init: 毛孩子计划 小程序 + Go 后端 + 内嵌后台

- pets-fe: 微信原生小程序(首页/计划/记录/报告/社区/引导),
  服务端驱动、无假数据;弹层改用 scroll-view,打开时隐藏自定义 tabBar
- pets-be: Gin + GORM(MySQL, sundynix_ 前缀) + MinIO,统一响应/分页,
  微信 code2session 登录,provider-neutral AI(DeepSeek),go:embed React 后台
- 修复:分段选择类型不匹配(字符串 vs 数字)导致选不中

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Blizzard
2026-07-03 15:33:31 +08:00
commit 609f7d06cf
180 changed files with 15259 additions and 0 deletions
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package config
import (
"fmt"
"strings"
"github.com/spf13/viper"
)
// Config 全局配置
type Config struct {
Server ServerConfig `mapstructure:"server"`
MySQL MySQLConfig `mapstructure:"mysql"`
MinIO MinIOConfig `mapstructure:"minio"`
JWT JWTConfig `mapstructure:"jwt"`
WeChat WeChatConfig `mapstructure:"wechat"`
Auth AuthConfig `mapstructure:"auth"`
Admin AdminConfig `mapstructure:"admin"`
AI AIConfig `mapstructure:"ai"`
}
// AIConfig 大模型配置(provider 中立,openai 兼容 base_url
type AIConfig struct {
Enabled bool `mapstructure:"enabled"`
Provider string `mapstructure:"provider"` // openai(兼容) / mock
BaseURL string `mapstructure:"base_url"` // 如 https://api.deepseek.com
APIKey string `mapstructure:"api_key"` // 用 PETS_AI_API_KEY 覆盖
Model string `mapstructure:"model"` // 如 deepseek-chat
Temperature float64 `mapstructure:"temperature"`
MaxTokens int `mapstructure:"max_tokens"`
TimeoutSec int `mapstructure:"timeout_sec"`
}
type ServerConfig struct {
Port int `mapstructure:"port"`
Mode string `mapstructure:"mode"`
}
type MySQLConfig struct {
Host string `mapstructure:"host"`
Port int `mapstructure:"port"`
User string `mapstructure:"user"`
Password string `mapstructure:"password"`
Database string `mapstructure:"database"`
Charset string `mapstructure:"charset"`
}
// DSN 返回 GORM MySQL 连接串
func (m MySQLConfig) DSN() string {
return fmt.Sprintf(
"%s:%s@tcp(%s:%d)/%s?charset=%s&parseTime=True&loc=Local",
m.User, m.Password, m.Host, m.Port, m.Database, m.Charset,
)
}
type MinIOConfig struct {
Endpoint string `mapstructure:"endpoint"`
AccessKey string `mapstructure:"access_key"`
SecretKey string `mapstructure:"secret_key"`
Bucket string `mapstructure:"bucket"`
UseSSL bool `mapstructure:"use_ssl"`
PublicBaseURL string `mapstructure:"public_base_url"`
}
type JWTConfig struct {
Secret string `mapstructure:"secret"`
ExpireHours int `mapstructure:"expire_hours"`
}
type WeChatConfig struct {
AppID string `mapstructure:"app_id"`
AppSecret string `mapstructure:"app_secret"`
}
type AuthConfig struct {
DevLogin bool `mapstructure:"dev_login"`
}
type AdminConfig struct {
Username string `mapstructure:"username"`
Password string `mapstructure:"password"`
}
// Load 载入配置:configs/config.yaml + 环境变量覆盖(PETS_ 前缀,点转下划线)
// 例如 PETS_MYSQL_PASSWORD 覆盖 mysql.password
func Load() (*Config, error) {
v := viper.New()
v.SetConfigName("config")
v.SetConfigType("yaml")
v.AddConfigPath("./configs")
v.AddConfigPath("../../configs")
v.AddConfigPath(".")
v.SetEnvPrefix("PETS")
v.SetEnvKeyReplacer(strings.NewReplacer(".", "_"))
v.AutomaticEnv()
if err := v.ReadInConfig(); err != nil {
return nil, fmt.Errorf("read config: %w", err)
}
var cfg Config
if err := v.Unmarshal(&cfg); err != nil {
return nil, fmt.Errorf("unmarshal config: %w", err)
}
return &cfg, nil
}