mirror of
https://github.com/freckle/yesod-auth-oauth2.git
synced 2026-02-21 23:27:54 +01:00
a2a49a2c57
- It may not be JSON (thought it always is now) - The JSON suffix should be used only when it is (such as in getUserResponseJSON)
75 lines
2.4 KiB
Haskell
75 lines
2.4 KiB
Haskell
{-# LANGUAGE OverloadedStrings #-}
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-- |
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--
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-- OAuth2 plugin for http://login.salesforce.com
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--
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-- * Authenticates against Salesforce (or sandbox)
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-- * Uses Salesforce user id as credentials identifier
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--
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module Yesod.Auth.OAuth2.Salesforce
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( oauth2Salesforce
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, oauth2SalesforceScoped
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, oauth2SalesforceSandbox
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, oauth2SalesforceSandboxScoped
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) where
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import Yesod.Auth.OAuth2.Prelude
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newtype User = User Text
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instance FromJSON User where
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parseJSON = withObject "User" $ \o -> User
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<$> o .: "user_id"
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pluginName :: Text
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pluginName = "salesforce"
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defaultScopes :: [Text]
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defaultScopes = ["openid", "email", "api"]
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oauth2Salesforce :: YesodAuth m => Text -> Text -> AuthPlugin m
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oauth2Salesforce = oauth2SalesforceScoped defaultScopes
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oauth2SalesforceScoped :: YesodAuth m => [Text] -> Text -> Text -> AuthPlugin m
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oauth2SalesforceScoped = salesforceHelper pluginName
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"https://login.salesforce.com/services/oauth2/userinfo"
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"https://login.salesforce.com/services/oauth2/authorize"
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"https://login.salesforce.com/services/oauth2/token"
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oauth2SalesforceSandbox :: YesodAuth m => Text -> Text -> AuthPlugin m
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oauth2SalesforceSandbox = oauth2SalesforceSandboxScoped defaultScopes
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oauth2SalesforceSandboxScoped :: YesodAuth m => [Text] -> Text -> Text -> AuthPlugin m
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oauth2SalesforceSandboxScoped = salesforceHelper (pluginName <> "-sandbox")
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"https://test.salesforce.com/services/oauth2/userinfo"
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"https://test.salesforce.com/services/oauth2/authorize"
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"https://test.salesforce.com/services/oauth2/token"
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salesforceHelper
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:: YesodAuth m
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=> Text
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-> URI -- ^ User profile
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-> URI -- ^ Authorize
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-> URI -- ^ Token
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-> [Text]
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-> Text
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-> Text
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-> AuthPlugin m
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salesforceHelper name profileUri authorizeUri tokenUri scopes clientId clientSecret =
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authOAuth2 name oauth2 $ \manager token -> do
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(User userId, userResponse) <- authGetProfile name manager token profileUri
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pure Creds
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{ credsPlugin = pluginName
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, credsIdent = userId
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, credsExtra = setExtra token userResponse
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}
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where
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oauth2 = OAuth2
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{ oauthClientId = clientId
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, oauthClientSecret = clientSecret
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, oauthOAuthorizeEndpoint = authorizeUri `withQuery` [scopeParam " " scopes]
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, oauthAccessTokenEndpoint = tokenUri
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, oauthCallback = Nothing
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}
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