func httpGetPackagingInfo()

in src/frontend/packaging_info.go [50:79]

• 22 lines of code
• 5 McCabe index (conditional complexity)

func httpGetPackagingInfo(productId string) (*PackagingInfo, error) {
	// Make the GET request
	url := packagingServiceUrl + "/" + productId
	fmt.Println("Requesting packaging info from URL: ", url)
	resp, err := http.Get(url)
	if err != nil {
		return nil, err
	}
	defer resp.Body.Close()

	// Check the response status code
	if resp.StatusCode != http.StatusOK {
		return nil, fmt.Errorf("Unexpected status code: %d", resp.StatusCode)
	}

	// Read the JSON response body
	responseBody, err := ioutil.ReadAll(resp.Body)
	if err != nil {
		return nil, err
	}

	// Decode the JSON response into a PackagingInfo struct
	var packagingInfo PackagingInfo
	err = json.Unmarshal(responseBody, &packagingInfo)
	if err != nil {
		return nil, err
	}

	return &packagingInfo, nil
}