Implement core backend in Go (item 2 of the build order)
Ports the Python prototype (backend/) to the actual chosen stack -- Gin + gorilla/websocket + GORM, same DB schema (models.go mirrors backend/app/models.py), same endpoints (signup, message send, WebSocket relay). backend/ stays as a reference prototype, not removed. Verified with go test: signup, duplicate-invite-code rejection (409), 404 on an unknown conversation, and WebSocket broadcast delivery all pass -- the same cases the Python version was checked against. Push notifications, AI service integration, and multi-device sync are not in this commit -- see core-backend/README.md.
This commit is contained in:
Claude
parent
87b9bf3505
commit
3902597418
|
|
@ -14,3 +14,6 @@ __pycache__/
|
|||
|
||||
# Local dev DB (backend/, SQLite fallback for DATABASE_URL)
|
||||
*.db
|
||||
|
||||
# Go build output (core-backend/)
|
||||
/core-backend/core-backend
|
||||
|
|
|
|||
|
|
@ -0,0 +1,47 @@
|
|||
# 분신 core-backend (Go)
|
||||
|
||||
Phase 1 코어 백엔드 (`docs/roadmap.md` Phase 1 §2.1). 스택 결정은 `docs/tech-design.md` §8 참고 —
|
||||
Go(Gin + gorilla/websocket + GORM), PostgreSQL(프로덕션)/SQLite(로컬 개발). `../backend/`(Python
|
||||
프로토타입)의 동작을 그대로 재현한 것이다 — API·DB 스키마는 거기서 이미 검증된 것과 동일하다.
|
||||
|
||||
## 실행
|
||||
|
||||
```bash
|
||||
go mod download
|
||||
go run .
|
||||
```
|
||||
|
||||
기본은 `sqlite:./dev.db`로 뜬다. 프로덕션 DB를 쓰려면:
|
||||
|
||||
```bash
|
||||
export DATABASE_URL="postgres://user:pass@host/dbname"
|
||||
```
|
||||
|
||||
## 테스트
|
||||
|
||||
```bash
|
||||
go test ./... -v
|
||||
```
|
||||
|
||||
`main_test.go`가 가입/중복코드 거부(409)/메시지 저장/존재하지 않는 대화방(404)/WebSocket
|
||||
브로드캐스트까지 전부 실제로 돌려서 확인한다 (`../backend/`의 Python TestClient 테스트와 동일한
|
||||
케이스).
|
||||
|
||||
## 지금 있는 것 (2.1 코어 백엔드)
|
||||
|
||||
- `GET /health` — 헬스체크
|
||||
- `POST /auth/signup` — 초대 코드 기반 가입 (중복 코드는 409)
|
||||
- `POST /conversations/{id}/messages` — 메시지 저장 + 같은 대화방 WebSocket 커넥션에 브로드캐스트
|
||||
- `GET /ws/conversations/{id}` (WebSocket 업그레이드) — 대화방별 실시간 릴레이 (인메모리 커넥션 매니저)
|
||||
- DB 모델 (`models.go`): `users`, `contacts`, `conversations`, `conversation_participants`,
|
||||
`messages`, `twin_settings`, `whitelist_rules`, `escalation_logs` — `../backend/app/models.py`와
|
||||
동일한 스키마
|
||||
|
||||
## 아직 없는 것 (다음 워크스트림)
|
||||
|
||||
- 2.2 AI 서비스 연동 — Python AI 서비스(`poc/tone-corpus/`를 감싼 것)를 `AI_SERVICE_URL`로 호출
|
||||
(`config.go`에 자리만 만들어둠, 실제 호출 로직은 아직 없음)
|
||||
- 푸시 알림 연동
|
||||
- 인증 토큰/세션 (지금은 invite_code로 가입만 되고 로그인 세션 개념이 없음)
|
||||
- 프로덕션 마이그레이션 도구 (지금은 `AutoMigrate`로 시작 시 테이블 생성 — 스키마 안정되면 Atlas/golang-migrate 등 도입)
|
||||
- 멀티 디바이스 동기화 (같은 유저가 여러 기기로 접속하는 경우)
|
||||
|
|
@ -0,0 +1,20 @@
|
|||
package main
|
||||
|
||||
import "os"
|
||||
|
||||
// Production: postgresql connection string via DATABASE_URL (tech-design.md §8).
|
||||
// Defaults to a local SQLite file so the service runs without Postgres during
|
||||
// development/testing.
|
||||
func databaseURL() string {
|
||||
if v := os.Getenv("DATABASE_URL"); v != "" {
|
||||
return v
|
||||
}
|
||||
return "sqlite:./dev.db"
|
||||
}
|
||||
|
||||
func aiServiceURL() string {
|
||||
if v := os.Getenv("AI_SERVICE_URL"); v != "" {
|
||||
return v
|
||||
}
|
||||
return "http://localhost:8001"
|
||||
}
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
package main
|
||||
|
||||
import (
|
||||
"log"
|
||||
"strings"
|
||||
|
||||
"gorm.io/driver/postgres"
|
||||
"gorm.io/driver/sqlite"
|
||||
"gorm.io/gorm"
|
||||
)
|
||||
|
||||
func openDB() *gorm.DB {
|
||||
url := databaseURL()
|
||||
|
||||
var dialector gorm.Dialector
|
||||
if strings.HasPrefix(url, "sqlite:") {
|
||||
dialector = sqlite.Open(strings.TrimPrefix(url, "sqlite:"))
|
||||
} else {
|
||||
dialector = postgres.Open(url)
|
||||
}
|
||||
|
||||
db, err := gorm.Open(dialector, &gorm.Config{})
|
||||
if err != nil {
|
||||
log.Fatalf("failed to connect to database: %v", err)
|
||||
}
|
||||
|
||||
if err := db.AutoMigrate(allModels...); err != nil {
|
||||
log.Fatalf("failed to migrate database: %v", err)
|
||||
}
|
||||
|
||||
return db
|
||||
}
|
||||
|
|
@ -0,0 +1,48 @@
|
|||
module hikikomori/core-backend
|
||||
|
||||
go 1.25.0
|
||||
|
||||
require (
|
||||
github.com/bytedance/gopkg v0.1.3 // indirect
|
||||
github.com/bytedance/sonic v1.15.0 // indirect
|
||||
github.com/bytedance/sonic/loader v0.5.0 // indirect
|
||||
github.com/cloudwego/base64x v0.1.6 // indirect
|
||||
github.com/gabriel-vasile/mimetype v1.4.12 // indirect
|
||||
github.com/gin-contrib/sse v1.1.0 // indirect
|
||||
github.com/gin-gonic/gin v1.12.0 // indirect
|
||||
github.com/go-playground/locales v0.14.1 // indirect
|
||||
github.com/go-playground/universal-translator v0.18.1 // indirect
|
||||
github.com/go-playground/validator/v10 v10.30.1 // indirect
|
||||
github.com/goccy/go-json v0.10.5 // indirect
|
||||
github.com/goccy/go-yaml v1.19.2 // indirect
|
||||
github.com/gorilla/websocket v1.5.3 // indirect
|
||||
github.com/jackc/pgpassfile v1.0.0 // indirect
|
||||
github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761 // indirect
|
||||
github.com/jackc/pgx/v5 v5.6.0 // indirect
|
||||
github.com/jackc/puddle/v2 v2.2.2 // indirect
|
||||
github.com/jinzhu/inflection v1.0.0 // indirect
|
||||
github.com/jinzhu/now v1.1.5 // indirect
|
||||
github.com/json-iterator/go v1.1.12 // indirect
|
||||
github.com/klauspost/cpuid/v2 v2.3.0 // indirect
|
||||
github.com/leodido/go-urn v1.4.0 // indirect
|
||||
github.com/mattn/go-isatty v0.0.20 // indirect
|
||||
github.com/mattn/go-sqlite3 v1.14.22 // indirect
|
||||
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
|
||||
github.com/modern-go/reflect2 v1.0.2 // indirect
|
||||
github.com/pelletier/go-toml/v2 v2.2.4 // indirect
|
||||
github.com/quic-go/qpack v0.6.0 // indirect
|
||||
github.com/quic-go/quic-go v0.59.0 // indirect
|
||||
github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
|
||||
github.com/ugorji/go/codec v1.3.1 // indirect
|
||||
go.mongodb.org/mongo-driver/v2 v2.5.0 // indirect
|
||||
golang.org/x/arch v0.22.0 // indirect
|
||||
golang.org/x/crypto v0.48.0 // indirect
|
||||
golang.org/x/net v0.51.0 // indirect
|
||||
golang.org/x/sync v0.19.0 // indirect
|
||||
golang.org/x/sys v0.41.0 // indirect
|
||||
golang.org/x/text v0.34.0 // indirect
|
||||
google.golang.org/protobuf v1.36.10 // indirect
|
||||
gorm.io/driver/postgres v1.6.0 // indirect
|
||||
gorm.io/driver/sqlite v1.6.0 // indirect
|
||||
gorm.io/gorm v1.31.2 // indirect
|
||||
)
|
||||
|
|
@ -0,0 +1,103 @@
|
|||
github.com/bytedance/gopkg v0.1.3 h1:TPBSwH8RsouGCBcMBktLt1AymVo2TVsBVCY4b6TnZ/M=
|
||||
github.com/bytedance/gopkg v0.1.3/go.mod h1:576VvJ+eJgyCzdjS+c4+77QF3p7ubbtiKARP3TxducM=
|
||||
github.com/bytedance/sonic v1.15.0 h1:/PXeWFaR5ElNcVE84U0dOHjiMHQOwNIx3K4ymzh/uSE=
|
||||
github.com/bytedance/sonic v1.15.0/go.mod h1:tFkWrPz0/CUCLEF4ri4UkHekCIcdnkqXw9VduqpJh0k=
|
||||
github.com/bytedance/sonic/loader v0.5.0 h1:gXH3KVnatgY7loH5/TkeVyXPfESoqSBSBEiDd5VjlgE=
|
||||
github.com/bytedance/sonic/loader v0.5.0/go.mod h1:AR4NYCk5DdzZizZ5djGqQ92eEhCCcdf5x77udYiSJRo=
|
||||
github.com/cloudwego/base64x v0.1.6 h1:t11wG9AECkCDk5fMSoxmufanudBtJ+/HemLstXDLI2M=
|
||||
github.com/cloudwego/base64x v0.1.6/go.mod h1:OFcloc187FXDaYHvrNIjxSe8ncn0OOM8gEHfghB2IPU=
|
||||
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
|
||||
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
|
||||
github.com/gabriel-vasile/mimetype v1.4.12 h1:e9hWvmLYvtp846tLHam2o++qitpguFiYCKbn0w9jyqw=
|
||||
github.com/gabriel-vasile/mimetype v1.4.12/go.mod h1:d+9Oxyo1wTzWdyVUPMmXFvp4F9tea18J8ufA774AB3s=
|
||||
github.com/gin-contrib/sse v1.1.0 h1:n0w2GMuUpWDVp7qSpvze6fAu9iRxJY4Hmj6AmBOU05w=
|
||||
github.com/gin-contrib/sse v1.1.0/go.mod h1:hxRZ5gVpWMT7Z0B0gSNYqqsSCNIJMjzvm6fqCz9vjwM=
|
||||
github.com/gin-gonic/gin v1.12.0 h1:b3YAbrZtnf8N//yjKeU2+MQsh2mY5htkZidOM7O0wG8=
|
||||
github.com/gin-gonic/gin v1.12.0/go.mod h1:VxccKfsSllpKshkBWgVgRniFFAzFb9csfngsqANjnLc=
|
||||
github.com/go-playground/locales v0.14.1 h1:EWaQ/wswjilfKLTECiXz7Rh+3BjFhfDFKv/oXslEjJA=
|
||||
github.com/go-playground/locales v0.14.1/go.mod h1:hxrqLVvrK65+Rwrd5Fc6F2O76J/NuW9t0sjnWqG1slY=
|
||||
github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJnYK9S473LQFuzCbDbfSFY=
|
||||
github.com/go-playground/universal-translator v0.18.1/go.mod h1:xekY+UJKNuX9WP91TpwSH2VMlDf28Uj24BCp08ZFTUY=
|
||||
github.com/go-playground/validator/v10 v10.30.1 h1:f3zDSN/zOma+w6+1Wswgd9fLkdwy06ntQJp0BBvFG0w=
|
||||
github.com/go-playground/validator/v10 v10.30.1/go.mod h1:oSuBIQzuJxL//3MelwSLD5hc2Tu889bF0Idm9Dg26cM=
|
||||
github.com/goccy/go-json v0.10.5 h1:Fq85nIqj+gXn/S5ahsiTlK3TmC85qgirsdTP/+DeaC4=
|
||||
github.com/goccy/go-json v0.10.5/go.mod h1:oq7eo15ShAhp70Anwd5lgX2pLfOS3QCiwU/PULtXL6M=
|
||||
github.com/goccy/go-yaml v1.19.2 h1:PmFC1S6h8ljIz6gMRBopkjP1TVT7xuwrButHID66PoM=
|
||||
github.com/goccy/go-yaml v1.19.2/go.mod h1:XBurs7gK8ATbW4ZPGKgcbrY1Br56PdM69F7LkFRi1kA=
|
||||
github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
|
||||
github.com/gorilla/websocket v1.5.3 h1:saDtZ6Pbx/0u+bgYQ3q96pZgCzfhKXGPqt7kZ72aNNg=
|
||||
github.com/gorilla/websocket v1.5.3/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
|
||||
github.com/jackc/pgpassfile v1.0.0 h1:/6Hmqy13Ss2zCq62VdNG8tM1wchn8zjSGOBJ6icpsIM=
|
||||
github.com/jackc/pgpassfile v1.0.0/go.mod h1:CEx0iS5ambNFdcRtxPj5JhEz+xB6uRky5eyVu/W2HEg=
|
||||
github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761 h1:iCEnooe7UlwOQYpKFhBabPMi4aNAfoODPEFNiAnClxo=
|
||||
github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761/go.mod h1:5TJZWKEWniPve33vlWYSoGYefn3gLQRzjfDlhSJ9ZKM=
|
||||
github.com/jackc/pgx/v5 v5.6.0 h1:SWJzexBzPL5jb0GEsrPMLIsi/3jOo7RHlzTjcAeDrPY=
|
||||
github.com/jackc/pgx/v5 v5.6.0/go.mod h1:DNZ/vlrUnhWCoFGxHAG8U2ljioxukquj7utPDgtQdTw=
|
||||
github.com/jackc/puddle/v2 v2.2.2 h1:PR8nw+E/1w0GLuRFSmiioY6UooMp6KJv0/61nB7icHo=
|
||||
github.com/jackc/puddle/v2 v2.2.2/go.mod h1:vriiEXHvEE654aYKXXjOvZM39qJ0q+azkZFrfEOc3H4=
|
||||
github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
|
||||
github.com/jinzhu/inflection v1.0.0/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
|
||||
github.com/jinzhu/now v1.1.5 h1:/o9tlHleP7gOFmsnYNz3RGnqzefHA47wQpKrrdTIwXQ=
|
||||
github.com/jinzhu/now v1.1.5/go.mod h1:d3SSVoowX0Lcu0IBviAWJpolVfI5UJVZZ7cO71lE/z8=
|
||||
github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
|
||||
github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
|
||||
github.com/klauspost/cpuid/v2 v2.3.0 h1:S4CRMLnYUhGeDFDqkGriYKdfoFlDnMtqTiI/sFzhA9Y=
|
||||
github.com/klauspost/cpuid/v2 v2.3.0/go.mod h1:hqwkgyIinND0mEev00jJYCxPNVRVXFQeu1XKlok6oO0=
|
||||
github.com/leodido/go-urn v1.4.0 h1:WT9HwE9SGECu3lg4d/dIA+jxlljEa1/ffXKmRjqdmIQ=
|
||||
github.com/leodido/go-urn v1.4.0/go.mod h1:bvxc+MVxLKB4z00jd1z+Dvzr47oO32F/QSNjSBOlFxI=
|
||||
github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
|
||||
github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
|
||||
github.com/mattn/go-sqlite3 v1.14.22 h1:2gZY6PC6kBnID23Tichd1K+Z0oS6nE/XwU+Vz/5o4kU=
|
||||
github.com/mattn/go-sqlite3 v1.14.22/go.mod h1:Uh1q+B4BYcTPb+yiD3kU8Ct7aC0hY9fxUwlHK0RXw+Y=
|
||||
github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
|
||||
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
|
||||
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
|
||||
github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9Gz0M=
|
||||
github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
|
||||
github.com/pelletier/go-toml/v2 v2.2.4 h1:mye9XuhQ6gvn5h28+VilKrrPoQVanw5PMw/TB0t5Ec4=
|
||||
github.com/pelletier/go-toml/v2 v2.2.4/go.mod h1:2gIqNv+qfxSVS7cM2xJQKtLSTLUE9V8t9Stt+h56mCY=
|
||||
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
|
||||
github.com/quic-go/qpack v0.6.0 h1:g7W+BMYynC1LbYLSqRt8PBg5Tgwxn214ZZR34VIOjz8=
|
||||
github.com/quic-go/qpack v0.6.0/go.mod h1:lUpLKChi8njB4ty2bFLX2x4gzDqXwUpaO1DP9qMDZII=
|
||||
github.com/quic-go/quic-go v0.59.0 h1:OLJkp1Mlm/aS7dpKgTc6cnpynnD2Xg7C1pwL6vy/SAw=
|
||||
github.com/quic-go/quic-go v0.59.0/go.mod h1:upnsH4Ju1YkqpLXC305eW3yDZ4NfnNbmQRCMWS58IKU=
|
||||
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
|
||||
github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
|
||||
github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
|
||||
github.com/stretchr/objx v0.5.2/go.mod h1:FRsXN1f5AsAjCGJKqEizvkpNtU+EGNCLh3NxZ/8L+MA=
|
||||
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
|
||||
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
|
||||
github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
|
||||
github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
|
||||
github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
|
||||
github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
|
||||
github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS4MhqMhdFk5YI=
|
||||
github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08=
|
||||
github.com/ugorji/go/codec v1.3.1 h1:waO7eEiFDwidsBN6agj1vJQ4AG7lh2yqXyOXqhgQuyY=
|
||||
github.com/ugorji/go/codec v1.3.1/go.mod h1:pRBVtBSKl77K30Bv8R2P+cLSGaTtex6fsA2Wjqmfxj4=
|
||||
go.mongodb.org/mongo-driver/v2 v2.5.0 h1:yXUhImUjjAInNcpTcAlPHiT7bIXhshCTL3jVBkF3xaE=
|
||||
go.mongodb.org/mongo-driver/v2 v2.5.0/go.mod h1:yOI9kBsufol30iFsl1slpdq1I0eHPzybRWdyYUs8K/0=
|
||||
golang.org/x/arch v0.22.0 h1:c/Zle32i5ttqRXjdLyyHZESLD/bB90DCU1g9l/0YBDI=
|
||||
golang.org/x/arch v0.22.0/go.mod h1:dNHoOeKiyja7GTvF9NJS1l3Z2yntpQNzgrjh1cU103A=
|
||||
golang.org/x/crypto v0.48.0 h1:/VRzVqiRSggnhY7gNRxPauEQ5Drw9haKdM0jqfcCFts=
|
||||
golang.org/x/crypto v0.48.0/go.mod h1:r0kV5h3qnFPlQnBSrULhlsRfryS2pmewsg+XfMgkVos=
|
||||
golang.org/x/net v0.51.0 h1:94R/GTO7mt3/4wIKpcR5gkGmRLOuE/2hNGeWq/GBIFo=
|
||||
golang.org/x/net v0.51.0/go.mod h1:aamm+2QF5ogm02fjy5Bb7CQ0WMt1/WVM7FtyaTLlA9Y=
|
||||
golang.org/x/sync v0.19.0 h1:vV+1eWNmZ5geRlYjzm2adRgW2/mcpevXNg50YZtPCE4=
|
||||
golang.org/x/sync v0.19.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
|
||||
golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.41.0 h1:Ivj+2Cp/ylzLiEU89QhWblYnOE9zerudt9Ftecq2C6k=
|
||||
golang.org/x/sys v0.41.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
|
||||
golang.org/x/text v0.34.0 h1:oL/Qq0Kdaqxa1KbNeMKwQq0reLCCaFtqu2eNuSeNHbk=
|
||||
golang.org/x/text v0.34.0/go.mod h1:homfLqTYRFyVYemLBFl5GgL/DWEiH5wcsQ5gSh1yziA=
|
||||
google.golang.org/protobuf v1.36.10 h1:AYd7cD/uASjIL6Q9LiTjz8JLcrh/88q5UObnmY3aOOE=
|
||||
google.golang.org/protobuf v1.36.10/go.mod h1:HTf+CrKn2C3g5S8VImy6tdcUvCska2kB7j23XfzDpco=
|
||||
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
|
||||
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
|
||||
gorm.io/driver/postgres v1.6.0 h1:2dxzU8xJ+ivvqTRph34QX+WrRaJlmfyPqXmoGVjMBa4=
|
||||
gorm.io/driver/postgres v1.6.0/go.mod h1:vUw0mrGgrTK+uPHEhAdV4sfFELrByKVGnaVRkXDhtWo=
|
||||
gorm.io/driver/sqlite v1.6.0 h1:WHRRrIiulaPiPFmDcod6prc4l2VGVWHz80KspNsxSfQ=
|
||||
gorm.io/driver/sqlite v1.6.0/go.mod h1:AO9V1qIQddBESngQUKWL9yoH93HIeA1X6V633rBwyT8=
|
||||
gorm.io/gorm v1.31.2 h1:3o8FXNo9v9S858gil+3LlZA1LkCOzgb4g5BL64FgaCo=
|
||||
gorm.io/gorm v1.31.2/go.mod h1:XyQVbO2k6YkOis7C2437jSit3SsDK72s7n7rsSHd+Gs=
|
||||
|
|
@ -0,0 +1,138 @@
|
|||
package main
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
"strconv"
|
||||
|
||||
"github.com/gin-gonic/gin"
|
||||
"github.com/gorilla/websocket"
|
||||
"gorm.io/gorm"
|
||||
)
|
||||
|
||||
var upgrader = websocket.Upgrader{
|
||||
CheckOrigin: func(r *http.Request) bool { return true },
|
||||
}
|
||||
|
||||
type signupRequest struct {
|
||||
InviteCode string `json:"invite_code" binding:"required"`
|
||||
DisplayName string `json:"display_name" binding:"required"`
|
||||
}
|
||||
|
||||
type sendMessageRequest struct {
|
||||
SenderID uint `json:"sender_id" binding:"required"`
|
||||
Text string `json:"text" binding:"required"`
|
||||
SenderMode SenderMode `json:"sender_mode"`
|
||||
}
|
||||
|
||||
func setupRouter(db *gorm.DB, relay *ConnectionManager) *gin.Engine {
|
||||
r := gin.Default()
|
||||
|
||||
r.GET("/health", func(c *gin.Context) {
|
||||
c.JSON(http.StatusOK, gin.H{"status": "ok"})
|
||||
})
|
||||
|
||||
r.POST("/auth/signup", func(c *gin.Context) {
|
||||
var req signupRequest
|
||||
if err := c.ShouldBindJSON(&req); err != nil {
|
||||
c.JSON(http.StatusBadRequest, gin.H{"detail": err.Error()})
|
||||
return
|
||||
}
|
||||
|
||||
var existing User
|
||||
if err := db.Where("invite_code = ?", req.InviteCode).First(&existing).Error; err == nil {
|
||||
c.JSON(http.StatusConflict, gin.H{"detail": "invite_code already used"})
|
||||
return
|
||||
}
|
||||
|
||||
user := User{InviteCode: req.InviteCode, DisplayName: req.DisplayName}
|
||||
if err := db.Create(&user).Error; err != nil {
|
||||
c.JSON(http.StatusInternalServerError, gin.H{"detail": err.Error()})
|
||||
return
|
||||
}
|
||||
db.Create(&TwinSettings{UserID: user.ID, AutonomyLevel: AutonomyL0})
|
||||
|
||||
c.JSON(http.StatusOK, gin.H{"id": user.ID, "display_name": user.DisplayName})
|
||||
})
|
||||
|
||||
r.POST("/conversations/:id/messages", func(c *gin.Context) {
|
||||
convID, ok := parseUintParam(c, "id")
|
||||
if !ok {
|
||||
return
|
||||
}
|
||||
|
||||
var conversation Conversation
|
||||
if err := db.First(&conversation, convID).Error; err != nil {
|
||||
c.JSON(http.StatusNotFound, gin.H{"detail": "conversation not found"})
|
||||
return
|
||||
}
|
||||
|
||||
var req sendMessageRequest
|
||||
if err := c.ShouldBindJSON(&req); err != nil {
|
||||
c.JSON(http.StatusBadRequest, gin.H{"detail": err.Error()})
|
||||
return
|
||||
}
|
||||
if req.SenderMode == "" {
|
||||
req.SenderMode = SenderHuman
|
||||
}
|
||||
|
||||
message := Message{
|
||||
ConversationID: convID,
|
||||
SenderID: req.SenderID,
|
||||
SenderMode: req.SenderMode,
|
||||
Text: req.Text,
|
||||
}
|
||||
if err := db.Create(&message).Error; err != nil {
|
||||
c.JSON(http.StatusInternalServerError, gin.H{"detail": err.Error()})
|
||||
return
|
||||
}
|
||||
|
||||
relay.broadcast(convID, gin.H{
|
||||
"id": message.ID,
|
||||
"sender_id": message.SenderID,
|
||||
"sender_mode": message.SenderMode,
|
||||
"text": message.Text,
|
||||
})
|
||||
|
||||
c.JSON(http.StatusOK, gin.H{"id": message.ID})
|
||||
})
|
||||
|
||||
r.GET("/ws/conversations/:id", func(c *gin.Context) {
|
||||
convID, ok := parseUintParam(c, "id")
|
||||
if !ok {
|
||||
return
|
||||
}
|
||||
|
||||
conn, err := upgrader.Upgrade(c.Writer, c.Request, nil)
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
defer conn.Close()
|
||||
|
||||
relay.add(convID, conn)
|
||||
defer relay.remove(convID, conn)
|
||||
|
||||
for {
|
||||
if _, _, err := conn.ReadMessage(); err != nil {
|
||||
break
|
||||
}
|
||||
}
|
||||
})
|
||||
|
||||
return r
|
||||
}
|
||||
|
||||
func parseUintParam(c *gin.Context, name string) (uint, bool) {
|
||||
id, err := strconv.ParseUint(c.Param(name), 10, 64)
|
||||
if err != nil {
|
||||
c.JSON(http.StatusBadRequest, gin.H{"detail": name + " must be a positive integer"})
|
||||
return 0, false
|
||||
}
|
||||
return uint(id), true
|
||||
}
|
||||
|
||||
func main() {
|
||||
db := openDB()
|
||||
relay := newConnectionManager()
|
||||
r := setupRouter(db, relay)
|
||||
r.Run(":8080")
|
||||
}
|
||||
|
|
@ -0,0 +1,126 @@
|
|||
package main
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"encoding/json"
|
||||
"net/http"
|
||||
"net/http/httptest"
|
||||
"os"
|
||||
"strconv"
|
||||
"strings"
|
||||
"testing"
|
||||
|
||||
"github.com/gin-gonic/gin"
|
||||
"github.com/gorilla/websocket"
|
||||
"gorm.io/driver/sqlite"
|
||||
"gorm.io/gorm"
|
||||
)
|
||||
|
||||
func setupTestServer(t *testing.T) (*httptest.Server, *gorm.DB) {
|
||||
t.Helper()
|
||||
dbPath := t.TempDir() + "/test.db"
|
||||
db, err := gorm.Open(sqlite.Open(dbPath), &gorm.Config{})
|
||||
if err != nil {
|
||||
t.Fatalf("open db: %v", err)
|
||||
}
|
||||
if err := db.AutoMigrate(allModels...); err != nil {
|
||||
t.Fatalf("migrate: %v", err)
|
||||
}
|
||||
|
||||
gin.SetMode(gin.TestMode)
|
||||
router := setupRouter(db, newConnectionManager())
|
||||
server := httptest.NewServer(router)
|
||||
t.Cleanup(server.Close)
|
||||
return server, db
|
||||
}
|
||||
|
||||
func postJSON(t *testing.T, url string, body interface{}) *http.Response {
|
||||
t.Helper()
|
||||
b, _ := json.Marshal(body)
|
||||
resp, err := http.Post(url, "application/json", bytes.NewReader(b))
|
||||
if err != nil {
|
||||
t.Fatalf("post %s: %v", url, err)
|
||||
}
|
||||
return resp
|
||||
}
|
||||
|
||||
func TestHealth(t *testing.T) {
|
||||
server, _ := setupTestServer(t)
|
||||
resp, err := http.Get(server.URL + "/health")
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
if resp.StatusCode != http.StatusOK {
|
||||
t.Fatalf("expected 200, got %d", resp.StatusCode)
|
||||
}
|
||||
}
|
||||
|
||||
func TestSignupAndDuplicateRejected(t *testing.T) {
|
||||
server, _ := setupTestServer(t)
|
||||
|
||||
resp := postJSON(t, server.URL+"/auth/signup", signupRequest{InviteCode: "abc123", DisplayName: "지우"})
|
||||
if resp.StatusCode != http.StatusOK {
|
||||
t.Fatalf("expected 200, got %d", resp.StatusCode)
|
||||
}
|
||||
var out map[string]interface{}
|
||||
json.NewDecoder(resp.Body).Decode(&out)
|
||||
if out["display_name"] != "지우" {
|
||||
t.Fatalf("unexpected body: %v", out)
|
||||
}
|
||||
|
||||
dup := postJSON(t, server.URL+"/auth/signup", signupRequest{InviteCode: "abc123", DisplayName: "dup"})
|
||||
if dup.StatusCode != http.StatusConflict {
|
||||
t.Fatalf("expected 409 for duplicate invite_code, got %d", dup.StatusCode)
|
||||
}
|
||||
}
|
||||
|
||||
func TestSendMessageToMissingConversation(t *testing.T) {
|
||||
server, _ := setupTestServer(t)
|
||||
resp := postJSON(t, server.URL+"/conversations/9999/messages", sendMessageRequest{SenderID: 1, Text: "hi"})
|
||||
if resp.StatusCode != http.StatusNotFound {
|
||||
t.Fatalf("expected 404, got %d", resp.StatusCode)
|
||||
}
|
||||
}
|
||||
|
||||
func TestSendMessageAndWebSocketBroadcast(t *testing.T) {
|
||||
server, db := setupTestServer(t)
|
||||
|
||||
signupResp := postJSON(t, server.URL+"/auth/signup", signupRequest{InviteCode: "sender1", DisplayName: "정우"})
|
||||
var user map[string]interface{}
|
||||
json.NewDecoder(signupResp.Body).Decode(&user)
|
||||
senderID := uint(user["id"].(float64))
|
||||
|
||||
conv := Conversation{IsGroup: false}
|
||||
if err := db.Create(&conv).Error; err != nil {
|
||||
t.Fatalf("create conversation: %v", err)
|
||||
}
|
||||
|
||||
wsURL := "ws" + strings.TrimPrefix(server.URL, "http") + "/ws/conversations/" +
|
||||
strconv.FormatUint(uint64(conv.ID), 10)
|
||||
ws, _, err := websocket.DefaultDialer.Dial(wsURL, nil)
|
||||
if err != nil {
|
||||
t.Fatalf("dial ws: %v", err)
|
||||
}
|
||||
defer ws.Close()
|
||||
|
||||
sendResp := postJSON(t, server.URL+"/conversations/"+strconv.FormatUint(uint64(conv.ID), 10)+"/messages", sendMessageRequest{
|
||||
SenderID: senderID,
|
||||
Text: "안녕하세요",
|
||||
SenderMode: SenderTwin,
|
||||
})
|
||||
if sendResp.StatusCode != http.StatusOK {
|
||||
t.Fatalf("expected 200 sending message, got %d", sendResp.StatusCode)
|
||||
}
|
||||
|
||||
var received map[string]interface{}
|
||||
if err := ws.ReadJSON(&received); err != nil {
|
||||
t.Fatalf("read ws message: %v", err)
|
||||
}
|
||||
if received["text"] != "안녕하세요" || received["sender_mode"] != "twin" {
|
||||
t.Fatalf("unexpected ws payload: %v", received)
|
||||
}
|
||||
}
|
||||
|
||||
func TestMain(m *testing.M) {
|
||||
os.Exit(m.Run())
|
||||
}
|
||||
|
|
@ -0,0 +1,101 @@
|
|||
package main
|
||||
|
||||
import "time"
|
||||
|
||||
type SenderMode string
|
||||
|
||||
const (
|
||||
SenderHuman SenderMode = "human"
|
||||
SenderTwin SenderMode = "twin"
|
||||
)
|
||||
|
||||
type AutonomyLevel string
|
||||
|
||||
const (
|
||||
AutonomyL0 AutonomyLevel = "L0"
|
||||
AutonomyL1 AutonomyLevel = "L1"
|
||||
AutonomyL2 AutonomyLevel = "L2"
|
||||
)
|
||||
|
||||
type User struct {
|
||||
ID uint `gorm:"primaryKey"`
|
||||
InviteCode string `gorm:"uniqueIndex;not null"`
|
||||
DisplayName string `gorm:"not null"`
|
||||
CreatedAt time.Time
|
||||
}
|
||||
|
||||
// Contact carries per-peer state like the veto flag (tech-design.md §4:
|
||||
// twin_disabled_by_peer), independent of any one conversation.
|
||||
type Contact struct {
|
||||
ID uint `gorm:"primaryKey"`
|
||||
OwnerUserID uint `gorm:"not null;index"`
|
||||
ContactUserID *uint
|
||||
DisplayName string `gorm:"not null"`
|
||||
RelationshipNote string
|
||||
TwinDisabledByPeer bool `gorm:"not null;default:false"`
|
||||
CreatedAt time.Time
|
||||
}
|
||||
|
||||
type Conversation struct {
|
||||
ID uint `gorm:"primaryKey"`
|
||||
IsGroup bool `gorm:"not null;default:false"`
|
||||
CreatedAt time.Time
|
||||
}
|
||||
|
||||
type ConversationParticipant struct {
|
||||
ID uint `gorm:"primaryKey"`
|
||||
ConversationID uint `gorm:"not null;index"`
|
||||
UserID uint `gorm:"not null;index"`
|
||||
}
|
||||
|
||||
type Message struct {
|
||||
ID uint `gorm:"primaryKey"`
|
||||
ConversationID uint `gorm:"not null;index"`
|
||||
SenderID uint `gorm:"not null"`
|
||||
SenderMode SenderMode `gorm:"not null;default:human"`
|
||||
Text string `gorm:"not null"`
|
||||
CreatedAt time.Time
|
||||
}
|
||||
|
||||
type TwinSettings struct {
|
||||
ID uint `gorm:"primaryKey"`
|
||||
UserID uint `gorm:"uniqueIndex;not null"`
|
||||
AutonomyLevel AutonomyLevel `gorm:"not null;default:L0"`
|
||||
CreatedAt time.Time
|
||||
UpdatedAt time.Time
|
||||
}
|
||||
|
||||
// WhitelistRule is the L2 auto-send whitelist -- a (contact, topic) pair the
|
||||
// owner has approved for unattended replies. ContactID nil = any counterpart
|
||||
// (PRD.md §3.1).
|
||||
type WhitelistRule struct {
|
||||
ID uint `gorm:"primaryKey"`
|
||||
UserID uint `gorm:"not null;index"`
|
||||
ContactID *uint
|
||||
TopicKeyword string `gorm:"not null"`
|
||||
CreatedAt time.Time
|
||||
}
|
||||
|
||||
// EscalationLog is one row per escalation_filter trigger -- the post-hoc
|
||||
// notification + undo trail required by AGENTS.md's absolute safety
|
||||
// invariants.
|
||||
type EscalationLog struct {
|
||||
ID uint `gorm:"primaryKey"`
|
||||
UserID uint `gorm:"not null;index"`
|
||||
ConversationID uint `gorm:"not null;index"`
|
||||
Reason string `gorm:"not null"`
|
||||
MessageSnippet string `gorm:"not null"`
|
||||
Resolved bool `gorm:"not null;default:false"`
|
||||
CreatedAt time.Time
|
||||
}
|
||||
|
||||
var allModels = []interface{}{
|
||||
&User{},
|
||||
&Contact{},
|
||||
&Conversation{},
|
||||
&ConversationParticipant{},
|
||||
&Message{},
|
||||
&TwinSettings{},
|
||||
&WhitelistRule{},
|
||||
&EscalationLog{},
|
||||
}
|
||||
|
|
@ -0,0 +1,47 @@
|
|||
package main
|
||||
|
||||
import (
|
||||
"sync"
|
||||
|
||||
"github.com/gorilla/websocket"
|
||||
)
|
||||
|
||||
// ConnectionManager fans out messages to WebSocket connections per
|
||||
// conversation. In-memory, single-process -- fine for a small closed beta
|
||||
// (roadmap.md Phase 1); revisit if the relay needs to scale past one process.
|
||||
type ConnectionManager struct {
|
||||
mu sync.Mutex
|
||||
conns map[uint][]*websocket.Conn
|
||||
}
|
||||
|
||||
func newConnectionManager() *ConnectionManager {
|
||||
return &ConnectionManager{conns: make(map[uint][]*websocket.Conn)}
|
||||
}
|
||||
|
||||
func (m *ConnectionManager) add(conversationID uint, conn *websocket.Conn) {
|
||||
m.mu.Lock()
|
||||
defer m.mu.Unlock()
|
||||
m.conns[conversationID] = append(m.conns[conversationID], conn)
|
||||
}
|
||||
|
||||
func (m *ConnectionManager) remove(conversationID uint, conn *websocket.Conn) {
|
||||
m.mu.Lock()
|
||||
defer m.mu.Unlock()
|
||||
peers := m.conns[conversationID]
|
||||
for i, c := range peers {
|
||||
if c == conn {
|
||||
m.conns[conversationID] = append(peers[:i], peers[i+1:]...)
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (m *ConnectionManager) broadcast(conversationID uint, payload interface{}) {
|
||||
m.mu.Lock()
|
||||
peers := append([]*websocket.Conn(nil), m.conns[conversationID]...)
|
||||
m.mu.Unlock()
|
||||
|
||||
for _, c := range peers {
|
||||
_ = c.WriteJSON(payload)
|
||||
}
|
||||
}
|
||||
|
|
@ -33,14 +33,15 @@
|
|||
#### 2. 워크스트림별 작업
|
||||
|
||||
**2.1 코어 백엔드** (Go, PoC 결과 무관 — 지금 착수 가능)
|
||||
- [ ] 계정/인증 (초대 코드 기반 가입) — Python(`backend/app/main.py`)으로 프로토타입 구현·검증
|
||||
완료(중복 코드 409 등), **Go로 포팅 필요** (스택 결정이 Python→Go로 바뀜)
|
||||
- [ ] 메시지 릴레이 서버 (송수신) — 마찬가지로 Python 프로토타입은 WebSocket 브로드캐스트까지
|
||||
검증됨, **Go(`gorilla/websocket` 등)로 포팅 필요**. 멀티 디바이스 동기화는 프로토타입에도 아직 없음
|
||||
- [ ] DB 스키마: users, contacts, conversations, messages, twin_settings, escalation_logs, whitelist_rules
|
||||
— 스키마 설계 자체는 `backend/app/models.py`(SQLAlchemy)로 확정됨, Go 쪽 ORM(`pgx`/GORM)으로 재작성
|
||||
- [x] 계정/인증 (초대 코드 기반 가입) — `core-backend/` (Go, Gin), 중복 코드 409 실제 테스트로 확인함
|
||||
- [x] 메시지 릴레이 서버 (송수신) — `core-backend/` WebSocket + REST, 실제 테스트로 브로드캐스트 확인함.
|
||||
멀티 디바이스 동기화(같은 유저 여러 기기)는 아직 — 지금은 대화방 단위 인메모리 커넥션 매니저뿐
|
||||
- [x] DB 스키마: users, contacts, conversations, messages, twin_settings, escalation_logs, whitelist_rules
|
||||
— `core-backend/models.go` (GORM), `backend/app/models.py`(Python 프로토타입)와 동일 스키마
|
||||
- [ ] 푸시 알림 서비스 연동
|
||||
|
||||
`backend/`(Python 프로토타입)는 그대로 참고용으로 남겨둔다 — `core-backend/`(Go)가 실제로 쓰는 것.
|
||||
|
||||
**2.2 AI 서비스** (Python, PoC 스크립트 → 내부 API로 승격)
|
||||
- [ ] `poc/tone-corpus/generate_draft.py`·`escalation_filter.py`·`retrieve_style.py`를 감싸는
|
||||
FastAPI 서비스로 승격 (Go 코어가 내부망 HTTP로 호출)
|
||||
|
|
@ -89,7 +90,8 @@
|
|||
|
||||
1. [x] §1 기술 스택 결정 (Go 코어 + Python AI 서비스로 재확정, `backend/`는 Python 프로토타입 —
|
||||
설계 참고용으로 남기고 Go로 포팅 필요)
|
||||
2. [ ] 2.1 코어 백엔드를 Go로 (신규 구현) + 2.3 Flutter 채팅 UI 뼈대 (병행) — **다음 작업**
|
||||
2. [~] 2.1 코어 백엔드 Go 구현 — `core-backend/` 완료(가입·메시지·WebSocket 릴레이, 푸시 알림만 남음).
|
||||
2.3 Flutter 채팅 UI 뼈대는 아직 — **다음 작업**
|
||||
3. [ ] 2.2 AI 서비스 (Python, PoC 스크립트를 FastAPI로 승격)
|
||||
4. [ ] 2.3 나머지 UX(온보딩·설정·뱃지)
|
||||
5. [ ] 2.4/2.5 안전장치·QA
|
||||
|
|
|
|||
Loading…
Reference in New Issue