Python errorMsg Examples

Example #1

File: mari_bridge_server.py Project: andybclarke/Nuke_prefs

def runPython(cmd):
    """Executes the incoming Python commmand in Nuke.
    
    @param cmd: Python command
    @type  cmd: str
    """
    import mari_bridge
    try:
        exec cmd.strip()
    except:
        # Catch everything and report
        import traceback
        mari_bridge.errorMsg(traceback.format_exc())

Example #2

File: mari_bridge_server.py Project: andybclarke/Nuke_prefs

def evalPython(cmd):
    """Evaluates the incoming Python commmand in Nuke, and returns the result.
    
    @param cmd:     Python command
    @type  cmd:     str
    @return:        The result of the command
    @rtype:         variant (may be any type, including None)
    @raise None:    All exceptions are caught and printed out
    """
    import mari_bridge
    try:
        return eval(cmd.strip())
    except:
        # Catch everything and report; implicitly return None
        import traceback
        mari_bridge.errorMsg(traceback.format_exc())