feat: merge conflict resolution, site management, UI fixes

internal/handler/api_config_handler.go

@@ -0,0 +1,186 @@
+// Package handler — API 配置 HTTP Handler。
+package handler
+
+import (
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+	"go.uber.org/zap"
+
+	"github.com/ShukeBta/MediaStationGo/internal/service"
+)
+
+// ApiConfigHandler API 配置 HTTP 处理。
+type ApiConfigHandler struct {
+	svc *service.Container
+	log *zap.Logger
+}
+
+// NewApiConfigHandler 创建 API 配置处理器。
+func NewApiConfigHandler(svc *service.Container, log *zap.Logger) *ApiConfigHandler {
+	return &ApiConfigHandler{svc: svc, log: log}
+}
+
+// ListApiConfigs 获取所有 API 配置。
+// GET /api/api-config
+func (h *ApiConfigHandler) ListApiConfigs(c *gin.Context) {
+	configs, err := h.svc.ApiConfig.List(c.Request.Context())
+	if err != nil {
+		h.log.Error("list api configs failed", zap.Error(err))
+		c.JSON(http.StatusInternalServerError, gin.H{"code": 50001, "message": "internal error", "data": nil})
+		return
+	}
+
+	// 遮蔽 API Key
+	for i := range configs {
+		if configs[i].APIKey != "" {
+			configs[i].APIKey = h.svc.ApiConfig.MaskAPIKey(configs[i].APIKey)
+		}
+	}
+
+	c.JSON(http.StatusOK, gin.H{"code": 0, "message": "ok", "data": configs})
+}
+
+// ListProviders 获取预定义的提供者列表。
+// GET /api/api-config/providers/list
+func (h *ApiConfigHandler) ListProviders(c *gin.Context) {
+	providers := h.svc.ApiConfig.GetProviders()
+	c.JSON(http.StatusOK, gin.H{"code": 0, "message": "ok", "data": providers})
+}
+
+// GetApiConfig 获取指定提供者的配置。
+// GET /api/api-config/:provider
+func (h *ApiConfigHandler) GetApiConfig(c *gin.Context) {
+	provider := c.Param("provider")
+	if provider == "" {
+		c.JSON(http.StatusBadRequest, gin.H{"code": 40001, "message": "provider required", "data": nil})
+		return
+	}
+
+	cfg, err := h.svc.ApiConfig.GetByProvider(c.Request.Context(), provider)
+	if err != nil {
+		if err == service.ErrApiConfigNotFound {
+			c.JSON(http.StatusNotFound, gin.H{"code": 40401, "message": "api config not found", "data": nil})
+			return
+		}
+		h.log.Error("get api config failed", zap.Error(err), zap.String("provider", provider))
+		c.JSON(http.StatusInternalServerError, gin.H{"code": 50001, "message": "internal error", "data": nil})
+		return
+	}
+
+	// 遮蔽 API Key
+	if cfg.APIKey != "" {
+		cfg.APIKey = h.svc.ApiConfig.MaskAPIKey(cfg.APIKey)
+	}
+
+	c.JSON(http.StatusOK, gin.H{"code": 0, "message": "ok", "data": cfg})
+}
+
+// GetEffectiveConfig 获取生效的配置（数据库配置优先于配置文件）。
+// GET /api/api-config/:provider/effective
+func (h *ApiConfigHandler) GetEffectiveConfig(c *gin.Context) {
+	provider := c.Param("provider")
+	if provider == "" {
+		c.JSON(http.StatusBadRequest, gin.H{"code": 40001, "message": "provider required", "data": nil})
+		return
+	}
+
+	cfg, err := h.svc.ApiConfig.GetEffectiveConfig(c.Request.Context(), provider)
+	if err != nil {
+		if err == service.ErrApiConfigNotFound {
+			c.JSON(http.StatusNotFound, gin.H{"code": 40401, "message": "api config not found", "data": nil})
+			return
+		}
+		h.log.Error("get effective config failed", zap.Error(err), zap.String("provider", provider))
+		c.JSON(http.StatusInternalServerError, gin.H{"code": 50001, "message": "internal error", "data": nil})
+		return
+	}
+
+	// 遮蔽 API Key
+	if cfg.APIKey != "" {
+		cfg.APIKey = h.svc.ApiConfig.MaskAPIKey(cfg.APIKey)
+	}
+
+	c.JSON(http.StatusOK, gin.H{"code": 0, "message": "ok", "data": cfg})
+}
+
+// UpsertApiConfig 创建或更新 API 配置。
+// POST /api/api-config/:provider
+func (h *ApiConfigHandler) UpsertApiConfig(c *gin.Context) {
+	provider := c.Param("provider")
+	if provider == "" {
+		c.JSON(http.StatusBadRequest, gin.H{"code": 40001, "message": "provider required", "data": nil})
+		return
+	}
+
+	var req struct {
+		APIKey  string `json:"api_key"`
+		BaseURL string `json:"base_url"`
+		Extra   string `json:"extra"`
+		Enabled bool   `json:"enabled"`
+	}
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"code": 40001, "message": "invalid request", "data": nil})
+		return
+	}
+
+	cfg, err := h.svc.ApiConfig.Upsert(c.Request.Context(), provider, req.APIKey, req.BaseURL, req.Extra, req.Enabled)
+	if err != nil {
+		if err == service.ErrInvalidProvider {
+			c.JSON(http.StatusBadRequest, gin.H{"code": 40001, "message": "invalid provider", "data": nil})
+			return
+		}
+		h.log.Error("upsert api config failed", zap.Error(err), zap.String("provider", provider))
+		c.JSON(http.StatusInternalServerError, gin.H{"code": 50001, "message": "internal error", "data": nil})
+		return
+	}
+
+	// 返回遮蔽后的配置
+	cfg.APIKey = h.svc.ApiConfig.MaskAPIKey(cfg.APIKey)
+	c.JSON(http.StatusOK, gin.H{"code": 0, "message": "ok", "data": cfg})
+}
+
+// DeleteApiConfig 删除 API 配置。
+// DELETE /api/api-config/:provider
+func (h *ApiConfigHandler) DeleteApiConfig(c *gin.Context) {
+	provider := c.Param("provider")
+	if provider == "" {
+		c.JSON(http.StatusBadRequest, gin.H{"code": 40001, "message": "provider required", "data": nil})
+		return
+	}
+
+	if err := h.svc.ApiConfig.Delete(c.Request.Context(), provider); err != nil {
+		h.log.Error("delete api config failed", zap.Error(err), zap.String("provider", provider))
+		c.JSON(http.StatusInternalServerError, gin.H{"code": 50001, "message": "internal error", "data": nil})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{"code": 0, "message": "ok", "data": nil})
+}
+
+// TestApiConfig 测试 API 连接。
+// POST /api/api-config/:provider/test
+func (h *ApiConfigHandler) TestApiConfig(c *gin.Context) {
+	provider := c.Param("provider")
+	if provider == "" {
+		c.JSON(http.StatusBadRequest, gin.H{"code": 40001, "message": "provider required", "data": nil})
+		return
+	}
+
+	result, err := h.svc.ApiConfig.TestConnection(c.Request.Context(), provider)
+	if err != nil {
+		h.log.Debug("test api config failed", zap.Error(err), zap.String("provider", provider))
+		// 不返回错误，只返回测试结果
+	}
+
+	// 更新测试结果
+	_ = h.svc.ApiConfig.UpdateTestResult(c.Request.Context(), provider, result)
+
+	c.JSON(http.StatusOK, gin.H{
+		"code": 0,
+		"message": "ok",
+		"data": gin.H{
+			"result": result,
+		},
+	})
+}