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
|
// Copyright (c) 2015 Spinpunch, Inc. All Rights Reserved.
// See License.txt for license information.
package model
import (
"encoding/json"
"io"
)
const (
CONN_SECURITY_NONE = ""
CONN_SECURITY_TLS = "TLS"
CONN_SECURITY_STARTTLS = "STARTTLS"
IMAGE_DRIVER_LOCAL = "local"
IMAGE_DRIVER_S3 = "amazons3"
DATABASE_DRIVER_MYSQL = "mysql"
DATABASE_DRIVER_POSTGRES = "postgres"
SERVICE_GITLAB = "gitlab"
)
type ServiceSettings struct {
ListenAddress string
MaximumLoginAttempts int
SegmentDeveloperKey string
GoogleDeveloperKey string
EnableOAuthServiceProvider bool
EnableIncomingWebhooks bool
EnablePostUsernameOverride bool
EnablePostIconOverride bool
EnableTesting bool
}
type SSOSettings struct {
Enable bool
Secret string
Id string
Scope string
AuthEndpoint string
TokenEndpoint string
UserApiEndpoint string
}
type SqlSettings struct {
DriverName string
DataSource string
DataSourceReplicas []string
MaxIdleConns int
MaxOpenConns int
Trace bool
AtRestEncryptKey string
}
type LogSettings struct {
EnableConsole bool
ConsoleLevel string
EnableFile bool
FileLevel string
FileFormat string
FileLocation string
}
type FileSettings struct {
DriverName string
Directory string
EnablePublicLink bool
PublicLinkSalt string
ThumbnailWidth int
ThumbnailHeight int
PreviewWidth int
PreviewHeight int
ProfileWidth int
ProfileHeight int
InitialFont string
AmazonS3AccessKeyId string
AmazonS3SecretAccessKey string
AmazonS3Bucket string
AmazonS3Region string
}
type EmailSettings struct {
EnableSignUpWithEmail bool
SendEmailNotifications bool
RequireEmailVerification bool
FeedbackName string
FeedbackEmail string
SMTPUsername string
SMTPPassword string
SMTPServer string
SMTPPort string
ConnectionSecurity string
InviteSalt string
PasswordResetSalt string
// For Future Use
ApplePushServer string
ApplePushCertPublic string
ApplePushCertPrivate string
}
type RateLimitSettings struct {
EnableRateLimiter bool
PerSec int
MemoryStoreSize int
VaryByRemoteAddr bool
VaryByHeader string
}
type PrivacySettings struct {
ShowEmailAddress bool
ShowFullName bool
EnableDiagnostic bool
}
type TeamSettings struct {
SiteName string
MaxUsersPerTeam int
EnableTeamCreation bool
EnableUserCreation bool
RestrictCreationToDomains string
}
type Config struct {
ServiceSettings ServiceSettings
TeamSettings TeamSettings
SqlSettings SqlSettings
LogSettings LogSettings
FileSettings FileSettings
EmailSettings EmailSettings
RateLimitSettings RateLimitSettings
PrivacySettings PrivacySettings
GitLabSettings SSOSettings
}
func (o *Config) ToJson() string {
b, err := json.Marshal(o)
if err != nil {
return ""
} else {
return string(b)
}
}
func (o *Config) GetSSOService(service string) *SSOSettings {
if service == SERVICE_GITLAB {
return &o.GitLabSettings
}
return nil
}
func ConfigFromJson(data io.Reader) *Config {
decoder := json.NewDecoder(data)
var o Config
err := decoder.Decode(&o)
if err == nil {
return &o
} else {
return nil
}
}
func (o *Config) IsValid() *AppError {
if o.ServiceSettings.MaximumLoginAttempts <= 0 {
return NewAppError("Config.IsValid", "Invalid maximum login attempts for service settings. Must be a positive number.", "")
}
if len(o.ServiceSettings.ListenAddress) == 0 {
return NewAppError("Config.IsValid", "Invalid listen address for service settings Must be set.", "")
}
if o.TeamSettings.MaxUsersPerTeam <= 0 {
return NewAppError("Config.IsValid", "Invalid maximum users per team for team settings. Must be a positive number.", "")
}
if len(o.SqlSettings.AtRestEncryptKey) != 32 {
return NewAppError("Config.IsValid", "Invalid at rest encrypt key for SQL settings. Must be 32 chars.", "")
}
if !(o.SqlSettings.DriverName == DATABASE_DRIVER_MYSQL || o.SqlSettings.DriverName == DATABASE_DRIVER_POSTGRES) {
return NewAppError("Config.IsValid", "Invalid driver name for SQL settings. Must be 'mysql' or 'postgres'", "")
}
if o.SqlSettings.MaxIdleConns <= 0 {
return NewAppError("Config.IsValid", "Invalid maximum idle connection for SQL settings. Must be a positive number.", "")
}
if len(o.SqlSettings.DataSource) == 0 {
return NewAppError("Config.IsValid", "Invalid data source for SQL settings. Must be set.", "")
}
if o.SqlSettings.MaxOpenConns <= 0 {
return NewAppError("Config.IsValid", "Invalid maximum open connection for SQL settings. Must be a positive number.", "")
}
if !(o.FileSettings.DriverName == IMAGE_DRIVER_LOCAL || o.FileSettings.DriverName == IMAGE_DRIVER_S3) {
return NewAppError("Config.IsValid", "Invalid driver name for file settings. Must be 'local' or 'amazons3'", "")
}
if o.FileSettings.PreviewHeight < 0 {
return NewAppError("Config.IsValid", "Invalid preview height for file settings. Must be a zero or positive number.", "")
}
if o.FileSettings.PreviewWidth <= 0 {
return NewAppError("Config.IsValid", "Invalid preview width for file settings. Must be a positive number.", "")
}
if o.FileSettings.ProfileHeight <= 0 {
return NewAppError("Config.IsValid", "Invalid profile height for file settings. Must be a positive number.", "")
}
if o.FileSettings.ProfileWidth <= 0 {
return NewAppError("Config.IsValid", "Invalid profile width for file settings. Must be a positive number.", "")
}
if o.FileSettings.ThumbnailHeight <= 0 {
return NewAppError("Config.IsValid", "Invalid thumbnail height for file settings. Must be a positive number.", "")
}
if o.FileSettings.ThumbnailHeight <= 0 {
return NewAppError("Config.IsValid", "Invalid thumbnail width for file settings. Must be a positive number.", "")
}
if len(o.FileSettings.PublicLinkSalt) != 32 {
return NewAppError("Config.IsValid", "Invalid public link salt for file settings. Must be 32 chars.", "")
}
if !(o.EmailSettings.ConnectionSecurity == CONN_SECURITY_NONE || o.EmailSettings.ConnectionSecurity == CONN_SECURITY_TLS || o.EmailSettings.ConnectionSecurity == CONN_SECURITY_STARTTLS) {
return NewAppError("Config.IsValid", "Invalid connection security for email settings. Must be '', 'TLS', or 'STARTTLS'", "")
}
if len(o.EmailSettings.InviteSalt) != 32 {
return NewAppError("Config.IsValid", "Invalid invite salt for email settings. Must be 32 chars.", "")
}
if len(o.EmailSettings.PasswordResetSalt) != 32 {
return NewAppError("Config.IsValid", "Invalid password reset salt for email settings. Must be 32 chars.", "")
}
if o.RateLimitSettings.MemoryStoreSize <= 0 {
return NewAppError("Config.IsValid", "Invalid memory store size for rate limit settings. Must be a positive number", "")
}
if o.RateLimitSettings.PerSec <= 0 {
return NewAppError("Config.IsValid", "Invalid per sec for rate limit settings. Must be a positive number", "")
}
return nil
}
|
