渠道: 新增主页字段 + 表格展示 favicon

- Channel 新增 homepage 字段(渠道主页)
- 后端 /admin/channels/:id/favicon 代理抓取 {homepage}/favicon.ico, 内存缓存 1h;
  服务端抓取可解析 localhost/内网主页, 避免浏览器跨域
- 前端渠道表单加"渠道主页"输入; 表格新增主页列(favicon + 域名), 加载失败回退灰色地球图标
- mock 上游提供 /favicon.ico 演示

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Sakurasan
2026-08-15 17:01:45 +08:00
co-authored by Claude
parent d9dcbc4fb3
commit 4f92d7e0a4
7 changed files with 122 additions and 15 deletions
+64 -12
View File
@@ -33,7 +33,7 @@ func (h *Handler) AdminChannels(c *gin.Context) {
masked = "****"
}
out = append(out, gin.H{
"id": ch.ID, "name": ch.Name, "provider": ch.Provider, "formats": ch.FormatsEffective(), "base_url": ch.BaseURL,
"id": ch.ID, "name": ch.Name, "provider": ch.Provider, "formats": ch.FormatsEffective(), "homepage": ch.Homepage, "base_url": ch.BaseURL,
"api_key_masked": masked, "weight": ch.Weight, "priority": ch.Priority,
"timeout_ms": ch.TimeoutMS, "max_concurrency": ch.MaxConcurrency,
"health_status": ch.HealthStatus, "enabled": ch.Enabled,
@@ -47,6 +47,7 @@ type channelBody struct {
Name string `json:"name" binding:"required,min=1,max=64"`
Provider string `json:"provider"` // 可选:为空时按 formats 推断(兼容旧数据)
Formats []string `json:"formats"` // 原生支持的协议 chat|responses|messages(主配置)
Homepage string `json:"homepage"`
BaseURL string `json:"base_url" binding:"required"`
APIKey string `json:"api_key"`
Weight *int `json:"weight"`
@@ -142,7 +143,7 @@ func (h *Handler) AdminCreateChannel(c *gin.Context) {
return
}
ch := store.Channel{
Name: req.Name, Provider: req.Provider, Formats: formats, BaseURL: strings.TrimRight(req.BaseURL, "/"),
Name: req.Name, Provider: req.Provider, Formats: formats, Homepage: req.Homepage, BaseURL: strings.TrimRight(req.BaseURL, "/"),
APIKeyEnc: enc, Weight: intOr(req.Weight, 1), Priority: intOr(req.Priority, 0),
TimeoutMS: intOr(req.TimeoutMS, 120000), MaxConcurrency: intOr(req.MaxConcurrency, 16),
HealthStatus: store.ChannelHealthHealthy, Enabled: boolOr(req.Enabled, true),
@@ -162,17 +163,18 @@ func (h *Handler) AdminUpdateChannel(c *gin.Context) {
return
}
var body struct {
Name *string `json:"name"`
Provider *string `json:"provider"`
Name *string `json:"name"`
Provider *string `json:"provider"`
Formats *[]string `json:"formats"`
BaseURL *string `json:"base_url"`
APIKey *string `json:"api_key"`
Weight *int `json:"weight"`
Priority *int `json:"priority"`
TimeoutMS *int `json:"timeout_ms"`
MaxConcurrency *int `json:"max_concurrency"`
HealthStatus *string `json:"health_status"`
Enabled *bool `json:"enabled"`
Homepage *string `json:"homepage"`
BaseURL *string `json:"base_url"`
APIKey *string `json:"api_key"`
Weight *int `json:"weight"`
Priority *int `json:"priority"`
TimeoutMS *int `json:"timeout_ms"`
MaxConcurrency *int `json:"max_concurrency"`
HealthStatus *string `json:"health_status"`
Enabled *bool `json:"enabled"`
}
if err := c.ShouldBindJSON(&body); err != nil {
resp.Fail(c, http.StatusBadRequest, "invalid input")
@@ -217,6 +219,9 @@ func (h *Handler) AdminUpdateChannel(c *gin.Context) {
if body.MaxConcurrency != nil {
updates["max_concurrency"] = *body.MaxConcurrency
}
if body.Homepage != nil {
updates["homepage"] = *body.Homepage
}
if body.HealthStatus != nil {
updates["health_status"] = *body.HealthStatus
}
@@ -398,6 +403,53 @@ func (h *Handler) AdminImportChannelModels(c *gin.Context) {
resp.OK(c, gin.H{"imported": imported})
}
// AdminChannelFavicon GET /api/v1/admin/channels/:id/favicon — 代理获取渠道主页 favicon(内存缓存 1h)。
func (h *Handler) AdminChannelFavicon(c *gin.Context) {
id, err := strconv.ParseUint(c.Param("id"), 10, 64)
if err != nil {
c.Status(http.StatusBadRequest)
return
}
var ch store.Channel
if err := h.a.DB.First(&ch, id).Error; err != nil || ch.Homepage == "" {
c.Status(http.StatusNotFound)
return
}
h.favMu.Lock()
if f, ok := h.favCache[id]; ok && time.Since(f.at) < time.Hour {
h.favMu.Unlock()
c.Data(http.StatusOK, f.ct, f.data)
return
}
h.favMu.Unlock()
url := strings.TrimRight(ch.Homepage, "/") + "/favicon.ico"
client := &http.Client{Timeout: 5 * time.Second}
resp, err := client.Get(url)
if err != nil || resp.StatusCode != http.StatusOK {
if resp != nil {
resp.Body.Close()
}
c.Status(http.StatusNotFound)
return
}
defer resp.Body.Close()
data, err := io.ReadAll(io.LimitReader(resp.Body, 256*1024))
if err != nil || len(data) == 0 {
c.Status(http.StatusNotFound)
return
}
ct := resp.Header.Get("Content-Type")
if ct == "" {
ct = "image/x-icon"
}
h.favMu.Lock()
h.favCache[id] = favEntry{data: data, ct: ct, at: time.Now()}
h.favMu.Unlock()
c.Data(http.StatusOK, ct, data)
}
var _ = clause.Assignments // 保留 gorm/clause 引用(后续定价批处理用)
func intOr(p *int, def int) int {
+13 -1
View File
@@ -5,6 +5,7 @@ import (
"encoding/json"
"net/http"
"strings"
"sync"
"time"
"github.com/gin-gonic/gin"
@@ -17,9 +18,20 @@ import (
// Handler 聚合所有管理 API。
type Handler struct {
a *app.App
favMu sync.Mutex
favCache map[uint64]favEntry // 渠道 favicon 内存缓存
}
func NewHandler(a *app.App) *Handler { return &Handler{a: a} }
type favEntry struct {
data []byte
ct string
at time.Time
}
func NewHandler(a *app.App) *Handler {
return &Handler{a: a, favCache: map[uint64]favEntry{}}
}
// ---------------------------------------------------------------------------
// 认证
+1
View File
@@ -93,6 +93,7 @@ func NewRouter(a *app.App, gw *proxy.Gateway) *gin.Engine {
admin.DELETE("/channels/:id", h.AdminDeleteChannel)
admin.POST("/channels/:id/test", h.AdminTestChannel)
admin.POST("/channels/:id/models/import", h.AdminImportChannelModels)
admin.GET("/channels/:id/favicon", h.AdminChannelFavicon)
// 模型与定价
admin.GET("/models", h.AdminModels)
admin.POST("/models", h.AdminCreateModel)