jobqueue: move remaining request struct to json.go

internal/jobqueue/api.go

@@ -82,16 +82,13 @@ func statusResponseError(writer http.ResponseWriter, code int, errors ...string)
 }
 
 func (api *API) addJobHandler(writer http.ResponseWriter, request *http.Request, _ httprouter.Params) {
-	type requestBody struct {
-	}
-
 	contentType := request.Header["Content-Type"]
 	if len(contentType) != 1 || contentType[0] != "application/json" {
 		statusResponseError(writer, http.StatusUnsupportedMediaType)
 		return
 	}
 
-	var body requestBody
+	var body addJobRequest
 	err := json.NewDecoder(request.Body).Decode(&body)
 	if err != nil {
 		statusResponseError(writer, http.StatusBadRequest, "invalid request: "+err.Error())

internal/jobqueue/client.go

@@ -62,11 +62,8 @@ func NewClientUnix(path string) *Client {
 }
 
 func (c *Client) AddJob() (*Job, error) {
-	type request struct {
-	}
-
 	var b bytes.Buffer
-	err := json.NewEncoder(&b).Encode(request{})
+	err := json.NewEncoder(&b).Encode(addJobRequest{})
 	if err != nil {
 		panic(err)
 	}

internal/jobqueue/json.go

@@ -8,6 +8,9 @@ import (
 	"github.com/osbuild/osbuild-composer/internal/target"
 )
 
+type addJobRequest struct {
+}
+
 type addJobResponse struct {
 	ComposeID    uuid.UUID         `json:"compose_id"`
 	ImageBuildID int               `json:"image_build_id"`