centos7 nohup sys.stdin.encoding为None导致编码错误 about itchat HOT 10 CLOSED

@xzjs 这是因为在nohup当中无法读取到系统命令行的默认字符集
把out.py的11-12行改为下面的内容就可以了：

sys.stdout.write(msg.encode(sys.stdin.encoding or 'utf8', 'replace'
    ).decode(sys.stdin.encoding or 'utf8', 'replace'))

我会在下一个版本中修复进去

from itchat.

@littlecodersh pull了最新的代码，现在二维码都没法生成了，只有我一个这样么

Getting QR Code
Failed to get QR Code, please restart the program

from itchat.

@xzjs 试试看把86-101行的异常输出出来，看下是什么问题：

def get_QR(self, uuid = None, enableCmdQR = False):
    try:
        if uuid == None: uuid = self.uuid
        url = '%s/qrcode/%s'%(BASE_URL, uuid)
        r = self.s.get(url, stream = True)
        QR_DIR = 'QR.jpg'
        with open(QR_DIR, 'wb') as f: f.write(r.content)
        if enableCmdQR:
            tools.print_cmd_qr(QR_DIR)
        else:
            tools.print_qr(QR_DIR)
        return True
    except:
        import traceback
        traceback.print_exc()
        return False

from itchat.

我觉得是路径问题吧，可能当前路径没写权限

from itchat.

@littlecodersh 抛出的异常时这个
`Getting QR CodeTraceback (most recent call last):
File "/Users/xzjs/Desktop/CodeComplete/python/ItChat/itchat/client.py", line 96, in get_QR
tools.print_qr(QR_DIR)
File "/Users/xzjs/Desktop/CodeComplete/python/ItChat/itchat/tools.py", line 49, in print_qr

subprocess.call(['open', fileDir])

NameError: global name 'subprocess' is not defined`

from itchat.

忘了说了，我的开发环境是mac，部署环境是centos 7

from itchat.

@xzjs 临时解决方案：
在/Users/xzjs/Desktop/CodeComplete/python/ItChat/itchat/tools.py
最上面加一行：
import subprocess

from itchat.

@tempdban 解决了，太感谢了

from itchat.

坐等老大修复

from itchat.

@tempdban 都是码代码的兄弟 😁

from itchat.