support apns-push-type to the request header for iOS 13+

SPEC.md

@@ -62,12 +62,13 @@ The request-body must have the `notifications` array. Table below shows the para
 |sound            |string      |sound type                               |-       |       |only iOS                                  |
 |expiry           |int         |expiration for notification              |-       |0      |only iOS.                                 |
 |content_available|bool        |indicate that new content is available   |-       |false  |only iOS.                                 |
-|mutable_content  |bool        |enable Notification Service app extension|-       |false  |only iOS(10.0+).                          |
+|mutable_content  |bool        |enable Notification Service app extension|-       |false  |only iOS(10.0+)                           |
 |collapse_key     |string      |the key for collapsing notifications     |-       |       |only Android                              |
 |delay_while_idle |bool        |the flag for device idling               |-       |false  |only Android                              |
 |time_to_live     |int         |expiration of message kept on FCM storage|-       |0      |only Android                              |
 |extend           |string array|extensible partition                     |-       |       |                                          |
 |identifier       |string      |notification identifier                  |-       |       |an optional value to identify notification|
+|push_type        |string      |apns-push-type                           |-       |alert  |only iOS(13.0+)                           |
 
 The JSON below is the response-body example from Gaurun. In this case, the status is 200(OK).
 

gaurun/apns_http2.go

@@ -121,8 +121,19 @@ func NewApnsPayloadHttp2(req *RequestGaurunNotification) map[string]interface{}
 }
 
 func NewApnsHeadersHttp2(req *RequestGaurunNotification) *push.Headers {
+	var pushType push.PushType
+
+	// Required when delivering notifications to devices running iOS 13 and later, or watchOS 6 and later. Ignored on earlier system versions.
+	// cf: https://developer.apple.com/documentation/usernotifications/setting_up_a_remote_notification_server/sending_notification_requests_to_apns
+	if req.PushType == ApnsPushTypeBackground {
+		pushType = push.PushTypeBackground
+	} else {
+		pushType = push.PushTypeAlert
+	}
+
 	headers := &push.Headers{
-		Topic: ConfGaurun.Ios.Topic,
+		Topic:    ConfGaurun.Ios.Topic,
+		PushType: pushType,
 	}
 
 	if req.Expiry > 0 {

gaurun/apns_http2_test.go

@@ -0,0 +1,22 @@
+package gaurun
+
+import (
+	"testing"
+
+	"github.com/RobotsAndPencils/buford/push"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestNewApnsClientHttp2(t *testing.T) {
+	req := &RequestGaurunNotification{}
+	headers := NewApnsHeadersHttp2(req)
+	assert.Equal(t, push.PushTypeAlert, headers.PushType)
+
+	req = &RequestGaurunNotification{PushType: ApnsPushTypeAlert}
+	headers = NewApnsHeadersHttp2(req)
+	assert.Equal(t, push.PushTypeAlert, headers.PushType)
+
+	req = &RequestGaurunNotification{PushType: ApnsPushTypeBackground}
+	headers = NewApnsHeadersHttp2(req)
+	assert.Equal(t, push.PushTypeBackground, headers.PushType)
+}

gaurun/const.go

@@ -15,3 +15,8 @@ const (
 	StatusFailedPush    = "failed-push"
 	StatusDisabledPush  = "disabled-push"
 )
+
+const (
+	ApnsPushTypeAlert      = "alert"
+	ApnsPushTypeBackground = "background"
+)

gaurun/notification.go

@@ -32,6 +32,7 @@ type RequestGaurunNotification struct {
 	// iOS
 	Title            string       `json:"title,omitempty"`
 	Subtitle         string       `json:"subtitle,omitempty"`
+	PushType         string       `json:"push_type,omitempty"`
 	Badge            int          `json:"badge,omitempty"`
 	Category         string       `json:"category,omitempty"`
 	Sound            string       `json:"sound,omitempty"`
@@ -168,6 +169,12 @@ func validateNotification(notification *RequestGaurunNotification) error {
 		return errors.New("empty message")
 	}
 
+	if notification.PushType != "" {
+		if notification.PushType != ApnsPushTypeAlert && notification.PushType != ApnsPushTypeBackground {
+			return fmt.Errorf("push_type must be %s or %s", ApnsPushTypeAlert, ApnsPushTypeBackground)
+		}
+	}
+
 	return nil
 }
 

gaurun/notification_test.go

@@ -41,6 +41,24 @@ func TestValidateNotification(t *testing.T) {
 			},
 			nil,
 		},
+		{
+			RequestGaurunNotification{
+				Tokens:   []string{"test token"},
+				Platform: 1,
+				Message:  "test message with identifier",
+				PushType: "alert",
+			},
+			nil,
+		},
+		{
+			RequestGaurunNotification{
+				Tokens:   []string{"test token"},
+				Platform: 1,
+				Message:  "test message with identifier",
+				PushType: "background",
+			},
+			nil,
+		},
 
 		// negative cases
 		{
@@ -64,6 +82,15 @@ func TestValidateNotification(t *testing.T) {
 			},
 			errors.New("empty message"),
 		},
+		{
+			RequestGaurunNotification{
+				Tokens:   []string{"test token"},
+				Platform: 1,
+				Message:  "test message with identifier",
+				PushType: "notpushtype",
+			},
+			errors.New("push_type must be alert or background"),
+		},
 	}
 
 	for _, c := range cases {

go.mod

@@ -2,14 +2,18 @@ module github.com/mercari/gaurun
 
 require (
 	github.com/BurntSushi/toml v0.2.0
-	github.com/RobotsAndPencils/buford v0.12.0
+	github.com/RobotsAndPencils/buford v0.0.0-00010101000000-000000000000
 	github.com/client9/reopen v0.0.0-20160619053521-4b86f9c0ead5
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/fukata/golang-stats-api-handler v0.0.0-20160325105040-ab9f90f16caa
 	github.com/lestrrat/go-server-starter v0.0.0-20151125041704-901cec093d58
+	github.com/pkg/errors v0.8.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/stretchr/testify v0.0.0-20161117074351-18a02ba4a312
 	go.uber.org/atomic v1.1.0
 	go.uber.org/zap v0.0.0-20170224221842-12592ca48efc
-	golang.org/x/net v0.0.0-20161116075034-4971afdc2f16
+	golang.org/x/crypto v0.0.0-20190911031432-227b76d455e7 // indirect
+	golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3
 )
+
+replace github.com/RobotsAndPencils/buford => github.com/flexfrank/buford v0.13.1-0.20190906024551-21672ff2794e

go.sum

@@ -6,10 +6,14 @@ github.com/client9/reopen v0.0.0-20160619053521-4b86f9c0ead5 h1:46QA9E5dIKm6lNyg
 github.com/client9/reopen v0.0.0-20160619053521-4b86f9c0ead5/go.mod h1:caXVCEr+lUtoN1FlsRiOWdfQtdRHIYfcb0ai8qKWtkQ=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/flexfrank/buford v0.13.1-0.20190906024551-21672ff2794e h1:6pcQA9RJaK0CtoW/BB58Je4BT916gyH5hCWSH2s+B7o=
+github.com/flexfrank/buford v0.13.1-0.20190906024551-21672ff2794e/go.mod h1:9w6wdgYczkqCGQWRaV0BB7ygAqNgcnRTHX+1w4E3OWc=
 github.com/fukata/golang-stats-api-handler v0.0.0-20160325105040-ab9f90f16caa h1:YxLexpeQS0Fz/sNa3QQEgLWyVhgNhEB1GQUi+c45nFs=
 github.com/fukata/golang-stats-api-handler v0.0.0-20160325105040-ab9f90f16caa/go.mod h1:1sIi4/rHq6s/ednWMZqTmRq3765qTUSs/c3xF6lj8J8=
 github.com/lestrrat/go-server-starter v0.0.0-20151125041704-901cec093d58 h1:9/ngkqJb42WLtYR6EFRnImztkmF+n5EhwKBxVOj2B3o=
 github.com/lestrrat/go-server-starter v0.0.0-20151125041704-901cec093d58/go.mod h1:3T+o9dIpjId0dpv2Aa7+HivBIW9h9nra0VuN5ARP/ec=
+github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
+github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/testify v0.0.0-20161117074351-18a02ba4a312 h1:UsFdQ3ZmlzS0BqZYGxvYaXvFGUbCmPGy8DM7qWJJiIQ=
@@ -18,5 +22,14 @@ go.uber.org/atomic v1.1.0 h1:wm63V2eSi29VDCF8+5+V0ruTF+GgWT9cW/J9mpkPtRo=
 go.uber.org/atomic v1.1.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
 go.uber.org/zap v0.0.0-20170224221842-12592ca48efc h1:pt7EHxvttVwmn5rrlkwEFkjs4OYEOvbLrQgfrNlHTAY=
 go.uber.org/zap v0.0.0-20170224221842-12592ca48efc/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20190911031432-227b76d455e7 h1:0hQKqeLdqlt5iIwVOBErRisrHJAN57yOiPRQItI20fU=
+golang.org/x/crypto v0.0.0-20190911031432-227b76d455e7/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/net v0.0.0-20161116075034-4971afdc2f16 h1:x2xFZACPoDbV+g+48fDH/4EQTTNPgHTRko7g0JQiZws=
 golang.org/x/net v0.0.0-20161116075034-4971afdc2f16/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3 h1:0GoQqolDA55aaLxZyTzK/Y2ePZzZTUrRacwib7cNsYQ=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=