From 8be44cdf6ec889b3d052b134acb5a25b8e4145c3 Mon Sep 17 00:00:00 2001
From: tinkle-community <tinklefund@gmail.com>
Date: Tue, 9 Dec 2025 21:11:51 +0800
Subject: [PATCH] fix: return default models and exchanges when database is
 empty

API now returns default AI models (deepseek, qwen, openai, claude, gemini, grok) and exchanges (binance, bybit, okx, hyperliquid, aster, lighter) when database has no data.
---
 api/server.go | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/api/server.go b/api/server.go
index 585ad9f2..f2139414 100644
--- a/api/server.go
+++ b/api/server.go
@@ -1178,6 +1178,22 @@ func (s *Server) handleGetModelConfigs(c *gin.Context) {
 		c.JSON(http.StatusInternalServerError, gin.H{"error": fmt.Sprintf("Failed to get AI model configs: %v", err)})
 		return
 	}
+
+	// If no models in database, return default models
+	if len(models) == 0 {
+		logger.Infof("⚠️ No AI models in database, returning defaults")
+		defaultModels := []SafeModelConfig{
+			{ID: "deepseek", Name: "DeepSeek AI", Provider: "deepseek", Enabled: false},
+			{ID: "qwen", Name: "Qwen AI", Provider: "qwen", Enabled: false},
+			{ID: "openai", Name: "OpenAI", Provider: "openai", Enabled: false},
+			{ID: "claude", Name: "Claude AI", Provider: "claude", Enabled: false},
+			{ID: "gemini", Name: "Gemini AI", Provider: "gemini", Enabled: false},
+			{ID: "grok", Name: "Grok AI", Provider: "grok", Enabled: false},
+		}
+		c.JSON(http.StatusOK, defaultModels)
+		return
+	}
+
 	logger.Infof("✅ Found %d AI model configs", len(models))
 
 	// Convert to safe response structure, remove sensitive information
@@ -1286,6 +1302,22 @@ func (s *Server) handleGetExchangeConfigs(c *gin.Context) {
 		c.JSON(http.StatusInternalServerError, gin.H{"error": fmt.Sprintf("Failed to get exchange configs: %v", err)})
 		return
 	}
+
+	// If no exchanges in database, return default exchanges
+	if len(exchanges) == 0 {
+		logger.Infof("⚠️ No exchanges in database, returning defaults")
+		defaultExchanges := []SafeExchangeConfig{
+			{ID: "binance", Name: "Binance", Type: "cex", Enabled: false},
+			{ID: "bybit", Name: "Bybit", Type: "cex", Enabled: false},
+			{ID: "okx", Name: "OKX", Type: "cex", Enabled: false},
+			{ID: "hyperliquid", Name: "Hyperliquid", Type: "dex", Enabled: false},
+			{ID: "aster", Name: "Aster", Type: "dex", Enabled: false},
+			{ID: "lighter", Name: "LIGHTER", Type: "dex", Enabled: false},
+		}
+		c.JSON(http.StatusOK, defaultExchanges)
+		return
+	}
+
 	logger.Infof("✅ Found %d exchange configs", len(exchanges))
 
 	// Convert to safe response structure, remove sensitive information