Increase message size limit to 4096

server/config.go

@@ -13,7 +13,7 @@ const (
 	DefaultAtSenderInterval          = 10 * time.Second
 	DefaultMinDelay                  = 10 * time.Second
 	DefaultMaxDelay                  = 3 * 24 * time.Hour
-	DefaultMessageLimit              = 512
+	DefaultMessageLimit              = 4096
 	DefaultFirebaseKeepaliveInterval = time.Hour
 )
 

server/server_test.go

@@ -164,12 +164,13 @@ func TestServer_StaticSites(t *testing.T) {
 func TestServer_PublishLargeMessage(t *testing.T) {
 	s := newTestServer(t, newTestConfig(t))
 
-	body := strings.Repeat("this is a large message", 1000)
-	truncated := body[0:512]
+	body := strings.Repeat("this is a large message", 5000)
+	truncated := body[0:4096]
 	response := request(t, s, "PUT", "/mytopic", body, nil)
 	msg := toMessage(t, response.Body.String())
 	require.NotEmpty(t, msg.ID)
 	require.Equal(t, truncated, msg.Message)
+	require.Equal(t, 4096, len(msg.Message))
 
 	response = request(t, s, "GET", "/mytopic/json?poll=1", "", nil)
 	messages := toMessages(t, response.Body.String())

server/smtp_server_test.go

@@ -124,14 +124,63 @@ Content-Type: text/plain; charset="UTF-8"
 you know this is a string.
 it's a long string. 
 it's supposed to be longer than the max message length
-which is 512 bytes,
-which some people say is too short
+which is 4096 bytes,
+it used to be 512 bytes, but I increased that for the UnifiedPush support
+the 512 bytes was a little short, some people said
 but it kinda makes sense when you look at what it looks like one a phone
 heck this wasn't even half of it so far.
 so i'm gonna fill the rest of this with AAAAAAAAAAAAAAAAAAAAAAAAAAA
 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAa
 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
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 and with BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
 BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
 BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
@@ -141,15 +190,66 @@ that should do it
 		expected := `you know this is a string.
 it's a long string. 
 it's supposed to be longer than the max message length
-which is 512 bytes,
-which some people say is too short
+which is 4096 bytes,
+it used to be 512 bytes, but I increased that for the UnifiedPush support
+the 512 bytes was a little short, some people said
 but it kinda makes sense when you look at what it looks like one a phone
 heck this wasn't even half of it so far.
 so i'm gonna fill the rest of this with AAAAAAAAAAAAAAAAAAAAAAAAAAA
 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAa
 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
-and with `
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+and with BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
+BBBBBBBBBBBBBBBBBBBBBBBB`
+		require.Equal(t, 4096, len(expected)) // Sanity check
 		require.Equal(t, expected, m.Message)
 		return nil
 	})