diff options
author | Frédéric Guillot <fred@miniflux.net> | 2017-11-22 22:22:33 -0800 |
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committer | Frédéric Guillot <fred@miniflux.net> | 2017-11-22 22:22:33 -0800 |
commit | cc6d272eb7719bcca02c7f36a1badbeecb153759 (patch) | |
tree | 2fd6e92dcaa19faccfc25ff67499abcc6dabbaaf /vendor/golang.org/x/oauth2/hipchat/hipchat.go | |
parent | 9877051f12621aa71daad520caa2847c47c746f8 (diff) |
Add OAuth2 authentication
Diffstat (limited to 'vendor/golang.org/x/oauth2/hipchat/hipchat.go')
-rw-r--r-- | vendor/golang.org/x/oauth2/hipchat/hipchat.go | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/vendor/golang.org/x/oauth2/hipchat/hipchat.go b/vendor/golang.org/x/oauth2/hipchat/hipchat.go new file mode 100644 index 0000000..594fe07 --- /dev/null +++ b/vendor/golang.org/x/oauth2/hipchat/hipchat.go @@ -0,0 +1,60 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package hipchat provides constants for using OAuth2 to access HipChat. +package hipchat // import "golang.org/x/oauth2/hipchat" + +import ( + "encoding/json" + "errors" + + "golang.org/x/oauth2" + "golang.org/x/oauth2/clientcredentials" +) + +// Endpoint is HipChat's OAuth 2.0 endpoint. +var Endpoint = oauth2.Endpoint{ + AuthURL: "https://www.hipchat.com/users/authorize", + TokenURL: "https://api.hipchat.com/v2/oauth/token", +} + +// ServerEndpoint returns a new oauth2.Endpoint for a HipChat Server instance +// running on the given domain or host. +func ServerEndpoint(host string) oauth2.Endpoint { + return oauth2.Endpoint{ + AuthURL: "https://" + host + "/users/authorize", + TokenURL: "https://" + host + "/v2/oauth/token", + } +} + +// ClientCredentialsConfigFromCaps generates a Config from a HipChat API +// capabilities descriptor. It does not verify the scopes against the +// capabilities document at this time. +// +// For more information see: https://www.hipchat.com/docs/apiv2/method/get_capabilities +func ClientCredentialsConfigFromCaps(capsJSON []byte, clientID, clientSecret string, scopes ...string) (*clientcredentials.Config, error) { + var caps struct { + Caps struct { + Endpoint struct { + TokenURL string `json:"tokenUrl"` + } `json:"oauth2Provider"` + } `json:"capabilities"` + } + + if err := json.Unmarshal(capsJSON, &caps); err != nil { + return nil, err + } + + // Verify required fields. + if caps.Caps.Endpoint.TokenURL == "" { + return nil, errors.New("oauth2/hipchat: missing OAuth2 token URL in the capabilities descriptor JSON") + } + + return &clientcredentials.Config{ + ClientID: clientID, + ClientSecret: clientSecret, + Scopes: scopes, + TokenURL: caps.Caps.Endpoint.TokenURL, + }, nil +} |