retoor
8bacd6aa3f
refactor: reorganize imports and improve error handling in application fix: correct typo in ip2location middleware chore: add author headers to source files
54 lines
1.3 KiB
Python
54 lines
1.3 KiB
Python
# retoor <retoor@molodetz.nl>
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from snek.system.form import Form, FormButtonElement, FormInputElement, HTMLElement
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class AuthField(FormInputElement):
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@property
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async def errors(self):
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result = await super().errors
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if self.model.password.value and self.model.username.value:
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if not await self.app.services.user.validate_login(
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self.model.username.value, self.model.password.value
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):
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return ["Invalid username or password"]
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return result
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class LoginForm(Form):
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title = HTMLElement(tag="h1", text="Login")
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username = AuthField(
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name="username",
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required=True,
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min_length=2,
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max_length=20,
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regex=r"^[a-zA-Z0-9_-]+$",
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place_holder="Username",
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type="text",
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)
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password = AuthField(
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name="password",
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required=True,
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min_length=1,
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type="password",
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place_holder="Password",
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)
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action = FormButtonElement(
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name="action", value="submit", text="Login", type="button"
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)
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@property
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async def is_valid(self):
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return all(
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[
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self["username"],
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self["password"],
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not await self.username.errors,
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not await self.password.errors,
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]
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)
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