Remove context from views

Signed-off-by: Alexandros Filios <[email protected]>

Author: alexandrosfilios

token/services/ttx/endorse.go

@@ -55,6 +55,27 @@ func (sr *SignatureRequest) MessageToSign() []byte {
 	return sr.Request
 }
 
+type collectEndorsementsView struct {
+	tx       *Transaction
+	Opts     *EndorsementsOpts
+	sessions map[string]view.Session
+}
+
+func (c *collectEndorsementsView) Call(context view.Context) (interface{}, error) {
+	return context.RunView(&CollectEndorsementsView{
+		tx:                    c.tx,
+		Opts:                  c.Opts,
+		sessions:              c.sessions,
+		metrics:               GetMetrics(context),
+		sigService:            driver.GetSigService(context),
+		identityProvider:      driver.GetIdentityProvider(context),
+		endpointService:       view2.NewEndpointService(driver.GetEndpointService(context)),
+		auditingViewInitiator: AuditingViewInitiatorFactory{viewRegistry: view2.GetRegistry(context)},
+		networkProvider:       network.GetProvider(context),
+		ttxManager:            utils.MustGet(context.GetService(&Manager{})).(*Manager),
+	})
+}
+
 type CollectEndorsementsView struct {
 	tx       *Transaction
 	Opts     *EndorsementsOpts
@@ -77,12 +98,12 @@ type CollectEndorsementsView struct {
 // 3. Before completing, all recipients receive the approved transaction.
 // Depending on the token driver implementation, the recipient's signature might or might not be needed to make
 // the token transaction valid.
-func NewCollectEndorsementsView(tx *Transaction, opts ...EndorsementsOpt) *CollectEndorsementsView {
+func NewCollectEndorsementsView(tx *Transaction, opts ...EndorsementsOpt) *collectEndorsementsView {
 	options, err := CompileCollectEndorsementsOpts(opts...)
 	if err != nil {
 		panic(err)
 	}
-	return &CollectEndorsementsView{tx: tx, Opts: options, sessions: map[string]view.Session{}}
+	return &collectEndorsementsView{tx: tx, Opts: options, sessions: map[string]view.Session{}}
 }
 
 // Call executes the view.