handler_feed_create.go

package main

import (
	"encoding/json"
	"fmt"
	"net/http"
	"time"

	"github.com/google/uuid"
	"github.com/jscmurph/blog_aggregator/internal/database"
)

func (cfg *apiConfig) handlerCreateFeed(w http.ResponseWriter, r *http.Request, user database.User) {
	type parameters struct {
		Name string `json:"name"`
		Url  string `json:"url"`
	}

	decoder := json.NewDecoder(r.Body)
	params := parameters{}
	err := decoder.Decode(&params)
	if err != nil {
		respondWithError(w, http.StatusInternalServerError, "Couldn't decode parameters for handlerCreateFeed")
		return
	}

	feed, err := cfg.DB.CreateFeed(r.Context(), database.CreateFeedParams{
		ID:        uuid.New(),
		CreatedAt: time.Now().UTC(),
		UpdatedAt: time.Now().UTC(),
		Name:      user.Name,
		Url:       params.Url,
		UserID:    user.ID,
	})

	if err != nil {
		respondWithError(w, http.StatusInternalServerError, "Could not create feed")
		fmt.Println(err)
		return
	}

	feedFollow, err := cfg.DB.CreateFeedFollow(r.Context(), database.CreateFeedFollowParams{
		ID:        uuid.New(),
		CreatedAt: time.Now().UTC(),
		UpdatedAt: time.Now().UTC(),
		UserID:    user.ID,
		FeedID:    feed.ID,
	})

	if err != nil {
		respondWithError(w, http.StatusInternalServerError, "Was unable to follow feed as requested")
		return
	}
	respondWithJSON(w, http.StatusCreated, struct {
		feed       RssFeed
		feedFollow RssFeedFollow
	}{
		feed:       databaseFeedToFeed(feed),
		feedFollow: databaseFeedFollowToFeedFollow(feedFollow),
	})
}