Debugging Common Issues in Shopify REST Admin API

1. Introduction
   • Importance of effective debugging in software development.
   • Overview of common issues encountered when working with the Shopify REST Admin API.
2. Understanding Shopify REST Admin API
   • Overview of the Shopify API architecture and endpoints.
   • Key concepts and terminology related to API integration.
3. Common Issues and Error Messages
   • Identification and explanation of common errors returned by the Shopify API.
   • Understanding error codes and their meanings.
4. Authentication and Authorization Issues
   • Troubleshooting authentication failures and invalid access token errors.
   • Addressing issues related to API permissions and scopes.
5. Rate Limiting and Throttling
   • Dealing with rate limit exceeded errors and API throttling.
   • Strategies for optimizing API usage to avoid rate limits.
6. Data Validation and Formatting Errors
   • Handling errors related to invalid data formats or missing required fields.
   • Techniques for validating data before making API requests.
7. Network and Connectivity Issues
   • Troubleshooting network-related errors such as timeouts and connection failures.
   • Tips for diagnosing and resolving connectivity issues.
8. Versioning and Compatibility Challenges
   • Dealing with issues related to API version changes and deprecated endpoints.
   • Strategies for maintaining compatibility with the latest Shopify API versions.
9. Testing and Debugging Tools
   • Overview of tools and techniques for debugging Shopify API integrations.
   • Using API request logging, error monitoring, and debugging proxies.
10. Best Practices for Debugging
    • Tips and best practices for effective debugging of Shopify API issues.
    • Strategies for documenting and sharing debugging solutions with team members.
11. Case Studies and Examples
    • Real-world examples of debugging common issues in Shopify REST Admin API integrations.
    • Insights and lessons learned from successful debugging experiences.
12. Conclusion
    • Summary of key points covered in the article.
    • Encouragement to apply debugging techniques to enhance Shopify API integrations.

const axios = require('axios');

const fetchShopifyData = async () => {
  const url = 'https://your-shop-name.myshopify.com/admin/api/2022-04/products.json';
  const accessToken = 'your-access-token'; // Replace with your actual access token

  try {
    const response = await axios.get(url, {
      headers: {
        'X-Shopify-Access-Token': accessToken,
      }
    });
    console.log('Data fetched successfully:', response.data);
  } catch (error) {
    if (error.response && error.response.status === 401) {
      console.error('Authentication failed: Invalid access token');
    } else {
      console.error('Error fetching data:', error.message);
    }
  }
};

fetchShopifyData();