Files
OpenFlare/backend/plugins/domain/msg_gateway/controller/base.go
T
ryan 1e19d8114a refactor(msg_gateway): decouple bot gateway and push notification architecture
- Split shared monolithic consts into bot, push, and errs with typed sentinel errors
- Restructure model layer into distinct bot and push subdomains
- Refactor DAO layer to enforce single-owner principle and remove cross-table raw SQL queries
- Decompose 1150+ line service/push.go into push_channel, push_event, push_trigger, push_worker, and push_template
- Clean up controller layer with generic request handlers and parameter validation in controller/base.go
- Streamline plugin.go to core Cordis lifecycle orchestration and remove re-export bloat
- Verify all unit tests, race tests, Cordis architecture rules, and Swagger generation pass cleanly
2026-09-02 23:21:36 +08:00

70 lines
1.8 KiB
Go

// Copyright 2026 Arctel.net
// SPDX-License-Identifier: Apache-2.0
package controller
import (
"Wavelet/core/contracts"
"Wavelet/pkg/ginutil"
"Wavelet/pkg/response"
"context"
"net/http"
"strconv"
"github.com/gin-gonic/gin"
)
// currentUser extracts the authenticated UserDTO from gin.Context.
func currentUser(c *gin.Context) (*contracts.UserDTO, bool) {
return ginutil.GetFromContext[*contracts.UserDTO](c, contracts.AuthUserObjKey)
}
// parseUint64Param parses a uint64 URL path parameter.
func parseUint64Param(c *gin.Context, paramName, errInvalid string) (uint64, bool) {
id, err := strconv.ParseUint(c.Param(paramName), 10, 64)
if err != nil {
response.AbortBadRequest(c, errInvalid)
return 0, false
}
return id, true
}
// handleJSONRequest binds a JSON body, executes the service handler, and writes the standard success envelope.
func handleJSONRequest[Req any, Res any](c *gin.Context, handler func(ctx context.Context, req Req) (Res, error)) {
var req Req
if err := c.ShouldBindJSON(&req); err != nil {
response.AbortBadRequest(c, err.Error())
return
}
res, err := handler(c.Request.Context(), req)
if err != nil {
response.AbortBadRequest(c, err.Error())
return
}
c.JSON(http.StatusOK, response.OK(res))
}
// handleEntityUpdate resolves a path identifier and JSON body, executes the updater, and handles errors with onErr.
func handleEntityUpdate[Req any, Res any](
c *gin.Context,
parseID func(*gin.Context) (uint64, bool),
updater func(ctx context.Context, id uint64, req Req) (Res, error),
onErr func(*gin.Context, error),
) {
id, ok := parseID(c)
if !ok {
return
}
var req Req
if err := c.ShouldBindJSON(&req); err != nil {
response.AbortBadRequest(c, err.Error())
return
}
dto, err := updater(c.Request.Context(), id, req)
if err != nil {
onErr(c, err)
return
}
c.JSON(http.StatusOK, response.OK(dto))
}