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be.ems/lib/config/psap.go
2025-07-02 17:22:35 +08:00

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package config
import (
"fmt"
"os"
"be.ems/lib/email"
"gopkg.in/yaml.v3"
)
// PsapConfig PSAP配置结构体
type PsapConfig struct {
Ticket struct {
Notification struct {
SMTP email.EmailConfig `yaml:"smtp"`
} `yaml:"notifcation"` // 注意:配置文件中是 "notifcation",保持一致
Timeout struct {
// 时间单位为分钟
New int `yaml:"new"` // NEW状态超时时间分钟
InProgress int `yaml:"inProgress"` // IN_PROGRESS状态超时时间分钟
NoAnswer1 int `yaml:"noAnswer1"` // NO_ANSWER_1状态超时时间分钟
NoAnswer2 int `yaml:"noAnswer2"` // NO_ANSWER_2状态超时时间分钟
NearlyTimeout int `yaml:"nearlyTimeout"` // 提前提醒时间(分钟)
} `yaml:"timeout"`
} `yaml:"ticket"`
}
var psapConfig *PsapConfig
// ReadPsapConfig 读取PSAP配置文件
func ReadPsapConfig(configFile string) (*PsapConfig, error) {
yamlFile, err := os.ReadFile(configFile)
if err != nil {
return nil, fmt.Errorf("read psap config file error: %w", err)
}
var config PsapConfig
err = yaml.Unmarshal(yamlFile, &config)
if err != nil {
return nil, fmt.Errorf("unmarshal psap config error: %w", err)
}
psapConfig = &config
return &config, nil
}
// GetPsapConfig 获取PSAP配置
func GetPsapConfig() *PsapConfig {
if psapConfig == nil {
// 如果配置未加载,尝试从默认位置加载
config, err := ReadPsapConfig("./etc/psap.yaml")
if err != nil {
fmt.Printf("Failed to load PSAP config: %v\n", err)
return nil
}
psapConfig = config
}
return psapConfig
}
// GetSMTPConfig 获取SMTP配置
func GetSMTPConfig() *email.EmailConfig {
config := GetPsapConfig()
if config == nil {
return nil
}
return &config.Ticket.Notification.SMTP
}
// GetTimeoutConfig 获取超时配置
func GetTimeoutConfig() *struct {
New int `yaml:"new"`
InProgress int `yaml:"inProgress"`
NoAnswer1 int `yaml:"noAnswer1"`
NoAnswer2 int `yaml:"noAnswer2"`
NearlyTimeout int `yaml:"nearlyTimeout"`
} {
config := GetPsapConfig()
if config == nil {
return nil
}
return &config.Ticket.Timeout
}
// 以下是具体的配置获取方法
// GetNewTicketTimeoutMicros 获取NEW状态超时时间微秒
func GetNewTicketTimeoutMicros() int64 {
config := GetTimeoutConfig()
if config == nil {
return 60 * 60 * 1000000 // 默认60分钟
}
return int64(config.New) * 60 * 1000000 // 分钟转微秒
}
// GetInProgressTicketTimeoutMicros 获取IN_PROGRESS状态超时时间微秒
func GetInProgressTicketTimeoutMicros() int64 {
config := GetTimeoutConfig()
if config == nil {
return 60 * 60 * 1000000 // 默认60分钟
}
return int64(config.InProgress) * 60 * 1000000
}
// GetNoAnswer1TicketTimeoutMicros 获取NO_ANSWER_1状态超时时间微秒
func GetNoAnswer1TicketTimeoutMicros() int64 {
config := GetTimeoutConfig()
if config == nil {
return 4 * 60 * 60 * 1000000 // 默认4小时
}
return int64(config.NoAnswer1) * 60 * 1000000
}
// GetNoAnswer2TicketTimeoutMicros 获取NO_ANSWER_2状态超时时间微秒
func GetNoAnswer2TicketTimeoutMicros() int64 {
config := GetTimeoutConfig()
if config == nil {
return 8 * 60 * 60 * 1000000 // 默认8小时
}
return int64(config.NoAnswer2) * 60 * 1000000
}
// GetNearlyTimeoutMicros 获取提前提醒时间(微秒)
func GetNearlyTimeoutMicros() int64 {
config := GetTimeoutConfig()
if config == nil {
return 20 * 60 * 1000000 // 默认20分钟
}
return int64(config.NearlyTimeout) * 60 * 1000000
}
// IsSMTPEnabled 检查SMTP是否启用
func IsSMTPEnabled() bool {
config := GetSMTPConfig()
if config == nil {
return false
}
return config.Enabled
}
// GetSMTPHost 获取SMTP主机
func GetSMTPHost() string {
config := GetSMTPConfig()
if config == nil {
return ""
}
return config.Host
}
// GetSMTPPort 获取SMTP端口
func GetSMTPPort() int {
config := GetSMTPConfig()
if config == nil {
return 25
}
return config.Port
}
// GetSMTPUser 获取SMTP用户名
func GetSMTPUsername() string {
config := GetSMTPConfig()
if config == nil {
return ""
}
return config.Username
}
// GetSMTPPassword 获取SMTP密码
func GetSMTPPassword() string {
config := GetSMTPConfig()
if config == nil {
return ""
}
return config.Password
}
// GetSMTPFrom 获取SMTP发件人
func GetSMTPFrom() string {
config := GetSMTPConfig()
if config == nil {
return ""
}
return config.From
}