我正在尝试为我拥有的产品生成提要并在 etsy 商店中分享。我已经做了以下事情。执行此任务的功能是：
提交产品清单：
function submit_listing_to_etsy()
{
global $wpdb;
$table = $wpdb->prefix . "etcpf_listings";
$id = false;
if ($this->check_unsubmitted_listing()) {
$id = $this->listing['id'];
$data = maybe_unserialize($this->listing['data']);
$listing_id = '';
$type = false;
if (!(NULL == $this->listing['listing_id'])) {
$listing_id = '/'.$this->listing['listing_id'];
$type = true;
}
unset($data['image']);
if (isset($data['sku'])) {
unset($data['sku']); // it is not supported yet
}
unset($data['image']);
if (count($data['tags']) == 1) { // check if tags with 0 value is set
unset($data['tags']);
}
$weight = explode(' ', $data['item_weight']);
if (isset($weight[1])) {
$data['item_weight'] = $weight[0];
$data['item_weight_units'] = $weight[1];
}
$length = explode(' ',$data['item_length']);
if (isset($length[1])) {
$data['item_length'] = $length[0];
$data['item_length_units'] = $length[1];
}
$width = explode(' ',$data['item_width']);
if (isset($width[1])) {
$data['item_width'] = $width[0];
$data['item_width_units'] = $width[1];
}
$height = explode(' ',$data['item_height']);
if (isset($height[1])) {
$data['item_height'] = $height[0];
$data['item_height_units'] = $height[1];
}
$data['language'] = substr(get_locale(), 0,2);
$url = "https://openapi.etsy.com/v2/listings".$listing_id."?scopes=listings_w";
$acc_req = $this->prepareHash($url,'POST',$type);
// $response = $this->browsePost($acc_req,json_encode($data),true);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $acc_req);
curl_setopt($ch, CURLOPT_RETURNTRANSFER , 1);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data));
curl_setopt($ch, CURLOPT_HTTPHEADER, ['Content-Type: application/json']);
$response = curl_exec($ch);
curl_close($ch);
$result = json_decode($response);
$result = $result->results;
$listing = $result[0];
$this->listing_id = $listing->listing_id;
if ($this->listing_id) {
$data = [
'listing_id' => $this->listing_id,
'upload_result' => maybe_serialize($listing),
'uploaded' => (strlen($listing_id) > 0) ? 2 : 1
];
} else
$data = [
'upload_result' => maybe_serialize($response),
'uploaded' => 3
];
$wpdb->update($table,$data,['id'=>$id]);
}
}
对于提交这些产品的图像：
function submit_listing_images(){
$data = maybe_unserialize($this->listing['data']);
$image = $data['image'];
global $wpdb;
$tbl = $wpdb->prefix . "etcpf_listings";
$this->check_unsubmitted_listing(1);
$url = "https://openapi.etsy.com/v2/listings/".$this->listing['listing_id']."/images";
$wp_dir = wp_upload_dir();
$i = str_replace($wp_dir['url'],$wp_dir['path'],$image);
if ($i == $image)
$i = str_replace($wp_dir['baseurl'], $wp_dir['basedir'], $image);
$img_type = wp_check_filetype($image);
$url_to_send = $this->prepareHash($url,'POST');
$data = [
'image' => '@'.$i.';type='.$img_type['type']
];
if (!$i) {
$wpdb->update($tbl,['uploaded' => 2],['id'=>$this->listing['id']]);
return;
}
//print_r($data);exit;
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url_to_send);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($ch, CURLOPT_SAFE_UPLOAD, FALSE);
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
curl_setopt($ch, CURLOPT_HTTPHEADER, ["Content-Type: multipart/form-data"]);
$response = curl_exec($ch);
curl_close($ch);
$result = json_decode($response);
$result = $result->results;
$img_data = $result[0];
$listing_image_id = $img_data->listing_image_id;
if ($listing_image_id) {
$wpdb->update($tbl,['listing_image_id'=>$listing_image_id,'uploaded' => 2],['id'=>$this->listing['id']]);
}
}
生成的提要如下：
<rss version="2.0">
<channel>
<title>test</title>
<link>...</link>
<item>
<id>41</id>
<title>
<![CDATA[ Ship Your Idea ]]>
</title>
<item_group_id>40</item_group_id>
<quantity>10</quantity>
<description>
<![CDATA[
Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Vestibulum tortor quam, feugiat vitae, ultricies eget, tempor sit amet, ante. Donec eu libero sit amet quam egestas semper. Aenean ultricies mi vitae est. Mauris placerat eleifend leo.
]]>
</description>
<price>35.00</price>
<image_link>
http://localhost/wordpress/wp-content/uploads/2013/06/hoodie_7_front.jpg
</image_link>
<etsy_category>
<![CDATA[ Baby Carriers & Wraps:69150455 ]]>
</etsy_category>
<weight_unit>kg</weight_unit>
<dimension_unit>cm</dimension_unit>
<tags/>
<currency>NPR</currency>
</item>
<item>
<id>42</id>
<title>
<![CDATA[ Ship Your Idea ]]>
</title>
<item_group_id>40</item_group_id>
<quantity>10</quantity>
<description>
<![CDATA[
Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Vestibulum tortor quam, feugiat vitae, ultricies eget, tempor sit amet, ante. Donec eu libero sit amet quam egestas semper. Aenean ultricies mi vitae est. Mauris placerat eleifend leo.
]]>
</description>
<price>35.00</price>
<image_link>
http://localhost/wordpress/wp-content/uploads/2013/06/hoodie_1_front.jpg
</image_link>
<sale_price>30.00</sale_price>
<etsy_category>
<![CDATA[ Baby Carriers & Wraps:69150455 ]]>
</etsy_category>
<weight_unit>kg</weight_unit>
<dimension_unit>cm</dimension_unit>
<tags/>
<currency>NPR</currency>
</item>
<item>
<id>47</id>
<title>
<![CDATA[ Woo Ninja ]]>
</title>
<quantity>10</quantity>
<description>
<![CDATA[
Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Vestibulum tortor quam, feugiat vitae, ultricies eget, tempor sit amet, ante. Donec eu libero sit amet quam egestas semper. Aenean ultricies mi vitae est. Mauris placerat eleifend leo.
]]>
</description>
<price>35.00</price>
<image_link>
http://localhost/wordpress/wp-content/uploads/2013/06/hoodie_2_front.jpg
</image_link>
<etsy_category>
<![CDATA[ Baby Carriers & Wraps:69150455 ]]>
</etsy_category>
<weight_unit>kg</weight_unit>
<dimension_unit>cm</dimension_unit>
<tags/>
<currency>NPR</currency>
</item>
</channel>
</rss>
这个生成的提要中的路径是可以的。当我复制并粘贴图像路径时，它会加载图像。但是对于 etsy api，发送的是相对路径。当我打印包含图像路径的数据时，它返回如下数组：
Array ( [image] => @/var/www/html/wordpress/wp-content/uploads/2013/06/hoodie_1_front.jpg;type=image/jpeg )
当我在相应的文件夹中检查它时，存在特定的图像。所以任何人都可以帮我解决这里真正的问题是什么？有趣的部分是，有时还会从某些计算机上发送图像，并且它会在 etsy 商店中消失。这里真正的问题是什么？提前致谢。
如果您想了解更多信息。请评论。