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Changed everything to MVC

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This commit is contained in:
Jason Streifling 2024-03-09 10:25:20 +01:00
parent 88e0d5086c
commit c6b2a17220
14 changed files with 78 additions and 75 deletions
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2
cmd/data/markdown.go → cmd/control/markdown.go
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@ -1,4 +1,4 @@
package data
package control
import (
"bytes"

5
cmd/data/rss.go → cmd/control/rss.go
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@ -1,13 +1,14 @@
package data
package control
import (
"fmt"
"time"
"git.streifling.com/jason/rss"
"streifling.com/jason/cpolis/cmd/data"
)
func GetChannel(db *DB, title, link, desc string) (*rss.Channel, error) {
func GetChannel(db *data.DB, title, link, desc string) (*rss.Channel, error) {
channel := &rss.Channel{
Title: title,
Link: link,

2
cmd/data/sessions.go → cmd/control/sessions.go
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@ -1,4 +1,4 @@
package data
package control
import (
"crypto/rand"

15
cmd/data/articles.go
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@ -1,15 +0,0 @@
package data
import (
"time"
)
type Article struct {
Title string
Created time.Time
Desc string
Content string
Published bool
ID int64
AuthorID int64
}

6
cmd/data/tags.go
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@ -1,6 +0,0 @@
package data
type Tag struct {
Name string
ID int64
}

16
cmd/data/user.go
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@ -1,16 +0,0 @@
package data
const (
Admin = iota
Editor
Writer
)
type User struct {
UserName string
FirstName string
LastName string
RejectedArticles []*Article
ID int64
Role int
}

2
cmd/data/db.go → cmd/model/db.go
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@ -1,4 +1,4 @@
package data
package model
import (
"database/sql"

2
cmd/data/helpers.go → cmd/model/helpers.go
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@ -1,4 +1,4 @@
package data
package model
import (
"bufio"

35
cmd/model/structs.go Normal file
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@ -0,0 +1,35 @@
package model
import (
"time"
)
const (
Admin = iota
Editor
Writer
)
type User struct {
UserName string
FirstName string
LastName string
RejectedArticles []*Article
ID int64
Role int
}
type Tag struct {
Name string
ID int64
}
type Article struct {
Title string
Created time.Time
Desc string
Content string
Published bool
ID int64
AuthorID int64
}

19
cmd/ui/admin.go → cmd/view/admin.go
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@ -1,4 +1,4 @@
package ui
package view
import (
"fmt"
@ -7,15 +7,16 @@ import (
"net/http"
"strconv"
"streifling.com/jason/cpolis/cmd/data"
"streifling.com/jason/cpolis/cmd/control"
"streifling.com/jason/cpolis/cmd/model"
)
type AddUserData struct {
*data.User
*model.User
Msg string
}
func inputsEmpty(user *data.User, pass, pass2 string) bool {
func inputsEmpty(user *model.User, pass, pass2 string) bool {
return len(user.UserName) == 0 ||
len(user.FirstName) == 0 ||
len(user.LastName) == 0 ||
@ -23,7 +24,7 @@ func inputsEmpty(user *data.User, pass, pass2 string) bool {
len(pass2) == 0
}
func checkUserStrings(user *data.User) (string, int, bool) {
func checkUserStrings(user *model.User) (string, int, bool) {
userLen := 15
nameLen := 50
@ -43,7 +44,7 @@ func CreateUser(w http.ResponseWriter, r *http.Request) {
template.Must(tmpl, err).ExecuteTemplate(w, "page-content", nil)
}
func AddUser(db *data.DB, s *data.CookieStore) http.HandlerFunc {
func AddUser(db *model.DB, s *control.CookieStore) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
role, err := strconv.Atoi(r.PostFormValue("role"))
if err != nil {
@ -53,7 +54,7 @@ func AddUser(db *data.DB, s *data.CookieStore) http.HandlerFunc {
}
htmlData := AddUserData{
User: &data.User{
User: &model.User{
UserName: r.PostFormValue("username"),
FirstName: r.PostFormValue("first-name"),
LastName: r.PostFormValue("last-name"),
@ -99,9 +100,9 @@ func AddUser(db *data.DB, s *data.CookieStore) http.HandlerFunc {
return
}
if num == 0 {
if htmlData.Role != data.Admin {
if htmlData.Role != model.Admin {
htmlData.Msg = "Der erste Benutzer muss ein Administrator sein."
htmlData.Role = data.Admin
htmlData.Role = model.Admin
tmpl, err := template.ParseFiles("web/templates/add-user.html")
tmpl = template.Must(tmpl, err)
tmpl.ExecuteTemplate(w, "page-content", htmlData)

25
cmd/ui/articles.go → cmd/view/articles.go
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@ -1,4 +1,4 @@
package ui
package view
import (
"html/template"
@ -6,10 +6,11 @@ import (
"net/http"
"strconv"
"streifling.com/jason/cpolis/cmd/data"
"streifling.com/jason/cpolis/cmd/control"
"streifling.com/jason/cpolis/cmd/model"
)
func ShowHub(s *data.CookieStore) http.HandlerFunc {
func ShowHub(s *control.CookieStore) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
session, err := s.Get(r, "cookie")
if err != nil {
@ -23,7 +24,7 @@ func ShowHub(s *data.CookieStore) http.HandlerFunc {
}
}
func WriteArticle(db *data.DB) http.HandlerFunc {
func WriteArticle(db *model.DB) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
tags, err := db.GetTagList()
if err != nil {
@ -37,26 +38,26 @@ func WriteArticle(db *data.DB) http.HandlerFunc {
}
}
func FinishArticle(db *data.DB, s *data.CookieStore) http.HandlerFunc {
func FinishArticle(db *model.DB, s *control.CookieStore) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
article := new(data.Article)
article := new(model.Article)
var err error
article.Title, err = data.ConvertToPlain(r.PostFormValue("editor-title"))
article.Title, err = control.ConvertToPlain(r.PostFormValue("editor-title"))
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
article.Desc, err = data.ConvertToPlain(r.PostFormValue("editor-desc"))
article.Desc, err = control.ConvertToPlain(r.PostFormValue("editor-desc"))
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
article.Content, err = data.ConvertToHTML(r.PostFormValue("editor-text"))
article.Content, err = control.ConvertToHTML(r.PostFormValue("editor-text"))
if err != nil {
log.Println(err)
http.Error(w, err.Error(), http.StatusInternalServerError)
@ -101,7 +102,7 @@ func FinishArticle(db *data.DB, s *data.CookieStore) http.HandlerFunc {
}
}
func ShowUnpublishedArticles(db *data.DB) http.HandlerFunc {
func ShowUnpublishedArticles(db *model.DB) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
articles, err := db.GetCertainArticles(false)
if err != nil {
@ -114,7 +115,7 @@ func ShowUnpublishedArticles(db *data.DB) http.HandlerFunc {
}
}
func ReviewArticle(db *data.DB, s *data.CookieStore) http.HandlerFunc {
func ReviewArticle(db *model.DB, s *control.CookieStore) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
id, err := strconv.ParseInt(r.PostFormValue("id"), 10, 64)
if err != nil {
@ -143,7 +144,7 @@ func ReviewArticle(db *data.DB, s *data.CookieStore) http.HandlerFunc {
}
}
func PublishArticle(db *data.DB, s *data.CookieStore) http.HandlerFunc {
func PublishArticle(db *model.DB, s *control.CookieStore) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
id, err := strconv.ParseInt(r.PostFormValue("id"), 10, 64)
if err != nil {

7
cmd/ui/editor.go → cmd/view/editor.go
View File

@ -1,10 +1,11 @@
package ui
package view
import (
"html/template"
"net/http"
"streifling.com/jason/cpolis/cmd/data"
"streifling.com/jason/cpolis/cmd/control"
"streifling.com/jason/cpolis/cmd/model"
)
func CreateTag(w http.ResponseWriter, r *http.Request) {
@ -12,7 +13,7 @@ func CreateTag(w http.ResponseWriter, r *http.Request) {
template.Must(tmpl, err).ExecuteTemplate(w, "page-content", nil)
}
func AddTag(db *data.DB, s *data.CookieStore) http.HandlerFunc {
func AddTag(db *model.DB, s *control.CookieStore) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
db.AddTag(r.PostFormValue("tag"))

6
cmd/ui/rss.go → cmd/view/rss.go
View File

@ -1,4 +1,4 @@
package ui
package view
import (
"html/template"
@ -7,10 +7,10 @@ import (
"time"
"git.streifling.com/jason/rss"
"streifling.com/jason/cpolis/cmd/data"
"streifling.com/jason/cpolis/cmd/model"
)
func ShowRSS(db *data.DB, title, link, desc string) http.HandlerFunc {
func ShowRSS(db *model.DB, title, link, desc string) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
channel := &rss.Channel{
Title: title,

11
cmd/ui/sessions.go → cmd/view/sessions.go
View File

@ -1,4 +1,4 @@
package ui
package view
import (
"fmt"
@ -6,10 +6,11 @@ import (
"log"
"net/http"
"streifling.com/jason/cpolis/cmd/data"
"streifling.com/jason/cpolis/cmd/control"
"streifling.com/jason/cpolis/cmd/model"
)
func saveSession(w http.ResponseWriter, r *http.Request, s *data.CookieStore, u *data.User) error {
func saveSession(w http.ResponseWriter, r *http.Request, s *control.CookieStore, u *model.User) error {
session, err := s.Get(r, "cookie")
if err != nil {
return fmt.Errorf("error getting session: %v", err)
@ -26,7 +27,7 @@ func saveSession(w http.ResponseWriter, r *http.Request, s *data.CookieStore, u
return nil
}
func HomePage(db *data.DB, s *data.CookieStore) http.HandlerFunc {
func HomePage(db *model.DB, s *control.CookieStore) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
numRows, err := db.CountEntries()
if err != nil {
@ -53,7 +54,7 @@ func HomePage(db *data.DB, s *data.CookieStore) http.HandlerFunc {
}
}
func Login(db *data.DB, s *data.CookieStore) http.HandlerFunc {
func Login(db *model.DB, s *control.CookieStore) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
userName := r.PostFormValue("username")
password := r.PostFormValue("password")