-
-
Notifications
You must be signed in to change notification settings - Fork 113
/
utils.go
191 lines (153 loc) · 5.23 KB
/
utils.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
package server
import (
"encoding/json"
"github.com/artpar/api2go"
"github.com/artpar/daptin/server/resource"
"github.com/jmoiron/sqlx"
"github.com/satori/go.uuid"
log "github.com/sirupsen/logrus"
"os"
"path/filepath"
"strings"
)
func CheckSystemSecrets(store *resource.ConfigStore) error {
jwtSecret, err := store.GetConfigValueFor("jwt.secret", "backend")
if err != nil {
jwtSecret = uuid.NewV4().String()
err = store.SetConfigValueFor("jwt.secret", jwtSecret, "backend")
resource.CheckErr(err, "Failed to store jwt secret")
}
encryptionSecret, err := store.GetConfigValueFor("encryption.secret", "backend")
if err != nil || len(encryptionSecret) < 10 {
newSecret := strings.Replace(uuid.NewV4().String(), "-", "", -1)
err = store.SetConfigValueFor("encryption.secret", newSecret, "backend")
}
return err
}
func AddResourcesToApi2Go(api *api2go.API, tables []resource.TableInfo, db *sqlx.DB, ms *resource.MiddlewareSet, configStore *resource.ConfigStore) map[string]*resource.DbResource {
cruds = make(map[string]*resource.DbResource)
for _, table := range tables {
//log.Infof("Table [%v] Relations: %v", table.TableName)
if table.TableName == "" {
log.Errorf("Table name is empty, not adding to JSON API, as it will create conflict: %v", table)
continue
}
//for _, r := range table.Relations {
//log.Infof("Relation :: %v", r.String())
//}
model := api2go.NewApi2GoModel(table.TableName, table.Columns, table.DefaultPermission, table.Relations)
res := resource.NewDbResource(model, db, ms, cruds, configStore)
cruds[table.TableName] = res
api.AddResource(model, res)
}
return cruds
}
func GetTablesFromWorld(db *sqlx.DB) ([]resource.TableInfo, error) {
ts := make([]resource.TableInfo, 0)
res, err := db.Queryx("select table_name, permission, default_permission, world_schema_json, is_top_level, is_hidden, is_state_tracking_enabled" +
" from world where table_name not like '%_has_%' and table_name not like '%_audit' and table_name not in ('world', 'world_column', 'action', 'user', 'usergroup')")
if err != nil {
log.Infof("Failed to select from world table: %v", err)
return ts, err
}
defer res.Close()
for res.Next() {
var table_name string
var permission int64
var default_permission int64
var world_schema_json string
var is_top_level bool
var is_hidden bool
var is_state_tracking_enabled bool
err = res.Scan(&table_name, &permission, &default_permission, &world_schema_json, &is_top_level, &is_hidden, &is_state_tracking_enabled)
if err != nil {
log.Errorf("Failed to scan json schema from world: %v", err)
continue
}
var t resource.TableInfo
err = json.Unmarshal([]byte(world_schema_json), &t)
if err != nil {
log.Errorf("Failed to unmarshal json schema: %v", err)
continue
}
t.TableName = table_name
t.Permission = permission
t.DefaultPermission = default_permission
t.IsHidden = is_hidden
t.IsTopLevel = is_top_level
t.IsStateTrackingEnabled = is_state_tracking_enabled
ts = append(ts, t)
}
log.Infof("Loaded %d tables from world table", len(ts))
return ts, nil
}
func BuildMiddlewareSet(cmsConfig *resource.CmsConfig) resource.MiddlewareSet {
var ms resource.MiddlewareSet
exchangeMiddleware := resource.NewExchangeMiddleware(cmsConfig, &cruds)
tablePermissionChecker := &resource.TableAccessPermissionChecker{}
objectPermissionChecker := &resource.ObjectAccessPermissionChecker{}
dataValidationMiddleware := resource.NewDataValidationMiddleware(cmsConfig, &cruds)
findOneHandler := resource.NewFindOneEventHandler()
createEventHandler := resource.NewCreateEventHandler()
updateEventHandler := resource.NewUpdateEventHandler()
deleteEventHandler := resource.NewDeleteEventHandler()
ms.BeforeFindAll = []resource.DatabaseRequestInterceptor{
tablePermissionChecker,
objectPermissionChecker,
}
ms.AfterFindAll = []resource.DatabaseRequestInterceptor{
tablePermissionChecker,
objectPermissionChecker,
}
ms.BeforeCreate = []resource.DatabaseRequestInterceptor{
tablePermissionChecker,
objectPermissionChecker,
dataValidationMiddleware,
createEventHandler,
}
ms.AfterCreate = []resource.DatabaseRequestInterceptor{
tablePermissionChecker,
objectPermissionChecker,
createEventHandler,
exchangeMiddleware,
}
ms.BeforeDelete = []resource.DatabaseRequestInterceptor{
tablePermissionChecker,
objectPermissionChecker,
deleteEventHandler,
}
ms.AfterDelete = []resource.DatabaseRequestInterceptor{
tablePermissionChecker,
objectPermissionChecker,
deleteEventHandler,
}
ms.BeforeUpdate = []resource.DatabaseRequestInterceptor{
tablePermissionChecker,
objectPermissionChecker,
dataValidationMiddleware,
updateEventHandler,
}
ms.AfterUpdate = []resource.DatabaseRequestInterceptor{
tablePermissionChecker,
objectPermissionChecker,
updateEventHandler,
}
ms.BeforeFindOne = []resource.DatabaseRequestInterceptor{
tablePermissionChecker,
objectPermissionChecker,
findOneHandler,
}
ms.AfterFindOne = []resource.DatabaseRequestInterceptor{
tablePermissionChecker,
objectPermissionChecker,
findOneHandler,
}
return ms
}
func CleanUpConfigFiles() {
files, _ := filepath.Glob("schema_*_daptin.*")
log.Infof("Clean up config files: %v", files)
for _, fileName := range files {
os.Remove(fileName)
}
}