Question

我为移动应用程序开发了Prestashop Web服务。

我可以连接用户，创建用户帐户，创建购物车，但我无法创建订单。

我有以下错误：

HTTP XML响应不可解析：array（0 =＆gt; LibXMLError :: __ set_state（array（'level'=＆gt; 3，'code'=＆gt; 9，'column'=＆gt; 64，'message' =＆gt;'输入不正确UTF-8，表示编码！字节：0x95 0x08 0x77 0xE2'，'file'=＆gt;''，'line'=＆gt; 778，）），1 =＆gt; LibXMLError :: __set_state（array（'level'=＆gt; 3，'code'=＆gt; 9，'column'=＆gt; 65，'message'=＆gt;'PCDATA无效字符值8'，'file'=＆gt;'' ，'line'=＆gt; 778，）），2 =＆gt; LibXMLError :: __ set_state（array（'level'=＆gt; 3，'code'=＆gt; 9，'column'=＆gt; 77，'message' =＆gt;'PCDATA无效字符值12'，'文件'=＆gt;''，'line'=＆gt; 778，）），3 =＆gt; LibXMLError :: __ set_state（array（'level'=＆gt; 3， 'code'=＆gt; 9，'column'=＆gt; 78，'message'=＆gt;'PCDATA无效字符值14'，'file'=＆gt;''，'line'=＆gt; 778，））， 4 =＆gt; LibXMLError :: __ set_state（array（'level'=＆gt; 3，'code'=＆gt; 64，'column'=＆gt; 51，'message'=＆gt;'仅在开始时允许XML声明文件'，'file'=＆gt;''，'l ine'=＆gt; 14954，）），5 =＆gt; LibXMLError :: __ set_state（array（'level'=＆gt; 3，'code'=＆gt; 64，'column'=＆gt; 51，'message'=＆gt;'仅在文档开头允许XML声明'， 'file'=＆gt;''，'line'=＆gt; 17864，）），6 =＆gt; LibXMLError :: __ set_state（array（'level'=＆gt; 3，'code'=＆gt; 64，'column'=＆gt; 51，'message'=＆gt;'仅在文档开头允许XML声明'， 'file'=＆gt;''，'line'=＆gt; 20773，）），7 =＆gt; LibXMLError :: __ set_state（array（'level'=＆gt; 3，'code'=＆gt; 64，'column'=＆gt; 33，'message'=＆gt;'仅在文档开头允许XML声明'， 'file'=＆gt;''，'line'=＆gt; 21368，）），）

我尝试在UTF-8中更改页面的编码，但无法做任何事情。

这是我的PHP：

<?php

// Here's how you create a webservice call:
define('PS_SHOP_PATH', 'localhost:8888/MON_SITE');
define('PS_WS_AUTH_KEY', 'MA_CLEF');
define('DEBUG', true);

require_once('PSWebServiceLibrary.php');

try {

$webService = new PrestaShopWebservice(PS_SHOP_PATH, PS_WS_AUTH_KEY, DEBUG);
$opt = array('resource' => 'orders');
$xml = $webService->get(array('url' => PS_SHOP_PATH.'/api/orders?schema=synopsis'));

$xml->children()->children()->id_address_delivery = 6; 
$xml->children()->children()->id_address_invoice =  6; 
$xml->children()->children()->id_cart = 136; 
$xml->children()->children()->id_currency = 1;
$xml->children()->children()->current_state = 1;
$xml->children()->children()->id_lang = 1;
$xml->children()->children()->id_customer = 1; 
$xml->children()->children()->id_carrier = 0;
$xml->children()->children()->total_paid = '56973';
$xml->children()->children()->total_paid_real = '56973';
$xml->children()->children()->total_paid_tax_excl = '56973';
$xml->children()->children()->total_paid_tax_incl = '56977';
$xml->children()->children()->total_products = 1338;
$xml->children()->children()->total_products_wt = 1337;
$xml->children()->children()->conversion_rate = '1';
$xml->children()->children()->secure_key = md5('-1');
$xml->children()->children()->valid = 1;
$xml->children()->children()->module = 'Cheque';
$xml->children()->children()->payment = 'cheque';
$xml->children()->children()->current_state = 1;

unset($xml->children()->children()->id);
unset($xml->children()->children()->date_add);
unset($xml->children()->children()->date_upd);
unset($xml->children()->children()->associations);
unset($xml->children()->children()->delivery_date);
unset($xml->children()->children()->invoice_date);
unset($xml->children()->children()->total_discounts_tax_incl);
unset($xml->children()->children()->total_discounts_tax_excl);

$xml = $webService->add(array('resource' => 'orders',
'postXml' => $xml->asXML()
));

$resources = $xml->children()->children();
echo "Successfully added order.".$resources->id;

}
catch (PrestaShopWebserviceException $ex)
{
    // Here we are dealing with errors
    $trace = $ex->getTrace();
    if ($trace[0]['args'][0] == 404) echo 'Bad ID';
    else if ($trace[0]['args'][0] == 401) echo 'Bad auth key';
    else echo 'Other error<br />'.$ex->getMessage();
}
?>

Answer 1

亲爱的，尝试使用此代码获取xml响应。

$xml=simplexml_load_string($myXMLData) or die("Error: Cannot create object");
print_r($xml);

查看XML Parsing PHP

添加订单网络服务

1 个答案: