70 lines
2 KiB
Python
70 lines
2 KiB
Python
import helper,database
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#,database
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maxuser = 1000
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"""
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"""
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class CreateAccount:
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def index(self,username = None, password1 = None, password2 = None):
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"""
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checks if there are some parameters from the form. If not, displays creation form. Else processes form data
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"""
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if username != None and password1 != None and password2 != None:
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return self.process_form(username,password1,password2)
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else:
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return self.display_create_form()
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def display_create_form(self):
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"""
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returns a HTML page containing one name and two password fields.
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"""
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data = helper.header()
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data += """
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<form method="post">
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<p>Your username:<br>
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<input name="username" type="text" class="text" size="20"></p>
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<p>Your Password:<br>
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<input name="password1" type="text" class="text" size="20"></p>
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<p>Please retype your Password:<br>
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<input name="password2" type="text" class="text" size="20"></p>
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<p><input type="submit" class="submit" value="create account"></p>
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</form>
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"""
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data += helper.footer()
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return(data)
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def process_form(self,username, password1, password2):
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"""
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gets username, password1 and password2.
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If all data is there and correct, create the named user and return a 'success'
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page. Else fail with detailed error.
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"""
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data = helper.header()
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if (password1 == password2):
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#try:
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#.add_webgo_user(username,password1)
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newuser = database.Users(username=username,password=password1)
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created_user = True
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#except:
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# #user already exists
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# created_user = False
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if created_user:
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data += ('User %s has been successfully created. Click <a href="/login">here</a> to login.<br>' % username)
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else:
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data += ("User %s already exists. Please retry with another name." % username)
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data += self.display_create_form()
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else:
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if (password1 == "") or (password2 == "") or (password1 != password2):
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data += ("Both given passwords have to be the same and non-empty.<br>")
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data += self.display_create_form()
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data += helper.footer()
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return data
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index.exposed = True
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