func (c *Comment) PatchItem(w http.ResponseWriter, r *http.Request) {
bId, _ := strconv.Atoi(mux.Vars(r)["blog"])
id, _ := strconv.Atoi(mux.Vars(r)["comment"])
body, err := ioutil.ReadAll(r.Body)
if err != nil {
http.Error(w, err.Error(), 500)
return
}
blog := blogsStorage[bId]
var comment Comment
for _, comm := range blog.Comments {
if comm.Id == id {
comment = comm
break
}
}
var patch map[string]interface{}
err = json.Unmarshal(body, &patch)
if err != nil {
http.Error(w, err.Error(), 500)
return
}
err = resourceful.PatchStruct(patch, comment, false, false)
if err != nil {
http.Error(w, err.Error(), 500)
return
}
url, err := c.ResourceURL("item", "blog", mux.Vars(r)["blog"], "comment", strconv.Itoa(id))
if err != nil {
http.Error(w, err.Error(), 500)
return
}
output := struct {
Comment
Url string
}{
Comment: comment,
Url: url.String(),
}
out, err := json.Marshal(output)
if err != nil {
http.Error(w, err.Error(), 500)
return
}
w.WriteHeader(200)
fmt.Fprintln(w, out)
}
func (b *Blog) PatchItem(w http.ResponseWriter, r *http.Request) {
id, _ := strconv.Atoi(mux.Vars(r)[b.ResourceFullName()])
body, err := ioutil.ReadAll(r.Body)
if err != nil {
http.Error(w, err.Error(), 500)
return
}
blog := blogsStorage[id]
var patch map[string]interface{}
err = json.Unmarshal(body, &patch)
if err != nil {
http.Error(w, err.Error(), 500)
return
}
err = resourceful.PatchStruct(patch, blog, false, false)
if err != nil {
http.Error(w, err.Error(), 500)
return
}
url, err := b.ResourceURL("item", "blog", strconv.Itoa(blog.Id))
if err != nil {
http.Error(w, err.Error(), 500)
return
}
blogsStorage[id] = blog
output := struct {
Blog
Url string
}{
Blog: blog,
Url: url.String(),
}
out, err := json.Marshal(output)
if err != nil {
http.Error(w, err.Error(), 500)
return
}
w.WriteHeader(200)
fmt.Fprintln(w, out)
}