added a pause of 5 seconds in OctoScreenSettingsRequest.Do() to prevent plug-in loading bug

1 files changed, 7 insertions, 0 deletions

diff --git a/octoprintApis/OctoScreenSettingsRequest.go b/octoprintApis/OctoScreenSettingsRequest.go
index 0ca8974..fb12473 100755
--- a/octoprintApis/OctoScreenSettingsRequest.go
+++ b/octoprintApis/OctoScreenSettingsRequest.go
@@ -3,6 +3,7 @@ package octoprintApis
 import (
 	"encoding/json"
 	"fmt"
+	"time"
 
 	"github.com/Z-Bolt/OctoScreen/octoprintApis/dataModels"
 )
@@ -16,6 +17,12 @@ type OctoScreenSettingsRequest struct {
 }
 
 func (this *OctoScreenSettingsRequest) Do(client *Client, uiState string) (*dataModels.OctoScreenSettingsResponse, error) {
+	// Pause for 5 seconds here.  This is in response to the "OctoScreen 2.7.0 doesn't recognize that OctoScreen plugin 2.6.0 is installed"
+	// bug (see https://github.com/Z-Bolt/OctoScreen/issues/275).  I was able to repro the bug sometimes, yet other times it worked fine.
+	// I examined the logs and they were exactly the same (up to the error, which was "HTTP/1.x transport connection broken: malformed MIME
+	// header line: Not found").  Very weird.
+	time.Sleep(time.Second * 5)
+
 	target := fmt.Sprintf("%s?command=get_settings", PluginZBoltOctoScreenApiUri)
 	bytes, err := client.doJsonRequest("GET", target, nil, ConnectionErrors)
 	if err != nil {