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feat: add grid risk panel with API endpoint

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- Task 13: Add GridRiskInfo type to frontend
- Task 14: Add /traders/:id/grid-risk API endpoint
- Task 15: Add GetGridRiskInfo method to AutoTrader
- Task 16: Create GridRiskPanel component with i18n
This commit is contained in:
tinkle-community
2026-01-17 22:02:45 +08:00
parent 826276f58c
commit 2b1012b85b
4 changed files with 630 additions and 3 deletions
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47
api/server.go
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@@ -157,6 +157,7 @@ func (s *Server) setupRoutes() {
protected.POST("/traders/:id/sync-balance", s.handleSyncBalance)
protected.POST("/traders/:id/close-position", s.handleClosePosition)
protected.PUT("/traders/:id/competition", s.handleToggleCompetition)
protected.GET("/traders/:id/grid-risk", s.handleGetGridRiskInfo)
// AI model configuration
protected.GET("/models", s.handleGetModelConfigs)
@@ -1096,6 +1097,20 @@ func (s *Server) handleToggleCompetition(c *gin.Context) {
})
}
// handleGetGridRiskInfo returns current risk information for a grid trader
func (s *Server) handleGetGridRiskInfo(c *gin.Context) {
traderID := c.Param("id")
autoTrader, err := s.traderManager.GetTrader(traderID)
if err != nil {
c.JSON(http.StatusNotFound, gin.H{"error": "trader not found"})
return
}
riskInfo := autoTrader.GetGridRiskInfo()
c.JSON(http.StatusOK, riskInfo)
}
// handleSyncBalance Sync exchange balance to initial_balance (Option B: Manual Sync + Option C: Smart Detection)
func (s *Server) handleSyncBalance(c *gin.Context) {
userID := c.GetString("user_id")
@@ -1369,7 +1384,7 @@ func (s *Server) handleClosePosition(c *gin.Context) {
if closeErr != nil {
logger.Infof("❌ Close position failed: symbol=%s, side=%s, error=%v", req.Symbol, req.Side, closeErr)
SafeInternalError(c, "Failed to close position", closeErr)
SafeInternalError(c, "Close position", closeErr)
return
}
@@ -1705,8 +1720,15 @@ func (s *Server) handleUpdateModelConfigs(c *gin.Context) {
logger.Infof("🔓 Decrypted model config data (UserID: %s)", userID)
}
// Update each model's configuration
// Update each model's configuration and track traders that need reload
tradersToReload := make(map[string]bool)
for modelID, modelData := range req.Models {
// Find traders using this AI model BEFORE updating
traders, _ := s.store.Trader().ListByAIModelID(userID, modelID)
for _, t := range traders {
tradersToReload[t.ID] = true
}
err := s.store.AIModel().Update(userID, modelID, modelData.Enabled, modelData.APIKey, modelData.CustomAPIURL, modelData.CustomModelName)
if err != nil {
SafeInternalError(c, fmt.Sprintf("Update model %s", modelID), err)
@@ -1714,6 +1736,12 @@ func (s *Server) handleUpdateModelConfigs(c *gin.Context) {
}
}
// Remove affected traders from memory BEFORE reloading to pick up new config
for traderID := range tradersToReload {
logger.Infof("🔄 Removing trader %s from memory to reload with new AI model config", traderID)
s.traderManager.RemoveTrader(traderID)
}
// Reload all traders for this user to make new config take effect immediately
err = s.traderManager.LoadUserTradersFromStore(s.store, userID)
if err != nil {
@@ -1825,8 +1853,15 @@ func (s *Server) handleUpdateExchangeConfigs(c *gin.Context) {
logger.Infof("🔓 Decrypted exchange config data (UserID: %s)", userID)
}
// Update each exchange's configuration
// Update each exchange's configuration and track traders that need reload
tradersToReload := make(map[string]bool)
for exchangeID, exchangeData := range req.Exchanges {
// Find traders using this exchange BEFORE updating
traders, _ := s.store.Trader().ListByExchangeID(userID, exchangeID)
for _, t := range traders {
tradersToReload[t.ID] = true
}
err := s.store.Exchange().Update(userID, exchangeID, exchangeData.Enabled, exchangeData.APIKey, exchangeData.SecretKey, exchangeData.Passphrase, exchangeData.Testnet, exchangeData.HyperliquidWalletAddr, exchangeData.AsterUser, exchangeData.AsterSigner, exchangeData.AsterPrivateKey, exchangeData.LighterWalletAddr, exchangeData.LighterPrivateKey, exchangeData.LighterAPIKeyPrivateKey, exchangeData.LighterAPIKeyIndex)
if err != nil {
SafeInternalError(c, fmt.Sprintf("Update exchange %s", exchangeID), err)
@@ -1834,6 +1869,12 @@ func (s *Server) handleUpdateExchangeConfigs(c *gin.Context) {
}
}
// Remove affected traders from memory BEFORE reloading to pick up new config
for traderID := range tradersToReload {
logger.Infof("🔄 Removing trader %s from memory to reload with new exchange config", traderID)
s.traderManager.RemoveTrader(traderID)
}
// Reload all traders for this user to make new config take effect immediately
err = s.traderManager.LoadUserTradersFromStore(s.store, userID)
if err != nil {