Changeset 315 for CMESS/forum/branches/captcha/cmess/forum/c_captcha_basic.py

Timestamp:

26.11.2008 10:45:44 (3 years ago)

Author:

mike

Message:

zms forum uses captchas to verify human interaction

Location:

CMESS/forum/branches/captcha/cmess

Files:

• . (moved) (moved from CMESS/forum/branches/captcha/org/cmess)
• forum/c_captcha_basic.py (modified) (2 diffs)

CMESS/forum/branches/captcha/cmess/forum/c_captcha_basic.py

@@ -1 @@
-from org.cmess.forum.CaptchasDotNet import CaptchasDotNet
+from com.zms.captcha.CaptchasDotNet import CaptchasDotNet
 
 class C_Captcha_Basic:
@@ -17 +17 @@
 
 class C_Captcha_Dot_Net(C_Captcha_Basic):
-        def __init__(self):
-                self.id                         = 'captcha.net'
-                self.captcha    = CaptchasDotNet(client = 'demo', secret = 'secret')
+        def __init__(self, zms_context):
+                temp_client             = zms_context.attr_captcha.getObjProperty('captchaClient', zms_context.REQUEST)
+                temp_secret             = zms_context.attr_captcha.getObjProperty('captchaSecret', zms_context.REQUEST)
+                
+                temp_chars              = 'abcdefghkmnopqrstuvwxyz'
+                temp_chars              += (temp_client != 'demo') and temp_chars.upper() + '0123456789' or ''
+                
+                self.id                                         = 'captcha.net'
+                self.captcha                    = CaptchasDotNet(temp_client, temp_secret, alphabet = temp_chars)
+                self.zms_context        = zms_context
+                self.zms_lang                   = self.zms_context.REQUEST.get('lang', self.zms_context.getPrimaryLanguage())
                 
         def GetContent(self):
                 temp_result = '<input type="hidden" name="captcha_random" value="%s" />'%self.captcha.random()
                 temp_result += self.captcha.image() + '<br />' 
-                temp_result += '<input type="submit" name="captcha_new" value="get new image" /><br />'
-                temp_result += '<label>Please enter the shown characters</label><br />'
+                temp_result += '<input type="submit" name="captcha_new" value="%s" /><br />'%self.zms_context.getLangStr('captchaNewCode', self.zms_lang)
+                temp_result += '<label>%s</label><br />'%self.zms_context.getLangStr('captchaLabel', self.zms_lang)
                 temp_result += '<input type="text" name="captcha_password" size="16" />'
                 
                 return temp_result
         
-        def IsCodeValid(self, REQUEST):
+        def IsCodeValid(self):
                 #check random string
-                if (self.captcha.validate(REQUEST.form.get('captcha_random', ''))):
+                if (self.captcha.validate(self.zms_context.REQUEST.form.get('captcha_random', ''))):
                         #check captcha password
-                        if (self.captcha.verify(REQUEST.form.get('captcha_password', ''))):
-                                temp_result = (True, 'correct password')
+                        if (self.captcha.verify(self.zms_context.REQUEST.form.get('captcha_password', ''))):
+                                temp_result = (True, '')
                         else:
-                                temp_result = (False, 'You entered the wrong password.')
+                                temp_result = (False, self.zms_context.getLangStr('captchaWrongVerification', self.zms_lang))
                 else:
-                        temp_result = (False, 'Every CAPTCHA can only be used once. The current CAPTCHA has already been used. Try again.')
+                        temp_result = (False, self.zms_context.getLangStr('captchaInvalid', self.zms_lang))
                         
                 return temp_result