fix: 更新数据库密码并移除废弃的env加载代码

server/config.yaml

@@ -10,5 +10,5 @@ app:
     host: "47.97.27.195"
     port: "3306"
     user: "root"
-    password: "lansexiongdi,"
+    password: "lansexiongdi6,"
     name: "merketing"

server/internal/config/env.go

@@ -1,45 +0,0 @@
-package config
-
-import (
-    "bufio"
-    "os"
-    "path/filepath"
-    "strings"
-)
-
-func LoadEnv() {
-    paths := []string{
-        ".env.local",
-        filepath.Join("server", ".env.local"),
-    }
-    for _, p := range paths {
-        if loadFile(p) {
-            return
-        }
-    }
-}
-
-func loadFile(path string) bool {
-    f, err := os.Open(path)
-    if err != nil {
-        return false
-    }
-    defer f.Close()
-    s := bufio.NewScanner(f)
-    for s.Scan() {
-        line := strings.TrimSpace(s.Text())
-        if line == "" || strings.HasPrefix(line, "#") {
-            continue
-        }
-        idx := strings.Index(line, "=")
-        if idx <= 0 {
-            continue
-        }
-        k := strings.TrimSpace(line[:idx])
-        v := strings.TrimSpace(line[idx+1:])
-        if _, ok := os.LookupEnv(k); !ok || os.Getenv(k) == "" {
-            os.Setenv(k, v)
-        }
-    }
-    return true
-}