chore: initial snapshot for gitea/github upload

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2026-03-26 16:04:46 +08:00
commit a699a1ac98
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package domain
import (
"strings"
"time"
infraerrors "github.com/Wei-Shaw/sub2api/internal/pkg/errors"
)
const (
AnnouncementStatusDraft = "draft"
AnnouncementStatusActive = "active"
AnnouncementStatusArchived = "archived"
)
const (
AnnouncementNotifyModeSilent = "silent"
AnnouncementNotifyModePopup = "popup"
)
const (
AnnouncementConditionTypeSubscription = "subscription"
AnnouncementConditionTypeBalance = "balance"
)
const (
AnnouncementOperatorIn = "in"
AnnouncementOperatorGT = "gt"
AnnouncementOperatorGTE = "gte"
AnnouncementOperatorLT = "lt"
AnnouncementOperatorLTE = "lte"
AnnouncementOperatorEQ = "eq"
)
var (
ErrAnnouncementNotFound = infraerrors.NotFound("ANNOUNCEMENT_NOT_FOUND", "announcement not found")
ErrAnnouncementInvalidTarget = infraerrors.BadRequest("ANNOUNCEMENT_INVALID_TARGET", "invalid announcement targeting rules")
)
type AnnouncementTargeting struct {
// AnyOf 表示 OR任意一个条件组满足即可展示。
AnyOf []AnnouncementConditionGroup `json:"any_of,omitempty"`
}
type AnnouncementConditionGroup struct {
// AllOf 表示 AND组内所有条件都满足才算命中该组。
AllOf []AnnouncementCondition `json:"all_of,omitempty"`
}
type AnnouncementCondition struct {
// Type: subscription | balance
Type string `json:"type"`
// Operator:
// - subscription: in
// - balance: gt/gte/lt/lte/eq
Operator string `json:"operator"`
// subscription 条件匹配的订阅套餐group_id
GroupIDs []int64 `json:"group_ids,omitempty"`
// balance 条件:比较阈值
Value float64 `json:"value,omitempty"`
}
func (t AnnouncementTargeting) Matches(balance float64, activeSubscriptionGroupIDs map[int64]struct{}) bool {
// 空规则:展示给所有用户
if len(t.AnyOf) == 0 {
return true
}
for _, group := range t.AnyOf {
if len(group.AllOf) == 0 {
// 空条件组不命中(避免 OR 中出现无条件 “全命中”)
continue
}
allMatched := true
for _, cond := range group.AllOf {
if !cond.Matches(balance, activeSubscriptionGroupIDs) {
allMatched = false
break
}
}
if allMatched {
return true
}
}
return false
}
func (c AnnouncementCondition) Matches(balance float64, activeSubscriptionGroupIDs map[int64]struct{}) bool {
switch c.Type {
case AnnouncementConditionTypeSubscription:
if c.Operator != AnnouncementOperatorIn {
return false
}
if len(c.GroupIDs) == 0 {
return false
}
if len(activeSubscriptionGroupIDs) == 0 {
return false
}
for _, gid := range c.GroupIDs {
if _, ok := activeSubscriptionGroupIDs[gid]; ok {
return true
}
}
return false
case AnnouncementConditionTypeBalance:
switch c.Operator {
case AnnouncementOperatorGT:
return balance > c.Value
case AnnouncementOperatorGTE:
return balance >= c.Value
case AnnouncementOperatorLT:
return balance < c.Value
case AnnouncementOperatorLTE:
return balance <= c.Value
case AnnouncementOperatorEQ:
return balance == c.Value
default:
return false
}
default:
return false
}
}
func (t AnnouncementTargeting) NormalizeAndValidate() (AnnouncementTargeting, error) {
normalized := AnnouncementTargeting{AnyOf: make([]AnnouncementConditionGroup, 0, len(t.AnyOf))}
// 允许空 targeting展示给所有用户
if len(t.AnyOf) == 0 {
return normalized, nil
}
if len(t.AnyOf) > 50 {
return AnnouncementTargeting{}, ErrAnnouncementInvalidTarget
}
for _, g := range t.AnyOf {
if len(g.AllOf) == 0 {
return AnnouncementTargeting{}, ErrAnnouncementInvalidTarget
}
if len(g.AllOf) > 50 {
return AnnouncementTargeting{}, ErrAnnouncementInvalidTarget
}
group := AnnouncementConditionGroup{AllOf: make([]AnnouncementCondition, 0, len(g.AllOf))}
for _, c := range g.AllOf {
cond := AnnouncementCondition{
Type: strings.TrimSpace(c.Type),
Operator: strings.TrimSpace(c.Operator),
Value: c.Value,
}
for _, gid := range c.GroupIDs {
if gid <= 0 {
return AnnouncementTargeting{}, ErrAnnouncementInvalidTarget
}
cond.GroupIDs = append(cond.GroupIDs, gid)
}
if err := cond.validate(); err != nil {
return AnnouncementTargeting{}, err
}
group.AllOf = append(group.AllOf, cond)
}
normalized.AnyOf = append(normalized.AnyOf, group)
}
return normalized, nil
}
func (c AnnouncementCondition) validate() error {
switch c.Type {
case AnnouncementConditionTypeSubscription:
if c.Operator != AnnouncementOperatorIn {
return ErrAnnouncementInvalidTarget
}
if len(c.GroupIDs) == 0 {
return ErrAnnouncementInvalidTarget
}
return nil
case AnnouncementConditionTypeBalance:
switch c.Operator {
case AnnouncementOperatorGT, AnnouncementOperatorGTE, AnnouncementOperatorLT, AnnouncementOperatorLTE, AnnouncementOperatorEQ:
return nil
default:
return ErrAnnouncementInvalidTarget
}
default:
return ErrAnnouncementInvalidTarget
}
}
type Announcement struct {
ID int64
Title string
Content string
Status string
NotifyMode string
Targeting AnnouncementTargeting
StartsAt *time.Time
EndsAt *time.Time
CreatedBy *int64
UpdatedBy *int64
CreatedAt time.Time
UpdatedAt time.Time
}
func (a *Announcement) IsActiveAt(now time.Time) bool {
if a == nil {
return false
}
if a.Status != AnnouncementStatusActive {
return false
}
if a.StartsAt != nil && now.Before(*a.StartsAt) {
return false
}
if a.EndsAt != nil && !now.Before(*a.EndsAt) {
// ends_at 语义:到点即下线
return false
}
return true
}

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package domain
// Status constants
const (
StatusActive = "active"
StatusDisabled = "disabled"
StatusError = "error"
StatusUnused = "unused"
StatusUsed = "used"
StatusExpired = "expired"
)
// Role constants
const (
RoleAdmin = "admin"
RoleUser = "user"
)
// Platform constants
const (
PlatformAnthropic = "anthropic"
PlatformOpenAI = "openai"
PlatformGemini = "gemini"
PlatformAntigravity = "antigravity"
PlatformSora = "sora"
)
// Account type constants
const (
AccountTypeOAuth = "oauth" // OAuth类型账号full scope: profile + inference
AccountTypeSetupToken = "setup-token" // Setup Token类型账号inference only scope
AccountTypeAPIKey = "apikey" // API Key类型账号
AccountTypeUpstream = "upstream" // 上游透传类型账号(通过 Base URL + API Key 连接上游)
AccountTypeBedrock = "bedrock" // AWS Bedrock 类型账号(通过 SigV4 签名或 API Key 连接 Bedrock由 credentials.auth_mode 区分)
)
// Redeem type constants
const (
RedeemTypeBalance = "balance"
RedeemTypeConcurrency = "concurrency"
RedeemTypeSubscription = "subscription"
RedeemTypeInvitation = "invitation"
)
// PromoCode status constants
const (
PromoCodeStatusActive = "active"
PromoCodeStatusDisabled = "disabled"
)
// Admin adjustment type constants
const (
AdjustmentTypeAdminBalance = "admin_balance" // 管理员调整余额
AdjustmentTypeAdminConcurrency = "admin_concurrency" // 管理员调整并发数
)
// Group subscription type constants
const (
SubscriptionTypeStandard = "standard" // 标准计费模式(按余额扣费)
SubscriptionTypeSubscription = "subscription" // 订阅模式(按限额控制)
)
// Subscription status constants
const (
SubscriptionStatusActive = "active"
SubscriptionStatusExpired = "expired"
SubscriptionStatusSuspended = "suspended"
)
// DefaultAntigravityModelMapping 是 Antigravity 平台的默认模型映射
// 当账号未配置 model_mapping 时使用此默认值
// 与前端 useModelWhitelist.ts 中的 antigravityDefaultMappings 保持一致
var DefaultAntigravityModelMapping = map[string]string{
// Claude 白名单
"claude-opus-4-6-thinking": "claude-opus-4-6-thinking", // 官方模型
"claude-opus-4-6": "claude-opus-4-6-thinking", // 简称映射
"claude-opus-4-5-thinking": "claude-opus-4-6-thinking", // 迁移旧模型
"claude-sonnet-4-6": "claude-sonnet-4-6",
"claude-sonnet-4-5": "claude-sonnet-4-5",
"claude-sonnet-4-5-thinking": "claude-sonnet-4-5-thinking",
// Claude 详细版本 ID 映射
"claude-opus-4-5-20251101": "claude-opus-4-6-thinking", // 迁移旧模型
"claude-sonnet-4-5-20250929": "claude-sonnet-4-5",
// Claude Haiku → Sonnet无 Haiku 支持)
"claude-haiku-4-5": "claude-sonnet-4-5",
"claude-haiku-4-5-20251001": "claude-sonnet-4-5",
// Gemini 2.5 白名单
"gemini-2.5-flash": "gemini-2.5-flash",
"gemini-2.5-flash-image": "gemini-2.5-flash-image",
"gemini-2.5-flash-image-preview": "gemini-2.5-flash-image",
"gemini-2.5-flash-lite": "gemini-2.5-flash-lite",
"gemini-2.5-flash-thinking": "gemini-2.5-flash-thinking",
"gemini-2.5-pro": "gemini-2.5-pro",
// Gemini 3 白名单
"gemini-3-flash": "gemini-3-flash",
"gemini-3-pro-high": "gemini-3-pro-high",
"gemini-3-pro-low": "gemini-3-pro-low",
// Gemini 3 preview 映射
"gemini-3-flash-preview": "gemini-3-flash",
"gemini-3-pro-preview": "gemini-3-pro-high",
// Gemini 3.1 白名单
"gemini-3.1-pro-high": "gemini-3.1-pro-high",
"gemini-3.1-pro-low": "gemini-3.1-pro-low",
// Gemini 3.1 preview 映射
"gemini-3.1-pro-preview": "gemini-3.1-pro-high",
// Gemini 3.1 image 白名单
"gemini-3.1-flash-image": "gemini-3.1-flash-image",
// Gemini 3.1 image preview 映射
"gemini-3.1-flash-image-preview": "gemini-3.1-flash-image",
// Gemini 3 image 兼容映射(向 3.1 image 迁移)
"gemini-3-pro-image": "gemini-3.1-flash-image",
"gemini-3-pro-image-preview": "gemini-3.1-flash-image",
// 其他官方模型
"gpt-oss-120b-medium": "gpt-oss-120b-medium",
"tab_flash_lite_preview": "tab_flash_lite_preview",
}
// DefaultBedrockModelMapping 是 AWS Bedrock 平台的默认模型映射
// 将 Anthropic 标准模型名映射到 Bedrock 模型 ID
// 注意:此处的 "us." 前缀仅为默认值ResolveBedrockModelID 会根据账号配置的
// aws_region 自动调整为匹配的区域前缀(如 eu.、apac.、jp. 等)
var DefaultBedrockModelMapping = map[string]string{
// Claude Opus
"claude-opus-4-6-thinking": "us.anthropic.claude-opus-4-6-v1",
"claude-opus-4-6": "us.anthropic.claude-opus-4-6-v1",
"claude-opus-4-5-thinking": "us.anthropic.claude-opus-4-5-20251101-v1:0",
"claude-opus-4-5-20251101": "us.anthropic.claude-opus-4-5-20251101-v1:0",
"claude-opus-4-1": "us.anthropic.claude-opus-4-1-20250805-v1:0",
"claude-opus-4-20250514": "us.anthropic.claude-opus-4-20250514-v1:0",
// Claude Sonnet
"claude-sonnet-4-6-thinking": "us.anthropic.claude-sonnet-4-6",
"claude-sonnet-4-6": "us.anthropic.claude-sonnet-4-6",
"claude-sonnet-4-5": "us.anthropic.claude-sonnet-4-5-20250929-v1:0",
"claude-sonnet-4-5-thinking": "us.anthropic.claude-sonnet-4-5-20250929-v1:0",
"claude-sonnet-4-5-20250929": "us.anthropic.claude-sonnet-4-5-20250929-v1:0",
"claude-sonnet-4-20250514": "us.anthropic.claude-sonnet-4-20250514-v1:0",
// Claude Haiku
"claude-haiku-4-5": "us.anthropic.claude-haiku-4-5-20251001-v1:0",
"claude-haiku-4-5-20251001": "us.anthropic.claude-haiku-4-5-20251001-v1:0",
}

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package domain
import "testing"
func TestDefaultAntigravityModelMapping_ImageCompatibilityAliases(t *testing.T) {
t.Parallel()
cases := map[string]string{
"gemini-2.5-flash-image": "gemini-2.5-flash-image",
"gemini-2.5-flash-image-preview": "gemini-2.5-flash-image",
"gemini-3.1-flash-image": "gemini-3.1-flash-image",
"gemini-3.1-flash-image-preview": "gemini-3.1-flash-image",
"gemini-3-pro-image": "gemini-3.1-flash-image",
"gemini-3-pro-image-preview": "gemini-3.1-flash-image",
}
for from, want := range cases {
got, ok := DefaultAntigravityModelMapping[from]
if !ok {
t.Fatalf("expected mapping for %q to exist", from)
}
if got != want {
t.Fatalf("unexpected mapping for %q: got %q want %q", from, got, want)
}
}
}