feat: ✨ init

test/test_proxy.py

@@ -0,0 +1,97 @@
+#!/usr/bin/env python3
+"""
+GoProxy 持续测试脚本 - 类似 ping 命令的简洁输出
+按 Ctrl+C 停止测试
+"""
+
+import requests
+import time
+import sys
+import signal
+from requests.exceptions import RequestException
+
+# 配置
+PROXY_HOST = "127.0.0.1"
+PROXY_PORT = int(sys.argv[1]) if len(sys.argv) > 1 and sys.argv[1].isdigit() else 7777
+TEST_URL = "http://ip-api.com/json/?fields=countryCode,query"
+DELAY_SECONDS = 1
+
+# 统计变量
+total_count = 0
+success_count = 0
+
+
+def country_to_emoji(country_code):
+    """将国家代码转换为 emoji 旗帜"""
+    if not country_code or country_code == "null":
+        return "🌐"
+    
+    # 将国家代码转换为区域指示符号
+    # A=127462, 所以 'US' -> 🇺🇸
+    try:
+        first = ord(country_code[0].upper()) - ord('A') + 127462
+        second = ord(country_code[1].upper()) - ord('A') + 127462
+        return chr(first) + chr(second)
+    except:
+        return "🌐"
+
+
+def signal_handler(sig, frame):
+    """处理 Ctrl+C 信号"""
+    print()
+    print("---")
+    loss_count = total_count - success_count
+    loss_rate = 0.0
+    if total_count > 0:
+        loss_rate = loss_count / total_count * 100
+    print(f"{total_count} requests transmitted, {success_count} received, {loss_count} failed, {loss_rate:.1f}% packet loss")
+    sys.exit(0)
+
+
+def test_http_proxy_continuous():
+    """持续测试 HTTP 代理"""
+    global total_count, success_count
+    
+    proxy_url = f"http://{PROXY_HOST}:{PROXY_PORT}"
+    proxies = {
+        "http": proxy_url,
+        "https": proxy_url,
+    }
+    
+    print(f"PROXY {PROXY_HOST}:{PROXY_PORT} ({TEST_URL}): continuous mode")
+    print()
+    
+    # 注册信号处理
+    signal.signal(signal.SIGINT, signal_handler)
+    
+    while True:
+        total_count += 1
+        
+        try:
+            start_time = time.time()
+            response = requests.get(
+                TEST_URL,
+                proxies=proxies,
+                timeout=15,
+            )
+            elapsed = int((time.time() - start_time) * 1000)
+            
+            if response.status_code == 200:
+                data = response.json()
+                exit_ip = data.get("query", "Unknown")
+                country_code = data.get("countryCode", "")
+                flag = country_to_emoji(country_code)
+                print(f"proxy from {flag} {exit_ip}: seq={total_count} time={elapsed}ms")
+                success_count += 1
+            else:
+                print(f"proxy #{total_count}: request failed (HTTP {response.status_code})")
+                
+        except RequestException as e:
+            error_msg = str(e).split(':')[0]
+            print(f"proxy #{total_count}: {error_msg}")
+        
+        time.sleep(DELAY_SECONDS)
+
+
+if __name__ == "__main__":
+    test_http_proxy_continuous()