Function validateCmcdRequest

validateCmcdRequest(
request: Request | HttpRequest,
options?: Omit<CmcdValidationOptions, "reportingMode">,
): CmcdDataValidationResult
Validates CMCD data from a request as a request-mode payload.

Accepts a Request object or an @svta/cml-utils#HttpRequest | HttpRequest object.

The function checks for CMCD data in the HTTP headers first. If CMCD headers are found, validation includes shard-placement checks via validateCmcdHeaders. Otherwise, the CMCD query parameter is extracted from the URL and validated.
Parameters
- request: Request | HttpRequest
  A Request or HttpRequest to validate.
- Optionaloptions: Omit<CmcdValidationOptions, "reportingMode">
  Validation options (excluding reportingMode).
Returns CmcdDataValidationResult
The validation result including decoded data.
Example
```
const request = new Request('https://cdn.example.com/seg.mp4', {
	headers: {
		'CMCD-Object': 'br=3000,d=4004',
		'CMCD-Request': 'bl=21600',
	},
})

const result = validateCmcdRequest(request)
equal(result.valid, true)
deepStrictEqual(result.issues, [])
```
- Defined in validateCmcdRequest.ts:35