## Get list of headers for given module

### cURL

```bash
curl --request GET \
  --url https://prod01.oms.fabric.inc/api/v2/exports/headers-list \
  --header 'Authorization: Bearer <token>' \
  --header 'x-site-context: <x-site-context>'
```

```python
import requests

url = "https://prod01.oms.fabric.inc/api/v2/exports/headers-list"

headers = {
    "x-site-context": "<x-site-context>",
    "Authorization": "Bearer <token>"
}

response = requests.get(url, headers=headers)

print(response.text)
```

```javascript
const options = {
  method: 'GET',
  headers: {'x-site-context': '<x-site-context>', Authorization: 'Bearer <token>'}
};

fetch('https://prod01.oms.fabric.inc/api/v2/exports/headers-list', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));
```

```php
<?php

$curl = curl_init();

curl_setopt_array($curl, [\
  CURLOPT_URL => "https://prod01.oms.fabric.inc/api/v2/exports/headers-list",\
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",\
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",\
  CURLOPT_HTTPHEADER => [\
    "Authorization: Bearer <token>",\
    "x-site-context: <x-site-context>"\
  ],\
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}
}
```

```go
package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

url := "https://prod01.oms.fabric.inc/api/v2/exports/headers-list"

req, _ := http.NewRequest("GET", url, nil)

req.Header.Add("x-site-context", "<x-site-context>")
	req.Header.Add("Authorization", "Bearer <token>")

res, _ := http.DefaultClient.Do(req)

defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

fmt.Println(string(body))
}
```

```java
HttpResponse<String> response = Unirest.get("https://prod01.oms.fabric.inc/api/v2/exports/headers-list")
  .header("x-site-context", "<x-site-context>")
  .header("Authorization", "Bearer <token>")
  .asString();
```

```ruby
require 'uri'
require 'net/http'

url = URI("https://prod01.oms.fabric.inc/api/v2/exports/headers-list")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["x-site-context"] = '<x-site-context>'
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body
```

### Response Codes

- `200`
- `400`
- `404`
- `500`

### Example Response

```json
{
  "header1": true,
  "header2": true
}
```

### Error Responses

```json
{
  "message": "Bad Request"
}
```

```json
{
  "message": "Not a valid module name"
}
```

```json
{
  "message": "Internal Server Error"
}
```

---

### Authorizations

#### Authorization
- Type: `string`
- Location: `header`
- Requirement: Required

Bearer authentication header of the form `Bearer <token>`, where `<token>` is your auth token.

#### Headers
- `x-site-context`
  - Type: `string`
  - Requirement: Required
  - Description: The `x-site-context` header is a JSON object that contains information about the source you wish to pull from. The mandatory `account` is the 24 character identifier found in Copilot. The `channel` (Sales channel ID), `stage` (environment name), and `date` attributes can be used to further narrow the scope of your data source.

**Example:**
  ```json
  {"date": "2023-01-01T00:00:00.000Z", "channel": 12, "account": "1234abcd5678efgh9ijklmno","stage":"production"}
  ```

#### Query Parameters
- `module`
  - Type: `string`
  - Requirement: Required

### Response

- **200** `application/json`  
  List of headers.