feat: get support chain api

src/controller/comm/supported_asset_controller.go

@@ -0,0 +1,135 @@
+package comm
+
+import (
+	"sort"
+	"strconv"
+
+	"github.com/assimon/luuu/model/data"
+	"github.com/assimon/luuu/model/response"
+	"github.com/assimon/luuu/util/constant"
+	"github.com/labstack/echo/v4"
+)
+
+type addSupportedAssetRequest struct {
+	Network string `json:"network" validate:"required"`
+	Token   string `json:"token" validate:"required"`
+	Status  int64  `json:"status" validate:"required|in:1,2"`
+}
+
+type updateSupportedAssetRequest struct {
+	Network string `json:"network" validate:"required"`
+	Token   string `json:"token" validate:"required"`
+	Status  int64  `json:"status" validate:"required|in:1,2"`
+}
+
+// GetSupportedAssets 对外公开可用链与 token 列表（无需鉴权，仅返回已启用项）。
+func (c *BaseCommController) GetSupportedAssets(ctx echo.Context) error {
+	list, err := data.ListEnabledSupportedAssets()
+	if err != nil {
+		return c.FailJson(ctx, err)
+	}
+
+	grouped := make(map[string][]string)
+	for _, item := range list {
+		grouped[item.Network] = append(grouped[item.Network], item.Token)
+	}
+
+	networks := make([]string, 0, len(grouped))
+	for network := range grouped {
+		networks = append(networks, network)
+	}
+	sort.Strings(networks)
+
+	supports := make([]response.NetworkTokenSupport, 0, len(networks))
+	for _, network := range networks {
+		tokens := grouped[network]
+		sort.Strings(tokens)
+		supports = append(supports, response.NetworkTokenSupport{
+			Network: network,
+			Tokens:  tokens,
+		})
+	}
+
+	return c.SucJson(ctx, response.SupportedAssetsResponse{Supports: supports})
+}
+
+// ListSupportedAssetRecords 查询支持项明细（无需鉴权）。
+func (c *BaseCommController) ListSupportedAssetRecords(ctx echo.Context) error {
+	network := ctx.QueryParam("network")
+	list, err := data.ListSupportedAssets(network)
+	if err != nil {
+		return c.FailJson(ctx, err)
+	}
+	return c.SucJson(ctx, list)
+}
+
+// GetSupportedAsset 查询单条支持项（无需鉴权）。
+func (c *BaseCommController) GetSupportedAsset(ctx echo.Context) error {
+	id, err := strconv.ParseUint(ctx.Param("id"), 10, 64)
+	if err != nil {
+		return c.FailJson(ctx, constant.ParamsMarshalErr)
+	}
+	asset, err := data.GetSupportedAssetByID(id)
+	if err != nil {
+		return c.FailJson(ctx, err)
+	}
+	if asset.ID <= 0 {
+		return c.FailJson(ctx, constant.SupportedAssetNotFound)
+	}
+	return c.SucJson(ctx, asset)
+}
+
+// AddSupportedAsset 新增支持项（鉴权）。
+func (c *BaseCommController) AddSupportedAsset(ctx echo.Context) error {
+	req := new(addSupportedAssetRequest)
+	if err := ctx.Bind(req); err != nil {
+		return c.FailJson(ctx, constant.ParamsMarshalErr)
+	}
+	if err := c.ValidateStruct(ctx, req); err != nil {
+		return c.FailJson(ctx, err)
+	}
+	asset, err := data.AddSupportedAsset(req.Network, req.Token, req.Status)
+	if err != nil {
+		return c.FailJson(ctx, err)
+	}
+	return c.SucJson(ctx, asset)
+}
+
+// UpdateSupportedAsset 修改支持项（鉴权）。
+func (c *BaseCommController) UpdateSupportedAsset(ctx echo.Context) error {
+	id, err := strconv.ParseUint(ctx.Param("id"), 10, 64)
+	if err != nil {
+		return c.FailJson(ctx, constant.ParamsMarshalErr)
+	}
+	req := new(updateSupportedAssetRequest)
+	if err := ctx.Bind(req); err != nil {
+		return c.FailJson(ctx, constant.ParamsMarshalErr)
+	}
+	if err := c.ValidateStruct(ctx, req); err != nil {
+		return c.FailJson(ctx, err)
+	}
+	asset, err := data.UpdateSupportedAsset(id, req.Network, req.Token, req.Status)
+	if err != nil {
+		return c.FailJson(ctx, err)
+	}
+	return c.SucJson(ctx, asset)
+}
+
+// DeleteSupportedAsset 删除支持项（鉴权）。
+func (c *BaseCommController) DeleteSupportedAsset(ctx echo.Context) error {
+	id, err := strconv.ParseUint(ctx.Param("id"), 10, 64)
+	if err != nil {
+		return c.FailJson(ctx, constant.ParamsMarshalErr)
+	}
+	asset, err := data.GetSupportedAssetByID(id)
+	if err != nil {
+		return c.FailJson(ctx, err)
+	}
+	if asset.ID <= 0 {
+		return c.FailJson(ctx, constant.SupportedAssetNotFound)
+	}
+	if err := data.DeleteSupportedAssetByID(id); err != nil {
+		return c.FailJson(ctx, err)
+	}
+	return c.SucJson(ctx, nil)
+}