2024-04-22 16:57:00 +05:30

108 lines
3.0 KiB
Go

package remotestore
import (
"database/sql"
"errors"
"fmt"
"github.com/ente-io/museum/ente"
"github.com/ente-io/museum/pkg/repo/remotestore"
"github.com/ente-io/museum/pkg/utils/auth"
"github.com/ente-io/stacktrace"
"github.com/gin-gonic/gin"
)
type FlagKey string
const (
RecoveryKeyVerified FlagKey = "recoveryKeyVerified"
MapEnabled FlagKey = "mapEnabled"
FaceSearchEnabled FlagKey = "faceSearchEnabled"
PassKeyEnabled FlagKey = "passKeyEnabled"
)
func isBoolType(key FlagKey) bool {
switch key {
case RecoveryKeyVerified, MapEnabled, FaceSearchEnabled, PassKeyEnabled:
return true
default:
return false
}
}
var (
_allowKeys = map[FlagKey]*bool{
RecoveryKeyVerified: nil,
MapEnabled: nil,
FaceSearchEnabled: nil,
PassKeyEnabled: nil,
}
)
// Controller is interface for exposing business logic related to for remote store
type Controller struct {
Repo *remotestore.Repository
}
// InsertOrUpdate the key's value
func (c *Controller) InsertOrUpdate(ctx *gin.Context, request ente.UpdateKeyValueRequest) error {
if err := _validateRequest(request); err != nil {
return err
}
userID := auth.GetUserID(ctx.Request.Header)
return c.Repo.InsertOrUpdate(ctx, userID, request.Key, request.Value)
}
func (c *Controller) Get(ctx *gin.Context, req ente.GetValueRequest) (*ente.GetValueResponse, error) {
userID := auth.GetUserID(ctx.Request.Header)
value, err := c.Repo.GetValue(ctx, userID, req.Key)
if err != nil {
if errors.Is(err, sql.ErrNoRows) && req.DefaultValue != nil {
return &ente.GetValueResponse{Value: *req.DefaultValue}, nil
} else {
return nil, stacktrace.Propagate(err, "")
}
}
return &ente.GetValueResponse{Value: value}, nil
}
func (c *Controller) GetFeatureFlags(ctx *gin.Context) (*ente.FeatureFlagResponse, error) {
userID := auth.GetUserID(ctx.Request.Header)
values, err := c.Repo.GetAllValues(ctx, userID)
if err != nil {
return nil, stacktrace.Propagate(err, "")
}
response := &ente.FeatureFlagResponse{
EnableStripe: true, // enable stripe for all
DisableCFWorker: false,
}
for key, value := range values {
flag := FlagKey(key)
if !isBoolType(flag) {
continue
}
switch flag {
case RecoveryKeyVerified:
response.RestoreKeyVerified = value == "true"
case MapEnabled:
response.MapEnabled = value == "true"
case FaceSearchEnabled:
response.FaceSearchEnabled = value == "true"
case PassKeyEnabled:
response.PassKeyEnabled = value == "true"
}
}
return response, nil
}
func _validateRequest(request ente.UpdateKeyValueRequest) error {
flag := FlagKey(request.Key)
if _, ok := _allowKeys[flag]; !ok {
return stacktrace.Propagate(ente.NewBadRequestWithMessage(fmt.Sprintf("key %s is not allowed", request.Key)), "key not allowed")
}
if isBoolType(flag) && request.Value != "true" && request.Value != "false" {
return stacktrace.Propagate(ente.NewBadRequestWithMessage(fmt.Sprintf("value %s is not allowed", request.Value)), "value not allowed")
}
return nil
}