Merge pull request #1 from yug-elastic/generic_token_url

Add support for user given token URL

Author: masci

README.md

@@ -2,10 +2,11 @@
 Bayeux Client Protocol implemented in Golang (as specified by Salesforce Realtime API)
 
 Fork from zph/bayeux:
+
 	Changes to accept both 'payload' and 'sobject'.
 	All the channels (user-created or generic) should be accepted.
 	Make it so user will pass chan from main function then they can close it anytime.
-	User can metioned replay mechanism from Channel method.
+	User can mention replay mechanism from Channel method.
 
 # Usage
 See `examples/main.go`
@@ -15,7 +16,7 @@ package main
 import (
 	"fmt"
 
-	bay "github.com/kush-elastic/bayeux"
+	bay "github.com/elastic/bayeux"
 )
 
 func Example() {

bayeux.go

@@ -239,17 +239,17 @@ func (b *Bayeux) connect(out chan TriggerEvent) chan TriggerEvent {
 }
 
 func GetSalesforceCredentials() Credentials {
-	route := "https://login.salesforce.com/services/oauth2/token"
 	clientID := mustGetEnv("SALESFORCE_CONSUMER_KEY")
 	clientSecret := mustGetEnv("SALESFORCE_CONSUMER_SECRET")
 	username := mustGetEnv("SALESFORCE_USER")
 	password := mustGetEnv("SALESFORCE_PASSWORD")
+	tokenURL := mustGetEnv("SALESFORCE_TOKEN_URL")
 	params := url.Values{"grant_type": {"password"},
 		"client_id":     {clientID},
 		"client_secret": {clientSecret},
 		"username":      {username},
 		"password":      {password}}
-	res, err := http.PostForm(route, params)
+	res, err := http.PostForm(tokenURL, params)
 	if err != nil {
 		logger.Fatal(err)
 	}

examples/main.go

@@ -3,7 +3,7 @@ package main
 import (
 	"fmt"
 
-	bay "github.com/kush-elastic/bayeux"
+	bay "github.com/elastic/bayeux"
 )
 
 func Example() {