need to test singleton

src/check_results.py

@@ -17,6 +17,7 @@ from src.pojo.ReserveResultPojo import ReserveResultPojo
 from src.pojo.ResultEnum import ResultEnum
 from src.proxy.proxy_type import ProxyType
 from src import definitions, params
+from src.workers.TlsPlaywright import TlsPlaywright
 
 SORRY_SENTENCE_FR = "nous sommes sincèrement désolés de n'avoir pu vous satisfaire cette fois-ci"
 SORRY_SENTENCE_EN = "we are extremely sorry that we were not able to fulfill"
@@ -31,12 +32,6 @@ mailer = Mailer()
 oracle_log_sender = LogSender()
 
 
-class TlsPlaywright(threading.local):
-    def __init__(self) -> None:
-        self.playwright = sync_playwright().start()
-        print("创建浏览器实例，线程: ", threading.current_thread().name)
-
-
 class ResultChecker:
     tls = TlsPlaywright()
 

src/workers/TlsPlaywright.py

@@ -0,0 +1,40 @@
+import threading
+
+from playwright.sync_api import sync_playwright
+
+
+class OnlyOne:
+    class __OnlyOne:
+        def __init__(self, arg):
+            self.val = arg
+
+        def __str__(self):
+            return repr(self) + self.val
+
+    instance = None
+
+    def __init__(self, arg):
+        if not OnlyOne.instance:
+            OnlyOne.instance = OnlyOne.__OnlyOne(arg)
+        else:
+            OnlyOne.instance.val = arg
+
+    def __getattr__(self, name):
+        return getattr(self.instance, name)
+
+
+class TlsPlaywright():
+    # private nested inner class
+    class __TlsPlaywrightSingleton(threading.local):
+        def __init__(self) -> None:
+            self.playwright = sync_playwright().start()
+            print("创建浏览器实例，线程: ", threading.current_thread().name)
+
+    playwright = None
+
+    def __init__(self):
+        if not TlsPlaywright.playwright:
+            TlsPlaywright.playwright = TlsPlaywright.__TlsPlaywrightSingleton().playwright
+
+    def __getattr__(self, name):
+        return getattr(self.playwright, name)

src/workers/commandor_page.py

@@ -17,6 +17,7 @@ from src.pojo.ReserveResultPojo import ReserveResultPojo, PublishType
 from src.pojo.contact_pojo import ContactPojo
 from src.proxy.proxy_type import ProxyType
 from src.workers.SolveCaptch import SolveCaptcha
+from src.workers.TlsPlaywright import TlsPlaywright
 
 RDV_URL = "https://rendezvousparis.hermes.com/client/register"
 
@@ -46,13 +47,8 @@ def get_random_wait_time() -> float:
     return wait_time
 
 
-class Tls(threading.local):
-    def __init__(self) -> None:
-        self.playwright = sync_playwright().start()
-
-
 class CommandorPage:
-    tls = Tls()
+    tls = TlsPlaywright()
 
     def __init__(self, contact: ContactPojo, store_type=0, proxy_type=ProxyType.BRIGHT_DATA,
                  mode: ModeEnum = ModeEnum.MANUAL, headless=False):