/
config.go
175 lines (151 loc) · 6.06 KB
/
config.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
package main
import (
"reflect"
"time"
"gopkg.in/go-playground/validator.v8"
"github.com/go-sql-driver/mysql"
"github.com/spf13/viper"
)
type graylog struct {
Address string `mapstructure:"address" validate:"required"`
Level string `mapstructure:"level" validate:"required,eq=debug|eq=info|eq=warn|eq=error|eq=fatal|eq=panic"`
Facility string `mapstructure:"facility" validate:"required"`
}
type configuration struct {
App struct {
Name string `validate:"required"`
URL string `validate:"required"`
}
HTTP struct {
Address string `validate:"required"`
Mode string `validate:"required,eq=release|eq=test|eq=debug"`
} `validate:"required"`
DB struct {
DataSourceName string `validate:"required,dsn"`
MaxOpenConns int `validate:"required,min=1"`
MaxIdleConns int `validate:"required,min=1,ltefield=MaxOpenConns"`
} `validate:"required"`
Log struct {
Level string `mapstructure:"level" validate:"required,eq=debug|eq=info|eq=warn|eq=error|eq=fatal|eq=panic"`
Graylog graylog `mapstructure:"graylog" validate:"required,dive"`
} `mapstructure:"log" validate:"required"`
AuthToken struct {
Lifetime time.Duration `validate:"required"`
} `validate:"required"`
Mandrill struct {
Key string `validate:"required"`
FromEmail string `validate:"required"`
FromName string `validate:"required"`
} `validate:"required"`
Cache struct {
NumCachedIncomes int `validate:"required,gt=1"`
} `validate:"required"`
Template struct {
EmailVerificationTemplate string `validate:"required"`
} `validate:"required"`
Coin struct {
TxExplorer string `validate:"required"`
Type string `validate:"required,eq=btc|eq=doge|eq=ltc|eq=dash|eq=eth|eq=alipay"`
} `validate:"required"`
Geetest struct {
CaptchaID string `validate:"required"`
PrivateKey string `validate:"required"`
} `validate:"required"`
Geo struct {
Database string `validate:"required"`
} `validate:"required"`
Offerwall struct {
Superrewards struct {
SecretKey string
WhitelistIps string
}
Ptcwall struct {
PostbackPassword string
WhitelistIps string
}
Clixwall struct {
SecretPassword string
}
Personaly struct {
WhitelistIps string
AppHash string
SecretKey string
}
Kiwiwall struct {
WhitelistIps string
SecretKey string
}
AdscendMedia struct {
WhitelistIps string
}
AdgateMedia struct {
WhitelistIps string
}
Offertoro struct {
SecretKey string
}
}
CronjobSpec struct {
CreateWithdrawal string
ProcessWithdrawal string
} `validate:"required"`
}
var config configuration
func initConfig() {
// env config
viper.SetEnvPrefix("sole") // will turn into uppercase, e.g. SOLE_PORT
viper.AutomaticEnv()
// set default
viper.SetDefault("cronjob_spec_create_withdrawal", "@daily")
viper.SetDefault("cronjob_spec_process_withdrawal", "@every 30m")
// See Viper doc, config is get in the following order
// override, flag, env, config file, key/value store, default
config.App.Name = viper.GetString("app_name")
config.App.URL = viper.GetString("app_url")
config.HTTP.Mode = viper.GetString("mode")
config.HTTP.Address = viper.GetString("address")
config.DB.DataSourceName = viper.GetString("dsn")
config.DB.MaxOpenConns = viper.GetInt("max_open_conns")
config.DB.MaxIdleConns = viper.GetInt("max_idle_conns")
config.Log.Level = viper.GetString("log_level")
config.Log.Graylog.Address = viper.GetString("graylog_address")
config.Log.Graylog.Level = viper.GetString("graylog_level")
config.Log.Graylog.Facility = viper.GetString("graylog_facility")
config.AuthToken.Lifetime = must(time.ParseDuration(viper.GetString("auth_token_lifetime"))).(time.Duration)
config.Mandrill.Key = viper.GetString("mandrill_key")
config.Mandrill.FromEmail = viper.GetString("mandrill_from_email")
config.Mandrill.FromName = viper.GetString("mandrill_from_name")
config.Cache.NumCachedIncomes = viper.GetInt("num_cached_incomes")
config.Template.EmailVerificationTemplate = viper.GetString("email_verification_template")
config.Coin.TxExplorer = viper.GetString("tx_explorer")
config.Coin.Type = viper.GetString("coin_type")
config.Geetest.CaptchaID = viper.GetString("geetest_captcha_id")
config.Geetest.PrivateKey = viper.GetString("geetest_private_key")
config.Geo.Database = viper.GetString("geo_database")
config.Offerwall.Superrewards.SecretKey = viper.GetString("superrewards_secret_key")
config.Offerwall.Superrewards.WhitelistIps = viper.GetString("superrewards_whitelist_ips")
config.Offerwall.Ptcwall.PostbackPassword = viper.GetString("ptcwall_postback_password")
config.Offerwall.Ptcwall.WhitelistIps = viper.GetString("ptcwall_whitelist_ips")
config.Offerwall.Clixwall.SecretPassword = viper.GetString("clixwall_secret_password")
config.Offerwall.Personaly.WhitelistIps = viper.GetString("personaly_whitelist_ips")
config.Offerwall.Personaly.AppHash = viper.GetString("personaly_app_hash")
config.Offerwall.Personaly.SecretKey = viper.GetString("personaly_secret_key")
config.Offerwall.Kiwiwall.WhitelistIps = viper.GetString("kiwiwall_whitelist_ips")
config.Offerwall.Kiwiwall.SecretKey = viper.GetString("kiwiwall_secret_key")
config.Offerwall.AdscendMedia.WhitelistIps = viper.GetString("adscendmedia_whitelist_ips")
config.Offerwall.AdgateMedia.WhitelistIps = viper.GetString("adgatemedia_whitelist_ips")
config.Offerwall.Offertoro.SecretKey = viper.GetString("offertoro_secret_key")
config.CronjobSpec.CreateWithdrawal = viper.GetString("cronjob_spec_create_withdrawal")
config.CronjobSpec.ProcessWithdrawal = viper.GetString("cronjob_spec_process_withdrawal")
// validate config
must(nil, validateConfiguration(config))
}
func validateConfiguration(c configuration) error {
validate := validator.New(&validator.Config{TagName: "validate"})
must(nil, validate.RegisterValidation("dsn", dsnValidator))
return validate.Struct(c)
}
func dsnValidator(v *validator.Validate, topStruct reflect.Value, currentStructOrField reflect.Value, field reflect.Value, fieldType reflect.Type, fieldKind reflect.Kind, param string) bool {
dsn, err := mysql.ParseDSN(field.String())
return err == nil && dsn.ParseTime
}