-
Notifications
You must be signed in to change notification settings - Fork 0
/
driver.go
276 lines (245 loc) · 5.54 KB
/
driver.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
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
/*
Nging is a toolbox for webmasters
Copyright (C) 2018-present Wenhui Shen <swh@admpub.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package driver
import (
"github.com/webx-top/echo"
"github.com/admpub/nging/application/library/common"
"github.com/admpub/nging/application/library/dbmanager/result"
)
var (
drivers = map[string]Driver{}
DefaultDriver = &BaseDriver{}
)
type Driver interface {
Init(echo.Context, *DbAuth)
SetURLGenerator(func(string, ...string) string) Driver
GenURL(string, ...string) string
Results() []result.Resulter
AddResults(...result.Resulter) Driver
SetResults(...result.Resulter) Driver
EnableFlashSession(on ...bool) Driver
FlashSession() bool
SaveResults() Driver
SavedResults() interface{}
IsSupported(string) bool
Login() error
Logout() error
ProcessList() error
Privileges() error
Info() error
CreateDb() error
ModifyDb() error
ListDb() error
CreateTable() error
ModifyTable() error
ListTable() error
ViewTable() error
ListData() error
CreateData() error
Indexes() error
Foreign() error
Trigger() error
RunCommand() error
Import() error
Export() error
Analysis() error
Name() string
}
func NewBaseDriver() *BaseDriver {
return &BaseDriver{}
}
type BaseDriver struct {
echo.Context
*DbAuth
results []result.Resulter
urlGenerator func(string, ...string) string
flashSession bool
}
func (m *BaseDriver) SetURLGenerator(fn func(string, ...string) string) Driver {
m.urlGenerator = fn
return m
}
func (m *BaseDriver) EnableFlashSession(on ...bool) Driver {
if len(on) == 0 || on[0] {
m.flashSession = true
} else {
m.flashSession = false
}
return m
}
func (m *BaseDriver) FlashSession() bool {
return m.flashSession
}
func (m *BaseDriver) GenURL(op string, args ...string) string {
return m.urlGenerator(op, args...)
}
func (m *BaseDriver) Results() []result.Resulter {
return m.results
}
func (m *BaseDriver) AddResults(rs ...result.Resulter) Driver {
if m.results == nil {
m.results = []result.Resulter{}
}
m.results = append(m.results, rs...)
return m
}
func (m *BaseDriver) SetResults(rs ...result.Resulter) Driver {
m.results = rs
return m
}
func (m *BaseDriver) SaveResults() Driver {
if m.results == nil {
return m
}
if m.flashSession {
/*
if v, y := m.Flash(`dbMgrResults`).([]result.Resulter); y {
m.results = append(v, m.results...)
}
*/
m.Session().AddFlash(m.results, `dbMgrResults`)
}
return m
}
func (m *BaseDriver) SavedResults() interface{} {
if v := m.Flash(`dbMgrResults`); v != nil {
return v
}
return m.results
}
func (m *BaseDriver) Init(ctx echo.Context, auth *DbAuth) {
m.Context = ctx
m.DbAuth = auth
}
func (m *BaseDriver) IsSupported(operation string) bool {
return true
}
func (m *BaseDriver) Login() error {
return nil
}
func (m *BaseDriver) Logout() error {
return nil
}
func (m *BaseDriver) ProcessList() error {
return nil
}
func (m *BaseDriver) Privileges() error {
return nil
}
func (m *BaseDriver) Info() error {
return nil
}
func (m *BaseDriver) CreateDb() error {
return nil
}
func (m *BaseDriver) ModifyDb() error {
return nil
}
func (m *BaseDriver) ListDb() error {
return nil
}
func (m *BaseDriver) CreateTable() error {
return nil
}
func (m *BaseDriver) ModifyTable() error {
return nil
}
func (m *BaseDriver) ListTable() error {
return nil
}
func (m *BaseDriver) ViewTable() error {
return nil
}
func (m *BaseDriver) ListData() error {
return nil
}
func (m *BaseDriver) CreateData() error {
return nil
}
func (m *BaseDriver) Indexes() error {
return nil
}
func (m *BaseDriver) Foreign() error {
return nil
}
func (m *BaseDriver) Trigger() error {
return nil
}
func (m *BaseDriver) RunCommand() error {
return nil
}
func (m *BaseDriver) Import() error {
return nil
}
func (m *BaseDriver) Export() error {
return nil
}
func (m *BaseDriver) Analysis() error {
data := m.Data()
data.SetInfo(m.T(`不支持此功能`), 0)
return m.JSON(data)
}
func (m *BaseDriver) Name() string {
return `Base`
}
//========================================================
func (m *BaseDriver) CheckErr(err error) interface{} {
return common.Err(m.Context, err)
}
func (m *BaseDriver) SetOk(msg string) {
common.SendOk(m.Context, msg)
}
func (m *BaseDriver) SetFail(msg string) {
common.SendFail(m.Context, msg)
}
func (m *BaseDriver) ReturnTo(rets ...string) error {
returnTo := m.Form(`return_to`)
if len(returnTo) == 0 {
if len(rets) > 0 {
returnTo = rets[0]
} else {
returnTo = m.Request().Referer()
}
}
m.SaveResults()
return m.Redirect(returnTo)
}
func Register(name string, driver Driver) {
drivers[name] = driver
}
func Get(name string) (Driver, bool) {
d, y := drivers[name]
return d, y
}
func GetForce(name string) Driver {
d, y := drivers[name]
if !y {
d = DefaultDriver
}
return d
}
func Has(name string) bool {
_, y := drivers[name]
return y
}
func GetAll() map[string]Driver {
return drivers
}
func Unregister(name string) {
_, y := drivers[name]
if y {
delete(drivers, name)
}
}