $details->getThumbnails();
echo $details->getViewCount();
echo $details->getRating();
詳細はこちら
于 2019-12-19T03:39:34.450 に答える
-3
動画URLから動画IDを取得する関数
function getYTid($ytURL) {
$ytvIDlen = 11; // This is the length of YouTube's video IDs
// The ID string starts after "v=", which is usually right after
// "youtube.com/watch?" in the URL
$idStarts = strpos($ytURL, "?v=");
// In case the "v=" is NOT right after the "?" (not likely, but I like to keep my
// bases covered), it will be after an "&":
if($idStarts === FALSE)
$idStarts = strpos($ytURL, "&v=");
// If still FALSE, URL doesn't have a vid ID
if($idStarts === FALSE)
die("YouTube video ID not found. Please double-check your URL.");
// Offset the start location to match the beginning of the ID string
$idStarts +=3;
// Get the ID string and return it
$ytvID = substr($ytURL, $idStarts, $ytvIDlen);
return $ytvID;
}
その後
$video = getYTid($videourl);
$video_feed = file_get_contents("http://gdata.youtube.com/feeds/api/videos/$video");
$sxml = new SimpleXmlElement($video_feed);
//set up nodes
$namespaces = $sxml->getNameSpaces(true);
$media = $sxml->children($namespaces['media']);
$yt = $media->children($namespaces['yt']);
$yt_attrs = $yt->duration->attributes();
//vars
$video_title = $sxml->title;
$video_description = $sxml->content;
$video_keywords = $media->group->keywords;
$video_length = $yt_attrs['seconds'];
于 2012-06-05T11:17:39.990 に答える