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blog handlers mock-up

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gom-by
2025-01-15 13:35:30 +01:00
parent 683a8c3133
commit e62dfd8c40
4 changed files with 113 additions and 9 deletions
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0
backend/api/blog/new/route.go Normal file
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0
backend/api/blog/route.go Normal file
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108
backend/main.go
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@@ -5,7 +5,9 @@ import (
"log"
"net/http"
"os"
"time"
"encoding/json"
"strings"
"github.com/joho/godotenv"
"context"
@@ -18,6 +20,11 @@ func handler(w http.ResponseWriter, r *http.Request) {
fmt.Fprintf(w, "<html><body><h1>Hello, World!</h1></body></html>")
}
type ErrorResponse struct {
ErrorCode string `json:"errorCode"`
Message string `json:"message"`
}
var DB *bun.DB
type DSN struct {
@@ -35,7 +42,9 @@ func (dsn *DSN) ToString() string {
func handlerCreateUser(w http.ResponseWriter, r *http.Request) {
if r.Method != http.MethodPost {
// return an empty json
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(http.StatusCreated)
w.Write([]byte(`{"message": "Resource created successfully"}`))
}
user := &User{
@@ -54,6 +63,100 @@ func handlerCreateUser(w http.ResponseWriter, r *http.Request) {
fmt.Println("User inserted successfully")
}
func handlerCreateBlog(w http.ResponseWriter, r *http.Request) {
emptyObject := make(map[string]interface{})
emptyJSON, json_err := json.Marshal(emptyObject)
if json_err != nil {
fmt.Println("Couldn't create the json object")
w.Write(emptyJSON)
}
if r.Method != http.MethodPost {
return string(emptyJSON)
}
err := r.ParseForm()
if err != nil {
return string(emptyJSON)
}
user := &Blog{
BaseModel: bun.BaseModel{},
BlogID: [16]byte{},
Slug: "",
Content: "",
Label: "",
AuthorID: [16]byte{},
Published: time.Time{},
Summary: "",
Image: "",
Href: "",
Author: &User{},
}
_, err_db := DB.NewInsert().Model(user).Exec(context.Background())
if err_db != nil {
log.Fatal(err)
}
fmt.Println("User inserted successfully")
return string(emptyJSON)
}
func handlerGetBlog(w http.ResponseWriter, r *http.Request) (string) {
log.Println("ok")
emptyObject := make(map[string]interface{})
emptyJSON, json_err := json.Marshal(emptyObject)
if json_err != nil {
fmt.Println("Couldn't create the json object")
return string(emptyJSON)
}
if r.Method != http.MethodGet {
http.Error(w, "Wrong method", http.StatusMethodNotAllowed)
return string(emptyJSON)
}
if !strings.HasPrefix(r.URL.Path, "/blog/") {
http.Redirect(w, r, "/blog", http.StatusFound)
return string(emptyJSON)
}
blog_uuid := strings.TrimPrefix(r.URL.Path, "/blog/")
if blog_uuid == "" {
http.Error(w, "Slug is required", http.StatusBadRequest)
return string(emptyJSON)
}
blog := &Blog{
BaseModel: bun.BaseModel{},
BlogID: [16]byte{},
Slug: "",
Content: "",
Label: "",
AuthorID: [16]byte{},
Published: time.Time{},
Summary: "",
Image: "",
Href: "",
Author: &User{},
}
ctx := context.Background()
err_db := DB.NewSelect().Model(blog).Where("uuid = ", blog_uuid).Scan(ctx)
if err_db != nil {
log.Fatal(err_db)
http.Error(w, "Can't use select", http.StatusNotFound)
return string(emptyJSON)
}
fmt.Println("Blog inserted successfully")
return string(emptyJSON)
}
func main() {
err := godotenv.Load()
if err != nil {
@@ -81,6 +184,7 @@ func main() {
http.HandleFunc("/user/new", handlerCreateUser)
http.HandleFunc("/users/login", HandleLogin)
http.HandleFunc("/blog/", handlerGetBlog)
fmt.Printf("Serving on port %s\n", port)
err = http.ListenAndServe(fmt.Sprintf(":%s", port), nil)