servicetrade-toolbox-wmv/internal/api/attachments.go

package api

import (
	"encoding/json"
	"fmt"
	"marmic/servicetrade-toolbox/internal/auth"
	"strings"
)

func GetAttachmentsForJob(session *auth.Session, jobID string) (map[string]interface{}, error) {
	url := fmt.Sprintf("%s/job/%s/paperwork", BaseURL, jobID)
	req, err := AuthenticatedRequest(session, "GET", url, nil)
	if err != nil {
		return nil, fmt.Errorf("error creating request: %v", err)
	}

	resp, err := DoAuthenticatedRequest(session, req)
	if err != nil {
		return nil, fmt.Errorf("error sending request: %v", err)
	}
	defer resp.Body.Close()

	var result map[string]interface{}
	if err := json.NewDecoder(resp.Body).Decode(&result); err != nil {
		return nil, fmt.Errorf("error decoding response: %v", err)
	}

	return result, nil
}

func GenerateDeleteEndpoints(data map[string]interface{}, filenames []string) []string {
	var endpoints []string
	filenamesToDeleteMap := make(map[string]struct{})
	for _, name := range filenames {
		filenamesToDeleteMap[strings.ToLower(strings.TrimSpace(name))] = struct{}{}
	}

	if dataMap, ok := data["data"].(map[string]interface{}); ok {
		if attachments, ok := dataMap["attachments"].([]interface{}); ok {
			for _, item := range attachments {
				attachment := item.(map[string]interface{})
				if filename, ok := attachment["fileName"].(string); ok {
					trimmedFilename := strings.ToLower(strings.TrimSpace(filename))
					if _, exists := filenamesToDeleteMap[trimmedFilename]; exists {
						endpoints = append(endpoints, fmt.Sprintf("%s/attachment/%d", BaseURL, int64(attachment["id"].(float64))))
					}
				}
			}
		}
	}

	return endpoints
}

func DeleteAttachment(session *auth.Session, endpoint string) error {
	req, err := AuthenticatedRequest(session, "DELETE", endpoint, nil)
	if err != nil {
		return fmt.Errorf("failed to create DELETE request: %v", err)
	}

	resp, err := DoAuthenticatedRequest(session, req)
	if err != nil {
		return fmt.Errorf("failed to send DELETE request: %v", err)
	}
	defer resp.Body.Close()

	if resp.StatusCode != 200 && resp.StatusCode != 204 {
		return fmt.Errorf("failed to delete attachment: %s", resp.Status)
	}

	return nil
}