config.py 文件源码

def get_data_file(file_name):
    path = None
    if os.path.isfile('pv/%s' % file_name):
        path = 'pv/%s' % file_name
    elif os.path.isfile(site.getusersitepackages()+'/cse/'+file_name):
        path = site.getusersitepackages()+'/cse/'+file_name
    else:
        sp = site.getsitepackages()
        if isinstance(sp, list):
            for item in sp:
                if os.path.isfile(item+'/cse/'+file_name):
                    path = item+'/cse/'+file_name
                    break
        elif os.path.isfile(sp+'/cse/'+file_name):
            path = sp+'/cse/'+file_name
    content = ''
    if path is not None:
        with open(path) as f:
            content = f.read()
    return content