01d957677f
* initial stuff for oauth2 login, fails on: * login button on the signIn page to start the OAuth2 flow and a callback for each provider Only GitHub is implemented for now * show login button only when the OAuth2 consumer is configured (and activated) * create macaron group for oauth2 urls * prevent net/http in modules (other then oauth2) * use a new data sessions oauth2 folder for storing the oauth2 session data * add missing 2FA when this is enabled on the user * add password option for OAuth2 user , for use with git over http and login to the GUI * add tip for registering a GitHub OAuth application * at startup of Gitea register all configured providers and also on adding/deleting of new providers * custom handling of errors in oauth2 request init + show better tip * add ExternalLoginUser model and migration script to add it to database * link a external account to an existing account (still need to handle wrong login and signup) and remove if user is removed * remove the linked external account from the user his settings * if user is unknown we allow him to register a new account or link it to some existing account * sign up with button on signin page (als change OAuth2Provider structure so we can store basic stuff about providers) * from gorilla/sessions docs: "Important Note: If you aren't using gorilla/mux, you need to wrap your handlers with context.ClearHandler as or else you will leak memory!" (we're using gorilla/sessions for storing oauth2 sessions) * use updated goth lib that now supports getting the OAuth2 user if the AccessToken is still valid instead of re-authenticating (prevent flooding the OAuth2 provider)
21 lines
857 B
Go
21 lines
857 B
Go
package goth
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// Params is used to pass data to sessions for authorization. An existing
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// implementation, and the one most likely to be used, is `url.Values`.
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type Params interface {
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Get(string) string
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}
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// Session needs to be implemented as part of the provider package.
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// It will be marshaled and persisted between requests to "tie"
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// the start and the end of the authorization process with a
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// 3rd party provider.
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type Session interface {
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// GetAuthURL returns the URL for the authentication end-point for the provider.
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GetAuthURL() (string, error)
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// Marshal generates a string representation of the Session for storing between requests.
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Marshal() string
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// Authorize should validate the data from the provider and return an access token
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// that can be stored for later access to the provider.
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Authorize(Provider, Params) (string, error)
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}
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