/
handlers.go
108 lines (91 loc) · 2.64 KB
/
handlers.go
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package main
import (
"fmt"
"html/template"
"io"
"log"
"net/http"
"os"
"time"
)
func indexHandler(w http.ResponseWriter, r *http.Request) {
tpl, err := template.New("").ParseFiles("templates/index.html", "templates/layout.html")
err = tpl.ExecuteTemplate(w, "layout", nil)
if err != nil {
log.Fatalln("Error serving index template ", err.Error())
return
}
}
func adminHandler(w http.ResponseWriter, r *http.Request) {
tpl, err := template.New("").ParseFiles("templates/admin.html", "templates/layout.html")
err = tpl.ExecuteTemplate(w, "layout", nil)
if err != nil {
log.Fatalln("Error serving admin template ", err.Error())
return
}
}
func (conn *Connection) posesHandler(w http.ResponseWriter, r *http.Request) {
poses, err := conn.getPoses()
if err != nil {
return
}
tpl, err := template.New("").ParseFiles("templates/poses.html", "templates/layout.html")
err = tpl.ExecuteTemplate(w, "layout", poses)
if err != nil {
log.Fatalln("Error serving poses template ", err.Error())
return
}
}
func createPoseHandler(w http.ResponseWriter, r *http.Request) {
tpl, err := template.New("").ParseFiles("templates/createPose.html", "templates/layout.html")
err = tpl.ExecuteTemplate(w, "layout", nil)
if err != nil {
log.Fatalln("Error serving index template ", err.Error())
return
}
}
func (conn *Connection) postCreatePoseHandler(w http.ResponseWriter, r *http.Request) {
file, _, err := r.FormFile("file")
if err != nil {
log.Printf("Error reading form image %s\n", err.Error())
return
}
defer file.Close()
root := "./public/temp/"
os.Mkdir(root, 0700)
filename := r.FormValue("title-en") + ".svg"
path := root + "/" + filename
out, err := os.Create(path)
if err != nil {
log.Printf("Error creating file in public/temp %s", err.Error())
return
}
defer out.Close()
_, err = io.Copy(out, file)
if err != nil {
log.Printf("Error writing file to public/tmp %s", err.Error())
return
}
if err := cloudinaryUpload(path, filename); err != nil {
log.Printf("Error uploading to Cloudinary %s\n", err.Error())
return
}
pose := Pose{
TitleEn: r.FormValue("title-en"),
TitleSa: r.FormValue("title-se"),
Description: r.FormValue("description"),
File: filename,
When: time.Now(),
}
fmt.Println("Saving pose to Db")
fmt.Println(pose)
if err := conn.createPose(&pose); err != nil {
fmt.Printf("Error creating pose %s\n", err.Error())
http.Error(w, err.Error(), http.StatusInternalServerError)
}
fmt.Println("SAVED OK")
http.Redirect(w, r, "/admin/poses", http.StatusSeeOther)
}
func faviconHandler(w http.ResponseWriter, r *http.Request) {
http.ServeFile(w, r, "templates/favicon.ico")
}