mirror of
https://github.com/nethunterzist/trendyol-analiz
synced 2026-07-01 01:17:04 +00:00
99a132879f
- Use nullish coalescing (??) in api.js to support empty VITE_API_URL - Set VITE_API_URL to backend's sslip.io Traefik domain - Add sslip.io domains to CORS allowed origins - Update FRONTEND_URL to sslip.io domain Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
62 lines
1.9 KiB
JavaScript
62 lines
1.9 KiB
JavaScript
/**
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* API Configuration
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* Centralized API settings for consistent backend communication
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*/
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// API Base URL from environment or default
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export const API_URL = import.meta.env.VITE_API_URL ?? 'http://127.0.0.1:8001'
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// Timeout configurations (in milliseconds)
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export const TIMEOUT_CONFIG = {
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STANDARD: 30000, // 30 seconds for standard requests
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DASHBOARD: 180000, // 3 minutes for dashboard initial load
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ENRICHMENT: 120000, // 2 minutes for enrichment data
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KEYWORD_ANALYSIS: 300000, // 5 minutes for keyword analysis (can be slow with many products)
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SHORT: 10000 // 10 seconds for quick operations
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}
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// Polling configuration
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export const POLLING_CONFIG = {
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INITIAL_DELAY: 1000, // Start with 1 second
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INCREMENT: 500, // Increment by 500ms
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MAX_DELAY: 5000 // Cap at 5 seconds
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}
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/**
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* Fetch with timeout protection
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* @param {string} url - Request URL
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* @param {object} options - Fetch options
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* @param {number} timeout - Timeout in milliseconds
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* @returns {Promise<Response>}
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*/
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export async function fetchWithTimeout(url, options = {}, timeout = TIMEOUT_CONFIG.STANDARD) {
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const controller = new AbortController()
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const timeoutId = setTimeout(() => controller.abort(), timeout)
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try {
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const response = await fetch(url, {
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...options,
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signal: controller.signal
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})
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clearTimeout(timeoutId)
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return response
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} catch (err) {
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clearTimeout(timeoutId)
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if (err.name === 'AbortError') {
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throw new Error('İstek zaman aşımına uğradı - sunucu yanıt vermiyor')
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}
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throw err
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}
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}
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/**
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* Exponential backoff calculator with jitter
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* @param {number} currentDelay - Current delay value
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* @returns {number} Next delay value
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*/
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export function calculateNextDelay(currentDelay) {
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// True exponential backoff with jitter to prevent thundering herd
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const nextDelay = currentDelay * 1.5 + Math.random() * 500
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return Math.min(nextDelay, POLLING_CONFIG.MAX_DELAY)
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}
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