jone/app_03_pregnancy
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feat: 新增可配置的路径前缀以支持子路径部署

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添加前后端环境变量配置示例，新增后端路径前缀配置项，更新后端路由与静态文件挂载逻辑，调整前端代理配置与 API 调用代码，适配子路径部署场景。
This commit is contained in:
Karlcarlo
2026-05-21 20:56:22 +08:00
parent fd1aea1687
commit ded7ea1228
8 changed files with 130 additions and 84 deletions
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4
backend/app/config.py
View File

@@ -2,6 +2,10 @@ from pydantic_settings import BaseSettings
class Settings(BaseSettings):
# Path Prefix
api_prefix: str = "/api"
uploads_prefix: str = "/uploads"
# MongoDB
mongodb_url: str = "mongodb://localhost:27017"
mongodb_db_name: str = "pregnancy_report"

30
backend/app/main.py
View File

@@ -48,6 +48,14 @@ app = FastAPI(
lifespan=lifespan,
)
api_prefix = settings.api_prefix.rstrip("/") or ""
if api_prefix and not api_prefix.startswith("/"):
api_prefix = f"/{api_prefix}"
uploads_prefix = settings.uploads_prefix.rstrip("/") or ""
if uploads_prefix and not uploads_prefix.startswith("/"):
uploads_prefix = f"/{uploads_prefix}"
# CORS 配置
cors_origins = (
["*"]
@@ -88,20 +96,20 @@ async def global_exception_handler(request: Request, exc: Exception):
content={"detail": "服务器内部错误，请稍后重试"},
)
app.mount("/uploads", StaticFiles(directory=settings.upload_dir), name="uploads")
app.mount(uploads_prefix or "/uploads", StaticFiles(directory=settings.upload_dir), name="uploads")
app.include_router(auth.router, prefix="/api/auth", tags=["认证"])
app.include_router(user.router, prefix="/api/user", tags=["用户"])
app.include_router(report.router, prefix="/api/report", tags=["报告"])
app.include_router(analysis.router, prefix="/api/analysis", tags=["AI解读"])
app.include_router(chat.router, prefix="/api/chat", tags=["AI对话"])
app.include_router(health_records.router, prefix="/api/health-records", tags=["健康档案"])
app.include_router(calendar.router, prefix="/api/calendar", tags=["产检日历"])
app.include_router(doctor.router, prefix="/api/doctor", tags=["专家咨询"])
app.include_router(share.router, prefix="/api/share", tags=["分享"])
app.include_router(auth.router, prefix=f"{api_prefix}/auth", tags=["认证"])
app.include_router(user.router, prefix=f"{api_prefix}/user", tags=["用户"])
app.include_router(report.router, prefix=f"{api_prefix}/report", tags=["报告"])
app.include_router(analysis.router, prefix=f"{api_prefix}/analysis", tags=["AI解读"])
app.include_router(chat.router, prefix=f"{api_prefix}/chat", tags=["AI对话"])
app.include_router(health_records.router, prefix=f"{api_prefix}/health-records", tags=["健康档案"])
app.include_router(calendar.router, prefix=f"{api_prefix}/calendar", tags=["产检日历"])
app.include_router(doctor.router, prefix=f"{api_prefix}/doctor", tags=["专家咨询"])
app.include_router(share.router, prefix=f"{api_prefix}/share", tags=["分享"])
@app.get("/api/health")
@app.get(f"{api_prefix}/health")
async def health_check():
return {"status": "ok", "service": "孕育无忧 API"}

4
backend/app/static/index.html
View File

@@ -225,6 +225,7 @@ textarea{width:100%;padding:10px;border:1px solid #ddd;border-radius:8px;font-si
<script>
const API = '';
const API_PREFIX = window.location.pathname.startsWith('/app_03') ? '/app_03/api' : '/api';
let TOKEN = '';
let currentReportId = '';
let ocrDataItems = [];
@@ -237,6 +238,7 @@ function showLoading(text='加载中...'){
function hideLoading(){document.getElementById('globalLoading').style.display='none'}
async function api(path,opts={}){
if(path.startsWith('/api/')) path = API_PREFIX + path.slice(4);
const headers = {'Authorization':'Bearer '+TOKEN, ...(opts.headers||{})};
if(opts.body && !(opts.body instanceof FormData)){
headers['Content-Type']='application/json';
@@ -270,7 +272,7 @@ function badgeHtml(status){
async function demoLogin(){
showLoading('正在登录...');
try{
const data = await fetch(API+'/api/auth/demo-login',{method:'POST'}).then(r=>r.json());
const data = await api('/api/auth/demo-login',{method:'POST'});
TOKEN = data.access_token;
hideLoading();
}catch(e){