Function callFunctionImport

callFunctionImport<TData = unknown>(
    page: ODataHttpPage,
    serviceUrl: string,
    functionName: string,
    params?: Readonly<Record<string, unknown>>,
    method?: "POST" | "GET",
    options?: ODataHttpOptions,
): Promise<ODataHttpResult<TData>>
Calls an OData function import via HTTP.
Type Parameters
- TData = unknown
Parameters
- page: ODataHttpPage
  Playwright Page with request API.
- serviceUrl: string
  OData service root URL.
- functionName: string
  Name of the function import.
- Optionalparams: Readonly<Record<string, unknown>>
  Parameters for the function import.
- method: "POST" | "GET" = 'POST'
  HTTP method ('GET' or 'POST'). Defaults to 'POST'.
- Optionaloptions: ODataHttpOptions
  HTTP options (CSRF token required for POST).
Returns Promise<ODataHttpResult<TData>>
The function import result with HTTP status.
Throws
ODataError with ERR_ODATA_CSRF if POST and CSRF token missing.

Throws
ODataError with ERR_ODATA_REQUEST_FAILED on HTTP error.
Example
```
const result = await callFunctionImport(page, '/sap/opu/odata/sap/SVC/', 'CalculatePrice', {
  ProductID: "'123'",
  Quantity: 5,
}, 'GET');
```
- Defined in modules/odata-http.ts:380