slash-e/server/route/api/v1/shortcut_service.go
2024-08-31 22:04:24 +08:00

377 lines
13 KiB
Go

package v1
import (
"context"
"fmt"
"strings"
"time"
"github.com/mssola/useragent"
"github.com/pkg/errors"
"golang.org/x/exp/slices"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
"google.golang.org/protobuf/encoding/protojson"
"google.golang.org/protobuf/types/known/emptypb"
"google.golang.org/protobuf/types/known/timestamppb"
v1pb "github.com/yourselfhosted/slash/proto/gen/api/v1"
storepb "github.com/yourselfhosted/slash/proto/gen/store"
"github.com/yourselfhosted/slash/server/service/license"
"github.com/yourselfhosted/slash/store"
)
func (s *APIV1Service) ListShortcuts(ctx context.Context, _ *v1pb.ListShortcutsRequest) (*v1pb.ListShortcutsResponse, error) {
shortcutList, err := s.Store.ListShortcuts(ctx, &store.FindShortcut{})
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to list shortcuts, err: %v", err)
}
shortcutMessageList := []*v1pb.Shortcut{}
for _, shortcut := range shortcutList {
composedShortcut, err := s.convertShortcutFromStorepb(ctx, shortcut)
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to convert shortcut, err: %v", err)
}
shortcutMessageList = append(shortcutMessageList, composedShortcut)
}
response := &v1pb.ListShortcutsResponse{
Shortcuts: shortcutMessageList,
}
return response, nil
}
func (s *APIV1Service) GetShortcut(ctx context.Context, request *v1pb.GetShortcutRequest) (*v1pb.Shortcut, error) {
shortcut, err := s.Store.GetShortcut(ctx, &store.FindShortcut{
ID: &request.Id,
})
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to get shortcut by id: %v", err)
}
if shortcut == nil {
return nil, status.Errorf(codes.NotFound, "shortcut not found")
}
user, err := getCurrentUser(ctx, s.Store)
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to get current user: %v", err)
}
if user == nil && shortcut.Visibility != storepb.Visibility_PUBLIC {
return nil, status.Errorf(codes.PermissionDenied, "Permission denied")
}
composedShortcut, err := s.convertShortcutFromStorepb(ctx, shortcut)
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to convert shortcut, err: %v", err)
}
return composedShortcut, nil
}
func (s *APIV1Service) GetShortcutByName(ctx context.Context, request *v1pb.GetShortcutByNameRequest) (*v1pb.Shortcut, error) {
shortcut, err := s.Store.GetShortcut(ctx, &store.FindShortcut{
Name: &request.Name,
})
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to get shortcut by name: %v", err)
}
if shortcut == nil {
return nil, status.Errorf(codes.NotFound, "shortcut not found")
}
user, err := getCurrentUser(ctx, s.Store)
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to get current user: %v", err)
}
if user == nil && shortcut.Visibility != storepb.Visibility_PUBLIC {
return nil, status.Errorf(codes.PermissionDenied, "Permission denied")
}
composedShortcut, err := s.convertShortcutFromStorepb(ctx, shortcut)
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to convert shortcut, err: %v", err)
}
return composedShortcut, nil
}
func (s *APIV1Service) CreateShortcut(ctx context.Context, request *v1pb.CreateShortcutRequest) (*v1pb.Shortcut, error) {
if request.Shortcut.Name == "" || request.Shortcut.Link == "" {
return nil, status.Errorf(codes.InvalidArgument, "name and link are required")
}
if !s.LicenseService.IsFeatureEnabled(license.FeatureTypeUnlimitedShortcuts) {
shortcuts, err := s.Store.ListShortcuts(ctx, &store.FindShortcut{})
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to get shortcut list, err: %v", err)
}
shortcutsLimit := int(s.LicenseService.GetSubscription().ShortcutsLimit)
if len(shortcuts) >= shortcutsLimit {
return nil, status.Errorf(codes.PermissionDenied, "Maximum number of shortcuts %d reached", shortcutsLimit)
}
}
user, err := getCurrentUser(ctx, s.Store)
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to get current user: %v", err)
}
shortcutCreate := &storepb.Shortcut{
CreatorId: user.ID,
Name: request.Shortcut.Name,
Link: request.Shortcut.Link,
Title: request.Shortcut.Title,
Tags: request.Shortcut.Tags,
Description: request.Shortcut.Description,
Visibility: convertVisibilityToStorepb(request.Shortcut.Visibility),
OgMetadata: &storepb.OpenGraphMetadata{},
}
if shortcutCreate.Visibility == storepb.Visibility_VISIBILITY_UNSPECIFIED {
workspaceSetting, err := s.GetWorkspaceSetting(ctx, nil)
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to get workspace setting, err: %v", err)
}
visibility := v1pb.Visibility_WORKSPACE
if workspaceSetting.DefaultVisibility != v1pb.Visibility_VISIBILITY_UNSPECIFIED {
visibility = workspaceSetting.DefaultVisibility
}
shortcutCreate.Visibility = convertVisibilityToStorepb(visibility)
}
if request.Shortcut.OgMetadata != nil {
shortcutCreate.OgMetadata = &storepb.OpenGraphMetadata{
Title: request.Shortcut.OgMetadata.Title,
Description: request.Shortcut.OgMetadata.Description,
Image: request.Shortcut.OgMetadata.Image,
}
}
shortcut, err := s.Store.CreateShortcut(ctx, shortcutCreate)
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to create shortcut, err: %v", err)
}
if err := s.createShortcutCreateActivity(ctx, shortcut); err != nil {
return nil, status.Errorf(codes.Internal, "failed to create activity, err: %v", err)
}
composedShortcut, err := s.convertShortcutFromStorepb(ctx, shortcut)
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to convert shortcut, err: %v", err)
}
return composedShortcut, nil
}
func (s *APIV1Service) UpdateShortcut(ctx context.Context, request *v1pb.UpdateShortcutRequest) (*v1pb.Shortcut, error) {
if request.UpdateMask == nil || len(request.UpdateMask.Paths) == 0 {
return nil, status.Errorf(codes.InvalidArgument, "updateMask is required")
}
user, err := getCurrentUser(ctx, s.Store)
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to get current user: %v", err)
}
shortcut, err := s.Store.GetShortcut(ctx, &store.FindShortcut{
ID: &request.Shortcut.Id,
})
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to get shortcut by id: %v", err)
}
if shortcut == nil {
return nil, status.Errorf(codes.NotFound, "shortcut not found")
}
if shortcut.CreatorId != user.ID && user.Role != store.RoleAdmin {
return nil, status.Errorf(codes.PermissionDenied, "Permission denied")
}
update := &store.UpdateShortcut{
ID: shortcut.Id,
}
for _, path := range request.UpdateMask.Paths {
switch path {
case "name":
update.Name = &request.Shortcut.Name
case "link":
update.Link = &request.Shortcut.Link
case "title":
update.Title = &request.Shortcut.Title
case "description":
update.Description = &request.Shortcut.Description
case "tags":
tag := strings.Join(request.Shortcut.Tags, " ")
update.Tag = &tag
case "visibility":
visibility := convertVisibilityToStorepb(request.Shortcut.Visibility)
update.Visibility = &visibility
case "og_metadata":
if request.Shortcut.OgMetadata != nil {
update.OpenGraphMetadata = &storepb.OpenGraphMetadata{
Title: request.Shortcut.OgMetadata.Title,
Description: request.Shortcut.OgMetadata.Description,
Image: request.Shortcut.OgMetadata.Image,
}
}
}
}
shortcut, err = s.Store.UpdateShortcut(ctx, update)
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to update shortcut, err: %v", err)
}
composedShortcut, err := s.convertShortcutFromStorepb(ctx, shortcut)
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to convert shortcut, err: %v", err)
}
return composedShortcut, nil
}
func (s *APIV1Service) DeleteShortcut(ctx context.Context, request *v1pb.DeleteShortcutRequest) (*emptypb.Empty, error) {
user, err := getCurrentUser(ctx, s.Store)
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to get current user: %v", err)
}
shortcut, err := s.Store.GetShortcut(ctx, &store.FindShortcut{
ID: &request.Id,
})
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to get shortcut by id: %v", err)
}
if shortcut == nil {
return nil, status.Errorf(codes.NotFound, "shortcut not found")
}
if shortcut.CreatorId != user.ID && user.Role != store.RoleAdmin {
return nil, status.Errorf(codes.PermissionDenied, "Permission denied")
}
err = s.Store.DeleteShortcut(ctx, &store.DeleteShortcut{
ID: shortcut.Id,
})
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to delete shortcut, err: %v", err)
}
return &emptypb.Empty{}, nil
}
func (s *APIV1Service) GetShortcutAnalytics(ctx context.Context, request *v1pb.GetShortcutAnalyticsRequest) (*v1pb.GetShortcutAnalyticsResponse, error) {
shortcut, err := s.Store.GetShortcut(ctx, &store.FindShortcut{
ID: &request.Id,
})
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to get shortcut by id: %v", err)
}
if shortcut == nil {
return nil, status.Errorf(codes.NotFound, "shortcut not found")
}
activityFind := &store.FindActivity{
Type: store.ActivityShortcutView,
PayloadShortcutID: &shortcut.Id,
}
if !s.LicenseService.IsFeatureEnabled(license.FeatureTypeAdvancedAnalytics) {
createdTsAfter := time.Now().AddDate(0, 0, -14).Unix()
activityFind.CreatedTsAfter = &createdTsAfter
}
activities, err := s.Store.ListActivities(ctx, activityFind)
if err != nil {
return nil, status.Errorf(codes.Internal, "failed to get activities, err: %v", err)
}
referenceMap := make(map[string]int32)
deviceMap := make(map[string]int32)
browserMap := make(map[string]int32)
for _, activity := range activities {
payload := &storepb.ActivityShorcutViewPayload{}
if err := protojson.Unmarshal([]byte(activity.Payload), payload); err != nil {
return nil, status.Error(codes.Internal, fmt.Sprintf("failed to unmarshal payload, err: %v", err))
}
if _, ok := referenceMap[payload.Referer]; !ok {
referenceMap[payload.Referer] = 0
}
referenceMap[payload.Referer]++
ua := useragent.New(payload.UserAgent)
deviceName := ua.OSInfo().Name
browserName, _ := ua.Browser()
if _, ok := deviceMap[deviceName]; !ok {
deviceMap[deviceName] = 0
}
deviceMap[deviceName]++
if _, ok := browserMap[browserName]; !ok {
browserMap[browserName] = 0
}
browserMap[browserName]++
}
response := &v1pb.GetShortcutAnalyticsResponse{
References: mapToAnalyticsSlice(referenceMap),
Devices: mapToAnalyticsSlice(deviceMap),
Browsers: mapToAnalyticsSlice(browserMap),
}
return response, nil
}
func mapToAnalyticsSlice(m map[string]int32) []*v1pb.GetShortcutAnalyticsResponse_AnalyticsItem {
analyticsSlice := make([]*v1pb.GetShortcutAnalyticsResponse_AnalyticsItem, 0)
for key, value := range m {
analyticsSlice = append(analyticsSlice, &v1pb.GetShortcutAnalyticsResponse_AnalyticsItem{
Name: key,
Count: value,
})
}
slices.SortFunc(analyticsSlice, func(i, j *v1pb.GetShortcutAnalyticsResponse_AnalyticsItem) int {
return int(i.Count - j.Count)
})
return analyticsSlice
}
func (s *APIV1Service) createShortcutCreateActivity(ctx context.Context, shortcut *storepb.Shortcut) error {
payload := &storepb.ActivityShorcutCreatePayload{
ShortcutId: shortcut.Id,
}
payloadStr, err := protojson.Marshal(payload)
if err != nil {
return errors.Wrap(err, "Failed to marshal activity payload")
}
activity := &store.Activity{
CreatorID: shortcut.CreatorId,
Type: store.ActivityShortcutCreate,
Level: store.ActivityInfo,
Payload: string(payloadStr),
}
_, err = s.Store.CreateActivity(ctx, activity)
if err != nil {
return errors.Wrap(err, "Failed to create activity")
}
return nil
}
func (s *APIV1Service) convertShortcutFromStorepb(ctx context.Context, shortcut *storepb.Shortcut) (*v1pb.Shortcut, error) {
composedShortcut := &v1pb.Shortcut{
Id: shortcut.Id,
CreatorId: shortcut.CreatorId,
CreatedTime: timestamppb.New(time.Unix(shortcut.CreatedTs, 0)),
UpdatedTime: timestamppb.New(time.Unix(shortcut.UpdatedTs, 0)),
Name: shortcut.Name,
Link: shortcut.Link,
Title: shortcut.Title,
Tags: shortcut.Tags,
Description: shortcut.Description,
Visibility: convertVisibilityFromStorepb(shortcut.Visibility),
OgMetadata: &v1pb.Shortcut_OpenGraphMetadata{
Title: shortcut.OgMetadata.Title,
Description: shortcut.OgMetadata.Description,
Image: shortcut.OgMetadata.Image,
},
}
activityList, err := s.Store.ListActivities(ctx, &store.FindActivity{
Type: store.ActivityShortcutView,
Level: store.ActivityInfo,
PayloadShortcutID: &composedShortcut.Id,
})
if err != nil {
return nil, errors.Wrap(err, "Failed to list activities")
}
composedShortcut.ViewCount = int32(len(activityList))
return composedShortcut, nil
}