func (c *appContext) createarticleHandler(w http.ResponseWriter, r *http.Request) {
body := context.Get(r, "body").(*articlesModel.ArticleResource)
repo := articlesModel.ArticleRepo{c.db.C("articles")}
doc, err := goquery.NewDocument(body.Data.URL)
if err != nil {
log.Fatal(err)
}
body.Data.Title = doc.Find("h1").Text()
doc.Find("p").Each(func(i int, s *goquery.Selection) {
html, err := s.Html()
if err != nil {
log.Fatal(err)
}
body.Data.Article += html
})
body.Data.Date = time.Now()
err = repo.Create(&body.Data)
if err != nil {
log.Fatal(err)
}
w.Header().Set("Content-Type", "application/vnd.api+json")
w.WriteHeader(201)
json.NewEncoder(w).Encode(body)
}
func (c *appContext) articlesHandler(w http.ResponseWriter, r *http.Request) {
repo := articlesModel.ArticleRepo{c.db.C("articles")}
articles, err := repo.All()
if err != nil {
log.Fatal(err)
}
w.Header().Set("Content-Type", "application/vnd.api+json")
json.NewEncoder(w).Encode(articles)
}
func (c *appContext) articleHandler(w http.ResponseWriter, r *http.Request) {
params := context.Get(r, "params").(httprouter.Params)
repo := articlesModel.ArticleRepo{c.db.C("articles")}
article, err := repo.Find(params.ByName("id"))
if err != nil {
log.Fatal(err)
}
w.Header().Set("Content-Type", "application/vnd.api+json")
json.NewEncoder(w).Encode(article)
}
func (c *appContext) deletearticleHandler(w http.ResponseWriter, r *http.Request) {
params := context.Get(r, "params").(httprouter.Params)
repo := articlesModel.ArticleRepo{c.db.C("articles")}
err := repo.Delete(params.ByName("id"))
if err != nil {
log.Fatal(err)
}
w.WriteHeader(204)
w.Write([]byte("\n"))
}
func (c *appContext) updatearticleHandler(w http.ResponseWriter, r *http.Request) {
params := context.Get(r, "params").(httprouter.Params)
body := context.Get(r, "body").(*articlesModel.ArticleResource)
body.Data.Id = bson.ObjectIdHex(params.ByName("id"))
repo := articlesModel.ArticleRepo{c.db.C("articles")}
err := repo.Update(&body.Data)
if err != nil {
log.Fatal(err)
}
w.WriteHeader(204)
w.Write([]byte("\n"))
}
