在Rest API中为HTTP GET请求设置的标头是什么

Question

@api_view(['GET'])
def gatewayentities_list(request,format=None):
    requestMeta = request.META
    if ('HTTP_AUTHORIZATION' not in requestMeta.keys()):
        return JSONResponse({"status": "UNAUTHORIZED"}, status=401)
    elif (requestMeta['HTTP_AUTHORIZATION'] is not None):
        headerParameters = requestMeta['HTTP_AUTHORIZATION'].split(" ")
        companyid_id = headerParameters[2]
        apikey = headerParameters[0]
        userId = headerParameters[3]
        try:
            applicationid = int(headerParameters[4])
        except IndexError:
            applicationid = 0

{'Transfer-Encoding': 'chunked', 'Vary': 'Cookie', 'Server': 'Apache/2.2.29 (Amazon)', 'Connection': 'close', 'Date': 'Wed, 06 Jun 2018 06:50:09 GMT', 'Content-Type': 'text/html; charset=UTF-8'}

Server Error (500)

Any help would be appreciated!

Answer 1

The error that you get not seem to be related to request mapping header.

Your request mapping method should be something like:

@RequestMapping(produces = "application/json", method = RequestMethod.GET, value = "data")
public @ResponseBody ResponseEntity<?> gatewayentities_list(@ModelAttribute ,BindingResult errors, HttpServletRequest request, HttpServletResponse response){
// your code.
}