created a new views package
This commit is contained in:
thewhitetulip
parent
f79e24bc0d
commit
dae331bdb3
222
main.go
222
main.go
|
|
@ -5,223 +5,27 @@ package main
|
||||||
* License: MIT
|
* License: MIT
|
||||||
**/
|
**/
|
||||||
import (
|
import (
|
||||||
"bufio"
|
|
||||||
"fmt"
|
"fmt"
|
||||||
"github.com/thewhitetulip/Tasks/db"
|
"github.com/thewhitetulip/Tasks/views"
|
||||||
"io/ioutil"
|
|
||||||
"log"
|
"log"
|
||||||
"net/http"
|
"net/http"
|
||||||
"os"
|
|
||||||
"strconv"
|
|
||||||
"strings"
|
|
||||||
"text/template"
|
|
||||||
)
|
)
|
||||||
|
|
||||||
var homeTemplate *template.Template
|
|
||||||
var deletedTemplate *template.Template
|
|
||||||
var completedTemplate *template.Template
|
|
||||||
var editTemplate *template.Template
|
|
||||||
var searchTemplate *template.Template
|
|
||||||
var templates *template.Template
|
|
||||||
var err error
|
|
||||||
|
|
||||||
func main() {
|
func main() {
|
||||||
defer db.Close()
|
views.PopulateTemplates()
|
||||||
var allFiles []string
|
http.HandleFunc("/", views.ShowAllTasksFunc)
|
||||||
templatesDir := "./public/templates/"
|
http.HandleFunc("/complete/", views.CompleteTaskFunc)
|
||||||
files, err := ioutil.ReadDir(templatesDir)
|
http.HandleFunc("/delete/", views.DeleteTaskFunc)
|
||||||
for _, file := range files {
|
http.HandleFunc("/deleted/", views.ShowTrashTaskFunc)
|
||||||
filename := file.Name()
|
http.HandleFunc("/trash/", views.TrashTaskFunc)
|
||||||
if strings.HasSuffix(filename, ".html") {
|
http.HandleFunc("/edit/", views.EditTaskFunc)
|
||||||
allFiles = append(allFiles, templatesDir+filename)
|
http.HandleFunc("/completed/", views.ShowCompleteTasksFunc)
|
||||||
}
|
http.HandleFunc("/restore/", views.RestoreTaskFunc)
|
||||||
}
|
http.HandleFunc("/add/", views.AddTaskFunc)
|
||||||
|
http.HandleFunc("/update/", views.UpdateTaskFunc)
|
||||||
if err != nil {
|
http.HandleFunc("/search/", views.SearchTaskFunc)
|
||||||
fmt.Println(err)
|
|
||||||
}
|
|
||||||
templates, err = template.ParseFiles(allFiles...)
|
|
||||||
homeTemplate = templates.Lookup("home.html")
|
|
||||||
deletedTemplate = templates.Lookup("deleted.html")
|
|
||||||
|
|
||||||
editTemplate = templates.Lookup("edit.html")
|
|
||||||
searchTemplate = templates.Lookup("search.html")
|
|
||||||
completedTemplate = templates.Lookup("completed.html")
|
|
||||||
|
|
||||||
http.HandleFunc("/", ShowAllTasksFunc)
|
|
||||||
http.HandleFunc("/complete/", CompleteTaskFunc)
|
|
||||||
http.HandleFunc("/delete/", DeleteTaskFunc)
|
|
||||||
http.HandleFunc("/deleted/", ShowTrashTaskFunc)
|
|
||||||
http.HandleFunc("/trash/", TrashTaskFunc)
|
|
||||||
http.HandleFunc("/edit/", EditTaskFunc)
|
|
||||||
http.HandleFunc("/completed/", ShowCompleteTasksFunc)
|
|
||||||
http.HandleFunc("/restore/", RestoreTaskFunc)
|
|
||||||
http.HandleFunc("/add/", AddTaskFunc)
|
|
||||||
http.HandleFunc("/update/", UpdateTaskFunc)
|
|
||||||
http.HandleFunc("/search/", SearchTaskFunc)
|
|
||||||
//http.HandleFunc("/static/", ServeStaticFunc)
|
//http.HandleFunc("/static/", ServeStaticFunc)
|
||||||
http.Handle("/static/", http.FileServer(http.Dir("public")))
|
http.Handle("/static/", http.FileServer(http.Dir("public")))
|
||||||
fmt.Println("running on 8080")
|
fmt.Println("running on 8080")
|
||||||
log.Fatal(http.ListenAndServe(":8080", nil))
|
log.Fatal(http.ListenAndServe(":8080", nil))
|
||||||
}
|
}
|
||||||
|
|
||||||
//ShowAllTasksFunc is used to handle the "/" URL which is the default ons
|
|
||||||
func ShowAllTasksFunc(w http.ResponseWriter, r *http.Request) {
|
|
||||||
if r.Method == "GET" {
|
|
||||||
context := db.GetTasks("pending") //true when you want non deleted notes
|
|
||||||
homeTemplate.Execute(w, context)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
//ShowTrashTaskFunc is used to handle the "/trash" URL which is used to show the deleted tasks
|
|
||||||
func ShowTrashTaskFunc(w http.ResponseWriter, r *http.Request) {
|
|
||||||
if r.Method == "GET" {
|
|
||||||
context := db.GetTasks("trashed") //false when you want deleted notes
|
|
||||||
deletedTemplate.Execute(w, context)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
//SearchTaskFunc is used to handle the /search/ url, handles the search function
|
|
||||||
func SearchTaskFunc(w http.ResponseWriter, r *http.Request) {
|
|
||||||
if r.Method == "POST" {
|
|
||||||
r.ParseForm()
|
|
||||||
query := r.Form.Get("query")
|
|
||||||
context := db.SearchTask(query)
|
|
||||||
searchTemplate.Execute(w, context)
|
|
||||||
} else {
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
//AddTaskFunc is used to handle the addition of new task, "/add" URL
|
|
||||||
func AddTaskFunc(w http.ResponseWriter, r *http.Request) {
|
|
||||||
if r.Method == "POST" {
|
|
||||||
r.ParseForm()
|
|
||||||
title := r.Form.Get("title")
|
|
||||||
content := r.Form.Get("content")
|
|
||||||
truth := db.AddTask(title, content)
|
|
||||||
if truth != nil {
|
|
||||||
http.Redirect(w, r, "/", http.StatusFound)
|
|
||||||
} else {
|
|
||||||
fmt.Println(err)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
//ShowCompleteTasksFunc is used to populate the "/completed/" URL
|
|
||||||
func ShowCompleteTasksFunc(w http.ResponseWriter, r *http.Request) {
|
|
||||||
if r.Method == "GET" {
|
|
||||||
context := db.GetTasks("complete") //false when you want finished notes
|
|
||||||
completedTemplate.Execute(w, context)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
//EditTaskFunc is used to edit tasks, handles "/edit/" URL
|
|
||||||
func EditTaskFunc(w http.ResponseWriter, r *http.Request) {
|
|
||||||
id, err := strconv.Atoi(r.URL.Path[len("/edit/"):])
|
|
||||||
if err != nil {
|
|
||||||
fmt.Println(err)
|
|
||||||
} else {
|
|
||||||
task := db.GetTaskById(id)
|
|
||||||
editTemplate.Execute(w, task)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
//CompleteTaskFunc is used to show the complete tasks, handles "/completed/" url
|
|
||||||
func CompleteTaskFunc(w http.ResponseWriter, r *http.Request) {
|
|
||||||
if r.Method == "GET"{
|
|
||||||
id, err := strconv.Atoi(r.URL.Path[len("/complete/"):])
|
|
||||||
if err != nil {
|
|
||||||
fmt.Println(err)
|
|
||||||
} else {
|
|
||||||
err := db.CompleteTask(id)
|
|
||||||
if err!=nil{
|
|
||||||
fmt.Println(err)
|
|
||||||
}
|
|
||||||
fmt.Println("redirecting to home")
|
|
||||||
http.Redirect(w, r, "/", http.StatusFound)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
//DeleteTaskFunc is used to
|
|
||||||
func DeleteTaskFunc(w http.ResponseWriter, r *http.Request) {
|
|
||||||
if r.Method == "GET"{
|
|
||||||
id := r.URL.Path[len("/delete/"):]
|
|
||||||
if id == "all" {
|
|
||||||
db.DeleteAll()
|
|
||||||
http.Redirect(w, r, "/", http.StatusFound)
|
|
||||||
} else {
|
|
||||||
id, err := strconv.Atoi(id)
|
|
||||||
if err != nil {
|
|
||||||
fmt.Println(err)
|
|
||||||
} else {
|
|
||||||
db.DeleteTask(id)
|
|
||||||
http.Redirect(w, r, "/deleted/", http.StatusFound)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
//TrashTaskFunc is used to populate the "/trash/" URL
|
|
||||||
func TrashTaskFunc(w http.ResponseWriter, r *http.Request) {
|
|
||||||
id, err := strconv.Atoi(r.URL.Path[len("/trash/"):])
|
|
||||||
if err != nil {
|
|
||||||
fmt.Println(err)
|
|
||||||
} else {
|
|
||||||
db.TrashTask(id)
|
|
||||||
http.Redirect(w, r, "/", http.StatusFound)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
//RestoreTaskFunc is used to restore task from trash, handles "/restore/" URL
|
|
||||||
func RestoreTaskFunc(w http.ResponseWriter, r *http.Request) {
|
|
||||||
id, err := strconv.Atoi(r.URL.Path[len("/restore/"):])
|
|
||||||
if err != nil {
|
|
||||||
fmt.Println(err)
|
|
||||||
} else {
|
|
||||||
db.RestoreTask(id)
|
|
||||||
http.Redirect(w, r, "/", http.StatusFound)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
//UpdateTaskFunc is used to update a task, handes "/update/" URL
|
|
||||||
func UpdateTaskFunc(w http.ResponseWriter, r *http.Request) {
|
|
||||||
r.ParseForm()
|
|
||||||
id, err := strconv.Atoi(r.Form.Get("id"))
|
|
||||||
if err != nil {
|
|
||||||
fmt.Println(err)
|
|
||||||
}
|
|
||||||
title := r.Form.Get("title")
|
|
||||||
content := r.Form.Get("content")
|
|
||||||
db.UpdateTask(id, title, content)
|
|
||||||
http.Redirect(w, r, "/", http.StatusFound)
|
|
||||||
}
|
|
||||||
|
|
||||||
//ServeStaticFunc is used to serve static files
|
|
||||||
func ServeStaticFunc(w http.ResponseWriter, r *http.Request) {
|
|
||||||
path := "./public" + r.URL.Path
|
|
||||||
var contentType string
|
|
||||||
if strings.HasSuffix(path, ".css") {
|
|
||||||
contentType = "text/css"
|
|
||||||
} else if strings.HasSuffix(path, ".png") {
|
|
||||||
contentType = "image/png"
|
|
||||||
} else if strings.HasSuffix(path, ".png") {
|
|
||||||
contentType = "application/javascript"
|
|
||||||
} else {
|
|
||||||
contentType = "plain/text"
|
|
||||||
}
|
|
||||||
|
|
||||||
f, err := os.Open(path)
|
|
||||||
|
|
||||||
if err == nil {
|
|
||||||
defer f.Close()
|
|
||||||
w.Header().Add("Content Type", contentType)
|
|
||||||
|
|
||||||
br := bufio.NewReader(f)
|
|
||||||
br.WriteTo(w)
|
|
||||||
} else {
|
|
||||||
w.WriteHeader(404)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
|
||||||
|
|
@ -0,0 +1,210 @@
|
||||||
|
package views
|
||||||
|
|
||||||
|
import (
|
||||||
|
"bufio"
|
||||||
|
"fmt"
|
||||||
|
"github.com/thewhitetulip/Tasks/db"
|
||||||
|
"io/ioutil"
|
||||||
|
"net/http"
|
||||||
|
"os"
|
||||||
|
"strconv"
|
||||||
|
"strings"
|
||||||
|
"text/template"
|
||||||
|
)
|
||||||
|
|
||||||
|
var homeTemplate *template.Template
|
||||||
|
var deletedTemplate *template.Template
|
||||||
|
var completedTemplate *template.Template
|
||||||
|
var editTemplate *template.Template
|
||||||
|
var searchTemplate *template.Template
|
||||||
|
var templates *template.Template
|
||||||
|
var err error
|
||||||
|
|
||||||
|
//PopulateTemplates is used to parse all templates present in
|
||||||
|
//the templates folder
|
||||||
|
func PopulateTemplates() {
|
||||||
|
var allFiles []string
|
||||||
|
templatesDir := "./public/templates/"
|
||||||
|
files, err := ioutil.ReadDir(templatesDir)
|
||||||
|
for _, file := range files {
|
||||||
|
filename := file.Name()
|
||||||
|
if strings.HasSuffix(filename, ".html") {
|
||||||
|
allFiles = append(allFiles, templatesDir+filename)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if err != nil {
|
||||||
|
fmt.Println(err)
|
||||||
|
}
|
||||||
|
templates, err = template.ParseFiles(allFiles...)
|
||||||
|
homeTemplate = templates.Lookup("home.html")
|
||||||
|
deletedTemplate = templates.Lookup("deleted.html")
|
||||||
|
|
||||||
|
editTemplate = templates.Lookup("edit.html")
|
||||||
|
searchTemplate = templates.Lookup("search.html")
|
||||||
|
completedTemplate = templates.Lookup("completed.html")
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
//ShowAllTasksFunc is used to handle the "/" URL which is the default ons
|
||||||
|
//TODO add http404 error
|
||||||
|
func ShowAllTasksFunc(w http.ResponseWriter, r *http.Request) {
|
||||||
|
if r.Method == "GET" {
|
||||||
|
context := db.GetTasks("pending") //true when you want non deleted notes
|
||||||
|
homeTemplate.Execute(w, context)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
//ShowTrashTaskFunc is used to handle the "/trash" URL which is used to show the deleted tasks
|
||||||
|
func ShowTrashTaskFunc(w http.ResponseWriter, r *http.Request) {
|
||||||
|
if r.Method == "GET" {
|
||||||
|
context := db.GetTasks("trashed") //false when you want deleted notes
|
||||||
|
deletedTemplate.Execute(w, context)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
//SearchTaskFunc is used to handle the /search/ url, handles the search function
|
||||||
|
func SearchTaskFunc(w http.ResponseWriter, r *http.Request) {
|
||||||
|
if r.Method == "POST" {
|
||||||
|
r.ParseForm()
|
||||||
|
query := r.Form.Get("query")
|
||||||
|
context := db.SearchTask(query)
|
||||||
|
searchTemplate.Execute(w, context)
|
||||||
|
} else {
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
//AddTaskFunc is used to handle the addition of new task, "/add" URL
|
||||||
|
func AddTaskFunc(w http.ResponseWriter, r *http.Request) {
|
||||||
|
if r.Method == "POST" {
|
||||||
|
r.ParseForm()
|
||||||
|
title := r.Form.Get("title")
|
||||||
|
content := r.Form.Get("content")
|
||||||
|
truth := db.AddTask(title, content)
|
||||||
|
if truth != nil {
|
||||||
|
http.Redirect(w, r, "/", http.StatusFound)
|
||||||
|
} else {
|
||||||
|
fmt.Println(err)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
//ShowCompleteTasksFunc is used to populate the "/completed/" URL
|
||||||
|
func ShowCompleteTasksFunc(w http.ResponseWriter, r *http.Request) {
|
||||||
|
if r.Method == "GET" {
|
||||||
|
context := db.GetTasks("complete") //false when you want finished notes
|
||||||
|
completedTemplate.Execute(w, context)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
//EditTaskFunc is used to edit tasks, handles "/edit/" URL
|
||||||
|
func EditTaskFunc(w http.ResponseWriter, r *http.Request) {
|
||||||
|
id, err := strconv.Atoi(r.URL.Path[len("/edit/"):])
|
||||||
|
if err != nil {
|
||||||
|
fmt.Println(err)
|
||||||
|
} else {
|
||||||
|
task := db.GetTaskById(id)
|
||||||
|
editTemplate.Execute(w, task)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
//CompleteTaskFunc is used to show the complete tasks, handles "/completed/" url
|
||||||
|
func CompleteTaskFunc(w http.ResponseWriter, r *http.Request) {
|
||||||
|
if r.Method == "GET" {
|
||||||
|
id, err := strconv.Atoi(r.URL.Path[len("/complete/"):])
|
||||||
|
if err != nil {
|
||||||
|
fmt.Println(err)
|
||||||
|
} else {
|
||||||
|
err := db.CompleteTask(id)
|
||||||
|
if err != nil {
|
||||||
|
fmt.Println(err)
|
||||||
|
}
|
||||||
|
fmt.Println("redirecting to home")
|
||||||
|
http.Redirect(w, r, "/", http.StatusFound)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
//DeleteTaskFunc is used to
|
||||||
|
func DeleteTaskFunc(w http.ResponseWriter, r *http.Request) {
|
||||||
|
if r.Method == "GET" {
|
||||||
|
id := r.URL.Path[len("/delete/"):]
|
||||||
|
if id == "all" {
|
||||||
|
db.DeleteAll()
|
||||||
|
http.Redirect(w, r, "/", http.StatusFound)
|
||||||
|
} else {
|
||||||
|
id, err := strconv.Atoi(id)
|
||||||
|
if err != nil {
|
||||||
|
fmt.Println(err)
|
||||||
|
} else {
|
||||||
|
db.DeleteTask(id)
|
||||||
|
http.Redirect(w, r, "/deleted/", http.StatusFound)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
//TrashTaskFunc is used to populate the "/trash/" URL
|
||||||
|
func TrashTaskFunc(w http.ResponseWriter, r *http.Request) {
|
||||||
|
id, err := strconv.Atoi(r.URL.Path[len("/trash/"):])
|
||||||
|
if err != nil {
|
||||||
|
fmt.Println(err)
|
||||||
|
} else {
|
||||||
|
db.TrashTask(id)
|
||||||
|
http.Redirect(w, r, "/", http.StatusFound)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
//RestoreTaskFunc is used to restore task from trash, handles "/restore/" URL
|
||||||
|
func RestoreTaskFunc(w http.ResponseWriter, r *http.Request) {
|
||||||
|
id, err := strconv.Atoi(r.URL.Path[len("/restore/"):])
|
||||||
|
if err != nil {
|
||||||
|
fmt.Println(err)
|
||||||
|
} else {
|
||||||
|
db.RestoreTask(id)
|
||||||
|
http.Redirect(w, r, "/", http.StatusFound)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
//UpdateTaskFunc is used to update a task, handes "/update/" URL
|
||||||
|
func UpdateTaskFunc(w http.ResponseWriter, r *http.Request) {
|
||||||
|
r.ParseForm()
|
||||||
|
id, err := strconv.Atoi(r.Form.Get("id"))
|
||||||
|
if err != nil {
|
||||||
|
fmt.Println(err)
|
||||||
|
}
|
||||||
|
title := r.Form.Get("title")
|
||||||
|
content := r.Form.Get("content")
|
||||||
|
db.UpdateTask(id, title, content)
|
||||||
|
http.Redirect(w, r, "/", http.StatusFound)
|
||||||
|
}
|
||||||
|
|
||||||
|
//ServeStaticFunc is used to serve static files
|
||||||
|
//TODO: replace this with the http.FileServer
|
||||||
|
func ServeStaticFunc(w http.ResponseWriter, r *http.Request) {
|
||||||
|
path := "./public" + r.URL.Path
|
||||||
|
var contentType string
|
||||||
|
if strings.HasSuffix(path, ".css") {
|
||||||
|
contentType = "text/css"
|
||||||
|
} else if strings.HasSuffix(path, ".png") {
|
||||||
|
contentType = "image/png"
|
||||||
|
} else if strings.HasSuffix(path, ".png") {
|
||||||
|
contentType = "application/javascript"
|
||||||
|
} else {
|
||||||
|
contentType = "plain/text"
|
||||||
|
}
|
||||||
|
|
||||||
|
f, err := os.Open(path)
|
||||||
|
|
||||||
|
if err == nil {
|
||||||
|
defer f.Close()
|
||||||
|
w.Header().Add("Content Type", contentType)
|
||||||
|
|
||||||
|
br := bufio.NewReader(f)
|
||||||
|
br.WriteTo(w)
|
||||||
|
} else {
|
||||||
|
w.WriteHeader(404)
|
||||||
|
}
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue