feat(channels): add "Available Channels" aggregate view

Add a read-only aggregate view per channel: its linked groups and a
deterministic wildcard-free supported-model list with pricing details.

Backend
- service.Channel.SupportedModels(): combine ModelMapping keys with
  same-platform ModelPricing.Models; trailing "*" keys expand via
  pricing prefix match; platforms without a mapping produce no
  entries (intentional "no mapping = not shown" rule).
- Extract splitWildcardSuffix() shared with toModelEntry.
- Build a per-call pricing lookup map (platform+lowerName -> *pricing)
  to avoid O(N*M) scans in SupportedModels.
- ChannelService.ListAvailable() aggregates channels + active groups;
  filters out group IDs no longer active.
- Admin route GET /api/v1/admin/channels/available returns the full
  DTO (id, status, billing_model_source, restrict_models, groups,
  supported_models).
- User route GET /api/v1/channels/available applies three filters:
  Status==active, visible-group intersection, and platform filter
  on supported_models (prevents cross-platform leak when a channel
  links to both a user-accessible group and an inaccessible one on
  another platform). Response is a plain array (matches the
  /groups/available sibling shape). Field whitelist omits
  billing_model_source, restrict_models, ids, status, sort_order.

Frontend
- New /admin/available-channels and /available-channels views backed
  by a shared AvailableChannelsTable component (admin adds status +
  billing-source columns via slots).
- PricingRow extracted to its own SFC; SupportedModelChip references
  shared billing-mode constants in constants/channel.ts.
- Sidebar: new entry above "渠道管理" for admin; matching entry in
  user nav.
- i18n: zh + en coverage for both namespaces.

Tests
- SupportedModels: wildcard-only pricing skipped, prefix-matches-
  nothing, cross-platform bleed, case-insensitive dedup, empty
  platform mapping.
- ListAvailable: nil groupRepo, inactive-group-ID dropped, stable
  case-insensitive name sort.
- User handler: 401 on unauthenticated, visible-group intersection,
  platform filter on supported_models, JSON whitelist.
- Admin handler: full DTO including default BillingModelSource
  fallback.

Refs: issue #1729
This commit is contained in:
erio
2026-04-21 00:27:10 +08:00
parent c46744f366
commit 654cfb6480
29 changed files with 2012 additions and 45 deletions

View File

@@ -433,3 +433,207 @@ func TestValidateIntervals_UnboundedNotLast(t *testing.T) {
require.Contains(t, err.Error(), "unbounded")
require.Contains(t, err.Error(), "last")
}
func TestSupportedModels_ExactKeysAndPricing(t *testing.T) {
ch := &Channel{
ModelPricing: []ChannelModelPricing{
{ID: 10, Platform: "anthropic", Models: []string{"claude-sonnet-4-6"}, InputPrice: testPtrFloat64(3e-6)},
{ID: 11, Platform: "anthropic", Models: []string{"claude-opus-4-6"}, InputPrice: testPtrFloat64(1.5e-5)},
},
ModelMapping: map[string]map[string]string{
"anthropic": {
"claude-sonnet-4-6": "claude-sonnet-4-6",
"claude-opus-4-6": "claude-opus-4-6",
},
},
}
got := ch.SupportedModels()
require.Len(t, got, 2)
require.Equal(t, "anthropic", got[0].Platform)
require.Equal(t, "claude-opus-4-6", got[0].Name)
require.NotNil(t, got[0].Pricing)
require.Equal(t, int64(11), got[0].Pricing.ID)
require.Equal(t, "claude-sonnet-4-6", got[1].Name)
require.Equal(t, int64(10), got[1].Pricing.ID)
}
func TestSupportedModels_WildcardExpandedFromPricing(t *testing.T) {
ch := &Channel{
ModelPricing: []ChannelModelPricing{
{ID: 1, Platform: "anthropic", Models: []string{"claude-sonnet-4-6", "claude-sonnet-4-5"}},
{ID: 2, Platform: "anthropic", Models: []string{"claude-opus-4-6"}},
},
ModelMapping: map[string]map[string]string{
"anthropic": {
"claude-sonnet-*": "claude-sonnet-4-6",
},
},
}
got := ch.SupportedModels()
names := make([]string, 0, len(got))
for _, m := range got {
names = append(names, m.Name)
}
require.ElementsMatch(t, []string{"claude-sonnet-4-5", "claude-sonnet-4-6"}, names)
for _, m := range got {
require.NotContains(t, m.Name, "*")
}
}
func TestSupportedModels_PlatformWithoutMappingSkipped(t *testing.T) {
ch := &Channel{
ModelPricing: []ChannelModelPricing{
{ID: 1, Platform: "anthropic", Models: []string{"claude-sonnet-4-6"}},
{ID: 2, Platform: "openai", Models: []string{"gpt-4o"}},
},
ModelMapping: map[string]map[string]string{
"anthropic": {"claude-sonnet-4-6": "claude-sonnet-4-6"},
// openai 没有 mapping 条目
},
}
got := ch.SupportedModels()
require.Len(t, got, 1)
require.Equal(t, "anthropic", got[0].Platform)
require.Equal(t, "claude-sonnet-4-6", got[0].Name)
}
func TestSupportedModels_MissingPricingKeepsNilPricing(t *testing.T) {
ch := &Channel{
ModelMapping: map[string]map[string]string{
"anthropic": {"claude-sonnet-4-6": "claude-sonnet-4-6"},
},
}
got := ch.SupportedModels()
require.Len(t, got, 1)
require.Equal(t, "claude-sonnet-4-6", got[0].Name)
require.Nil(t, got[0].Pricing)
}
func TestSupportedModels_DedupAndSort(t *testing.T) {
ch := &Channel{
ModelPricing: []ChannelModelPricing{
{ID: 1, Platform: "anthropic", Models: []string{"claude-sonnet-4-6", "claude-sonnet-4-5"}},
{ID: 2, Platform: "openai", Models: []string{"gpt-4o"}},
},
ModelMapping: map[string]map[string]string{
"anthropic": {
"claude-sonnet-4-6": "upstream-a",
"claude-sonnet-*": "upstream-a",
},
"openai": {"gpt-4o": "gpt-4o"},
},
}
got := ch.SupportedModels()
require.Len(t, got, 3)
require.Equal(t, "anthropic", got[0].Platform)
require.Equal(t, "claude-sonnet-4-5", got[0].Name)
require.Equal(t, "anthropic", got[1].Platform)
require.Equal(t, "claude-sonnet-4-6", got[1].Name)
require.Equal(t, "openai", got[2].Platform)
require.Equal(t, "gpt-4o", got[2].Name)
}
func TestSupportedModels_NilChannelAndEmpty(t *testing.T) {
var nilCh *Channel
require.Nil(t, nilCh.SupportedModels())
empty := &Channel{}
require.Nil(t, empty.SupportedModels())
}
func TestGetModelPricingByPlatform(t *testing.T) {
ch := &Channel{
ModelPricing: []ChannelModelPricing{
{ID: 1, Platform: "anthropic", Models: []string{"claude-sonnet-4-6"}, InputPrice: testPtrFloat64(3e-6)},
{ID: 2, Platform: "openai", Models: []string{"claude-sonnet-4-6"}, InputPrice: testPtrFloat64(1e-6)},
},
}
ant := ch.GetModelPricingByPlatform("anthropic", "claude-sonnet-4-6")
require.NotNil(t, ant)
require.Equal(t, int64(1), ant.ID)
oa := ch.GetModelPricingByPlatform("openai", "claude-sonnet-4-6")
require.NotNil(t, oa)
require.Equal(t, int64(2), oa.ID)
require.Nil(t, ch.GetModelPricingByPlatform("gemini", "claude-sonnet-4-6"))
}
func TestSupportedModels_WildcardOnlyPricingRowsSkipped(t *testing.T) {
// 定价中含通配符条目pattern不应被当作具体模型名展开。
ch := &Channel{
ModelPricing: []ChannelModelPricing{
{ID: 1, Platform: "anthropic", Models: []string{"claude-sonnet-*", "claude-sonnet-4-6"}},
},
ModelMapping: map[string]map[string]string{
"anthropic": {"claude-sonnet-*": "claude-sonnet-4-6"},
},
}
got := ch.SupportedModels()
require.Len(t, got, 1)
require.Equal(t, "claude-sonnet-4-6", got[0].Name)
for _, m := range got {
require.NotContains(t, m.Name, "*")
}
}
func TestSupportedModels_WildcardPrefixMatchesNothing(t *testing.T) {
// 通配符模式无任何对应定价模型时,该平台应产出 0 个模型。
ch := &Channel{
ModelPricing: []ChannelModelPricing{
{ID: 1, Platform: "openai", Models: []string{"gpt-4o"}},
},
ModelMapping: map[string]map[string]string{
"anthropic": {"gpt-foo-*": "gpt-foo-1"},
},
}
require.Empty(t, ch.SupportedModels())
}
func TestSupportedModels_CrossPlatformPricingDoesNotBleed(t *testing.T) {
// anthropic 的通配符不应拉入 openai 定价行,哪怕名字恰好前缀匹配。
ch := &Channel{
ModelPricing: []ChannelModelPricing{
{ID: 1, Platform: "openai", Models: []string{"claude-sonnet-4-6"}},
},
ModelMapping: map[string]map[string]string{
"anthropic": {"claude-sonnet-*": "x"},
},
}
require.Empty(t, ch.SupportedModels())
}
func TestSupportedModels_CaseInsensitiveDedup(t *testing.T) {
// 两行定价用不同大小写定义了同一模型,结果应去重为 1 条;首次出现的原始大小写保留。
ch := &Channel{
ModelPricing: []ChannelModelPricing{
{ID: 1, Platform: "openai", Models: []string{"GPT-4o"}},
{ID: 2, Platform: "openai", Models: []string{"gpt-4o"}},
},
ModelMapping: map[string]map[string]string{
"openai": {"gpt-*": "x"},
},
}
got := ch.SupportedModels()
require.Len(t, got, 1)
require.Equal(t, "GPT-4o", got[0].Name)
}
func TestSupportedModels_EmptyPlatformMapping(t *testing.T) {
// ModelMapping 有一个 platform key 但 value 是空 map —— 该 platform 应被跳过。
ch := &Channel{
ModelPricing: []ChannelModelPricing{
{ID: 1, Platform: "anthropic", Models: []string{"claude-sonnet-4-6"}},
},
ModelMapping: map[string]map[string]string{
"anthropic": {},
},
}
require.Empty(t, ch.SupportedModels())
}