Question

我从An error occurred (AccessDeniedException) when calling the GetAuthorizationToken operation: User: arn:aws:iam::314xxxx91079:user/git is not authorized to perform: ecr:GetAuthorizationToken on resource: *页安装了opencart工具并启用了API服务。

我遵循了这个documentation并收到了access_token，它在API>会话标签中可见。

现在，我想通过API获取可用的产品列表，但在doc中找不到方法。是否可以使用其他任何API来获取产品。

请提供任何参考文档。

谢谢。

Answer 1

Opencart v.2.1.0.2 ， v.2.2.0.0 和 v.2.3.0.2

在/catalog/controller/api/中
-cart.php
-coupon.php
-currency.php
-customer.php
-login.php
-order.php
-payment.php
-reward.php
-shipping.php
-voucher.php

这些可能是您使用的。
对于其他所有内容，您都必须自己构建。

Answer 2

所以您已经有炸鸡了，然后：

session.post(
    'http://myopencart.example.com/index.php?route=api/cart/products',
  params={'api_token':'768ef1810185cd6562478f61d2'},
  data={}
)

Answer 3

如果有人正在寻找OpenCart 3，那么这可能会有所帮助：

How to pull products json through API in Opencart?

View this youtube video，它描述了如何制作自定义OpenCart API并提供了使用方法的详细信息。

在响应服务器中，转到catalog / controller / api /并创建product.php并粘贴以下代码行：

<?php
class ControllerApiProduct extends Controller
{
    public function index()
    {
        $this->load->language('api/cart');
        $this->load->model('catalog/product');
        $this->load->model('tool/image');
        $json = array();
        $json['products'] = array();
        $filter_data = array();
        $results = $this->model_catalog_product->getProducts($filter_data);
        foreach ($results as $result) {
            if ($result['image']) {
                $image = $this->model_tool_image->resize($result['image'], $this->config->get('theme_' . $this->config->get('config_theme') . '_image_product_width'), $this->config->get('theme_' . $this->config->get('config_theme') . '_image_product_height'));
            } else {
                $image = $this->model_tool_image->resize('placeholder.png', $this->config->get('theme_' . $this->config->get('config_theme') . '_image_product_width'), $this->config->get('theme_' . $this->config->get('config_theme') . '_image_product_height'));
            }
            if ($this->customer->isLogged() || !$this->config->get('config_customer_price')) {
                $price = $this->currency->format($this->tax->calculate($result['price'], $result['tax_class_id'], $this->config->get('config_tax')), $this->session->data['currency']);
            } else {
                $price = false;
            }
            if ((float) $result['special']) {
                $special = $this->currency->format($this->tax->calculate($result['special'], $result['tax_class_id'], $this->config->get('config_tax')), $this->session->data['currency']);
            } else {
                $special = false;
            }
            if ($this->config->get('config_tax')) {
                $tax = $this->currency->format((float) $result['special'] ? $result['special'] : $result['price'], $this->session->data['currency']);
            } else {
                $tax = false;
            }
            if ($this->config->get('config_review_status')) {
                $rating = (int) $result['rating'];
            } else {
                $rating = false;
            }
            $data['products'][] = array(
                'product_id' => $result['product_id'],
                'thumb' => $image,
                'name' => $result['name'],
                'description' => utf8_substr(trim(strip_tags(html_entity_decode($result['description'], ENT_QUOTES, 'UTF-8'))), 0, $this->config->get('theme_' . $this->config->get('config_theme') . '_product_description_length')) . '..',
                'price' => $price,
                'special' => $special,
                'tax' => $tax,
                'minimum' => $result['minimum'] > 0 ? $result['minimum'] : 1,
                'rating' => $result['rating'],
                'href' => $this->url->link('product/product', 'product_id=' . $result['product_id']),
            );
        }
        $json['products'] = $data['products'];
        $this->response->addHeader('Content-Type: application/json');
        $this->response->setOutput(json_encode($json));
    }
}

在请求服务器中，创建一个文件，例如apiproducts.php，然后粘贴以下代码并运行它：

<?php
$url = "https://webocreation.com/nepalbuddha";
$curl = curl_init();
curl_setopt_array($curl, array(
    CURLOPT_URL => $url . "/index.php?route=api%2Fproduct",
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_ENCODING => "",
    CURLOPT_MAXREDIRS => 10,
    CURLOPT_TIMEOUT => 30,
    CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
    CURLOPT_CUSTOMREQUEST => "GET",
    CURLOPT_HTTPHEADER => array(
        "cache-control: no-cache",
    ),
));
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
    echo "cURL Error #:" . $err;
} else {
    echo $response;
}

您将收到如下响应：

{
    "products": [{
        "product_id": "30",
        "thumb": "https:\/\/webocreation.com\/nepalbuddha\/image\/cache\/catalog\/demo\/canon_eos_5d_1-228x228.jpg",
        "name": "Canon EOS 5D",
        "description": "Canon's press material for the EOS 5D states that it 'defines (a) new D-SLR category', while we're n..",
        "price": "$122.00",
        "special": "$98.00",
        "tax": "$80.00",
        "minimum": "1",
        "rating": 0,
        "href": "https:\/\/webocreation.com\/nepalbuddha\/index.php?route=product\/product&product_id=30"
    }, {
        "product_id": "47",
        "thumb": "https:\/\/webocreation.com\/nepalbuddha\/image\/cache\/catalog\/demo\/hp_1-228x228.jpg",
        "name": "HP LP3065",
        "description": "Stop your co-workers in their tracks with the stunning new 30-inch diagonal HP LP3065 Flat Panel Mon..",
        "price": "$122.00",
        "special": false,
        "tax": "$100.00",
        "minimum": "1",
        "rating": 0,
        "href": "https:\/\/webocreation.com\/nepalbuddha\/index.php?route=product\/product&product_id=47"
    }]
}

您可以查看以下与Opencart API相关的帖子：

https://webocreation.com/blog/pull-products-json-through-ap-opencart https://webocreation.com/blog/opencart-api-documentation-to-create-read-query-update-and-upsert https://webocreation.com/blog/opencart-api-documentation-developer

Opencart产品API

3 个答案: