mirror of
https://github.com/volatiletech/authboss.git
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d4f4f6c443
Discovered many problems with the abstractions along the way and did small fixes to get to the end of the auth module. - Use more constants for random strings - Create forcing functions to deal with the upgrades to different interfaces
43 lines
1.1 KiB
Go
43 lines
1.1 KiB
Go
package authboss
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import (
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"fmt"
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"net/http"
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)
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// BodyReader reads data from the request
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// and returns it in an abstract form.
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// Typically used to decode JSON responses
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// or Url Encoded request bodies.
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//
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// The first parameter is the page that this request
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// was made on so we can tell what kind of JSON object
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// or form was present as well as create the proper
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// validation mechanisms.
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//
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// A typical example of this is taking the request
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// and turning it into a JSON struct that knows how
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// to validate itself and return certain fields.
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type BodyReader interface {
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Read(page string, r *http.Request) (Validator, error)
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}
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// UserValuer gets a string from a map-like data structure
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// Typically a decoded JSON or form auth request
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type UserValuer interface {
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Validator
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GetPID() string
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GetPassword() string
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}
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// MustHaveUserValues upgrades a validatable set of values
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// to ones specific to the user.
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func MustHaveUserValues(v Validator) UserValuer {
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if u, ok := v.(UserValuer); ok {
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return u
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}
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panic(fmt.Sprintf("bodyreader returned a type that could not be upgraded to UserValuer: %T", v))
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}
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