Unexpected token append

问题

I wrote a simple language translator application using IronPython and I call the python code via a C# console application. I tested the python code separately and it works fine. However, when I call the python code via the C# application it always gives the Microsoft.Scripting.SyntaxErrorException: 'unexpected token 'append'' error message.

ScriptEngine engine = Python.CreateEngine();
ScriptSource source = engine.CreateScriptSourceFromFile(@"D:\Projects\Translator.py");

ICollection<string> Paths = engine.GetSearchPaths();
Paths.Add(@"C:\Program Files\Python37\Lib\");
Paths.Add(@"C:\Program Files\Python37\Lib\site-packages\");
engine.SetSearchPaths(Paths);

ScriptScope scope = engine.CreateScope();
source.Execute(scope);

dynamic GoogleTranslator = scope.GetVariable("GoogleTranslator");
dynamic gTranslator = GoogleTranslator();
gTranslator.SetInfo("'Привет, корова мальчик'");
var result = gTranslator.Translate();

Console.Write(result);
Console.Read();

---------- Python Code -----------

from googletrans import Translator

class GoogleTranslator(object):
    Text = ""
    Dest  = ""

    def SetInfo(self, text, dest = 'en'):
        self.Text = text
        self.Dest = dest

    def Translate(self):
        translator = Translator()
        result = translator.translate(self.Text, self.Dest)
        return result.text

Can anyone tell me what is the issue with the code. The error generate from the "source.Execute(scope);"

来源：https://stackoverflow.com/questions/52281491/unexpected-token-append

标签

python

ironpython