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@dwachss
dwachss committed Apr 6, 2016
1 parent a7c3155 commit 7d49646
Showing 1 changed file with 60 additions and 60 deletions.
120 changes: 60 additions & 60 deletions wishlist.php
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@@ -1,7 +1,7 @@
<?php
/*
Plugin Name: Amazon Wish List Hack
Plugin URI: https://github.com/dwachss/amazonWishlistWidget
Plugin URI: http://bililite.com/blog/2010/10/31/hacking-my-way-to-an-amazon-wishlist-widget/
Description: Since Amazon doesn't support getting wishlists anymore, uses screen scraping to grab my wishlist and display it.
Author: Daniel Wachsstock
Version: 2.1
Expand All @@ -11,66 +11,66 @@
// Wordpress 2.8 Widget code based on http://jessealtman.com/2009/06/08/tutorial-wordpress-28-widget-api/ and http://justcoded.com/article/wordpress-28-multi-widgets/

class Amazon_Wishlist_Hack extends WP_Widget{
function Amazon_Wishlist_Hack(){
$this->WP_Widget ('amazonwishlisthack', __('My Amazon Wish List'), array(
'description' => 'Screen scraping Amazon Wishlist widget'
));
} // constructor
function widget ($args, $instance){
extract ($args, EXTR_SKIP);
extract ($instance, EXTR_SKIP);
echo $before_widget.$before_title.$title.$after_title;
echo $this->wishlist($listid, $filter, $tag, $size, $count);
echo $after_widget;
} // widget display code
function update ($new, $old){
$count = $new['count'];
if ($count <= 0) $count = 1;
$new['count'] = $count;
return array_merge ($old, $new);
} // options update
function form ($instance){
extract ($instance, EXTR_SKIP);
$this->textElement ('title', 'Title', $title);
echo '<p><label>Items to show <select name="'.$this->get_field_name('count').'">';
for ($i = 1; $i <= 10; ++$i){
echo "<option value=\"$i\"";
if ($i == $count) echo ' selected="selected"';
echo ">$i</option>";
}
echo '</select></label></p>';
$this->textElement ('listid', 'Wishlist ID', $listid);
echo '<p><label>Filter <select name="'.$this->get_field_name('filter').'">';
$this->optionElement('all', $filter, 'All Products');
$this->optionElement('3', $filter, 'Books');
$this->optionElement('94', $filter, 'DVD');
$this->optionElement('58', $filter, 'Home Improvement');
$this->optionElement('206', $filter, 'Jewelry');
$this->optionElement('82', $filter, 'Kitchen');
$this->optionElement('31', $filter, 'Toys');
echo '</select></label></p>';
$this->textElement ('tag', 'Tag', $tag);
$this->textElement ('size', 'Image Size', $size);
} // control form
function textElement ($index, $text, $value){
$id = $this->get_field_id($index);
$name = $this->get_field_name ($index);
$text = __($text); // localize
echo "<p><label for=\"$id\">$text <input name=\"$name\" class=\"widefat\" value=\"$value\" id=\"$id\" /></label></p>";
} // textElement
function optionElement($value, $filter, $text){
echo "<option value=\"$value\" ";
if ($filter == $value) echo 'selected="selected"';
echo ">$text</option>";
} // optionElement
function Amazon_Wishlist_Hack(){
$this->WP_Widget ('amazonwishlisthack', __('My Amazon Wish List'), array(
'description' => 'Screen scraping Amazon Wishlist widget'
));
} // constructor
function widget ($args, $instance){
extract ($args, EXTR_SKIP);
extract ($instance, EXTR_SKIP);
echo $before_widget.$before_title.$title.$after_title;
echo $this->wishlist($listid, $filter, $tag, $size, $count);
echo $after_widget;
} // widget display code
function update ($new, $old){
$count = $new['count'];
if ($count <= 0) $count = 1;
$new['count'] = $count;
return array_merge ($old, $new);
} // options update
function form ($instance){
extract ($instance, EXTR_SKIP);
$this->textElement ('title', 'Title', $title);
echo '<p><label>Items to show <select name="'.$this->get_field_name('count').'">';
for ($i = 1; $i <= 10; ++$i){
echo "<option value=\"$i\"";
if ($i == $count) echo ' selected="selected"';
echo ">$i</option>";
}
echo '</select></label></p>';
$this->textElement ('listid', 'Wishlist ID', $listid);
echo '<p><label>Filter <select name="'.$this->get_field_name('filter').'">';
$this->optionElement('all', $filter, 'All Products');
$this->optionElement('3', $filter, 'Books');
$this->optionElement('94', $filter, 'DVD');
$this->optionElement('58', $filter, 'Home Improvement');
$this->optionElement('206', $filter, 'Jewelry');
$this->optionElement('82', $filter, 'Kitchen');
$this->optionElement('31', $filter, 'Toys');
echo '</select></label></p>';
$this->textElement ('tag', 'Tag', $tag);
$this->textElement ('size', 'Image Size', $size);
} // control form
function textElement ($index, $text, $value){
$id = $this->get_field_id($index);
$name = $this->get_field_name ($index);
$text = __($text); // localize
echo "<p><label for=\"$id\">$text <input name=\"$name\" class=\"widefat\" value=\"$value\" id=\"$id\" /></label></p>";
} // textElement
function optionElement($value, $filter, $text){
echo "<option value=\"$value\" ";
if ($filter == $value) echo 'selected="selected"';
echo ">$text</option>";
} // optionElement

// see https://github.com/doitlikejustin/amazon-wish-lister for other ways of doing this
function wishlist($listID, $filter, $tag, $size, $n){
// the screen scraping
$ret = "<p><a href='http://www.amazon.com/gp/registry/wishlist/$listID?tag=$tag'>See the whole list</a></p>";
function wishlist($listID, $filter, $tag, $size, $n){
// the screen scraping
$ret = "<p><a href='http://www.amazon.com/gp/registry/wishlist/$listID?tag=$tag'>See the whole list</a></p>";
$items = $this->getwishlistitems($listID, $filter);
shuffle($items);
$items = array_slice ($items, 0, $n);
shuffle($items);
$items = array_slice ($items, 0, $n);
foreach ($items as $item){
$link = $this->itemxpath($item, ".//a[starts-with(@id, 'itemName')]")->item(0);
$href = $link->attributes->getNamedItem('href')->nodeValue;
Expand All @@ -92,10 +92,10 @@ function wishlist($listID, $filter, $tag, $size, $n){
}
$ret .= "<a href='$href'>$image$title<br/>$author<br/><br/></a>";
}
$ret .= "<p><a href='http://www.amazon.com/?_encoding=UTF8&amp;tag=$tag&amp;linkCode=ur2&amp;camp=1789&amp;creative=390957'>Shop On Amazon</a></p>";
$ret .= "<p><a href='http://www.amazon.com/?_encoding=UTF8&amp;tag=$tag&amp;linkCode=ur2&amp;camp=1789&amp;creative=390957'>Shop On Amazon</a></p>";
return $ret;

} // wishlist
} // wishlist
function getwishlistitems ($listID, $filter, $page=1){
// ignore parsing warnings
$wishlistdom = new DOMDocument();
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