如果标题太模糊,我道歉。
在Maya(PyMel)中我调用下面的函数来绘制登录屏幕
def ms_ui(self):
logged_in = False
if not logged_in:
login_col = pm.rowColumnLayout(numberOfColumns=3)
usr = pm.textField(text="username")
usr_val = pm.textField(usr, text=True, q=True)
pwd = pm.textField(text="Password")
pwd_val = pm.textField(pwd, text=True, q=True)
pm.button(label="Log in!", c=lambda x: ms.ms_login(usr_val, pwd_val))
单击登录按钮然后调用ms.ms_login并将用户名和密码的值传递给函数
def ms_login(user, passwd):
import urllib2, base64, json
username = user
password = passwd
param = {"secret": "thesecretgoeshere"}
url = "https://someurl/api/token"
base64string = base64.b64encode('%s:%s' % (username, password))
req = urllib2.Request(url,
headers = {
"Authorization": "Basic %s" % base64string,
"Content-Type": "application/json"
})
f = urllib2.urlopen(req, json.dumps(param))
data = f.read()
print data
但是我收到以下错误
Error: HTTP Error 400: Bad Request
Traceback (most recent call last):
File "C:\Program Files\Autodesk\Maya2017\Python\lib\site-packages\pymel\internal\factories.py", line 785, in callback
res = origCallback(*newargs)
File "D:/Documents/maya/2017/scripts\MMB\MMB.py", line 223, in <lambda>
pm.button(label="Log in!", c=lambda x: ms.ms_login(usr_val, pwd_val))
File "D:/Documents/maya/2017/scripts\MMB\ms.py", line 13, in ms_login
f = urllib2.urlopen(req, json.dumps(param))
File "C:\Program Files\Autodesk\Maya2017\bin\python27.zip\urllib2.py", line 154, in urlopen
return opener.open(url, data, timeout)
File "C:\Program Files\Autodesk\Maya2017\bin\python27.zip\urllib2.py", line 437, in open
response = meth(req, response)
File "C:\Program Files\Autodesk\Maya2017\bin\python27.zip\urllib2.py", line 550, in http_response
'http', request, response, code, msg, hdrs)
File "C:\Program Files\Autodesk\Maya2017\bin\python27.zip\urllib2.py", line 475, in error
return self._call_chain(*args)
File "C:\Program Files\Autodesk\Maya2017\bin\python27.zip\urllib2.py", line 409, in _call_chain
result = func(*args)
File "C:\Program Files\Autodesk\Maya2017\bin\python27.zip\urllib2.py", line 558, in http_error_default
raise HTTPError(req.get_full_url(), code, msg, hdrs, fp)
HTTPError: HTTP Error 400: Bad Request #
现在,我知道400个不良请求是什么,但我不明白为什么我得到一个。在maya控制台中自己执行该函数可以得到我想要的结果,它似乎只是在用lambda或partial调用函数时。
搜索时无法找到解决方案(我道歉,之前从未真正使用过urllib)
任何建议都将不胜感激,谢谢!
答案 0 :(得分:0)
请尝试以下版本:
import pymel.core as pm
import urllib2, base64, json
window = pm.window( title="Login Window", iconName='Login Window', widthHeight=(320,30) )
login_col = pm.rowColumnLayout( numberOfColumns=3 )
usr = pm.textField( text="username" )
usr_val = pm.textField( usr, text=True, q=True )
pwd = pm.textField( text="password" )
pwd_val = pm.textField( pwd, text=True, q=True )
pm.button( label="Log in!", command=('pm.deleteUI(\"' + window + '\", window=True)') )
pm.setParent( '..' )
pm.showWindow( window )
def ms_ui(self):
logged_in = False
if not logged_in:
pm.button( c=lambda x: ms.ms_login(usr_val, pwd_val) )
def ms_login(user, passwd):
username = user
password = passwd
param = {"secret": "thesecretgoeshere"}
url = "https://someurl/api/token"
base64string = base64.b64encode('%s:%s' % (username, password))
req = urllib2.Request(url,
headers = {
"Authorization": "Basic %s" % base64string,
"Content-Type": "application/json"
})
f = urllib2.urlopen( req, json.dumps(param) )
data = f.read()
print data