Update task.py

task.py

@@ -45,9 +45,10 @@ def async(f):
         thr.start()
     return wrapper
 
+
 @async
 def restartMw():
-    sleep(1)
+    time.sleep(1)
     cmd = public.getRunDir() + '/scripts/init.d/mw restart'
     public.execShell(cmd)
 
@@ -355,92 +356,106 @@ def systemTask():
 
 
 # -------------------------------------- PHP监控 start --------------------------------------------- #
-#502错误检查线程
+# 502错误检查线程
 def check502Task():
     try:
         while True:
-            if os.path.exists(public.getRunDir()+'/data/502Task.pl'):
-                check502();
-            time.sleep(30);
+            if os.path.exists(public.getRunDir() + '/data/502Task.pl'):
+                check502()
+            time.sleep(30)
     except:
-        time.sleep(30);
-        check502Task();
+        time.sleep(30)
+        check502Task()
+
 
 def check502():
     try:
-        phpversions = ['53','54','55','56','70','71','72','73','74']
+        phpversions = ['53', '54', '55', '56', '70', '71', '72', '73', '74']
         for version in phpversions:
             sdir = public.getServerDir()
             php_path = sdir + '/php/' + version + '/sbin/php-fpm'
-            if not os.path.exists(php_path): continue;
-            if checkPHPVersion(version): continue;
+            if not os.path.exists(php_path):
+                continue
+            if checkPHPVersion(version):
+                continue
             if startPHPVersion(version):
                 print '检测到PHP-' + version + '处理异常,已自动修复!'
-                public.writeLog('PHP守护程序','检测到PHP-' + version + '处理异常,已自动修复!')
+                public.writeLog('PHP守护程序', '检测到PHP-' + version + '处理异常,已自动修复!')
     except Exception as e:
         print str(e)
 
 
-#处理指定PHP版本   
+# 处理指定PHP版本
 def startPHPVersion(version):
     sdir = public.getServerDir()
     try:
-        fpm = sdir+'/php/init.d/php'+version
-        php_path = sdir+'/php/' + version + '/sbin/php-fpm'
+        fpm = sdir + '/php/init.d/php' + version
+        php_path = sdir + '/php/' + version + '/sbin/php-fpm'
         if not os.path.exists(php_path):
-            if os.path.exists(fpm): os.remove(fpm)
-            return False;
-        
-        #尝试重载服务
-        os.system(fpm + ' reload');
-        if checkPHPVersion(version): return True;
-        
-        #尝试重启服务
-        cgi = '/tmp/php-cgi-'+version + '.sock'
-        pid = sdir+'/php/'+version+'/var/run/php-fpm.pid';
-        data = public.execShell("ps -ef | grep php/"+version+" | grep -v grep|grep -v python |awk '{print $2}'")
-        if data[0] != '' :
-            os.system("ps -ef | grep php/"+version+" | grep -v grep|grep -v python |awk '{print $2}' | xargs kill ")
-        time.sleep(0.5);
-        if not os.path.exists(cgi): os.system('rm -f ' + cgi);
-        if not os.path.exists(pid): os.system('rm -f ' + pid);
-        os.system(fpm + ' start');
-        if checkPHPVersion(version): return True;
-        
-        #检查是否正确启动
-        if os.path.exists(cgi): return True;
+            if os.path.exists(fpm):
+                os.remove(fpm)
+            return False
+
+        # 尝试重载服务
+        os.system(fpm + ' reload')
+        if checkPHPVersion(version):
+            return True
+
+        # 尝试重启服务
+        cgi = '/tmp/php-cgi-' + version + '.sock'
+        pid = sdir + '/php/' + version + '/var/run/php-fpm.pid'
+        data = public.execShell("ps -ef | grep php/" + version +
+                                " | grep -v grep|grep -v python |awk '{print $2}'")
+        if data[0] != '':
+            os.system("ps -ef | grep php/" + version +
+                      " | grep -v grep|grep -v python |awk '{print $2}' | xargs kill ")
+        time.sleep(0.5)
+        if not os.path.exists(cgi):
+            os.system('rm -f ' + cgi)
+        if not os.path.exists(pid):
+            os.system('rm -f ' + pid)
+        os.system(fpm + ' start')
+        if checkPHPVersion(version):
+            return True
+
+        # 检查是否正确启动
+        if os.path.exists(cgi):
+            return True
     except Exception as e:
         print str(e)
-        return True;
+        return True
 
 
-#检查指定PHP版本
+# 检查指定PHP版本
 def checkPHPVersion(version):
     try:
-        url = 'http://127.0.0.1/phpfpm_status_'+version;
-        result = public.httpGet(url);
+        url = 'http://127.0.0.1/phpfpm_status_' + version
+        result = public.httpGet(url)
         # print version,result
-        #检查nginx
-        if result.find('Bad Gateway') != -1: return False;
-        if result.find('HTTP Error 404: Not Found') != -1: return False;
+        # 检查nginx
+        if result.find('Bad Gateway') != -1:
+            return False
+        if result.find('HTTP Error 404: Not Found') != -1:
+            return False
 
-        #检查Web服务是否启动
+        # 检查Web服务是否启动
         if result.find('Connection refused') != -1:
             global isTask
             if os.path.exists(isTask):
-                isStatus = public.readFile(isTask);
-                if isStatus == 'True': return True;
-            filename = '/etc/init.d/openresty';
-            if os.path.exists(filename): os.system(filename + ' start');
-        return True;
+                isStatus = public.readFile(isTask)
+                if isStatus == 'True':
+                    return True
+            filename = '/etc/init.d/openresty'
+            if os.path.exists(filename):
+                os.system(filename + ' start')
+        return True
     except:
-        return True;
+        return True
 
 # --------------------------------------PHP监控 end--------------------------------------------- #
 
 if __name__ == "__main__":
 
-    
     t = threading.Thread(target=systemTask)
     t.setDaemon(True)
     t.start()