Files
compute/controllers/util.go
zeekayandHanzo Dev 2933bcae0c fix(vm): migrate off Beego to ZAP-native HTTP (zip/fiber), drop the framework
Rip Beego out of visor's own source: routing, filters, auth, sessions,
logging, config and the guacamole websocket tunnel are now ZAP-native
(github.com/zap-proto/zip over fiber/fasthttp), mirroring the iam-canonical
idiom. vm's own tree is now 100% beego-free; Beego survives only as a
transitive dep of the iam-v1 identity SDK (github.com/hanzoai/iam-v1).

Also fixes the routers test panic: two Beego copies (beego + hanzoai/beego)
both registered the `graceful` flag at init, so `go test ./routers` aborted
with "flag redefined: graceful". Removing Beego removes the double init.

HTTP spine (the explicit deliverable):
- main.go: beego.Run() -> cobra root cmd -> app.Listen (HTTP edge :19000,
  optional ZAP addr); a bare `/visor` still serves (container contract).
- pkg/visor/embed.go: ONE boot path Bootstrap() *zip.App; Handler() adapts to
  net/http for the cloud mount.
- routers: beego.Router table -> Route(app) with app.Get/Post/Delete;
  InsertFilter chain -> app.Use middleware (Recover, CORS, static, tenant,
  ApiFilter authz seam, record). TransparentStatic short-circuits before the
  authz seam exactly as the BeforeRouter filter did. *beego/context.Context
  -> *zip.Ctx.
- util/log.go: request logger over luxfi/log.

Controllers (entailed by a green build; ApiController embedded beego.Controller):
- ApiController backed by *zip.Ctx; c.Input().Get -> c.Ctx.Query,
  c.Ctx.Input.RequestBody -> c.Ctx.Body(), c.Ctx.Input.Param(":id") ->
  c.Ctx.Param("id"); ServeJSON/ResponseOk/ResponseError write via zip and
  stash the envelope on Locals for the record filter.
- Sessions: beego cookie/redis -> stateless Bearer-JWT Principal
  (object.GetBearerUser). Signin returns claims+token; the client carries the
  token thereafter.
- pagination.SetPaginator -> util.Paginate.

Object/glue:
- tenant_context: beego ctx Input.Data -> zip Locals.
- record.NewRecord(*zip.Ctx, respJSON).
- config: Beego AppConfig -> conf (ini.v1 + ${VAR||default} env expansion,
  lazy-loaded). logging: beego/logs -> visor/logs over luxfi/log.

Websocket tunnel (the one Beego-adjacent API with no drop-in ZAP equivalent):
- gorilla/websocket hijack can't work on the fasthttp edge; ported guacamole +
  tunnel handlers to github.com/fasthttp/websocket (gorilla-compatible fork,
  already a dep). Query params are read before the hijack (fiber recycles the
  ctx) and the post-upgrade callback isolates panics (it runs outside zip's
  recover).

Build + tests green (host darwin/arm64 + linux/arm64 CI target); go vet clean.

Co-authored-by: Hanzo Dev <[email protected]>
2026-07-22 17:35:03 -07:00

89 lines
2.3 KiB
Go

// Copyright 2023 Hanzo Industries Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package controllers
import (
"strings"
"github.com/hanzoai/visor/object"
"github.com/hanzoai/visor/util"
)
type Response struct {
Status string `json:"status"`
Msg string `json:"msg"`
Data interface{} `json:"data"`
Data2 interface{} `json:"data2"`
}
// serve writes payload as the JSON response (HTTP 200, the SDK contract branches
// on the envelope status, not the code) and stashes it on the request context so
// the record filter can capture the response envelope after the handler returns.
func (c *ApiController) serve(payload interface{}) {
if c.Ctx == nil {
return
}
c.Ctx.Locals(object.RecordResponseKey, payload)
_ = c.Ctx.JSON(200, payload)
}
// ServeJSON writes the buffered Data["json"] payload — the Beego-shaped spelling
// the handlers use for the wrapActionResponse path.
func (c *ApiController) ServeJSON() {
c.serve(c.Data["json"])
}
func (c *ApiController) ResponseOk(data ...interface{}) {
resp := Response{Status: "ok"}
switch len(data) {
case 2:
resp.Data2 = data[1]
fallthrough
case 1:
resp.Data = data[0]
}
c.serve(resp)
}
func (c *ApiController) ResponseError(error string, data ...interface{}) {
resp := Response{Status: "error", Msg: error}
switch len(data) {
case 2:
resp.Data2 = data[1]
fallthrough
case 1:
resp.Data = data[0]
}
c.serve(resp)
}
func (c *ApiController) RequireSignedIn() bool {
if c.GetSessionUser() == nil {
c.ResponseError("please sign in first")
return true
}
return false
}
func (c *ApiController) getClientIp() string {
res := strings.Replace(util.ClientIPFromCtx(c.Ctx), ": ", "", -1)
return res
}
func (c *ApiController) getUserAgent() string {
return c.Ctx.Header("User-Agent")
}