96 lines
2.8 KiB
Go
96 lines
2.8 KiB
Go
package main
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import (
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"context"
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"os"
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"os/signal"
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"path/filepath"
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"strings"
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"syscall"
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"time"
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commonHttp "rag-local/common"
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"rag-local/kb/controller"
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"rag-local/kb/service"
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"github.com/gogf/gf/v2/frame/g"
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"github.com/gogf/gf/v2/net/ghttp"
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_ "github.com/gogf/gf/contrib/drivers/sqlite/v2"
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_ "modernc.org/sqlite/vec"
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)
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func main() {
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// ==================== API 路由（通过 RouteRegister 自动注册） ====================
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commonHttp.RouteRegister([]interface{}{
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controller.SystemConfig,
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controller.ModelConfig,
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controller.Dataset,
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controller.Document,
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controller.Chunk,
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controller.ParseTask,
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controller.Conversation,
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controller.Message,
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controller.KgEntity,
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controller.KgRelation,
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})
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// ==================== Workspace 文件服务（源文件访问，路径穿越防护） ====================
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commonHttp.Httpserver.BindHandler("/workspace/*", func(r *ghttp.Request) {
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relPath := strings.TrimPrefix(r.URL.Path, "/workspace/")
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if relPath == "" || strings.Contains(relPath, "..") {
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r.Response.WriteStatus(403)
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return
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}
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filePath := filepath.Join("workspace", relPath)
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if _, err := os.Stat(filePath); os.IsNotExist(err) {
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r.Response.WriteStatus(404)
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return
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}
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r.Response.ServeFile(filePath)
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})
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// ==================== 前端静态资源服务（SPA，前后端合并部署） ====================
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if st, err := os.Stat("ui-src/dist"); err == nil && st.IsDir() {
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commonHttp.Httpserver.BindHandler("/*", func(r *ghttp.Request) {
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path := strings.TrimPrefix(r.URL.Path, "/")
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if strings.Contains(path, "..") {
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r.Response.WriteStatus(404)
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return
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}
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if path == "" || path == "index.html" {
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path = "index.html"
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}
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filePath := filepath.Join("ui-src/dist", path)
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if st, err := os.Stat(filePath); err == nil && !st.IsDir() {
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r.Response.ServeFile(filePath)
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return
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}
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r.Response.WriteStatus(404)
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})
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}
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ctx, stop := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
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defer stop()
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// ==================== 解析任务轮询（文档流水线消费端） ====================
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service.ParseTaskService.StartParsePoller(ctx)
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// ==================== 访问令牌（首次启动生成，打印到控制台） ====================
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token, err := service.SystemConfigService.EnsureAccessToken(ctx)
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if err != nil {
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g.Log().Fatal(ctx, "ensure access token failed: %v", err)
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}
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g.Log().Infof(ctx, "============================================")
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g.Log().Infof(ctx, "访问令牌(登录用): %s", token)
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g.Log().Infof(ctx, "请在登录页输入上述令牌")
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g.Log().Infof(ctx, "============================================")
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g.Log().Info(ctx, "service started on :8080")
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<-ctx.Done()
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g.Log().Info(ctx, "shutting down...")
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time.Sleep(3 * time.Second)
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g.Log().Info(ctx, "bye")
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}
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