feat: Add Claude model configuration management #791

setting/config/config.go

@@ -0,0 +1,259 @@
+package config
+
+import (
+	"encoding/json"
+	"one-api/common"
+	"reflect"
+	"strconv"
+	"strings"
+	"sync"
+)
+
+// ConfigManager 统一管理所有配置
+type ConfigManager struct {
+	configs map[string]interface{}
+	mutex   sync.RWMutex
+}
+
+var GlobalConfig = NewConfigManager()
+
+func NewConfigManager() *ConfigManager {
+	return &ConfigManager{
+		configs: make(map[string]interface{}),
+	}
+}
+
+// Register 注册一个配置模块
+func (cm *ConfigManager) Register(name string, config interface{}) {
+	cm.mutex.Lock()
+	defer cm.mutex.Unlock()
+	cm.configs[name] = config
+}
+
+// Get 获取指定配置模块
+func (cm *ConfigManager) Get(name string) interface{} {
+	cm.mutex.RLock()
+	defer cm.mutex.RUnlock()
+	return cm.configs[name]
+}
+
+// LoadFromDB 从数据库加载配置
+func (cm *ConfigManager) LoadFromDB(options map[string]string) error {
+	cm.mutex.Lock()
+	defer cm.mutex.Unlock()
+
+	for name, config := range cm.configs {
+		prefix := name + "."
+		configMap := make(map[string]string)
+
+		// 收集属于此配置的所有选项
+		for key, value := range options {
+			if strings.HasPrefix(key, prefix) {
+				configKey := strings.TrimPrefix(key, prefix)
+				configMap[configKey] = value
+			}
+		}
+
+		// 如果找到配置项，则更新配置
+		if len(configMap) > 0 {
+			if err := updateConfigFromMap(config, configMap); err != nil {
+				common.SysError("failed to update config " + name + ": " + err.Error())
+				continue
+			}
+		}
+	}
+
+	return nil
+}
+
+// SaveToDB 将配置保存到数据库
+func (cm *ConfigManager) SaveToDB(updateFunc func(key, value string) error) error {
+	cm.mutex.RLock()
+	defer cm.mutex.RUnlock()
+
+	for name, config := range cm.configs {
+		configMap, err := configToMap(config)
+		if err != nil {
+			return err
+		}
+
+		for key, value := range configMap {
+			dbKey := name + "." + key
+			if err := updateFunc(dbKey, value); err != nil {
+				return err
+			}
+		}
+	}
+
+	return nil
+}
+
+// 辅助函数：将配置对象转换为map
+func configToMap(config interface{}) (map[string]string, error) {
+	result := make(map[string]string)
+
+	val := reflect.ValueOf(config)
+	if val.Kind() == reflect.Ptr {
+		val = val.Elem()
+	}
+
+	if val.Kind() != reflect.Struct {
+		return nil, nil
+	}
+
+	typ := val.Type()
+	for i := 0; i < val.NumField(); i++ {
+		field := val.Field(i)
+		fieldType := typ.Field(i)
+
+		// 跳过未导出字段
+		if !fieldType.IsExported() {
+			continue
+		}
+
+		// 获取json标签作为键名
+		key := fieldType.Tag.Get("json")
+		if key == "" || key == "-" {
+			key = fieldType.Name
+		}
+
+		// 处理不同类型的字段
+		var strValue string
+		switch field.Kind() {
+		case reflect.String:
+			strValue = field.String()
+		case reflect.Bool:
+			strValue = strconv.FormatBool(field.Bool())
+		case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+			strValue = strconv.FormatInt(field.Int(), 10)
+		case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
+			strValue = strconv.FormatUint(field.Uint(), 10)
+		case reflect.Float32, reflect.Float64:
+			strValue = strconv.FormatFloat(field.Float(), 'f', -1, 64)
+		case reflect.Map, reflect.Slice, reflect.Struct:
+			// 复杂类型使用JSON序列化
+			bytes, err := json.Marshal(field.Interface())
+			if err != nil {
+				return nil, err
+			}
+			strValue = string(bytes)
+		default:
+			// 跳过不支持的类型
+			continue
+		}
+
+		result[key] = strValue
+	}
+
+	return result, nil
+}
+
+// 辅助函数：从map更新配置对象
+func updateConfigFromMap(config interface{}, configMap map[string]string) error {
+	val := reflect.ValueOf(config)
+	if val.Kind() != reflect.Ptr {
+		return nil
+	}
+	val = val.Elem()
+
+	if val.Kind() != reflect.Struct {
+		return nil
+	}
+
+	typ := val.Type()
+	for i := 0; i < val.NumField(); i++ {
+		field := val.Field(i)
+		fieldType := typ.Field(i)
+
+		// 跳过未导出字段
+		if !fieldType.IsExported() {
+			continue
+		}
+
+		// 获取json标签作为键名
+		key := fieldType.Tag.Get("json")
+		if key == "" || key == "-" {
+			key = fieldType.Name
+		}
+
+		// 检查map中是否有对应的值
+		strValue, ok := configMap[key]
+		if !ok {
+			continue
+		}
+
+		// 根据字段类型设置值
+		if !field.CanSet() {
+			continue
+		}
+
+		switch field.Kind() {
+		case reflect.String:
+			field.SetString(strValue)
+		case reflect.Bool:
+			boolValue, err := strconv.ParseBool(strValue)
+			if err != nil {
+				continue
+			}
+			field.SetBool(boolValue)
+		case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+			intValue, err := strconv.ParseInt(strValue, 10, 64)
+			if err != nil {
+				continue
+			}
+			field.SetInt(intValue)
+		case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
+			uintValue, err := strconv.ParseUint(strValue, 10, 64)
+			if err != nil {
+				continue
+			}
+			field.SetUint(uintValue)
+		case reflect.Float32, reflect.Float64:
+			floatValue, err := strconv.ParseFloat(strValue, 64)
+			if err != nil {
+				continue
+			}
+			field.SetFloat(floatValue)
+		case reflect.Map, reflect.Slice, reflect.Struct:
+			// 复杂类型使用JSON反序列化
+			err := json.Unmarshal([]byte(strValue), field.Addr().Interface())
+			if err != nil {
+				continue
+			}
+		}
+	}
+
+	return nil
+}
+
+// ConfigToMap 将配置对象转换为map（导出函数）
+func ConfigToMap(config interface{}) (map[string]string, error) {
+	return configToMap(config)
+}
+
+// UpdateConfigFromMap 从map更新配置对象（导出函数）
+func UpdateConfigFromMap(config interface{}, configMap map[string]string) error {
+	return updateConfigFromMap(config, configMap)
+}
+
+// ExportAllConfigs 导出所有已注册的配置为扁平结构
+func (cm *ConfigManager) ExportAllConfigs() map[string]string {
+	cm.mutex.RLock()
+	defer cm.mutex.RUnlock()
+
+	result := make(map[string]string)
+
+	for name, cfg := range cm.configs {
+		configMap, err := ConfigToMap(cfg)
+		if err != nil {
+			continue
+		}
+
+		// 使用 "模块名.配置项" 的格式添加到结果中
+		for key, value := range configMap {
+			result[name+"."+key] = value
+		}
+	}
+
+	return result
+}

setting/model_setting/claude.go

@@ -1 +1,49 @@
 package model_setting
+
+import (
+	"net/http"
+	"one-api/setting/config"
+)
+
+//var claudeHeadersSettings = map[string][]string{}
+//
+//var ClaudeThinkingAdapterEnabled = true
+//var ClaudeThinkingAdapterMaxTokens = 8192
+//var ClaudeThinkingAdapterBudgetTokensPercentage = 0.8
+
+// ClaudeSettings 定义Claude模型的配置
+type ClaudeSettings struct {
+	HeadersSettings                       map[string][]string `json:"headers_settings"`
+	ThinkingAdapterEnabled                bool                `json:"thinking_adapter_enabled"`
+	ThinkingAdapterMaxTokens              int                 `json:"thinking_adapter_max_tokens"`
+	ThinkingAdapterBudgetTokensPercentage float64             `json:"thinking_adapter_budget_tokens_percentage"`
+}
+
+// 默认配置
+var defaultClaudeSettings = ClaudeSettings{
+	HeadersSettings:                       map[string][]string{},
+	ThinkingAdapterEnabled:                true,
+	ThinkingAdapterMaxTokens:              8192,
+	ThinkingAdapterBudgetTokensPercentage: 0.8,
+}
+
+// 全局实例
+var claudeSettings = defaultClaudeSettings
+
+func init() {
+	// 注册到全局配置管理器
+	config.GlobalConfig.Register("claude", &claudeSettings)
+}
+
+// GetClaudeSettings 获取Claude配置
+func GetClaudeSettings() *ClaudeSettings {
+	return &claudeSettings
+}
+
+func (c *ClaudeSettings) WriteHeaders(headers *http.Header) {
+	for key, values := range c.HeadersSettings {
+		for _, value := range values {
+			headers.Add(key, value)
+		}
+	}
+}

web/src/components/ModelSetting.js

@@ -6,12 +6,17 @@ import { API, showError, showSuccess } from '../helpers';
 import SettingsChats from '../pages/Setting/Operation/SettingsChats.js';
 import { useTranslation } from 'react-i18next';
 import SettingGeminiModel from '../pages/Setting/Model/SettingGeminiModel.js';
+import SettingClaudeModel from '../pages/Setting/Model/SettingClaudeModel.js';
 
 const ModelSetting = () => {
   const { t } = useTranslation();
   let [inputs, setInputs] = useState({
-    GeminiSafetySettings: '',
+    'gemini.safety_settings': '',
-    GeminiVersionSettings: '',
+    'gemini.version_settings': '',
+    'claude.headers_settings': '',
+    'claude.thinking_adapter_enabled': true,
+    'claude.thinking_adapter_max_tokens': 8192,
+    'claude.thinking_adapter_budget_tokens_percentage': 0.8,
   });
 
   let [loading, setLoading] = useState(false);
@@ -23,8 +28,9 @@ const ModelSetting = () => {
       let newInputs = {};
       data.forEach((item) => {
         if (
-          item.key === 'GeminiSafetySettings' ||
+          item.key === 'gemini.safety_settings' ||
-          item.key === 'GeminiVersionSettings'
+          item.key === 'gemini.version_settings' ||
+          item.key === 'claude.headers_settings'
         ) {
           item.value = JSON.stringify(JSON.parse(item.value), null, 2);
         }
@@ -65,6 +71,10 @@ const ModelSetting = () => {
         <Card style={{ marginTop: '10px' }}>
           <SettingGeminiModel options={inputs} refresh={onRefresh} />
         </Card>
+        {/* Claude */}
+        <Card style={{ marginTop: '10px' }}>
+          <SettingClaudeModel options={inputs} refresh={onRefresh} />
+        </Card>
       </Spin>
     </>
   );

web/src/pages/Setting/Model/SettingClaudeModel.js

@@ -0,0 +1,152 @@
+import React, { useEffect, useState, useRef } from 'react';
+import { Button, Col, Form, Row, Spin } from '@douyinfe/semi-ui';
+import {
+  compareObjects,
+  API,
+  showError,
+  showSuccess,
+  showWarning, verifyJSON
+} from '../../../helpers';
+import { useTranslation } from 'react-i18next';
+import Text from '@douyinfe/semi-ui/lib/es/typography/text';
+
+const CLAUDE_HEADER = {
+  'anthropic-beta': ['output-128k-2025-02-19', 'token-efficient-tools-2025-02-19'],
+};
+
+export default function SettingClaudeModel(props) {
+  const { t } = useTranslation();
+
+  const [loading, setLoading] = useState(false);
+  const [inputs, setInputs] = useState({
+    'claude.headers_settings': '',
+    'claude.thinking_adapter_enabled': true,
+    'claude.thinking_adapter_max_tokens': 8192,
+    'claude.thinking_adapter_budget_tokens_percentage': 0.8,
+  });
+  const refForm = useRef();
+  const [inputsRow, setInputsRow] = useState(inputs);
+
+  function onSubmit() {
+    const updateArray = compareObjects(inputs, inputsRow);
+    if (!updateArray.length) return showWarning(t('你似乎并没有修改什么'));
+    const requestQueue = updateArray.map((item) => {
+      let value = '';
+      if (typeof inputs[item.key] === 'boolean') {
+        value = String(inputs[item.key]);
+      } else {
+        value = inputs[item.key];
+      }
+      return API.put('/api/option/', {
+        key: item.key,
+        value,
+      });
+    });
+    setLoading(true);
+    Promise.all(requestQueue)
+      .then((res) => {
+        if (requestQueue.length === 1) {
+          if (res.includes(undefined)) return;
+        } else if (requestQueue.length > 1) {
+          if (res.includes(undefined)) return showError(t('部分保存失败，请重试'));
+        }
+        showSuccess(t('保存成功'));
+        props.refresh();
+      })
+      .catch(() => {
+        showError(t('保存失败，请重试'));
+      })
+      .finally(() => {
+        setLoading(false);
+      });
+  }
+
+  useEffect(() => {
+    const currentInputs = {};
+    for (let key in props.options) {
+      if (Object.keys(inputs).includes(key)) {
+        currentInputs[key] = props.options[key];
+      }
+    }
+    setInputs(currentInputs);
+    setInputsRow(structuredClone(currentInputs));
+    refForm.current.setValues(currentInputs);
+  }, [props.options]);
+
+  return (
+    <>
+      <Spin spinning={loading}>
+        <Form
+          values={inputs}
+          getFormApi={(formAPI) => (refForm.current = formAPI)}
+          style={{ marginBottom: 15 }}
+        >
+          <Form.Section text={t('Claude设置')}>
+            <Row>
+              <Col span={16}>
+                <Form.TextArea
+                  label={t('Claude请求头覆盖')}
+                  field={'claude.headers_settings'}
+                  placeholder={t('为一个 JSON 文本，例如：') + '\n' + JSON.stringify(CLAUDE_HEADER, null, 2)}
+                  extraText={t('示例') + JSON.stringify(CLAUDE_HEADER, null, 2)}
+                  autosize={{ minRows: 6, maxRows: 12 }}
+                  trigger='blur'
+                  stopValidateWithError
+                  rules={[
+                    {
+                      validator: (rule, value) => verifyJSON(value),
+                      message: t('不是合法的 JSON 字符串')
+                    }
+                  ]}
+                  onChange={(value) => setInputs({ ...inputs, 'claude.headers_settings': value })}
+                />
+              </Col>
+            </Row>
+            <Row>
+              <Col span={16}>
+                <Form.Switch
+                  label={t('启用Claude思考适配（-thinking后缀）')}
+                  field={'claude.thinking_adapter_enabled'}
+                  onChange={(value) => setInputs({ ...inputs, 'claude.thinking_adapter_enabled': value })}
+                />
+              </Col>
+            </Row>
+            <Row>
+              <Col span={16}>
+                {/*//展示MaxTokens和BudgetTokens的计算公式, 并展示实际数字*/}
+                <Text>
+                  {t('Claude思考适配 BudgetTokens = MaxTokens * BudgetTokens 百分比')}
+                </Text>
+              </Col>
+            </Row>
+            <Row>
+              <Col span={8}>
+                <Form.InputNumber
+                  label={t('思考适配 MaxTokens')}
+                  field={'claude.thinking_adapter_max_tokens'}
+                  initValue={''}
+                  onChange={(value) => setInputs({ ...inputs, 'claude.thinking_adapter_max_tokens': value })}
+                />
+              </Col>
+              <Col span={8}>
+                <Form.InputNumber
+                  label={t('思考适配 BudgetTokens 百分比')}
+                  field={'claude.thinking_adapter_budget_tokens_percentage'}
+                  initValue={''}
+                  suffix={t('%')}
+                  onChange={(value) => setInputs({ ...inputs, 'claude.thinking_adapter_budget_tokens_percentage': value })}
+                />
+              </Col>
+            </Row>
+
+            <Row>
+              <Button size='default' onClick={onSubmit}>
+                {t('保存')}
+              </Button>
+            </Row>
+          </Form.Section>
+        </Form>
+      </Spin>
+    </>
+  );
+}