It builds!

internal/manage_handlers.go

@@ -0,0 +1,190 @@
+package internal
+
+import (
+	"fmt"
+	"net/http"
+	"os"
+	"path/filepath"
+	"strings"
+	"time"
+
+	"github.com/julienschmidt/httprouter"
+	"github.com/renstrom/shortuuid"
+	log "github.com/sirupsen/logrus"
+)
+
+// ManageHandler ...
+func (s *Server) ManageHandler() httprouter.Handle {
+	isAdminUser := IsAdminUserFactory(s.config)
+
+	return func(w http.ResponseWriter, r *http.Request, p httprouter.Params) {
+		ctx := NewContext(s.config, s.db, r)
+
+		if !isAdminUser(ctx.User) {
+			ctx.Error = true
+			ctx.Message = "You are not a Pod Owner!"
+			s.render("403", w, ctx)
+			return
+		}
+
+		if r.Method == "GET" {
+			s.render("managePod", w, ctx)
+			return
+		}
+
+		name := strings.TrimSpace(r.FormValue("podName"))
+		description := strings.TrimSpace(r.FormValue("podDescription"))
+
+		// Update name
+		if name != "" {
+			s.config.Name = name
+		} else {
+			ctx.Error = true
+			ctx.Message = ""
+			s.render("error", w, ctx)
+			return
+		}
+
+		// Update pod description
+		if description != "" {
+			s.config.Description = description
+		} else {
+			ctx.Error = true
+			ctx.Message = ""
+			s.render("error", w, ctx)
+			return
+		}
+
+		// Save config file
+		if err := s.config.Settings().Save(filepath.Join(s.config.Data, "settings.yaml")); err != nil {
+			log.WithError(err).Error("error saving config")
+			os.Exit(1)
+		}
+
+		ctx.Error = false
+		ctx.Message = "Pod updated successfully"
+		s.render("error", w, ctx)
+	}
+}
+
+// ManageUsersHandler ...
+func (s *Server) ManageUsersHandler() httprouter.Handle {
+	isAdminUser := IsAdminUserFactory(s.config)
+
+	return func(w http.ResponseWriter, r *http.Request, p httprouter.Params) {
+		ctx := NewContext(s.config, s.db, r)
+
+		if !isAdminUser(ctx.User) {
+			ctx.Error = true
+			ctx.Message = "You are not a Pod Owner!"
+			s.render("403", w, ctx)
+			return
+		}
+
+		s.render("manageUsers", w, ctx)
+
+	}
+}
+
+// AddUserHandler ...
+func (s *Server) AddUserHandler() httprouter.Handle {
+	isAdminUser := IsAdminUserFactory(s.config)
+
+	return func(w http.ResponseWriter, r *http.Request, _ httprouter.Params) {
+		ctx := NewContext(s.config, s.db, r)
+
+		if !isAdminUser(ctx.User) {
+			ctx.Error = true
+			ctx.Message = "You are not a Pod Owner!"
+			s.render("403", w, ctx)
+			return
+		}
+
+		username := NormalizeUsername(r.FormValue("username"))
+		// XXX: We DO NOT store this! (EVER)
+		email := strings.TrimSpace(r.FormValue("email"))
+
+		// Random password -- User is expected to user "Password Reset"
+		password := shortuuid.New()
+
+		if err := ValidateUsername(username); err != nil {
+			ctx.Error = true
+			ctx.Message = fmt.Sprintf("Username validation failed: %s", err.Error())
+			s.render("error", w, ctx)
+			return
+		}
+
+		if s.db.HasUser(username) {
+			ctx.Error = true
+			ctx.Message = "User or Feed with that name already exists! Please pick another!"
+			s.render("error", w, ctx)
+			return
+		}
+
+		hash, err := s.pm.CreatePassword(password)
+		if err != nil {
+			log.WithError(err).Error("error creating password hash")
+			http.Error(w, err.Error(), http.StatusInternalServerError)
+			return
+		}
+
+		recoveryHash := fmt.Sprintf("email:%s", FastHash(email))
+
+		user := NewUser()
+		user.Username = username
+		user.Recovery = recoveryHash
+		user.Password = hash
+		user.CreatedAt = time.Now()
+
+		if err := s.db.SetUser(username, user); err != nil {
+			log.WithError(err).Error("error saving user object for new user")
+			http.Error(w, err.Error(), http.StatusInternalServerError)
+			return
+		}
+
+		ctx.Error = false
+		ctx.Message = "User successfully created"
+		s.render("error", w, ctx)
+	}
+}
+
+// DelUserHandler ...
+func (s *Server) DelUserHandler() httprouter.Handle {
+	isAdminUser := IsAdminUserFactory(s.config)
+
+	return func(w http.ResponseWriter, r *http.Request, _ httprouter.Params) {
+		ctx := NewContext(s.config, s.db, r)
+
+		if !isAdminUser(ctx.User) {
+			ctx.Error = true
+			ctx.Message = "You are not a Pod Owner!"
+			s.render("403", w, ctx)
+			return
+		}
+
+		username := NormalizeUsername(r.FormValue("username"))
+
+		user, err := s.db.GetUser(username)
+		if err != nil {
+			log.WithError(err).Errorf("error loading user object for %s", username)
+			ctx.Error = true
+			ctx.Message = "Error deleting account"
+			s.render("error", w, ctx)
+			return
+		}
+
+		// Delete user
+		if err := s.db.DelUser(user.Username); err != nil {
+			ctx.Error = true
+			ctx.Message = "An error occured whilst deleting your account"
+			s.render("error", w, ctx)
+			return
+		}
+
+		s.sm.Delete(w, r)
+
+		ctx.Error = false
+		ctx.Message = "Successfully deleted account"
+		s.render("error", w, ctx)
+	}
+}