feat(platform): integrate runtime amap vehicle maps

vehicle-data-platform/apps/api/internal/app/server.go

@@ -4,6 +4,8 @@ import (
 	"bytes"
 	"context"
 	"database/sql"
+	"encoding/json"
+	"fmt"
 	"log"
 	"net/http"
 	"sync"
@@ -49,7 +51,33 @@ func NewServer(cfg config.Config) http.Handler {
 	api := platform.NewHandler(platform.NewServiceWithRuntime(store, platform.RuntimeInfo{
 		RequestTimeoutMs: int(cfg.RequestTimeout / time.Millisecond),
 	}))
-	return withRequestTimeout(static.Handler(cfg.StaticDir, api), cfg.RequestTimeout)
+	return withRequestTimeout(withAppConfig(static.Handler(cfg.StaticDir, api), cfg), cfg.RequestTimeout)
+}
+
+func withAppConfig(next http.Handler, cfg config.Config) http.Handler {
+	type appConfig struct {
+		AMapWebJSKey     string `json:"amapWebJsKey,omitempty"`
+		AMapSecurityCode string `json:"amapSecurityJsCode,omitempty"`
+		AMapServiceHost  string `json:"amapSecurityServiceHost,omitempty"`
+	}
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if r.URL.Path != "/app-config.js" {
+			next.ServeHTTP(w, r)
+			return
+		}
+		w.Header().Set("Content-Type", "application/javascript; charset=utf-8")
+		w.Header().Set("Cache-Control", "no-store")
+		body, err := json.Marshal(appConfig{
+			AMapWebJSKey:     cfg.AMapWebJSKey,
+			AMapSecurityCode: cfg.AMapSecurityCode,
+			AMapServiceHost:  cfg.AMapServiceHost,
+		})
+		if err != nil {
+			http.Error(w, "failed to render app config", http.StatusInternalServerError)
+			return
+		}
+		_, _ = fmt.Fprintf(w, "window.__LINGNIU_APP_CONFIG__=%s;\n", body)
+	})
 }
 
 func withRequestTimeout(next http.Handler, timeout time.Duration) http.Handler {