Testing for windows service

lib/common.py

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+# coding=utf-8
+# pyvncs
+# Copyright (C) 2017-2018 Matias Fernandez
+#
+# This program is free software: you can redistribute it and/or modify it under
+# the terms of the GNU Lesser General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+import sys
+from multiprocessing import Process, Value
+import subprocess
+import os
+import time
+import mmap
+import psutil
+
+def isWindows():
+    return sys.platform.startswith("win")
+
+def isOSX():
+    return sys.platform.startswith("darwin")
+
+def isLinux():
+    return sys.platform.startswith("linux")
+
+class proc:
+    def __init__(self):
+        self.pid = Value('i', 0)
+        self._process = None
+    
+    def __del__(self):
+        pass
+
+    def _setpid(self, pid):
+        self.pid.value = pid
+    
+    def getpid(self):
+        return self.pid.value
+
+    def _newproc(self, cmd):
+        pr = subprocess.Popen(cmd)
+        #print("Launched forkproc Process ID:", str(pr.pid))
+        self._setpid(pr.pid)
+    
+    def run(self, *cmd):
+        self._process = Process(target=self._newproc, args=(cmd))
+        self._process.start()
+        self._process.join()
+        return self.pid.value
+    
+    def terminate(self):
+        if psutil.pid_exists(self.pid.value):
+            p = psutil.Process(self.pid.value)
+            p.terminate()
+        self._process.terminate()
+    
+    def waitproc(self):
+        while psutil.pid_exists(self.pid):
+            time.sleep(.25)

lib/const.py

@@ -0,0 +1,29 @@
+# coding=utf-8
+# pyvncs
+# Copyright (C) 2017-2018 Matias Fernandez
+#
+# This program is free software: you can redistribute it and/or modify it under
+# the terms of the GNU Lesser General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+import sys
+
+# constants workaround
+class _const:
+    class ConstError(TypeError): pass
+    def __setattr__(self, name, value):
+        if name in self.__dict__.keys():
+            raise (self.ConstError, "Can't rebind const(%s)" % name)
+        self.__dict__[name]=value
+
+sys.modules[__name__]=_const()
+

lib/encodings/common.py

@@ -0,0 +1,19 @@
+# coding=utf-8
+# pyvncs
+# Copyright (C) 2017-2018 Matias Fernandez
+#
+# This program is free software: you can redistribute it and/or modify it under
+# the terms of the GNU Lesser General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+class ENCODINGS:
+    pass

lib/encodings/cursor.py

@@ -0,0 +1,20 @@
+# coding=utf-8
+# pyvncs
+# Copyright (C) 2017-2018 Matias Fernandez
+#
+# This program is free software: you can redistribute it and/or modify it under
+# the terms of the GNU Lesser General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+from . import common
+
+common.ENCODINGS.cursor = -239

lib/encodings/raw.py

@@ -0,0 +1,32 @@
+# coding=utf-8
+# pyvncs
+# Copyright (C) 2017-2018 Matias Fernandez
+#
+# This program is free software: you can redistribute it and/or modify it under
+# the terms of the GNU Lesser General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+from . import common
+from struct import *
+
+def send_image(x, y, w, h, image):
+    _buff = bytearray()
+    rectangles = 1
+    _buff.extend(pack("!BxH", 0, rectangles))
+    _buff.extend(pack("!HHHH", x, y, w, h))
+    _buff.extend(pack(">i", common.ENCODINGS.raw))
+    _buff.extend( image.tobytes() )
+
+    return _buff
+
+common.ENCODINGS.raw = 0
+common.ENCODINGS.raw_send_image = send_image

lib/log.py

@@ -0,0 +1,28 @@
+# coding=utf-8
+# pyvncs
+# Copyright (C) 2017-2018 Matias Fernandez
+#
+# This program is free software: you can redistribute it and/or modify it under
+# the terms of the GNU Lesser General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+import logging
+logging.basicConfig(level=logging.DEBUG, format='[%(threadName)s] %(message)s')
+logger = logging.getLogger('pyvncs')
+
+
+def debug(*args):
+    str = ""
+    for s in args:
+        str = "%s %s" % (str, s)
+    str = str.strip()
+    logger.debug(str)