Plugin hooks (#1452)

* Refactor session and plugin code
* Add context to job tasks
* Show hooks in plugins page
* Refactor session management

pkg/api/resolver_mutation_plugin.go

@@ -2,40 +2,15 @@ package api
 
 import (
 	"context"
-	"net/http"
 
 	"github.com/stashapp/stash/pkg/logger"
 	"github.com/stashapp/stash/pkg/manager"
-	"github.com/stashapp/stash/pkg/manager/config"
 	"github.com/stashapp/stash/pkg/models"
-	"github.com/stashapp/stash/pkg/plugin/common"
 )
 
 func (r *mutationResolver) RunPluginTask(ctx context.Context, pluginID string, taskName string, args []*models.PluginArgInput) (string, error) {
-	currentUser := getCurrentUserID(ctx)
-
-	var cookie *http.Cookie
-	var err error
-	if currentUser != nil {
-		cookie, err = createSessionCookie(*currentUser)
-		if err != nil {
-			return "", err
-		}
-	}
-
-	config := config.GetInstance()
-	serverConnection := common.StashServerConnection{
-		Scheme:        "http",
-		Port:          config.GetPort(),
-		SessionCookie: cookie,
-		Dir:           config.GetConfigPath(),
-	}
-
-	if HasTLSConfig() {
-		serverConnection.Scheme = "https"
-	}
-
-	manager.GetInstance().RunPluginTask(pluginID, taskName, args, serverConnection)
+	m := manager.GetInstance()
+	m.RunPluginTask(ctx, pluginID, taskName, args)
 	return "todo", nil
 }