87 lines
3.3 KiB
JavaScript
87 lines
3.3 KiB
JavaScript
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/*
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* Get Metadata from Douban api
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* Created by idalin<dalin.lin@gmail.com>
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*/
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$(document).ready(function () {
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var get_meta_btn = '<li>' +
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'<a href="#" id="get_meta" data-toggle="modal" data-target="#metaModal">' +
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'获取Meta</a></li>';
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$('#main-nav').prepend(get_meta_btn);
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var douban = 'https://api.douban.com';
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var search = '/v2/book/search';
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var get_info = '/v2/book/';
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var get_info_by_isbn = '/v2/book/isbn/ ';
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$.ajaxSetup({
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type: "GET",
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dataType: "jsonp",
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jsonp: 'callback',
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async: false
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});
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get_meta = function (id) {
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var url = douban + get_info + id;
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console.log('getting book meta:' + id);
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$.ajax({
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url: url,
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success: function (meta) {
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console.log(meta);
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//$('#metaModal').modal('hide');
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$('#description').val(meta.summary);
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$('#bookAuthor').val(meta.author.join(' & '));
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$('#book_title').val(meta.title);
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var tags = '';
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for (var i = 0; i < meta.tags.length; i++) {
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tags = tags + meta.tags[i].title + ',';
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}
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$('#tags').val(tags);
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$('#rating').val(Math.round(meta.rating.average / 4));
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}
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});
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}
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get_meta_by_isbn = function (isbn) {
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var url = douban + get_info_by_isbn + isbn;
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}
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search_book = function (title) {
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var url = douban + search + '?q=' + title + '&fields=id,title,author,publisher,isbn13,image,summary';
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$.ajax({
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url: url,
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success: function (data) {
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if (data.books.length < 1) {
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$('#meta-info').html('<p class="text-danger">搜索不到对应的书籍</p>');
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} else {
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$('#meta-info').html('<ul id="book-list" class="media-list"></ul>');
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for (var i = 0; i < data.books.length; i++) {
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var book = '<li class="media">' +
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'<img class="pull-left img-responsive" data-toggle="modal" data-target="#metaModal" src="' +
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data.books[i].image + '" alt="Cover" onclick="javascript:get_meta(' +
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data.books[i].id + ')">' +
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'<div class="media-body">' +
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'<h4 class="media-heading"><a href="https://book.douban.com/subject/' +
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data.books[i].id + '" target="_blank">' + data.books[i].title + '</a></h4>' +
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'<p>作者：' + data.books[i].author + '</p>' +
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'<p>出版社：' + data.books[i].publisher + '</p>' +
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'<p>简介:' + data.books[i].summary + '</p>' +
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'</div>' +
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'</li>';
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$("#book-list").append(book);
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}
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}
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},
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error: function () {
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$('#meta-info').html('<p class="text-danger">搜索出错</p>');
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}
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});
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}
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$('#get_meta').click(function () {
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var book_title = $('#book_title').val();
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if (book_title) {
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// console.log(book_title);
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search_book(book_title);
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}
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});
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});
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