Enviar arquivos para "/"

DOCUMENTATION.md

@@ -0,0 +1,292 @@
+# Documentação de API - Biblioteca do Usuário (GameVerse)
+
+> **Versão**: 1.0.0  
+> **Data**: 28/04/2026  
+> **Serviço**: Biblioteca do Usuário (Library Service)
+
+---
+
+## Base URLs
+
+### Ambiente de Desenvolvimento
+```
+http://localhost:3005
+```
+
+### Ambiente de Produção
+```
+https://api.gameverse.com.br/library
+```
+
+---
+
+## Endpoints
+
+| Método | Endpoint | Descrição |
+|--------|----------|------------|
+| POST | `/library/add` | Adiciona item à biblioteca |
+| GET | `/library/user/:user_id` | Lista itens do usuário |
+| POST | `/library/integration/payment-approved` | Confirmação de pagamento |
+
+---
+
+## 1. Adicionar Item à Biblioteca
+
+### POST `/library/add`
+
+Adiciona um item manualmente à biblioteca do usuário.
+
+**URL Completa (Produção)**:
+```
+POST https://api.gameverse.com.br/library/add
+```
+
+**Request Body**:
+```json
+{
+  "user_id": 1,
+  "type": "game",
+  "item_id": 123,
+  "title": "The Witcher 3",
+  "platform": "Steam"
+}
+```
+
+**Parâmetros**:
+| Campo | Tipo | Obrigatório | Descrição |
+|-------|------|-------------|-----------|
+| user_id | integer | ✅ | ID do usuário |
+| type | string | ✅ | "game" ou "gift_card" |
+| item_id | integer | ✅ | ID do item na loja |
+| title | string | ✅ | Título do jogo/cartão |
+| platform | string | ❌ | Plataforma (Steam, Epic, etc) |
+
+**Response Sucesso (200)**:
+```json
+{
+  "success": true,
+  "message": "Item adicionado à biblioteca com sucesso",
+  "data": {
+    "id": 1,
+    "user_id": 1,
+    "type": "game",
+    "item_id": 123,
+    "title": "The Witcher 3",
+    "platform": "Steam",
+    "acquired_at": "2026-04-28T10:00:00.000Z"
+  }
+}
+```
+
+**Response Erro (400/500)**:
+```json
+{
+  "success": false,
+  "message": "Erro ao adicionar item",
+  "error": "Mensagem de erro"
+}
+```
+
+---
+
+## 2. Listar Biblioteca do Usuário
+
+### GET `/library/user/:user_id`
+
+Retorna todos os itens da biblioteca de um usuário específico.
+
+**URL Completa (Produção)**:
+```
+GET https://api.gameverse.com.br/library/user/1
+```
+
+**Parâmetros na URL**:
+| Campo | Tipo | Descrição |
+|-------|------|-----------|
+| user_id | integer | ID do usuário (path param) |
+
+**Response Sucesso (200)**:
+```json
+{
+  "success": true,
+  "message": "Biblioteca carregada com sucesso",
+  "data": [
+    {
+      "id": 1,
+      "user_id": 1,
+      "type": "game",
+      "item_id": 123,
+      "title": "The Witcher 3: Wild Hunt",
+      "platform": "Steam",
+      "acquired_at": "2026-04-28T10:00:00.000Z"
+    },
+    {
+      "id": 2,
+      "user_id": 1,
+      "type": "gift_card",
+      "item_id": 456,
+      "title": "Steam Gift Card $50",
+      "platform": "Steam",
+      "acquired_at": "2026-04-27T15:30:00.000Z"
+    }
+  ]
+}
+```
+
+**Response Erro (404)**:
+```json
+{
+  "success": false,
+  "message": "Usuário não encontrado",
+  "error": "Nenhum item na biblioteca"
+}
+```
+
+---
+
+## 3. Confirmação de Pagamento (Integração)
+
+### POST `/library/integration/payment-approved`
+
+Endpoint para integração com o serviço de pagamentos. Recebe confirmação de pagamento aprovado e adiciona o item automaticamente à biblioteca.
+
+**URL Completa (Produção)**:
+```
+POST https://api.gameverse.com.br/library/integration/payment-approved
+```
+
+**Request Body**:
+```json
+{
+  "user_id": 1,
+  "type": "game",
+  "item_id": 789,
+  "title": "Cyberpunk 2077",
+  "platform": "GOG"
+}
+```
+
+**Fluxo de Integração**:
+1. Serviço de pagamentos envia dados após aprovação
+2. Biblioteca verifica se item já existe
+3. Se não existir, adiciona ao banco
+4. Retorna confirmação de sucesso ou erro
+
+**Response Sucesso (200)**:
+```json
+{
+  "success": true,
+  "message": "Pagamento confirmado e item adicionado à biblioteca",
+  "data": {
+    "user_id": 1,
+    "item_id": 789,
+    "title": "Cyberpunk 2077"
+  }
+}
+```
+
+**Response Item Duplicado (200)**:
+```json
+{
+  "success": true,
+  "message": "Item já está na biblioteca do usuário",
+  "data": {
+    "user_id": 1,
+    "item_id": 789,
+    "title": "Cyberpunk 2077"
+  }
+}
+```
+
+---
+
+## Códigos de Status HTTP
+
+| Código | Descrição |
+|--------|-----------|
+| 200 | Sucesso |
+| 400 | Erro na requisição (dados inválidos) |
+| 404 | Recurso não encontrado |
+| 500 | Erro interno do servidor |
+
+---
+
+## Padrão de Respostas
+
+Todas as respostas seguem este formato:
+
+```json
+{
+  "success": boolean,
+  "message": string,
+  "data": any,
+  "error": any
+}
+```
+
+---
+
+## Headers Obrigatórios
+
+Para todas as requisições, incluir:
+
+```
+Content-Type: application/json
+Authorization: Bearer <token_jwt>
+```
+
+---
+
+## Exemplos de Uso
+
+### cURL - Adicionar Item
+
+```bash
+curl -X POST https://api.gameverse.com.br/library/add \
+  -H "Content-Type: application/json" \
+  -H "Authorization: Bearer <token>" \
+  -d '{
+    "user_id": 1,
+    "type": "game",
+    "item_id": 123,
+    "title": "The Witcher 3",
+    "platform": "Steam"
+  }'
+```
+
+### cURL - Listar Biblioteca
+
+```bash
+curl -X GET https://api.gameverse.com.br/library/user/1 \
+  -H "Authorization: Bearer <token>"
+```
+
+### JavaScript (Fetch)
+
+```javascript
+// Adicionar item
+fetch('https://api.gameverse.com.br/library/add', {
+  method: 'POST',
+  headers: {
+    'Content-Type': 'application/json',
+    'Authorization': 'Bearer <token>'
+  },
+  body: JSON.stringify({
+    user_id: 1,
+    type: 'game',
+    item_id: 123,
+    title: 'The Witcher 3',
+    platform: 'Steam'
+  })
+})
+.then(res => res.json())
+.then(data => console.log(data));
+```
+
+---
+
+## Contato
+
+Desenvolvido por: André de Oliveira Braga e Izadora Lima de Mendonça  
+Projeto GameVerse - Microsserviços  
+Centro Universitário Uninorte - Curso de Sistemas de Informação

package-lock.json

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package.json

@@ -17,7 +17,9 @@
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     "cors": "^2.8.5"
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