mirror of
https://github.com/QuantumNous/new-api.git
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90 lines
2.6 KiB
Go
90 lines
2.6 KiB
Go
package model_setting
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import (
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"net/http"
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"strings"
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"github.com/QuantumNous/new-api/setting/config"
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)
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//var claudeHeadersSettings = map[string][]string{}
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//
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//var ClaudeThinkingAdapterEnabled = true
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//var ClaudeThinkingAdapterMaxTokens = 8192
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//var ClaudeThinkingAdapterBudgetTokensPercentage = 0.8
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// ClaudeSettings 定义Claude模型的配置
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type ClaudeSettings struct {
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HeadersSettings map[string]map[string][]string `json:"model_headers_settings"`
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DefaultMaxTokens map[string]int `json:"default_max_tokens"`
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ThinkingAdapterEnabled bool `json:"thinking_adapter_enabled"`
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ThinkingAdapterBudgetTokensPercentage float64 `json:"thinking_adapter_budget_tokens_percentage"`
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}
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// 默认配置
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var defaultClaudeSettings = ClaudeSettings{
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HeadersSettings: map[string]map[string][]string{},
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ThinkingAdapterEnabled: true,
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DefaultMaxTokens: map[string]int{
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"default": 8192,
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},
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ThinkingAdapterBudgetTokensPercentage: 0.8,
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}
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// 全局实例
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var claudeSettings = defaultClaudeSettings
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func init() {
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// 注册到全局配置管理器
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config.GlobalConfig.Register("claude", &claudeSettings)
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}
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// GetClaudeSettings 获取Claude配置
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func GetClaudeSettings() *ClaudeSettings {
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// check default max tokens must have default key
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if _, ok := claudeSettings.DefaultMaxTokens["default"]; !ok {
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claudeSettings.DefaultMaxTokens["default"] = 8192
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}
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return &claudeSettings
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}
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func (c *ClaudeSettings) WriteHeaders(originModel string, httpHeader *http.Header) {
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if headers, ok := c.HeadersSettings[originModel]; ok {
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for headerKey, headerValues := range headers {
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mergedValues := normalizeHeaderListValues(
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append(append([]string(nil), httpHeader.Values(headerKey)...), headerValues...),
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)
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if len(mergedValues) == 0 {
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continue
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}
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httpHeader.Set(headerKey, strings.Join(mergedValues, ","))
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}
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}
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}
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func normalizeHeaderListValues(values []string) []string {
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normalizedValues := make([]string, 0, len(values))
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seenValues := make(map[string]struct{}, len(values))
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for _, value := range values {
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for _, item := range strings.Split(value, ",") {
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normalizedItem := strings.TrimSpace(item)
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if normalizedItem == "" {
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continue
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}
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if _, exists := seenValues[normalizedItem]; exists {
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continue
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}
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seenValues[normalizedItem] = struct{}{}
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normalizedValues = append(normalizedValues, normalizedItem)
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}
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}
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return normalizedValues
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}
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func (c *ClaudeSettings) GetDefaultMaxTokens(model string) int {
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if maxTokens, ok := c.DefaultMaxTokens[model]; ok {
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return maxTokens
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}
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return c.DefaultMaxTokens["default"]
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}
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