feat: first frontend implementation

adapters/secondary/TemplateAdapter.go

@@ -0,0 +1,48 @@
+package secondary
+
+import (
+	"bytes"
+	"html/template"
+	"os"
+)
+
+func ProcessTemplate(html []byte, data interface{}) ([]byte, error) {
+	tmpl, err := template.New("template").Parse(string(html))
+	if err != nil {
+		return nil, err
+	}
+
+	var processedHTML bytes.Buffer
+	err = tmpl.Execute(&processedHTML, data)
+	if err != nil {
+		return nil, err
+	}
+
+	return processedHTML.Bytes(), nil
+}
+
+func GetTemplate(name string) []byte {
+	file, err := os.Open("./web/templates/" + name + ".html")
+	if err != nil {
+		panic(err)
+	}
+	defer func(file *os.File) {
+		err := file.Close()
+		if err != nil {
+			panic(err)
+		}
+	}(file)
+
+	stat, err := file.Stat()
+	if err != nil {
+		panic(err)
+	}
+
+	bs := make([]byte, stat.Size())
+	_, err = file.Read(bs)
+	if err != nil {
+		panic(err)
+	}
+
+	return bs
+}

adapters/secondary/gateways/userRepository.go

@@ -4,7 +4,6 @@ import (
 	entity "GohCMS2/adapters/secondary/gateways/models"
 	. "GohCMS2/domain/gateways"
 	domain "GohCMS2/domain/user"
-	"fmt"
 	"golang.org/x/crypto/bcrypt"
 	"gorm.io/gorm"
 )
@@ -33,7 +32,6 @@ func (u *UserRepository) Get(id uint32) (domain.User, error) {
 
 func (u *UserRepository) Create(user domain.User) (domain.User, error) {
 	hashedPassword, _ := bcrypt.GenerateFromPassword([]byte(user.Password), 14)
-	fmt.Println("hashedPassword at register: ", string(hashedPassword))
 
 	creationResult := u.db.Create(&entity.User{
 		Username: user.Username,

api/auth.go

@@ -37,7 +37,7 @@ func SetJwtCookie(w *http.ResponseWriter, userId uint32) error {
 		Expires:  time.Now().Add(24 * time.Hour),
 		Secure:   false, // TODO false in dev, true in prod
 		HttpOnly: true,
-		Path:     "/v1/",
+		Path:     "/",
 	})
 	return nil
 }
@@ -47,7 +47,7 @@ func isAllowedToCreateUser() bool {
 	return len(users) == 0
 }
 
-func isLoggedIn(r *http.Request) bool {
+func IsLoggedIn(r *http.Request) bool {
 	token, err := jwtauth.VerifyRequest(
 		TokenAuth,
 		r,
@@ -91,7 +91,7 @@ func login(w http.ResponseWriter, r *http.Request) {
 }
 
 func register(w http.ResponseWriter, r *http.Request) {
-	if !isLoggedIn(r) && !isAllowedToCreateUser() {
+	if !IsLoggedIn(r) && !isAllowedToCreateUser() {
 		http.Error(w, "You are not allowed to create a user. Log in or reset database.", http.StatusForbidden)
 		return
 	}

api/page.go

@@ -0,0 +1,93 @@
+package api
+
+import (
+	"GohCMS2/adapters/secondary"
+	"bytes"
+	"encoding/json"
+	"github.com/go-chi/chi/v5"
+	"net/http"
+	"strings"
+)
+
+type LoginPage struct {
+	IsError bool   `json:"isError"`
+	Error   string `json:"error"`
+}
+
+func getPage(page string, data interface{}) ([]byte, error) {
+	template := secondary.GetTemplate(page)
+	processed, err := secondary.ProcessTemplate(template, data)
+	if err != nil {
+		return nil, err
+	}
+	return processed, nil
+}
+
+func getLoginPageHandler(errMsg string) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		bs, err := getPage("login", &LoginPage{
+			IsError: strings.Compare(errMsg, "") != 0,
+			Error:   errMsg,
+		})
+		if err != nil {
+			_, _ = w.Write([]byte(err.Error()))
+		}
+		_, _ = w.Write(bs)
+	}
+}
+
+func postLoginPage(w http.ResponseWriter, r *http.Request) {
+	_ = r.ParseForm()
+
+	credentials, err := json.Marshal(&UserLogin{
+		Username: r.FormValue("username"),
+		Password: r.FormValue("password"),
+	})
+	if err != nil {
+		getLoginPageHandler("Missing username or password.")(w, r)
+		return
+	}
+
+	// TODO replace url with som env variable
+	response, err := http.Post("http://localhost:8080/v1/auth/login", "application/json", bytes.NewBuffer(credentials))
+	// TODO handle possible errors in separate file (api package)
+	if err != nil || response.StatusCode != http.StatusOK {
+		getLoginPageHandler("Invalid username or password.")(w, r)
+		return
+	}
+
+	w.Header().Set("Set-Cookie", response.Header.Get("Set-Cookie"))
+
+	http.Redirect(w, r, "/home", http.StatusFound)
+}
+
+func getHomePage(w http.ResponseWriter, _ *http.Request) {
+	bs, err := getPage("home", nil)
+	if err != nil {
+		_, _ = w.Write([]byte(err.Error()))
+	}
+	_, _ = w.Write(bs)
+}
+
+func IsLoggedInMiddleware(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if !IsLoggedIn(r) {
+			http.Redirect(w, r, "/login", http.StatusFound)
+			return
+		}
+		next.ServeHTTP(w, r)
+	})
+}
+
+func NewPageRouter() http.Handler {
+	r := chi.NewRouter()
+	r.Get("/login", getLoginPageHandler(""))
+	r.Post("/login", postLoginPage)
+
+	r.Group(func(r chi.Router) {
+		r.Use(IsLoggedInMiddleware)
+		r.Get("/home", getHomePage)
+	})
+
+	return r
+}

cmd/main.go

@@ -4,8 +4,9 @@ import (
 	"GohCMS2/api"
 	"encoding/json"
 	"fmt"
+	"github.com/MadAppGang/httplog"
 	"github.com/go-chi/chi/v5"
-	"github.com/go-chi/httplog"
+	"github.com/go-chi/cors"
 	"github.com/go-chi/jwtauth/v5"
 	"net/http"
 )
@@ -17,6 +18,13 @@ func jsonContentTypeMiddleware(next http.Handler) http.Handler {
 	})
 }
 
+func htmlContentTypeMiddleware(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "text/html")
+		next.ServeHTTP(w, r)
+	})
+}
+
 func initJwt() {
 	api.TokenAuth = jwtauth.New("HS256", []byte("secret"), nil)
 }
@@ -26,29 +34,61 @@ func getHelloWorld(w http.ResponseWriter, _ *http.Request) {
 	_, _ = w.Write(msg)
 }
 
-func main() {
+func initBackendRoutes() *chi.Mux {
-	api.InitContainer()
-	api.InitValidator()
-	initJwt()
-
 	r := chi.NewRouter()
-	r.Get("/", getHelloWorld)
 
+	r.Use(httplog.LoggerWithName("backend"))
+	r.Use(jsonContentTypeMiddleware)
+	r.Get("/", getHelloWorld)
 	r.Group(func(r chi.Router) {
 		r.Use(jwtauth.Verifier(api.TokenAuth))
 		r.Use(jwtauth.Authenticator)
 		r.Mount("/article", api.NewArticleRouter())
 	})
-
 	r.Mount("/auth", api.NewAuthRouter())
 
+	return r
+}
+
+func initFrontendRoutes() *chi.Mux {
+	r := chi.NewRouter()
+
+	r.Use(httplog.LoggerWithName("frontend"))
+	r.Use(htmlContentTypeMiddleware)
+	r.Mount("/", api.NewPageRouter())
+
+	return r
+}
+
+func initRoutes() *chi.Mux {
+	backend := initBackendRoutes()
+	frontend := initFrontendRoutes()
+
 	apiRouter := chi.NewRouter()
-	apiRouter.Use(httplog.RequestLogger(httplog.NewLogger("GohCMS2")))
+	// TODO use env variable for allowed origins
-	apiRouter.Use(jsonContentTypeMiddleware)
+	apiRouter.Use(cors.Handler(cors.Options{
-	apiRouter.Mount("/v1", r)
+		AllowedOrigins:   []string{"https://*", "http://*"},
+		AllowedMethods:   []string{"GET", "POST", "PUT", "DELETE", "OPTIONS"},
+		AllowedHeaders:   []string{"Accept", "Authorization", "Content-Type", "X-CSRF-Token"},
+		ExposedHeaders:   []string{"Link"},
+		AllowCredentials: false,
+		MaxAge:           300,
+	}))
+	apiRouter.Mount("/v1", backend)
+	apiRouter.Mount("/", frontend)
+
+	return apiRouter
+}
+
+func main() {
+	api.InitContainer()
+	api.InitValidator()
+	initJwt()
+
+	router := initRoutes()
 
 	fmt.Println("Server starting on port 8080")
-	err := http.ListenAndServe(":8080", apiRouter)
+	err := http.ListenAndServe(":8080", router)
 	if err != nil {
 		panic(err)
 	}

go.mod

@@ -3,23 +3,25 @@ module GohCMS2
 go 1.20
 
 require (
+	github.com/MadAppGang/httplog v1.3.0
 	github.com/glebarez/sqlite v1.9.0
-	github.com/go-chi/httplog v0.3.1
 	github.com/go-chi/jwtauth/v5 v5.1.1
+	github.com/go-playground/validator/v10 v10.15.0
 	go.uber.org/dig v1.17.0
 	golang.org/x/crypto v0.10.0
 	gorm.io/gorm v1.25.2
 )
 
 require (
-	github.com/ajg/form v1.5.1 // indirect
+	github.com/TylerBrock/colorjson v0.0.0-20200706003622-8a50f05110d2 // indirect
 	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.2.0 // indirect
 	github.com/dustin/go-humanize v1.0.1 // indirect
+	github.com/fatih/color v1.13.0 // indirect
 	github.com/gabriel-vasile/mimetype v1.4.2 // indirect
 	github.com/glebarez/go-sqlite v1.21.2 // indirect
+	github.com/go-chi/cors v1.2.1 // indirect
 	github.com/go-playground/locales v0.14.1 // indirect
 	github.com/go-playground/universal-translator v0.18.1 // indirect
-	github.com/go-playground/validator/v10 v10.15.0 // indirect
 	github.com/goccy/go-json v0.10.2 // indirect
 	github.com/google/uuid v1.3.0 // indirect
 	github.com/jinzhu/inflection v1.0.0 // indirect
@@ -45,6 +47,5 @@ require (
 	github.com/go-chi/chi/v5 v5.0.10
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.19 // indirect
-	github.com/rs/zerolog v1.29.1 // indirect
 	golang.org/x/sys v0.10.0 // indirect
 )

go.sum

@@ -1,6 +1,7 @@
-github.com/ajg/form v1.5.1 h1:t9c7v8JUKu/XxOGBU0yjNpaMloxGEJhUkqFRq0ibGeU=
+github.com/MadAppGang/httplog v1.3.0 h1:1XU54TO8kiqTeO+7oZLKAM3RP/cJ7SadzslRcKspVHo=
-github.com/ajg/form v1.5.1/go.mod h1:uL1WgH+h2mgNtvBq0339dVnzXdBETtL2LeUXaIv25UY=
+github.com/MadAppGang/httplog v1.3.0/go.mod h1:gpYEdkjh/Cda6YxtDy4AB7KY+fR7mb3SqBZw74A5hJ4=
-github.com/coreos/go-systemd/v22 v22.5.0/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
+github.com/TylerBrock/colorjson v0.0.0-20200706003622-8a50f05110d2 h1:ZBbLwSJqkHBuFDA6DUhhse0IGJ7T5bemHyNILUjvOq4=
+github.com/TylerBrock/colorjson v0.0.0-20200706003622-8a50f05110d2/go.mod h1:VSw57q4QFiWDbRnjdX8Cb3Ow0SFncRw+bA/ofY6Q83w=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -9,21 +10,21 @@ github.com/decred/dcrd/dcrec/secp256k1/v4 v4.2.0 h1:8UrgZ3GkP4i/CLijOJx79Yu+etly
 github.com/decred/dcrd/dcrec/secp256k1/v4 v4.2.0/go.mod h1:v57UDF4pDQJcEfFUCRop3lJL149eHGSe9Jvczhzjo/0=
 github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkpeCY=
 github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
+github.com/fatih/color v1.13.0 h1:8LOYc1KYPPmyKMuN8QV2DNRWNbLo6LZ0iLs8+mlH53w=
+github.com/fatih/color v1.13.0/go.mod h1:kLAiJbzzSOZDVNGyDpeOxJ47H46qBXwg5ILebYFFOfk=
 github.com/gabriel-vasile/mimetype v1.4.2 h1:w5qFW6JKBz9Y393Y4q372O9A7cUSequkh1Q7OhCmWKU=
 github.com/gabriel-vasile/mimetype v1.4.2/go.mod h1:zApsH/mKG4w07erKIaJPFiX0Tsq9BFQgN3qGY5GnNgA=
 github.com/glebarez/go-sqlite v1.21.2 h1:3a6LFC4sKahUunAmynQKLZceZCOzUthkRkEAl9gAXWo=
 github.com/glebarez/go-sqlite v1.21.2/go.mod h1:sfxdZyhQjTM2Wry3gVYWaW072Ri1WMdWJi0k6+3382k=
 github.com/glebarez/sqlite v1.9.0 h1:Aj6bPA12ZEx5GbSF6XADmCkYXlljPNUY+Zf1EQxynXs=
 github.com/glebarez/sqlite v1.9.0/go.mod h1:YBYCoyupOao60lzp1MVBLEjZfgkq0tdB1voAQ09K9zw=
-github.com/go-chi/chi/v5 v5.0.7/go.mod h1:DslCQbL2OYiznFReuXYUmQ2hGd1aDpCnlMNITLSKoi8=
 github.com/go-chi/chi/v5 v5.0.10 h1:rLz5avzKpjqxrYwXNfmjkrYYXOyLJd37pz53UFHC6vk=
 github.com/go-chi/chi/v5 v5.0.10/go.mod h1:DslCQbL2OYiznFReuXYUmQ2hGd1aDpCnlMNITLSKoi8=
-github.com/go-chi/httplog v0.3.1 h1:uC3IUWCZagtbCinb3ypFh36SEcgd6StWw2Bu0XSXRtg=
+github.com/go-chi/cors v1.2.1 h1:xEC8UT3Rlp2QuWNEr4Fs/c2EAGVKBwy/1vHx3bppil4=
-github.com/go-chi/httplog v0.3.1/go.mod h1:UoiQQ/MTZH5V6JbNB2FzF0DynTh5okpXxlhsyxoP5m8=
+github.com/go-chi/cors v1.2.1/go.mod h1:sSbTewc+6wYHBBCW7ytsFSn836hqM7JxpglAy2Vzc58=
 github.com/go-chi/jwtauth/v5 v5.1.1 h1:Pjixqu5YkjE9sCLpzE01L0Q4sQzJIPdo7uz9r8ftp/c=
 github.com/go-chi/jwtauth/v5 v5.1.1/go.mod h1:CYP1WSbzD4MPuKCr537EM3kfFhSQgpUEtMJFuYJjqWU=
-github.com/go-chi/render v1.0.3 h1:AsXqd2a1/INaIfUSKq3G5uA8weYx20FOsM7uSoCyyt4=
+github.com/go-playground/assert/v2 v2.2.0 h1:JvknZsQTYeFEAhQwI4qEt9cyV5ONwRHC+lYKSsYSR8s=
-github.com/go-chi/render v1.0.3/go.mod h1:/gr3hVkmYR0YlEy3LxCuVRFzEu9Ruok+gFqbIofjao0=
 github.com/go-playground/locales v0.14.1 h1:EWaQ/wswjilfKLTECiXz7Rh+3BjFhfDFKv/oXslEjJA=
 github.com/go-playground/locales v0.14.1/go.mod h1:hxrqLVvrK65+Rwrd5Fc6F2O76J/NuW9t0sjnWqG1slY=
 github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJnYK9S473LQFuzCbDbfSFY=
@@ -32,10 +33,10 @@ github.com/go-playground/validator/v10 v10.15.0 h1:nDU5XeOKtB3GEa+uB7GNYwhVKsgjA
 github.com/go-playground/validator/v10 v10.15.0/go.mod h1:9iXMNT7sEkjXb0I+enO7QXmzG6QCsPWY4zveKFVRSyU=
 github.com/goccy/go-json v0.10.2 h1:CrxCmQqYDkv1z7lO7Wbh2HN93uovUHgrECaO5ZrCXAU=
 github.com/goccy/go-json v0.10.2/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
-github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
 github.com/google/pprof v0.0.0-20221118152302-e6195bd50e26 h1:Xim43kblpZXfIBQsbuBVKCudVG457BR2GZFIz3uw3hQ=
 github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
 github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/hokaccha/go-prettyjson v0.0.0-20211117102719-0474bc63780f h1:7LYC+Yfkj3CTRcShK0KOL/w6iTiKyqqBA9a41Wnggw8=
 github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
 github.com/jinzhu/inflection v1.0.0/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
 github.com/jinzhu/now v1.1.5 h1:/o9tlHleP7gOFmsnYNz3RGnqzefHA47wQpKrrdTIwXQ=
@@ -55,22 +56,19 @@ github.com/lestrrat-go/jwx/v2 v2.0.11/go.mod h1:ZtPtMFlrfDrH2Y0iwfa3dRFn8VzwBrB+
 github.com/lestrrat-go/option v1.0.0/go.mod h1:5ZHFbivi4xwXxhxY9XHDe2FHo6/Z7WWmtT7T5nBBp3I=
 github.com/lestrrat-go/option v1.0.1 h1:oAzP2fvZGQKWkvHa1/SAcFolBEca1oN+mQ7eooNBEYU=
 github.com/lestrrat-go/option v1.0.1/go.mod h1:5ZHFbivi4xwXxhxY9XHDe2FHo6/Z7WWmtT7T5nBBp3I=
-github.com/mattn/go-colorable v0.1.12/go.mod h1:u5H1YNBxpqRaxsYJYSkiCWKzEfiAb1Gb520KVy5xxl4=
+github.com/mattn/go-colorable v0.1.9/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
 github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
 github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
+github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
 github.com/mattn/go-isatty v0.0.14/go.mod h1:7GGIvUiUoEMVVmxf/4nioHXj79iQHKdU27kJ6hsGG94=
 github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
 github.com/mattn/go-isatty v0.0.19 h1:JITubQf0MOLdlGRuRq+jtsDlekdYPia9ZFsB8h/APPA=
 github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
-github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
 github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec h1:W09IVJc94icq4NjY3clb7Lk8O1qJ8BdBEF8z0ibU0rE=
 github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
-github.com/rs/xid v1.4.0/go.mod h1:trrq9SKmegXys3aeAKXMUTdJsYXVwGY3RLcfgqegfbg=
-github.com/rs/zerolog v1.29.1 h1:cO+d60CHkknCbvzEWxP0S9K6KqyTjrCNUy1LdQLCGPc=
-github.com/rs/zerolog v1.29.1/go.mod h1:Le6ESbR7hc+DP6Lt1THiV8CQSdkkNrd3R0XbEgp3ZBU=
 github.com/segmentio/asm v1.2.0 h1:9BQrFxC+YOHJlTlHGkTrFWf59nbL3XnCoFLTwDCI7ys=
 github.com/segmentio/asm v1.2.0/go.mod h1:BqMnlJP91P8d+4ibuonYZw9mfnzI9HfxselHZr5aAcs=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
@@ -102,10 +100,11 @@ golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220412211240-33da011f77ad/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=

web/templates/home.html

@@ -0,0 +1,17 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+	<meta charset="UTF-8">
+	<meta name="viewport" content="width=device-width, initial-scale=1.0">
+	<title>Login Page</title>
+
+	<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet">
+	<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.bundle.min.js" defer></script>
+
+    <style>
+    </style>
+</head>
+<body>
+<h1>Home</h1>
+</body>
+</html>

web/templates/login.html

@@ -0,0 +1,75 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+	<meta charset="UTF-8">
+	<meta name="viewport" content="width=device-width, initial-scale=1.0">
+	<title>GohCMS | Login</title>
+
+	<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.1/dist/css/bootstrap.min.css" rel="stylesheet"
+		  integrity="sha384-4bw+/aepP/YC94hEpVNVgiZdgIC5+VKNBQNGCHeKRQN+PtmoHDEXuppvnDJzQIu9" crossorigin="anonymous">
+	<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.1/dist/js/bootstrap.bundle.min.js"
+			integrity="sha384-HwwvtgBNo3bZJJLYd8oVXjrBZt8cqVSpeBNS5n7C8IVInixGAoxmnlMuBnhbgrkm" crossorigin="anonymous"
+			defer></script>
+
+	<style>
+        .form-container {
+            max-width: 24rem;
+        }
+	</style>
+</head>
+<body class="d-flex min-vh-100 vw-100 justify-content-center align-items-center">
+
+<div class="container">
+	<div class="d-flex flex-column gap-5 m-auto form-container">
+		<h1>GohCMS</h1>
+		<form action="login" method="POST" class="">
+			<div class="d-flex flex-column gap-4">
+				<div class="form-floating">
+					<input
+							name="username"
+							type="text"
+							class="form-control {{ if .IsError }} is-invalid {{ end }}"
+							id="username"
+							placeholder="Votre nom d'utilisateur"
+							required>
+					<label for="username">Username</label>
+				</div>
+				<div class="form-floating">
+					<input name="password"
+						   type="password"
+						   class="form-control {{ if .IsError }} is-invalid {{ end }}"
+						   id="password"
+						   placeholder="Votre mot de passe"
+						   required>
+					<label for="password">Password</label>
+					<div class="invalid-feedback">
+						{{.Error}}
+					</div>
+				</div>
+				<button type="submit" class="btn btn-primary" disabled>Log in</button>
+			</div>
+		</form>
+	</div>
+</div>
+
+<script>
+    const button = document.querySelector("button[type=submit]")
+    const inputs = document.querySelectorAll('input')
+
+    function formFieldsEmpty() {
+        return Array.from(inputs).some((input) => input.value === "")
+    }
+
+    function setButtonDisabled() {
+        button.disabled = formFieldsEmpty() ? "disabled" : ""
+    }
+
+    window.addEventListener('input', (event) => {
+        if (event.target.tagName === "INPUT") setButtonDisabled()
+    })
+
+    setButtonDisabled()
+</script>
+
+</body>
+</html>