# epicstore_api_additions

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An unofficial library to work with Epic Games Store Web API.
**The library works with `cloudscraper` under the hood to battle the anti-bot protections, please be careful with the amount of requests you do, as this is not a silver bullet.**

## About This Fork

This is a customized fork of the original `epicstore_api` library with additional features and improvements:

- Added `get_store_config()` method to retrieve store configuration for products by sandbox ID
- Added `get_product_by_id()` method to retrieve product details by product ID
- Added `get_product_offer_by_id()` method to retrieve offer details by product ID and offer ID
- Added `get_product_critic_reviews()` method to retrieve critic reviews (OpenCritic) scores by product ID
- Added `get_product_ipv4()` method to retrieve product details using IPv4 endpoint
- Added `get_catalog_offer()` method to retrieve catalog offer details with flexible sha256Hash support
- Added `get_video_by_id()` method to retrieve video information and mediaRefId by video ID
- Added `search_store_query()` method to search store products using persisted GraphQL query
- Implemented support for persisted GraphQL queries with hash caching mechanism
- Added configurable hash endpoint for fetching GraphQL operation hashes
- Enhanced performance with caching for sha256Hash values
- Improved error handling and flexibility for API interactions
- sha256Hash can be provided at call time for persisted queries, avoiding hardcoding in the package
- No hardcoded sha256Hash values - all hashes must be provided explicitly or via hash_endpoint

## Installing

**Python 3.7 or higher is required**

To install the library you can just run the following command:

``` sh
# Linux/macOS
python3 -m pip install -U epicstore_api_additions

# Windows
py -3 -m pip install -U epicstore_api_additions
```


### Quick Example

``` py
api = EpicGamesStoreAPI()
namespace, slug = next(iter(api.get_product_mapping().items()))
first_product = api.get_product(slug)
offers = [
    OfferData(page['namespace'], page['offer']['id'])
    for page in first_product['pages']
    if page.get('offer') and 'id' in page['offer']
]
offers_data = api.get_offers_data(*offers)
for offer_data in offers_data:
    data = offer_data['data']['Catalog']['catalogOffer']
    developer_name = ''
    for custom_attribute in data['customAttributes']:
        if custom_attribute['key'] == 'developerName':
            developer_name = custom_attribute['value']
    print('Offer ID:', data['id'], '\nDeveloper Name:', developer_name)
```

### New Feature: Get Store Configuration

This method can retrieve various product information including:
- Supported languages (支持语言)
- Hardware requirements (硬件要求)
- Tags (标签)
- Developer information (开发商信息)

```python
from epicstore_api import EpicGamesStoreAPI

# Initialize API
api = EpicGamesStoreAPI(locale="zh-Hant")

# Get store configuration for a product by sandbox ID
# Option 1: Provide sha256Hash explicitly
sandbox_id = "13b88612e6e14cfb80a1de47948fc2a9"  # Example sandbox ID
sha256_hash = "f51a14bfd8e8969386e70f7c734c2671d9f61833021174e44723ddda9881739e"
config = api.get_store_config(sandbox_id, sha256_hash=sha256_hash)
print(config)

# Option 2: Configure hash_endpoint to fetch hash automatically
# api = EpicGamesStoreAPI(locale="zh-Hant", hash_endpoint="https://your-hash-service.com/api/hash")
# config = api.get_store_config(sandbox_id)  # Will fetch hash from endpoint
```

### New Feature: Get Product by ID

```python
from epicstore_api import EpicGamesStoreAPI

# Initialize API
api = EpicGamesStoreAPI(locale="zh-Hant", country="TW")

# Get product details by product ID
product_id = "3ac65ef5cdf44b8084fcac818002635f"  # Example product ID
product = api.get_product_by_id(product_id)
print(product)
```

### New Feature: Get Product Offer by ID

```python
from epicstore_api import EpicGamesStoreAPI

# Initialize API
api = EpicGamesStoreAPI(locale="zh-Hant", country="TW")

# Get offer details by product ID and offer ID
product_id = "3ac65ef5cdf44b8084fcac818002635f"  # Example product ID
offer_id = "cb49140c3c11429589ab22fd75c41504"  # Example offer ID
offer = api.get_product_offer_by_id(product_id, offer_id)
print(offer)
```

### New Feature: Get Product Critic Reviews

Get critic reviews (OpenCritic) scores for a product by product ID.

```python
from epicstore_api import EpicGamesStoreAPI

# Initialize API
api = EpicGamesStoreAPI(locale="zh-Hant")

# Get critic reviews for a product
product_id = "eea910a7cb414468a2b6eef5a33d0b71"  # Example product ID
reviews = api.get_product_critic_reviews(
    product_id=product_id,
    count=3,    # Number of reviews to retrieve (default: 3)
    start=0     # Starting index for pagination (default: 0)
)
print(reviews)
```

### New Feature: Get Product by Slug (IPv4 Endpoint)

```python
from epicstore_api import EpicGamesStoreAPI

# Initialize API
api = EpicGamesStoreAPI(locale="zh-Hant")

# Get product details using IPv4 endpoint
slug = "fall-guys"  # Product slug
product = api.get_product_ipv4(slug)
print(product)
# Returns detailed product information including pages, namespace, theme, etc.
```

### New Feature: Get Catalog Offer

**Note:** This method returns the short description (短描述) of the product.
For long description (长描述) content, please use other methods.

```python
from epicstore_api import EpicGamesStoreAPI

# Initialize API
api = EpicGamesStoreAPI(locale="zh-Hant", country="TW")

# Get catalog offer details
# Option 1: Provide sha256Hash explicitly (recommended)
offer = api.get_catalog_offer(
    offer_id="f506d29d55bb4c72b8d57fd9857b2be4",
    sandbox_id="94cec4802e954a6c9579e29e8b817f3a",
    sha256_hash="abafd6e0aa80535c43676f533f0283c7f5214a59e9fae6ebfb37bed1b1bb2e9b"
)
# Access short description: offer['data']['Catalog']['catalogOffer']['description']

# Option 2: Let the method get hash from cache/endpoint (if configured)
offer = api.get_catalog_offer(
    offer_id="f506d29d55bb4c72b8d57fd9857b2be4",
    sandbox_id="94cec4802e954a6c9579e29e8b817f3a"
)
print(offer)
```

The `sha256_hash` parameter allows you to provide the hash at call time, avoiding hardcoding it in the package. If not provided, the method will try to get it from cache or configured hash_endpoint. If hash_endpoint is not configured, you must provide the sha256_hash parameter explicitly.

### New Feature: Get Video by ID

Get video information by video ID and retrieve the mediaRefId. The video_id can be extracted from `fetch_store_games` response.

**Note:** The video_id comes from `fetch_store_games` response, where video URLs are in the format:
```
{
  "type": "heroCarouselVideo",
  "url": "com.epicgames.video://6e8b6bc1-825e-4d09-acb2-a4c4e99a6856?cover=..."
}
```

The video_id is the part between `com.epicgames.video://` and `?`.

```python
from epicstore_api import EpicGamesStoreAPI
import re

# Initialize API
api = EpicGamesStoreAPI(locale="zh-Hant")

# Extract video_id from fetch_store_games response
video_url = "com.epicgames.video://6e8b6bc1-825e-4d09-acb2-a4c4e99a6856?cover=..."
match = re.search(r'com\.epicgames\.video://([^?]+)', video_url)
video_id = match.group(1) if match else None

# Get video information
# Option 1: Provide sha256Hash explicitly
sha256_hash = "52dbe3764aa1012313360dbbfaf2b550975edd7f30c2427ad00495c269646003"
video = api.get_video_by_id(video_id, sha256_hash=sha256_hash)
# Access mediaRefIds: video['data']['Video']['fetchVideoByLocale']
# Each item in the list contains 'recipe' and 'mediaRefId'

# Option 2: Let the method get hash from cache/endpoint (if configured)
video = api.get_video_by_id(video_id)
print(video)
```

### New Feature: Search Store Query

Search store products using the searchStoreQuery persisted GraphQL query. This method provides flexible filtering and sorting options.

```python
from epicstore_api import EpicGamesStoreAPI

# Initialize API
api = EpicGamesStoreAPI(locale="zh-Hant", country="TW")

# Search store products
# Option 1: Provide sha256Hash explicitly
sha256_hash = "7d58e12d9dd8cb14c84a3ff18d360bf9f0caa96bf218f2c5fda68ba88d68a437"
results = api.search_store_query(
    category="games/edition/base|bundles/games|games/edition|editors|addons|games/demo|software/edition/base|games/experience|subscription",
    count=40,
    start=0,
    sort_by="releaseDate",
    sort_dir="DESC",
    keywords="",
    tag="",
    allow_countries="TW",
    coming_soon=False,
    with_price=True,
    sha256_hash=sha256_hash,
)

# Option 2: Use simplified parameters (with defaults)
results = api.search_store_query(
    count=20,
    start=0,
    sha256_hash=sha256_hash,
)
print(results)
```

The `sha256_hash` parameter allows you to provide the hash at call time. If not provided, the method will try to get it from cache or configured hash_endpoint. If hash_endpoint is not configured, you must provide the sha256_hash parameter explicitly.

You can find more examples in the examples directory.

### Contributing
Feel free to contribute by creating PRs and sending your issues

## Links
* [Documentation](https://epicstore-api.readthedocs.io/en/latest/)

## License
MIT