Files
new-api/setting/api_info.go
Apple\Apple cbb6bcc4ac ♻️ refactor(setting): move API info functions to dedicated module
Move validateApiInfo and getApiInfo functions from controller layer to
setting/api_info.go to improve code organization and separation of concerns.

Changes:
- Create setting/api_info.go with ValidateApiInfo() and GetApiInfo() functions
- Remove validateApiInfo function from controller/option.go
- Remove getApiInfo function from controller/misc.go
- Update function calls to use setting package
- Clean up unused imports (net/url, regexp, fmt) in controller/option.go

This refactoring aligns the API info configuration management with the
existing pattern used by other setting modules (chat.go, group_ratio.go,
rate_limit.go, etc.) and improves code reusability and maintainability.
2025-06-09 19:14:34 +08:00

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package setting
import (
"encoding/json"
"fmt"
"net/url"
"one-api/common"
"regexp"
"strings"
)
// ValidateApiInfo 验证API信息格式
func ValidateApiInfo(apiInfoStr string) error {
if apiInfoStr == "" {
return nil // 空字符串是合法的
}
var apiInfoList []map[string]interface{}
if err := json.Unmarshal([]byte(apiInfoStr), &apiInfoList); err != nil {
return fmt.Errorf("API信息格式错误%s", err.Error())
}
// 验证数组长度
if len(apiInfoList) > 50 {
return fmt.Errorf("API信息数量不能超过50个")
}
// 允许的颜色值
validColors := map[string]bool{
"blue": true, "green": true, "cyan": true, "purple": true, "pink": true,
"red": true, "orange": true, "amber": true, "yellow": true, "lime": true,
"light-green": true, "teal": true, "light-blue": true, "indigo": true,
"violet": true, "grey": true,
}
// URL正则表达式
urlRegex := regexp.MustCompile(`^https?://[a-zA-Z0-9]([a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(\.[a-zA-Z0-9]([a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*(/.*)?$`)
for i, apiInfo := range apiInfoList {
// 检查必填字段
urlStr, ok := apiInfo["url"].(string)
if !ok || urlStr == "" {
return fmt.Errorf("第%d个API信息缺少URL字段", i+1)
}
route, ok := apiInfo["route"].(string)
if !ok || route == "" {
return fmt.Errorf("第%d个API信息缺少线路描述字段", i+1)
}
description, ok := apiInfo["description"].(string)
if !ok || description == "" {
return fmt.Errorf("第%d个API信息缺少说明字段", i+1)
}
color, ok := apiInfo["color"].(string)
if !ok || color == "" {
return fmt.Errorf("第%d个API信息缺少颜色字段", i+1)
}
// 验证URL格式
if !urlRegex.MatchString(urlStr) {
return fmt.Errorf("第%d个API信息的URL格式不正确", i+1)
}
// 验证URL可解析性
if _, err := url.Parse(urlStr); err != nil {
return fmt.Errorf("第%d个API信息的URL无法解析%s", i+1, err.Error())
}
// 验证字段长度
if len(urlStr) > 500 {
return fmt.Errorf("第%d个API信息的URL长度不能超过500字符", i+1)
}
if len(route) > 100 {
return fmt.Errorf("第%d个API信息的线路描述长度不能超过100字符", i+1)
}
if len(description) > 200 {
return fmt.Errorf("第%d个API信息的说明长度不能超过200字符", i+1)
}
// 验证颜色值
if !validColors[color] {
return fmt.Errorf("第%d个API信息的颜色值不合法", i+1)
}
// 检查并过滤危险字符防止XSS
dangerousChars := []string{"<script", "<iframe", "javascript:", "onload=", "onerror=", "onclick="}
for _, dangerous := range dangerousChars {
if strings.Contains(strings.ToLower(description), dangerous) {
return fmt.Errorf("第%d个API信息的说明包含不允许的内容", i+1)
}
if strings.Contains(strings.ToLower(route), dangerous) {
return fmt.Errorf("第%d个API信息的线路描述包含不允许的内容", i+1)
}
}
}
return nil
}
// GetApiInfo 获取API信息列表
func GetApiInfo() []map[string]interface{} {
// 从OptionMap中获取API信息如果不存在则返回空数组
common.OptionMapRWMutex.RLock()
apiInfoStr, exists := common.OptionMap["ApiInfo"]
common.OptionMapRWMutex.RUnlock()
if !exists || apiInfoStr == "" {
// 如果没有配置,返回空数组
return []map[string]interface{}{}
}
// 解析存储的API信息
var apiInfo []map[string]interface{}
if err := json.Unmarshal([]byte(apiInfoStr), &apiInfo); err != nil {
// 如果解析失败,返回空数组
return []map[string]interface{}{}
}
return apiInfo
}