/*
Description: 获取利用豆瓣API根据ISBN取图书信息.
Author: 老蟹
License: GPL v2
book对象利用方法:
$book = get_book_data($isbn);
$title = $book->getTitle();
if(!isset($title)) {
$message = "此书未找到.";
}else{
....
}
*/
// 取Book信息
function get_book_data(
$isbn) {
$url = "https://api.douban.com/v2/book/isbn/:".
$isbn;
$curl =
curl_init();
curl_setopt($curl, CURLOPT_URL,
$url);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1
);
$result = curl_exec(
$curl);
curl_close($curl);
$book_array = (
array) json_decode(
$result,
true);
if(!
empty(
$book_array["title"
])) {
$book_title =
$book_array["title"
];
$book_author =
$book_array["authors"][0
];
$book_cover =
$book_array["image"
];
$book_isbn =
$book_array["isbn13"];
// ISBN13
$book_info =
$book_array["summary"
];
$book =
new Book(
$book_title,
$book_isbn,
$book_author,
$book_cover,
$book_info);
return $book;
}
}
// 这里只取几个主要信息
class Book {
private $book_title;
private $book_isbn;
private $author;
private $book_cover;
private $book_info;
public function __construct(
$book_title,
$book_isbn,
$author,
$book_cover,
$book_info) {
$this->author =
$author;
$this->book_isbn =
$book_isbn;
$this->book_cover =
$book_cover;
$this->book_title =
$book_title;
$this->book_info =
$book_info;
}
public function getTitle() {
return $this->
book_title;
}
public function getISBN() {
return $this->
book_isbn;
}
public function getAuthor() {
return $this->
author;
}
public function getCover() {
return $this->
book_cover;
}
public function getBookInfo() {
return $this->
book_info;
}
}
转载于:https://www.cnblogs.com/laoxie/p/3583901.html
相关资源：android 内容提供者
