File size: 4,601 Bytes
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import (
"encoding/json"
"net/http"
"strings"
"time"
authn "ds2api/internal/auth"
"ds2api/internal/config"
)
func (h *Handler) updateSettings(w http.ResponseWriter, r *http.Request) {
var req map[string]any
if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
writeJSON(w, http.StatusBadRequest, map[string]any{"detail": "invalid json"})
return
}
adminCfg, runtimeCfg, responsesCfg, embeddingsCfg, autoDeleteCfg, currentInputCfg, thinkingInjCfg, aliasMap, err := parseSettingsUpdateRequest(req)
if err != nil {
writeJSON(w, http.StatusBadRequest, map[string]any{"detail": err.Error()})
return
}
if runtimeCfg != nil {
if err := validateMergedRuntimeSettings(h.Store.Snapshot().Runtime, runtimeCfg); err != nil {
writeJSON(w, http.StatusBadRequest, map[string]any{"detail": err.Error()})
return
}
}
currentInputEnabledSet := hasNestedSettingsKey(req, "current_input_file", "enabled")
currentInputMinCharsSet := hasNestedSettingsKey(req, "current_input_file", "min_chars")
thinkingInjectionEnabledSet := hasNestedSettingsKey(req, "thinking_injection", "enabled")
thinkingInjectionPromptSet := hasNestedSettingsKey(req, "thinking_injection", "prompt")
if err := h.Store.Update(func(c *config.Config) error {
if adminCfg != nil {
if adminCfg.JWTExpireHours > 0 {
c.Admin.JWTExpireHours = adminCfg.JWTExpireHours
}
}
if runtimeCfg != nil {
if runtimeCfg.AccountMaxInflight > 0 {
c.Runtime.AccountMaxInflight = runtimeCfg.AccountMaxInflight
}
if runtimeCfg.AccountMaxQueue > 0 {
c.Runtime.AccountMaxQueue = runtimeCfg.AccountMaxQueue
}
if runtimeCfg.GlobalMaxInflight > 0 {
c.Runtime.GlobalMaxInflight = runtimeCfg.GlobalMaxInflight
}
if runtimeCfg.TokenRefreshIntervalHours > 0 {
c.Runtime.TokenRefreshIntervalHours = runtimeCfg.TokenRefreshIntervalHours
}
}
if responsesCfg != nil && responsesCfg.StoreTTLSeconds > 0 {
c.Responses.StoreTTLSeconds = responsesCfg.StoreTTLSeconds
}
if embeddingsCfg != nil && strings.TrimSpace(embeddingsCfg.Provider) != "" {
c.Embeddings.Provider = strings.TrimSpace(embeddingsCfg.Provider)
}
if autoDeleteCfg != nil {
c.AutoDelete.Mode = autoDeleteCfg.Mode
c.AutoDelete.Sessions = autoDeleteCfg.Sessions
}
if currentInputCfg != nil {
if currentInputEnabledSet {
c.CurrentInputFile.Enabled = currentInputCfg.Enabled
}
if currentInputMinCharsSet {
c.CurrentInputFile.MinChars = currentInputCfg.MinChars
}
}
if thinkingInjCfg != nil {
if thinkingInjectionEnabledSet {
c.ThinkingInjection.Enabled = thinkingInjCfg.Enabled
}
if thinkingInjectionPromptSet {
c.ThinkingInjection.Prompt = thinkingInjCfg.Prompt
}
}
if aliasMap != nil {
c.ModelAliases = aliasMap
}
return nil
}); err != nil {
writeJSON(w, http.StatusInternalServerError, map[string]any{"detail": err.Error()})
return
}
h.applyRuntimeSettings()
needsSync := config.IsVercel() || h.Store.IsEnvBacked()
writeJSON(w, http.StatusOK, map[string]any{
"success": true,
"message": "settings updated and hot reloaded",
"env_backed": h.Store.IsEnvBacked(),
"needs_vercel_sync": needsSync,
"manual_sync_message": "配置已保存。Vercel 部署请在 Vercel Sync 页面手动同步。",
})
}
func (h *Handler) updateSettingsPassword(w http.ResponseWriter, r *http.Request) {
var req map[string]any
if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
writeJSON(w, http.StatusBadRequest, map[string]any{"detail": "invalid json"})
return
}
newPassword := strings.TrimSpace(fieldString(req, "new_password"))
if newPassword == "" {
newPassword = strings.TrimSpace(fieldString(req, "password"))
}
if len(newPassword) < 4 {
writeJSON(w, http.StatusBadRequest, map[string]any{"detail": "new password must be at least 4 characters"})
return
}
now := time.Now().Unix()
hash := authn.HashAdminPassword(newPassword)
if err := h.Store.Update(func(c *config.Config) error {
c.Admin.PasswordHash = hash
c.Admin.JWTValidAfterUnix = now
return nil
}); err != nil {
writeJSON(w, http.StatusInternalServerError, map[string]any{"detail": err.Error()})
return
}
writeJSON(w, http.StatusOK, map[string]any{
"success": true,
"message": "password updated",
"force_relogin": true,
"jwt_valid_after_unix": now,
})
}
func hasNestedSettingsKey(req map[string]any, section, key string) bool {
raw, ok := req[section].(map[string]any)
if !ok {
return false
}
_, exists := raw[key]
return exists
}
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