Remove gateway

cmd/gateway/main.go

@@ -1,69 +0,0 @@
-package main
-
-import (
-	"flag"
-	"fmt"
-	"log"
-	"net/http"
-	"os"
-
-	"git.chrishayward.xyz/x/users/gateway"
-	"git.chrishayward.xyz/x/users/proto"
-	"google.golang.org/grpc"
-	"gopkg.in/yaml.v3"
-)
-
-var configPath = flag.String("config", "./config/gateway.yaml", "--config=./config/gateway.yaml")
-
-type config struct {
-	Port   int    `yaml:"port"`
-	Domain string `yaml:"domain"`
-	Server struct {
-		Address string `yaml:"address"`
-		Port    int    `yaml:"port"`
-		Secret  string `yaml:"secret"`
-	} `yaml:"server"`
-}
-
-func main() {
-	// Parse the optional flags.
-	flag.Parse()
-
-	// Read the config file.
-	config := &config{}
-	file, err := os.Open(*configPath)
-	if err != nil {
-		log.Fatal(err)
-	}
-	defer file.Close()
-	if err := yaml.NewDecoder(file).Decode(&config); err != nil {
-		log.Fatal(err)
-	}
-
-	// Create the connection to the server.
-	conn, err := grpc.Dial(
-		fmt.Sprintf("%s:%d", config.Server.Address, config.Server.Port),
-		grpc.WithInsecure())
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	// Defer closing the connection.
-	defer conn.Close()
-
-	// Create the client.
-	client := proto.NewUsersClient(conn)
-
-	// Setup HTTP endpoints.
-	http.HandleFunc("/register", gateway.Register(client))
-	http.HandleFunc("/login", gateway.Login(client))
-	http.HandleFunc("/logout", gateway.Authorize(client, config.Server.Secret, gateway.Logout(client)))
-	http.HandleFunc("/reset_password", gateway.ResetPassword(client, fmt.Sprintf("%s, %d", config.Domain, config.Port)))
-	http.HandleFunc("/change_password", gateway.ChangePassword(client))
-
-	// Listen for requests.
-	log.Printf("Forwarding from :%d to %s:%d", config.Port, config.Server.Address, config.Server.Port)
-	if err := http.ListenAndServe(fmt.Sprintf(":%d", config.Port), nil); err != nil {
-		log.Fatal(err)
-	}
-}

gateway/gateway.go

@@ -1,136 +0,0 @@
-package gateway
-
-import (
-	"context"
-	"encoding/json"
-	"fmt"
-	"net/http"
-
-	"git.chrishayward.xyz/x/users/proto"
-)
-
-func Register(client proto.UsersClient) http.HandlerFunc {
-	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		var req proto.RegisterRequest
-		if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
-			w.WriteHeader(http.StatusBadRequest)
-			w.Write([]byte(err.Error()))
-			return
-		}
-
-		if _, err := client.Register(r.Context(), &req); err != nil {
-			w.WriteHeader(http.StatusBadRequest)
-			w.Write([]byte(err.Error()))
-			return
-		}
-
-		w.WriteHeader(http.StatusOK)
-	})
-}
-
-func Login(client proto.UsersClient) http.HandlerFunc {
-	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		var req proto.LoginRequest
-		if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
-			w.Write([]byte(err.Error()))
-			w.WriteHeader(http.StatusBadRequest)
-			return
-		}
-
-		res, err := client.Login(r.Context(), &req)
-		if err != nil {
-			w.Write([]byte(err.Error()))
-			w.WriteHeader(http.StatusBadRequest)
-			return
-		}
-
-		w.Write([]byte(res.Token.Token))
-		w.WriteHeader(http.StatusOK)
-	})
-}
-
-func Logout(client proto.UsersClient) http.HandlerFunc {
-	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		if _, err := client.Logout(r.Context(), &proto.LogoutRequest{
-			Token: r.Context().Value("token").(*proto.UserToken),
-		}); err != nil {
-			w.Write([]byte(err.Error()))
-			w.WriteHeader(http.StatusBadRequest)
-			return
-		}
-
-		w.WriteHeader(http.StatusOK)
-	})
-}
-
-func Authorize(client proto.UsersClient, secret string, next http.HandlerFunc) http.HandlerFunc {
-	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		var req proto.AuthorizeRequest
-		if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
-			w.Write([]byte(err.Error()))
-			w.WriteHeader(http.StatusBadRequest)
-			return
-		}
-
-		res, err := client.Authorize(r.Context(), &proto.AuthorizeRequest{
-			Secret: secret,
-			Token:  req.Token,
-		})
-
-		if err != nil {
-			w.Write([]byte(err.Error()))
-			w.WriteHeader(http.StatusBadRequest)
-			return
-		}
-
-		ctx := context.WithValue(r.Context(), "user", res.User)
-		ctx = context.WithValue(ctx, "roles", res.Roles)
-		ctx = context.WithValue(ctx, "token", &proto.UserToken{
-			Token: req.Token.Token,
-		})
-
-		next(w, r.WithContext(ctx))
-	})
-}
-
-func ResetPassword(client proto.UsersClient, endpoint string) http.HandlerFunc {
-	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		var req proto.ResetPasswordRequest
-		if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
-			w.Write([]byte(err.Error()))
-			w.WriteHeader(http.StatusBadRequest)
-			return
-		}
-
-		res, err := client.ResetPassword(r.Context(), &req)
-		if err != nil {
-			w.Write([]byte(err.Error()))
-			w.WriteHeader(http.StatusBadRequest)
-			return
-		}
-
-		w.Write([]byte(fmt.Sprintf(
-			"Please follow this link to update your password: %s/change_password?token=%s\n",
-			endpoint, res.Token.Token)))
-		w.WriteHeader(http.StatusOK)
-	})
-}
-
-func ChangePassword(client proto.UsersClient) http.HandlerFunc {
-	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		var req proto.ChangePasswordRequest
-		if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
-			w.Write([]byte(err.Error()))
-			w.WriteHeader(http.StatusBadRequest)
-			return
-		}
-
-		if _, err := client.ChangePassword(r.Context(), &req); err != nil {
-			w.Write([]byte(err.Error()))
-			w.WriteHeader(http.StatusBadRequest)
-			return
-		}
-
-		w.WriteHeader(http.StatusOK)
-	})
-}