e621-sdk-go/pkg/e621/builder/post.go

package builder

import (
	"context"
	"git.dragse.it/anthrove/e621-sdk-go/pkg/e621/endpoints"
	"git.dragse.it/anthrove/e621-sdk-go/pkg/e621/model"
	"strconv"
)

type PostBuilder interface {
	SetPostID(postID model.PostID) PostBuilder
	Execute() (*model.Post, error)
}

func NewGetPostBuilder(requestContext model.RequestContext) PostBuilder {
	return &getPost{requestContext: requestContext}
}

type getPost struct {
	requestContext model.RequestContext
	postID         model.PostID
}

func (g *getPost) SetPostID(postID model.PostID) PostBuilder {
	g.postID = postID
	return g
}

func (g *getPost) Execute() (*model.Post, error) {
	if g.requestContext.RateLimiter != nil {
		err := g.requestContext.RateLimiter.Wait(context.Background())
		if err != nil {
			return nil, err
		}
	}
	post, err := endpoints.GetPost(g.requestContext, strconv.Itoa(int(g.postID)))
	if err != nil {

		return nil, err
	}
	return &post, nil
}