From 5f9a28ed6f45dd02a0aa2b4220717c29567a7ba8 Mon Sep 17 00:00:00 2001
From: enahum <nahumhbl@gmail.com>
Date: Wed, 17 May 2017 17:33:44 -0400
Subject: Ability to use OAuth login from mobile (#6432)

---
 api4/oauth.go | 33 ++++++++++++++++++++++++++++-----
 1 file changed, 28 insertions(+), 5 deletions(-)

(limited to 'api4/oauth.go')

diff --git a/api4/oauth.go b/api4/oauth.go
index 33c166da4..626a6065f 100644
--- a/api4/oauth.go
+++ b/api4/oauth.go
@@ -35,6 +35,7 @@ func InitOAuth() {
 	// API version independent OAuth as a client endpoints
 	BaseRoutes.Root.Handle("/oauth/{service:[A-Za-z0-9]+}/complete", ApiHandler(completeOAuth)).Methods("GET")
 	BaseRoutes.Root.Handle("/oauth/{service:[A-Za-z0-9]+}/login", ApiHandler(loginWithOAuth)).Methods("GET")
+	BaseRoutes.Root.Handle("/oauth/{service:[A-Za-z0-9]+}/mobile_login", ApiHandler(mobileLoginWithOAuth)).Methods("GET")
 	BaseRoutes.Root.Handle("/oauth/{service:[A-Za-z0-9]+}/signup", ApiHandler(signupWithOAuth)).Methods("GET")
 
 	// Old endpoints for backwards compatibility, needed to not break SSO for any old setups
@@ -417,9 +418,6 @@ func completeOAuth(c *Context, w http.ResponseWriter, r *http.Request) {
 	} else if action == model.OAUTH_ACTION_SSO_TO_EMAIL {
 
 		redirectUrl = app.GetProtocol(r) + "://" + r.Host + "/claim?email=" + url.QueryEscape(props["email"])
-	} else if action == model.OAUTH_ACTION_MOBILE {
-		ReturnStatusOK(w)
-		return
 	} else {
 		session, err := app.DoLogin(w, r, user, "")
 		if err != nil {
@@ -432,7 +430,12 @@ func completeOAuth(c *Context, w http.ResponseWriter, r *http.Request) {
 		redirectUrl = c.GetSiteURLHeader()
 	}
 
-	http.Redirect(w, r, redirectUrl, http.StatusTemporaryRedirect)
+	if action == model.OAUTH_ACTION_MOBILE {
+		ReturnStatusOK(w)
+		return
+	} else {
+		http.Redirect(w, r, redirectUrl, http.StatusTemporaryRedirect)
+	}
 }
 
 func loginWithOAuth(c *Context, w http.ResponseWriter, r *http.Request) {
@@ -450,7 +453,27 @@ func loginWithOAuth(c *Context, w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	if authUrl, err := app.GetOAuthLoginEndpoint(c.Params.Service, teamId, redirectTo, loginHint); err != nil {
+	if authUrl, err := app.GetOAuthLoginEndpoint(c.Params.Service, teamId, model.OAUTH_ACTION_LOGIN, redirectTo, loginHint); err != nil {
+		c.Err = err
+		return
+	} else {
+		http.Redirect(w, r, authUrl, http.StatusFound)
+	}
+}
+
+func mobileLoginWithOAuth(c *Context, w http.ResponseWriter, r *http.Request) {
+	c.RequireService()
+	if c.Err != nil {
+		return
+	}
+
+	teamId, err := app.GetTeamIdFromQuery(r.URL.Query())
+	if err != nil {
+		c.Err = err
+		return
+	}
+
+	if authUrl, err := app.GetOAuthLoginEndpoint(c.Params.Service, teamId, model.OAUTH_ACTION_MOBILE, "", ""); err != nil {
 		c.Err = err
 		return
 	} else {
-- 
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