Rename app->internal

Begin refactoring structure
2024-07-10 17:45:04 -05:00 · 2024-07-01 21:19:48 -05:00
23 changed files with 66 additions and 69 deletions
--- a/database/connection.go
+++ b/database/connection.go
@ -1,7 +1,7 @@
 package database

 import (
-	"GoWeb/app"
+	"GoWeb/internal"
 	"database/sql"
 	"fmt"
 	_ "github.com/lib/pq"
@ -9,7 +9,7 @@ import (
 )

 // Connect returns a new database connection
-func Connect(app *app.App) *sql.DB {
+func Connect(app *app.Deps) *sql.DB {
 	postgresConfig := fmt.Sprintf("host=%s port=%s user=%s "+
 		"password=%s dbname=%s sslmode=disable",
 		app.Config.Db.Ip, app.Config.Db.Port, app.Config.Db.User, app.Config.Db.Password, app.Config.Db.Name)
--- a/database/migrate.go
+++ b/database/migrate.go
@ -1,7 +1,7 @@
 package database

 import (
-	"GoWeb/app"
+	"GoWeb/internal"
 	"errors"
 	"fmt"
 	"github.com/lib/pq"
@ -11,7 +11,7 @@ import (

 // Migrate given a dummy object of any type, it will create a table with the same name
 // as the type and create columns with the same name as the fields of the object
-func Migrate(app *app.App, anyStruct interface{}) error {
+func Migrate(app *app.Deps, anyStruct interface{}) error {
 	valueOfStruct := reflect.ValueOf(anyStruct)
 	typeOfStruct := valueOfStruct.Type()

@ -41,7 +41,7 @@ func Migrate(app *app.App, anyStruct interface{}) error {
 }

 // createTable creates a table with the given name if it doesn't exist, it is assumed that id will be the primary key
-func createTable(app *app.App, tableName string) error {
+func createTable(app *app.Deps, tableName string) error {
 	var tableExists bool
 	err := app.Db.QueryRow("SELECT EXISTS (SELECT 1 FROM pg_catalog.pg_class c JOIN pg_catalog.pg_namespace n ON n.oid = c.relnamespace WHERE c.relname ~ $1 AND pg_catalog.pg_table_is_visible(c.oid))", "^"+tableName+"$").Scan(&tableExists)
 	if err != nil {
@ -67,7 +67,7 @@ func createTable(app *app.App, tableName string) error {
 }

 // createColumn creates a column with the given name and type if it doesn't exist
-func createColumn(app *app.App, tableName, columnName, columnType string) error {
+func createColumn(app *app.Deps, tableName, columnName, columnType string) error {
 	var columnExists bool
 	err := app.Db.QueryRow("SELECT EXISTS (SELECT 1 FROM information_schema.columns WHERE table_name = $1 AND column_name = $2)", tableName, columnName).Scan(&columnExists)
 	if err != nil {
--- a/env_example.json
+++ b/env_example.json
@ -12,7 +12,7 @@
    "HttpPort": "8090"
  },
  "Template": {
-    "BaseTemplateName": "templates/base.html",
-    "ContentPath": "templates"
+    "BaseTemplateName": "internal/frontend/templates/base.html",
+    "ContentPath": "internal/frontend/templates"
  }
 }
--- a/internal/controllers/get.go
+++ b/internal/controllers/get.go
@ -1,8 +1,8 @@
 package controllers

 import (
-	"GoWeb/app"
-	"GoWeb/models"
+	"GoWeb/internal"
+	"GoWeb/internal/models"
 	"GoWeb/security"
 	"GoWeb/templating"
 	"net/http"
@ -10,7 +10,7 @@ import (

 // Get is a wrapper struct for the App struct
 type Get struct {
-	App *app.App
+	App *app.Deps
 }

 func (g *Get) ShowHome(w http.ResponseWriter, _ *http.Request) {
--- a/internal/controllers/post.go
+++ b/internal/controllers/post.go
@ -1,8 +1,8 @@
 package controllers

 import (
-	"GoWeb/app"
-	"GoWeb/models"
+	"GoWeb/internal"
+	"GoWeb/internal/models"
 	"log/slog"
 	"net/http"
 	"time"
@ -10,7 +10,7 @@ import (

 // Post is a wrapper struct for the App struct
 type Post struct {
-	App *app.App
+	App *app.Deps
 }

 func (p *Post) Login(w http.ResponseWriter, r *http.Request) {
--- a/internal/frontend/static/css/style.css
+++ b/internal/frontend/static/css/style.css
--- a/internal/frontend/templates/base.html
+++ b/internal/frontend/templates/base.html
@ -3,7 +3,7 @@
 <head>
    <meta charset="UTF-8">
    <title>SiteName - {{ template "pageTitle" }}</title>
-    <link href="/static/css/style.css" rel="stylesheet">
+    <link href="/app/frontend/staticyle.css" rel="stylesheet">
 </head>
 <body>
 {{ template "content" . }}
--- a/internal/frontend/templates/pages/home.html
+++ b/internal/frontend/templates/pages/home.html
--- a/internal/frontend/templates/pages/login.html
+++ b/internal/frontend/templates/pages/login.html
--- a/internal/frontend/templates/pages/register.html
+++ b/internal/frontend/templates/pages/register.html
--- a/internal/globals.go
+++ b/internal/globals.go
@ -6,8 +6,8 @@ import (
 	"embed"
 )

-// App contains and supplies available configurations and connections
-type App struct {
+// Deps contains and supplies available configurations and connections
+type Deps struct {
 	Config         config.Configuration // Configuration file
 	Db             *sql.DB              // Database connection
 	Res            *embed.FS            // Resources from the embedded filesystem
--- a/internal/middleware/csrf.go
+++ b/internal/middleware/csrf.go
--- a/internal/middleware/wrapper.go
+++ b/internal/middleware/wrapper.go
@ -2,6 +2,8 @@ package middleware

 import "net/http"

+type MiddlewareFunc func(f func(w http.ResponseWriter, r *http.Request)) func(w http.ResponseWriter, r *http.Request)
+
 // ProcessGroup is a wrapper function for the http.HandleFunc function
 // that takes the function you want to execute (f) and the middleware you want
 // to execute (m) this should be used when processing multiple groups of middleware at a time
--- a/internal/models/migrations.go
+++ b/internal/models/migrations.go
@ -1,13 +1,13 @@
 package models

 import (
-	"GoWeb/app"
 	"GoWeb/database"
+	"GoWeb/internal"
 	"time"
 )

 // RunAllMigrations defines the structs that should be represented in the database
-func RunAllMigrations(app *app.App) error {
+func RunAllMigrations(app *app.Deps) error {
 	// Declare new dummy user for reflection
 	user := User{
 		Id:        1, // Id is handled automatically, but it is added here to show it will be skipped during column creation
--- a/internal/models/session.go
+++ b/internal/models/session.go
@ -1,7 +1,7 @@
 package models

 import (
-	"GoWeb/app"
+	"GoWeb/internal"
 	"crypto/rand"
 	"encoding/hex"
 	"log/slog"
@ -31,7 +31,7 @@ const (
 )

 // CreateSession creates a new session for a user
-func CreateSession(app *app.App, w http.ResponseWriter, userId int64, remember bool) (Session, error) {
+func CreateSession(app *app.Deps, w http.ResponseWriter, userId int64, remember bool) (Session, error) {
 	session := Session{}
 	session.UserId = userId
 	session.AuthToken = generateAuthToken(app)
@ -62,7 +62,7 @@ func CreateSession(app *app.App, w http.ResponseWriter, userId int64, remember b
 	return session, nil
 }

-func SessionByAuthToken(app *app.App, authToken string) (Session, error) {
+func SessionByAuthToken(app *app.Deps, authToken string) (Session, error) {
 	session := Session{}

 	err := app.Db.QueryRow(selectSessionByAuthToken, authToken).Scan(&session.Id, &session.UserId, &session.AuthToken, &session.RememberMe, &session.CreatedAt)
@ -74,7 +74,7 @@ func SessionByAuthToken(app *app.App, authToken string) (Session, error) {
 }

 // generateAuthToken generates a random 64-byte string
-func generateAuthToken(app *app.App) string {
+func generateAuthToken(app *app.Deps) string {
 	b := make([]byte, 64)
 	_, err := rand.Read(b)
 	if err != nil {
@ -85,7 +85,7 @@ func generateAuthToken(app *app.App) string {
 }

 // createSessionCookie creates a new session cookie
-func createSessionCookie(app *app.App, w http.ResponseWriter, session Session) {
+func createSessionCookie(app *app.Deps, w http.ResponseWriter, session Session) {
 	cookie := &http.Cookie{}
 	if session.RememberMe {
 		cookie = &http.Cookie{
@ -111,7 +111,7 @@ func createSessionCookie(app *app.App, w http.ResponseWriter, session Session) {
 }

 // deleteSessionCookie deletes the session cookie
-func deleteSessionCookie(app *app.App, w http.ResponseWriter) {
+func deleteSessionCookie(app *app.Deps, w http.ResponseWriter) {
 	cookie := &http.Cookie{
 		Name:   "session",
 		Value:  "",
@ -123,7 +123,7 @@ func deleteSessionCookie(app *app.App, w http.ResponseWriter) {
 }

 // DeleteSessionByAuthToken deletes a session from the database by AuthToken
-func DeleteSessionByAuthToken(app *app.App, w http.ResponseWriter, authToken string) error {
+func DeleteSessionByAuthToken(app *app.Deps, w http.ResponseWriter, authToken string) error {
 	_, err := app.Db.Exec(deleteSessionByAuthToken, authToken)
 	if err != nil {
 		slog.Error("error deleting session from database")
@ -136,7 +136,7 @@ func DeleteSessionByAuthToken(app *app.App, w http.ResponseWriter, authToken str
 }

 // ScheduledSessionCleanup deletes expired sessions from the database
-func ScheduledSessionCleanup(app *app.App) {
+func ScheduledSessionCleanup(app *app.Deps) {
 	// Delete sessions older than 30 days (remember me sessions)
 	_, err := app.Db.Exec(deleteSessionsOlderThan30Days)
 	if err != nil {
--- a/internal/models/user.go
+++ b/internal/models/user.go
@ -1,7 +1,7 @@
 package models

 import (
-	"GoWeb/app"
+	"GoWeb/internal"
 	"crypto/sha256"
 	"encoding/hex"
 	"log/slog"
@ -30,7 +30,7 @@ const (
 )

 // CurrentUser finds the currently logged-in user by session cookie
-func CurrentUser(app *app.App, r *http.Request) (User, error) {
+func CurrentUser(app *app.Deps, r *http.Request) (User, error) {
 	cookie, err := r.Cookie("session")
 	if err != nil {
 		return User{}, err
@ -45,7 +45,7 @@ func CurrentUser(app *app.App, r *http.Request) (User, error) {
 }

 // UserById finds a User table row in the database by id and returns a struct representing this row
-func UserById(app *app.App, id int64) (User, error) {
+func UserById(app *app.Deps, id int64) (User, error) {
 	user := User{}

 	err := app.Db.QueryRow(selectUserById, id).Scan(&user.Id, &user.Username, &user.Password, &user.CreatedAt, &user.UpdatedAt)
@ -57,7 +57,7 @@ func UserById(app *app.App, id int64) (User, error) {
 }

 // UserByUsername finds a User table row in the database by username and returns a struct representing this row
-func UserByUsername(app *app.App, username string) (User, error) {
+func UserByUsername(app *app.Deps, username string) (User, error) {
 	user := User{}

 	err := app.Db.QueryRow(selectUserByUsername, username).Scan(&user.Id, &user.Username, &user.Password, &user.CreatedAt, &user.UpdatedAt)
@ -69,7 +69,7 @@ func UserByUsername(app *app.App, username string) (User, error) {
 }

 // CreateUser creates a User table row in the database
-func CreateUser(app *app.App, username string, password string, createdAt time.Time, updatedAt time.Time) (User, error) {
+func CreateUser(app *app.Deps, username string, password string, createdAt time.Time, updatedAt time.Time) (User, error) {
 	// Get sha256 hash of password then get bcrypt hash to store
 	hash256 := sha256.New()
 	hash256.Write([]byte(password))
@ -93,7 +93,7 @@ func CreateUser(app *app.App, username string, password string, createdAt time.T
 }

 // AuthenticateUser validates the password for the specified user
-func AuthenticateUser(app *app.App, w http.ResponseWriter, username string, password string, remember bool) (Session, error) {
+func AuthenticateUser(app *app.Deps, w http.ResponseWriter, username string, password string, remember bool) (Session, error) {
 	var user User

 	err := app.Db.QueryRow(selectUserByUsername, username).Scan(&user.Id, &user.Username, &user.Password, &user.CreatedAt, &user.UpdatedAt)
@ -117,7 +117,7 @@ func AuthenticateUser(app *app.App, w http.ResponseWriter, username string, pass
 }

 // LogoutUser deletes the session cookie and AuthToken from the database
-func LogoutUser(app *app.App, w http.ResponseWriter, r *http.Request) {
+func LogoutUser(app *app.Deps, w http.ResponseWriter, r *http.Request) {
 	cookie, err := r.Cookie("session")
 	if err != nil {
 		return
--- a/internal/routes/get.go
+++ b/internal/routes/get.go
@ -1,15 +1,15 @@
 package routes

 import (
-	"GoWeb/app"
-	"GoWeb/controllers"
+	"GoWeb/internal"
+	"GoWeb/internal/controllers"
 	"io/fs"
 	"log/slog"
 	"net/http"
 )

 // Get defines all project get routes
-func Get(app *app.App) {
+func Get(app *app.Deps) {
 	// Get controller struct initialize
 	getController := controllers.Get{
 		App: app,
--- a/internal/routes/post.go
+++ b/internal/routes/post.go
@ -1,14 +1,14 @@
 package routes

 import (
-	"GoWeb/app"
-	"GoWeb/controllers"
-	"GoWeb/middleware"
+	"GoWeb/internal"
+	"GoWeb/internal/controllers"
+	"GoWeb/internal/middleware"
 	"net/http"
 )

 // Post defines all project post routes
-func Post(app *app.App) {
+func Post(app *app.Deps) {
 	// Post controller struct initialize
 	postController := controllers.Post{
 		App: app,
--- a/internal/scheduler.go
+++ b/internal/scheduler.go
@ -6,22 +6,22 @@ import (
 )

 type Scheduled struct {
-	EveryReboot []func(app *App)
-	EverySecond []func(app *App)
-	EveryMinute []func(app *App)
-	EveryHour   []func(app *App)
-	EveryDay    []func(app *App)
-	EveryWeek   []func(app *App)
-	EveryMonth  []func(app *App)
-	EveryYear   []func(app *App)
+	EveryReboot []func(app *Deps)
+	EverySecond []func(app *Deps)
+	EveryMinute []func(app *Deps)
+	EveryHour   []func(app *Deps)
+	EveryDay    []func(app *Deps)
+	EveryWeek   []func(app *Deps)
+	EveryMonth  []func(app *Deps)
+	EveryYear   []func(app *Deps)
 }

 type Task struct {
-	Funcs    []func(app *App)
+	Funcs    []func(app *Deps)
 	Interval time.Duration
 }

-func RunScheduledTasks(app *App, poolSize int, stop <-chan struct{}) {
+func RunScheduledTasks(app *Deps, poolSize int, stop <-chan struct{}) {
 	for _, f := range app.ScheduledTasks.EveryReboot {
 		f(app)
 	}
@ -51,7 +51,7 @@ func RunScheduledTasks(app *App, poolSize int, stop <-chan struct{}) {
 				case <-ticker.C:
 					for _, f := range task.Funcs {
 						runner <- true
-						go func(f func(app *App)) {
+						go func(f func(app *Deps)) {
 							defer func() { <-runner }()
 							f(app)
 						}(f)
--- a/main.go
+++ b/main.go
@ -1,11 +1,11 @@
 package main

 import (
-	"GoWeb/app"
 	"GoWeb/config"
 	"GoWeb/database"
-	"GoWeb/models"
-	"GoWeb/routes"
+	"GoWeb/internal"
+	"GoWeb/internal/models"
+	"GoWeb/internal/routes"
 	"GoWeb/templating"
 	"context"
 	"embed"
@ -18,12 +18,12 @@ import (
 	"time"
 )

-//go:embed templates static
+//go:embed internal/frontend/templates internal/frontend/static
 var res embed.FS

 func main() {
-	// Create instance of App
-	appLoaded := app.App{}
+	// Create instance of Deps
+	appLoaded := app.Deps{}

 	// Load config file to application
 	appLoaded.Config = config.LoadConfig()
@ -60,8 +60,8 @@ func main() {

 	// Assign and run scheduled tasks
 	appLoaded.ScheduledTasks = app.Scheduled{
-		EveryReboot: []func(app *app.App){models.ScheduledSessionCleanup},
-		EveryMinute: []func(app *app.App){models.ScheduledSessionCleanup},
+		EveryReboot: []func(app *app.Deps){models.ScheduledSessionCleanup},
+		EveryMinute: []func(app *app.Deps){models.ScheduledSessionCleanup},
 	}

 	// Define Routes
--- a/middleware/groups.go
+++ b/middleware/groups.go
@ -1,5 +0,0 @@
-package middleware
-
-import "net/http"
-
-type MiddlewareFunc func(f func(w http.ResponseWriter, r *http.Request)) func(w http.ResponseWriter, r *http.Request)
--- a/restclient/client.go
+++ b/restclient/client.go
@ -1,4 +1,4 @@
-package restclient
+package rest

 import (
 	"bytes"
--- a/templating/templateHelper.go
+++ b/templating/templateHelper.go
@ -1,7 +1,7 @@
 package templating

 import (
-	"GoWeb/app"
+	"GoWeb/internal"
 	"fmt"
 	"html/template"
 	"io/fs"
@ -9,9 +9,9 @@ import (
 	"net/http"
 )

-var templates = make(map[string]*template.Template) // This is only used here, does not need to be in app.App
+var templates = make(map[string]*template.Template) // This is only used here, does not need to be in internal.Deps

-func BuildPages(app *app.App) error {
+func BuildPages(app *app.Deps) error {
 	basePath := app.Config.Template.BaseName

 	baseContent, err := app.Res.ReadFile(basePath)
Author	SHA1	Message	Date
Maximilian	ce03926ce6	Rename app->internal	2024-07-10 17:45:04 -05:00
Maximilian	ce85d6b77b	Begin refactoring structure	2024-07-01 21:19:48 -05:00