import (
"encoding/json"
- "net/http"
+ "fmt"
"net/url"
- "strconv"
"strings"
"code.google.com/p/goauth2/oauth"
+ "github.com/go-martini/martini"
"github.com/gogits/gogs/models"
"github.com/gogits/gogs/modules/base"
"github.com/gogits/gogs/modules/log"
"github.com/gogits/gogs/modules/middleware"
)
-type SocialConnector interface {
- Identity() string
- Name() string
- Email() string
- TokenString() string
-}
-
-type SocialGithub struct {
- data struct {
- Id int `json:"id"`
- Name string `json:"login"`
- Email string `json:"email"`
- }
- Token *oauth.Token
+type BasicUserInfo struct {
+ Identity string
+ Name string
+ Email string
}
-func (s *SocialGithub) Identity() string {
- return strconv.Itoa(s.data.Id)
-}
-
-func (s *SocialGithub) Name() string {
- return s.data.Name
-}
-
-func (s *SocialGithub) Email() string {
- return s.data.Email
-}
-
-func (s *SocialGithub) TokenString() string {
- data, _ := json.Marshal(s.Token)
- return string(data)
-}
+type SocialConnector interface {
+ Type() int
+ SetRedirectUrl(string)
+ UserInfo(*oauth.Token) (*BasicUserInfo, error)
-// Github API refer: https://developer.github.com/v3/users/
-func (s *SocialGithub) Update() error {
- scope := "https://api.github.com/user"
- transport := &oauth.Transport{
- Token: s.Token,
- }
- log.Debug("update github info")
- r, err := transport.Client().Get(scope)
- if err != nil {
- return err
- }
- defer r.Body.Close()
- return json.NewDecoder(r.Body).Decode(&s.data)
+ AuthCodeURL(string) string
+ Exchange(string) (*oauth.Token, error)
}
func extractPath(next string) string {
return n.Path
}
-// github && google && ...
-func SocialSignIn(ctx *middleware.Context) {
- //if base.OauthService != nil && base.OauthService.GitHub.Enabled {
- //}
+var (
+ SocialBaseUrl = "/user/login"
+ SocialMap = make(map[string]SocialConnector)
+)
- var socid int64
- var ok bool
- next := extractPath(ctx.Query("next"))
- log.Debug("social signed check %s", next)
- if socid, ok = ctx.Session.Get("socialId").(int64); ok && socid != 0 {
- // already login
- ctx.Redirect(next)
- log.Info("login soc id: %v", socid)
+// github && google && ...
+func SocialSignIn(params martini.Params, ctx *middleware.Context) {
+ if base.OauthService == nil || !base.OauthService.GitHub.Enabled {
+ ctx.Handle(404, "social login not enabled", nil)
return
}
-
- config := &oauth.Config{
- ClientId: base.OauthService.GitHub.ClientId,
- ClientSecret: base.OauthService.GitHub.ClientSecret,
- RedirectURL: strings.TrimSuffix(base.AppUrl, "/") + ctx.Req.URL.RequestURI(),
- Scope: base.OauthService.GitHub.Scopes,
- AuthURL: "https://github.com/login/oauth/authorize",
- TokenURL: "https://github.com/login/oauth/access_token",
- }
- transport := &oauth.Transport{
- Config: config,
- Transport: http.DefaultTransport,
+ next := extractPath(ctx.Query("next"))
+ name := params["name"]
+ connect, ok := SocialMap[name]
+ if !ok {
+ ctx.Handle(404, "social login", nil)
+ return
}
code := ctx.Query("code")
if code == "" {
// redirect to social login page
- ctx.Redirect(config.AuthCodeURL(next))
+ connect.SetRedirectUrl(strings.TrimSuffix(base.AppUrl, "/") + ctx.Req.URL.RequestURI())
+ ctx.Redirect(connect.AuthCodeURL(next))
return
}
// handle call back
- tk, err := transport.Exchange(code)
+ tk, err := connect.Exchange(code) // transport.Exchange(code)
if err != nil {
log.Error("oauth2 handle callback error: %v", err)
- return // FIXME, need error page 501
+ ctx.Handle(500, "exchange code error", nil)
+ return
}
next = extractPath(ctx.Query("state"))
- log.Debug("success token: %v", tk)
+ log.Trace("success get token")
- gh := &SocialGithub{Token: tk}
- if err = gh.Update(); err != nil {
- // FIXME: handle error page 501
- log.Error("connect with github error: %s", err)
+ ui, err := connect.UserInfo(tk)
+ if err != nil {
+ ctx.Handle(500, fmt.Sprintf("get infomation from %s error: %v", name, err), nil)
+ log.Error("social connect error: %s", err)
return
}
- var soc SocialConnector = gh
- log.Info("login: %s", soc.Name())
- oa, err := models.GetOauth2(soc.Identity())
+ log.Info("social login: %s", ui)
+ oa, err := models.GetOauth2(ui.Identity)
switch err {
case nil:
ctx.Session.Set("userId", oa.User.Id)
ctx.Session.Set("userName", oa.User.Name)
case models.ErrOauth2RecordNotExists:
oa = &models.Oauth2{}
+ raw, _ := json.Marshal(tk) // json encode
+ oa.Token = string(raw)
oa.Uid = -1
- oa.Type = models.OT_GITHUB
- oa.Token = soc.TokenString()
- oa.Identity = soc.Identity()
- log.Debug("oa: %v", oa)
+ oa.Type = connect.Type()
+ oa.Identity = ui.Identity
+ log.Trace("oa: %v", oa)
if err = models.AddOauth2(oa); err != nil {
log.Error("add oauth2 %v", err) // 501
return
}
case models.ErrOauth2NotAssociatedWithUser:
- ctx.Session.Set("socialId", oa.Id)
- ctx.Session.Set("socialName", soc.Name())
- ctx.Session.Set("socialEmail", soc.Email())
- ctx.Redirect("/user/sign_up")
- return
+ next = "/user/sign_up"
default:
- log.Error(err.Error()) // FIXME: handle error page
+ log.Error("other error: %v", err)
+ ctx.Handle(500, err.Error(), nil)
return
}
ctx.Session.Set("socialId", oa.Id)
- log.Debug("socialId: %v", oa.Id)
+ ctx.Session.Set("socialName", ui.Name)
+ ctx.Session.Set("socialEmail", ui.Email)
+ log.Trace("socialId: %v", oa.Id)
ctx.Redirect(next)
}
--- /dev/null
+package user
+
+import (
+ "encoding/json"
+ "net/http"
+ "strconv"
+ "strings"
+
+ "code.google.com/p/goauth2/oauth"
+ "github.com/gogits/gogs/models"
+ "github.com/gogits/gogs/modules/base"
+)
+
+type SocialGithub struct {
+ Token *oauth.Token
+ *oauth.Transport
+}
+
+func (s *SocialGithub) Type() int {
+ return models.OT_GITHUB
+}
+
+func init() {
+ github := &SocialGithub{}
+ name := "github"
+ config := &oauth.Config{
+ ClientId: "09383403ff2dc16daaa1", //base.OauthService.GitHub.ClientId, // FIXME: panic when set
+ ClientSecret: "0e4aa0c3630df396cdcea01a9d45cacf79925fea", //base.OauthService.GitHub.ClientSecret,
+ RedirectURL: strings.TrimSuffix(base.AppUrl, "/") + "/user/login/" + name, //ctx.Req.URL.RequestURI(),
+ Scope: "https://api.github.com/user",
+ AuthURL: "https://github.com/login/oauth/authorize",
+ TokenURL: "https://github.com/login/oauth/access_token",
+ }
+ github.Transport = &oauth.Transport{
+ Config: config,
+ Transport: http.DefaultTransport,
+ }
+ SocialMap[name] = github
+}
+
+func (s *SocialGithub) SetRedirectUrl(url string) {
+ s.Transport.Config.RedirectURL = url
+}
+
+func (s *SocialGithub) UserInfo(token *oauth.Token) (*BasicUserInfo, error) {
+ transport := &oauth.Transport{
+ Token: token,
+ }
+ var data struct {
+ Id int `json:"id"`
+ Name string `json:"login"`
+ Email string `json:"email"`
+ }
+ var err error
+ r, err := transport.Client().Get(s.Transport.Scope)
+ if err != nil {
+ return nil, err
+ }
+ defer r.Body.Close()
+ if err = json.NewDecoder(r.Body).Decode(&data); err != nil {
+ return nil, err
+ }
+ return &BasicUserInfo{
+ Identity: strconv.Itoa(data.Id),
+ Name: data.Name,
+ Email: data.Email,
+ }, nil
+}
--- /dev/null
+package user
+
+import (
+ "encoding/json"
+ "net/http"
+ "github.com/gogits/gogs/models"
+
+ "code.google.com/p/goauth2/oauth"
+)
+
+type SocialGoogle struct {
+ Token *oauth.Token
+ *oauth.Transport
+}
+
+func (s *SocialGoogle) Type() int {
+ return models.OT_GOOGLE
+}
+
+func init() {
+ google := &SocialGoogle{}
+ name := "google"
+ // get client id and secret from
+ // https://console.developers.google.com/project
+ config := &oauth.Config{
+ ClientId: "849753812404-mpd7ilvlb8c7213qn6bre6p6djjskti9.apps.googleusercontent.com", //base.OauthService.GitHub.ClientId, // FIXME: panic when set
+ ClientSecret: "VukKc4MwaJUSmiyv3D7ANVCa", //base.OauthService.GitHub.ClientSecret,
+ Scope: "https://www.googleapis.com/auth/userinfo.email https://www.googleapis.com/auth/userinfo.profile",
+ AuthURL: "https://accounts.google.com/o/oauth2/auth",
+ TokenURL: "https://accounts.google.com/o/oauth2/token",
+ }
+ google.Transport = &oauth.Transport{
+ Config: config,
+ Transport: http.DefaultTransport,
+ }
+ SocialMap[name] = google
+}
+
+func (s *SocialGoogle) SetRedirectUrl(url string) {
+ s.Transport.Config.RedirectURL = url
+}
+
+func (s *SocialGoogle) UserInfo(token *oauth.Token) (*BasicUserInfo, error) {
+ transport := &oauth.Transport{Token: token}
+ var data struct {
+ Id string `json:"id"`
+ Name string `json:"name"`
+ Email string `json:"email"`
+ }
+ var err error
+
+ reqUrl := "https://www.googleapis.com/oauth2/v1/userinfo"
+ r, err := transport.Client().Get(reqUrl)
+ if err != nil {
+ return nil, err
+ }
+ defer r.Body.Close()
+ if err = json.NewDecoder(r.Body).Decode(&data); err != nil {
+ return nil, err
+ }
+ return &BasicUserInfo{
+ Identity: data.Id,
+ Name: data.Name,
+ Email: data.Email,
+ }, nil
+}
projects / gitea.git / commitdiff