---
phase: 88-allegro-user-agent
plan: 01
subsystem: api
tags: [allegro, user-agent, curl, http-headers]

requires: []
provides:
  - User-Agent header in all Allegro API requests
affects: []

tech-stack:
  added: []
  patterns: [buildUserAgent() per Allegro HTTP client class]

key-files:
  created: []
  modified:
    - src/Modules/Settings/AllegroApiClient.php
    - src/Modules/Settings/AllegroOAuthClient.php
    - src/Modules/Shipments/AllegroTrackingService.php

key-decisions:
  - "buildUserAgent() duplicated in 3 classes instead of trait — too simple to abstract"

patterns-established: []

duration: ~5min
started: 2026-04-08T00:00:00Z
completed: 2026-04-08T00:05:00Z
---

# Phase 88 Plan 01: Allegro User-Agent Summary

**Dodanie naglowka User-Agent do wszystkich requestow HTTP do Allegro REST API zgodnie z art. 3.4.c Regulaminu (deadline: 30.06.2026)**

## Performance

| Metric | Value |
|--------|-------|
| Duration | ~5min |
| Tasks | 3 completed |
| Files modified | 5 |

## Acceptance Criteria Results

| Criterion | Status | Notes |
|-----------|--------|-------|
| AC-1: User-Agent w requestach REST API | Pass | 4 metody w AllegroApiClient (postJson, putJson, postBinary, requestJson) |
| AC-2: User-Agent w requestach OAuth | Pass | 1 metoda w AllegroOAuthClient (requestToken) |
| AC-3: User-Agent w requestach tracking | Pass | 2 metody w AllegroTrackingService (edgeApiRequest, apiRequest) |
| AC-4: Konfigurowalnosc User-Agent | Pass | APP_VERSION i ALLEGRO_USER_AGENT_URL w .env/.env.example |

## Accomplishments

- Dodano naglowek `User-Agent: orderPRO/1.0.0 (+https://orderpro.pl/info)` do 7 miejsc wysylki requestow do Allegro API
- Konfiguracja wersji i URL przez zmienne srodowiskowe (.env)
- Metoda `buildUserAgent()` w kazdej z 3 klas klienckich

## Files Created/Modified

| File | Change | Purpose |
|------|--------|---------|
| `.env.example` | Modified | Dodano APP_VERSION i ALLEGRO_USER_AGENT_URL |
| `.env` | Modified | Dodano APP_VERSION i ALLEGRO_USER_AGENT_URL |
| `src/Modules/Settings/AllegroApiClient.php` | Modified | buildUserAgent() + User-Agent w 4 metodach HTTP |
| `src/Modules/Settings/AllegroOAuthClient.php` | Modified | buildUserAgent() + User-Agent w requestToken() |
| `src/Modules/Shipments/AllegroTrackingService.php` | Modified | buildUserAgent() + User-Agent w 2 metodach HTTP |

## Decisions Made

| Decision | Rationale | Impact |
|----------|-----------|--------|
| buildUserAgent() w kazdej klasie osobno | 3-linijkowa metoda, trait byloby overengineering | Brak wspolnego kodu, ale prostota |
| URL domyslny: orderpro.pl/info | Zgodny z wymaganiami Allegro, konfigurowalny przez .env | Strona moze nie istniec jeszcze |

## Deviations from Plan

None - plan executed exactly as written.

## Issues Encountered

None.

## Next Phase Readiness

**Ready:**
- Integracja Allegro w pelni zgodna z wymaganiami User-Agent od 01.07.2026

**Concerns:**
- Strona https://orderpro.pl/info powinna byc utworzona przed 30.06.2026

**Blockers:** None

---
*Phase: 88-allegro-user-agent, Plan: 01*
*Completed: 2026-04-08*
